Title: Cheap Flights to San Diego County - Expedia.co.uk ![](https://images.trvl-media.com/place/178304/2fcfea0b-4445-4580-9d88-3349c696545c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178304/2fcfea0b-4445-4580-9d88-3349c696545c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £311 Cheap Flights to San Diego County [View £311 flight on Mon, 23 Feb 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:SNA,departure:23/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:310.45&airProductToken=AQq2AQoyCMKCARIDNDcyGOuJASDBaCjt84UDMOr0hQM4T0AAWAFqBU5PQkFHcglPTFg1QzVCNFAKPwjCggESBDE2NDkYwWggo7EBKMT1hQMw7PqFAzhPQAFYAWoFTk9CQUdyCU9MWDVDNUI0UHoKCMGCARIEMTY0OQo_CMKCARIENDc3MRijsQEgsgMo1_yFAzCn_oUDOE9AAVgBagVOT0JBR3IJT0xYNUM1QjRQegoIwYIBEgQ0NzcxEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [San Diego County Hotels](https://expedia.co.uk/Destinations-In-San-Diego-County.d178304.Hotel-Destinations)[Holiday Rentals in San Diego County](https://expedia.co.uk/Destinations-In-San-Diego-County.d178304.Holiday-Rental-Destinations)[San Diego County Car Hire](https://expedia.co.uk/Destinations-In-San-Diego-County.d178304.Car-Hire-Destinations)[San Diego County Holidays](https://expedia.co.uk/San-Diego-County.d178304.Holidays-City-Breaks) ## Popular airlines to San Diego County - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines - ![JetBlue Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap round-trip flights to San Diego County Prices were available within the past 7 days and start at £311 for one-way flights and £428 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Fri, 23 Jan - Sat, 24 Jan LHR London SAN San Diego £428 Return found 21 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SAN,departure:23/01/2026TANYT&leg2=from:SAN,to:LHR,departure:24/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:427.49&airProductToken=AQpcCiwIwmwSAjIwGOuJASCpUSiEmoMDMISegwM4TEAAWAFqAkROcghQTDIyTVZMMQosCMJsEgMyODkYqVEgkmgohaeDAzD1qYMDOExAAVgBagJETnIIUEwyMk1WTDEKXgosCMJsEgMyOTAYkmggqVEowqqDAzCCrYMDOExAAFgBagJETnIIUEwyMk1WTDEKLgjCbBIEMTEwNxipUSDriQEombGDAzC9tIMDOExAAVgBagJETnIIUEwyMk1WTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Wed, 28 Jan - Wed, 4 Feb LHR London SNA Orange County £475 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SNA,departure:28/01/2026TANYT&leg2=from:SNA,to:LHR,departure:04/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:474.25&airProductToken=AQquAQo1CMyQARIEMjQ4NRjriQEgjBUoy8-DAzC50IMDOEtAAFgBaghFQ09MSUdIVHIIS0xWSEFYQlEKMwjMkAESAzQ4MBiMFSCDaSjK0YMDMM_WgwM4S0ABWAFqCEVDT0xJR0hUcghLTFZIQVhCUQpACMyQARIENzcxNBiDaSCyAyif14MDMLjYgwM4S0ABWAFqCEVDT0xJR0hUcghLTFZIQVhCUXoKCNWCARIENzcxNAqFAQpACNOcARIEODg3OBiyAyCuHCiVooQDMJikhAM4S0AAWAFqCEVDT0xJR0hUcghLTFZIQVhCUXoKCNWCARIEODg3OApBCNOcARIEOTA5MBiuHCDriQEouaWEAzCjqYQDOEtAAVgBaghFQ09MSUdIVHIIS0xWSEFYQlF6CgjVggESBDkwOTASCggCEAEYAioCTEgYASIECAEQASgCKAMoBDAL) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Wed, 28 Jan - Wed, 4 Feb LHR London SNA Orange County £475 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SNA,departure:28/01/2026TANYT&leg2=from:SNA,to:LHR,departure:04/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:474.25&airProductToken=AQquAQo1CMyQARIEMjQ4NRjriQEgjBUoy8-DAzC50IMDOEtAAFgBaghFQ09MSUdIVHIIS0xWSEFYQlEKMwjMkAESAzQ4MBiMFSCDaSjK0YMDMM_WgwM4S0ABWAFqCEVDT0xJR0hUcghLTFZIQVhCUQpACMyQARIENzcxNBiDaSCyAyif14MDMLjYgwM4S0ABWAFqCEVDT0xJR0hUcghLTFZIQVhCUXoKCNWCARIENzcxNAqFAQpACMyQARIEODcwNBiyAyCIOCjnpIQDMKemhAM4S0AAWAFqCEVDT0xJR0hUcghLTFZIQVhCUXoKCNWCARIEODcwNApBCMyQARIENzYyMBiIOCDriQEogaeEAzCnq4QDOEtAAVgBaghFQ09MSUdIVHIIS0xWSEFYQlF6CgjVggESBDc2MjASCggCEAEYAioCTEgYASIECAEQASgCKAMoBDAL) ![Brussels Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SN.gif) Wed, 4 Feb - Thu, 12 Feb LHR London SNA Orange County £477 Return found 9 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SNA,departure:04/02/2026TANYT&leg2=from:SNA,to:LHR,departure:12/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:476.65&airProductToken=AQq9AQo2CNOcARIEMjA5NBjriQEgoaQBKLmghAMw_6CEAzhLQABYAWoIRUNPTElHSFRyCEtMVkhBWEJRCkEI05wBEgQ4ODAzGKGkASCuHCiQooQDMKymhAM4S0ABWAFqCEVDT0xJR0hUcghLTFZIQVhCUXoKCNWCARIEODgwMwpACNOcARIEODg3NxiuHCCyAyisp4QDMMCphAM4S0ABWAFqCEVDT0xJR0hUcghLTFZIQVhCUXoKCNWCARIEODg3NwqFAQpACNOcARIEODg3OBiyAyCuHCiV_IQDMI_-hAM4S0AAWAFqCEVDT0xJR0hUcghLTFZIQVhCUXoKCNWCARIEODg3OApBCNOcARIEOTA5MBiuHCDriQEouf-EAzCjg4UDOEtAAVgBaghFQ09MSUdIVHIIS0xWSEFYQlF6CgjVggESBDkwOTASCggCEAEYAioCU04YASIECAEQASgCKAMoBDAL) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Thu, 26 Mar - Thu, 2 Apr LHR London SNA Orange County £489 Return found 9 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SNA,departure:26/03/2026TANYT&leg2=from:SNA,to:LHR,departure:02/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:488.25&airProductToken=AQqnAQozCMuYARIEMTAwMBjriQEggJMBKObQiAMwttGIAzhMQABYAWoFTElHSFRyCFZZR1JEOExBCjEIy5gBEgM2MjMYgJMBIOBcKPfRiAMwu9aIAzhWQAFYAWoFTElHSFRyCFZZR1JEOExBCj0Iy5gBEgQ2NTU0GOBcILIDKI_ZiAMwuNuIAzhWQAFYAWoFTElHSFRyCFZZR1JEOExBegoIxJgBEgQ2NTU0Cn8KPQjLmAESBDY5NDgYsgMgkgEonaWJAzDVpokDOFZAAFgBagVMSUdIVHIIVllHUkQ4TEF6CgjEmAESBDY5NDgKPgjLmAESBDQ4MjkYkgEg64kBKIuniQMwwKuJAzhWQAFYAWoFTElHSFRyCFZZR1JEOExBegoI1qYBEgQ0ODI5EgoIAhABGAIqAktMGAEiBAgBEAEoAigDKAQwDQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Wed, 28 Jan - Wed, 4 Feb LHR London SNA Orange County £499 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SNA,departure:28/01/2026TANYT&leg2=from:SNA,to:LHR,departure:04/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:498.39&airProductToken=AQqDAQpACMKCARIEMTUwNBjriQEgo7EBKLTQgwMwqtWDAzhPQABYAWoFTk9CQUdyCU9MWDhDMUI0UHoKCMGCARIEMTUwNAo_CMKCARIENDMzMRijsQEgsgMostmDAzCA24MDOE9AAVgBagVOT0JBR3IJT0xYOEMxQjRQegoIwYIBEgQ0MzMxCoEBCj4IwoIBEgQ1Njc5GLIDIK4cKL6khAMwuKaEAzhPQABYAWoFTk9CQUdyCU9MWDhDMUI0UHoKCMGCARIENTY3OQo_CMKCARIEMTU0MRiuHCDriQEo5aeEAzCxq4QDOE9AAVgBagVOT0JBR3IJT0xYOEMxQjRQegoIwYIBEgQxNTQxEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, 28 Jan - Wed, 4 Feb LHR London SNA Orange County £499 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SNA,departure:28/01/2026TANYT&leg2=from:SNA,to:LHR,departure:04/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:498.39&airProductToken=AQpnCjEIwYIBEgI1MRjriQEgo7EBKLTQgwMwqtWDAzhCQABYAWoFQkFTSUNyCE9MWDhDMUI0CjIIwYIBEgQyNjU5GKOxASCyAyib1oMDMOrXgwM4QkABWAFqBUJBU0lDcghPTFg4QzFCNApoCjIIwYIBEgQyMjA5GLIDIOKaASido4QDMKylhAM4QkAAWAFqBUJBU0lDcghPTFg4QzFCNAoyCMGCARIDNzMwGOKaASDriQEooqaEAzD4qYQDOEJAAVgBagVCQVNJQ3IIT0xYOEMxQjQSCggCEAEYAioCQUEYASIECAEQASgCKAMoBDAL) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, 31 Mar - Tue, 14 Apr LHR London SNA Orange County £501 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SNA,departure:31/03/2026TANYT&leg2=from:SNA,to:LHR,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:500.39&airProductToken=AQpsCjQIxJgBEgI1MRjriQEg8hIo04qJAzDJj4kDOEVAAFgBaglNQUlOQkFTSUNyCFZZR1JEOExBCjQIxJgBEgM1NjEY8hIgsgMo7pCJAzDmkYkDOEVAAVgBaglNQUlOQkFTSUNyCFZZR1JEOExBCm8KNgjEmAESBDE4NTcYsgMg47QBKMOsigMwza6KAzhFQABYAWoJTUFJTkJBU0lDcghWWUdSRDhMQQo1CMSYARICMTYY47QBIOuJASj5rooDMLuyigM4RUABWAFqCU1BSU5CQVNJQ3IIVllHUkQ4TEESCggCEAEYAioCREwYASIECAEQASgCKAMoBDAB) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Mon, 2 Feb - Tue, 10 Feb LHR London SNA Orange County £502 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SNA,departure:02/02/2026TANYT&leg2=from:SNA,to:LHR,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:501.05&airProductToken=AQqmAQoxCMmEARIDNzI2GOuJASCMGCj8jYQDMI2PhAM4T0AAWAFqBUJBU0lDcghPTFg4QzFCNAoxCMmEARIDMzYzGIwYIKOxASj7j4QDMLKVhAM4T0ABWAFqBUJBU0lDcghPTFg4QzFCNAo-CMmEARIENDQ5NxijsQEgsgMokZaEAzDil4QDOE9AAVgBagVCQVNJQ3IIT0xYOEMxQjR6CgjBggESBDE2ODYKgQEKPgjJhAESBDQyNTYYsgMgo7EBKPrmhAMwr-iEAzhPQABYAWoFQkFTSUNyCE9MWDhDMUI0egoIwYIBEgQ0MjU2Cj8IyYQBEgQ0MTkyGKOxASDriQEo-eiEAzCa7YQDOE9AAVgBagVCQVNJQ3IIT0xYOEMxQjR6CgjBggESBDQxOTISCggBEAEYASoCSUIYASIECAEQASgCKAMoBDAN) ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Tue, 20 Jan - Tue, 27 Jan LHR London SNA Orange County £508 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SNA,departure:20/01/2026TANYT&leg2=from:SNA,to:LHR,departure:27/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:507.25&airProductToken=AQqlAQoyCMGMARIEMTM4MRjriQEg4jAovPWCAzCM9oIDOExAAFgBagVMSUdIVHIIVlkyRURCTEEKMAjBjAESAzMzOBjiMCCSASjm9oIDMM37ggM4VkABWAFqBUxJR0hUcghWWTJFREJMQQo9CMGMARIEMjI1ORiSASCyAyje_IIDMIL-ggM4VkABWAFqBUxJR0hUcghWWTJFREJMQXoKCMSYARIEMjI1OQp_Cj0IwYwBEgQzMDgxGLIDIOBcKMvKgwMwwMyDAzhWQABYAWoFTElHSFRyCFZZMkVEQkxBegoIxJgBEgQzMDgxCj4IwYwBEgQzNTUzGOBcIOuJASj8zIMDMNzQgwM4VkABWAFqBUxJR0hUcghWWTJFREJMQXoKCMSYARIEMzU1MxIKCAEQARgBKgJBRhgBIgQIARABKAIoAygEMA0) ## Top tips for booking flights to San Diego County from UK ### Get ready to fly to San Diego County Prepare your luggage and book your flights to San Diego County with Expedia. We offer a seamless flight booking experience, with a wide range of San Diego County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to San Diego County in 2026, we are always available to assist you. Book your flights to San Diego County today and let the adventure begin! ### Find the best tickets to San Diego County To find some of the best tickets to San Diego County in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to San Diego County or last-minute flights to San Diego County, you can filter and sort your search results, making it easy to find the ideal flight to San Diego County. ### Airlines fly to San Diego County There are 20 different airlines that fly to San Diego County including some of the most trusted names in the business. To book flights to San Diego County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best San Diego County plane tickets. ### Find the cheapest flights to San Diego County By booking early you may find some of the best deals for San Diego County flights from the UK, including San Diego County direct flights. You can usually find affordable and cheap flights to San Diego County, whether one-way from £311 or round-trip from £428, with Expedia if you book your trip far enough in advance. ### Find the best airports for cheap flights to San Diego County Try searching for different San Diego County airports with Expedia to find some of the cheapest flights to San Diego County. Flights from London (LHR) to Orange County (SNA) usually have the lowest price from £311. ### Why book your flights to San Diego County with Expedia Expedia offers great deals on San Diego County air fares from £311 to cater to every budget. Not only is Expedia one of the top platforms to book flights to San Diego County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more. \*Prices and availability are subject to change. Additional terms apply. ## San Diego County Flights Information | Airlines serving | British Airways, Lufthansa, Brussels Airlines, Iberia, American Airlines, KLM, Air France, Air Canada, Delta, JetBlue Airways | | ---------------- | ----------------------------------------------------------------------------------------------------------------------------- | | Roundtrip price | from £428 | ## Frequently asked questions ### Can I cancel my flight booking to San Diego County due to COVID-19? ### What's the best way to find cheap flights to San Diego County that have flexible change policies? ### What are some of the general tips for travellers to San Diego County during the COVID-19 outbreak? > - Find out if any travel restrictions apply to your origin and destination before locking in your flight. Also check if there are any special conditions you'll need to follow on arrival, such as proof of a negative COVID-19 test. > - Wear a face mask even during airport screening. A TSA employee will ask you to temporarily lower your mask to verify your identity. > - To reduce the risk of cross-contamination, place your boarding pass on the scanner yourself and then hold it up for inspection. Do not hand your boarding pass directly to a TSA officer. > - You're allowed to take one container of hand sanitizer up to 12 oz (350 ml) in your hand luggage. This will need to be removed for X-ray scanning. > - Put any personal items (keys, wallet and phone) in your carry-on instead of a bin to reduce handling during screening. > - If you're bringing food through the security checkpoint, place it in a clear plastic bag and then into a screening bin. This lessens the likelihood that a TSA agent will need to touch your food container or carry-on bag for inspection. > - Find out if any travel restrictions apply to your origin and destination before locking in your flight. Also check if there are any special conditions you'll need to follow on arrival, such as proof of a negative COVID-19 test. > - Wear a face mask even during airport screening. A TSA employee will ask you to temporarily lower your mask to verify your identity. > - To reduce the risk of cross-contamination, place your boarding pass on the scanner yourself and then hold it up for inspection. Do not hand your boarding pass directly to a TSA officer. > - You're allowed to take one container of hand sanitizer up to 12 oz (350 ml) in your hand luggage. This will need to be removed for X-ray scanning. > - Put any personal items (keys, wallet and phone) in your carry-on instead of a bin to reduce handling during screening. > - If you're bringing food through the security checkpoint, place it in a clear plastic bag and then into a screening bin. This lessens the likelihood that a TSA agent will need to touch your food container or carry-on bag for inspection. ### Which airlines fly to San Diego County? ### How can I find cheap tickets to San Diego County? ### How much is a flight to San Diego County? ### What are the most popular airports to fly into in San Diego County? ### When is the cheapest time to fly to San Diego County? ### How much is a plane ticket to San Diego County? ### Which airlines with flights to San Diego County employ COVID-19 cleanliness policies? > - Southwest Airlines - this airline is known for providing passenger masks and cleaning with disinfectant. > - Alaska Airlines - this airline is known for providing passenger masks and cleaning with disinfectant. > - American Airlines - this airline is known for providing passenger masks and cleaning with disinfectant. > - Southwest Airlines - this airline is known for providing passenger masks and cleaning with disinfectant. > - Alaska Airlines - this airline is known for providing passenger masks and cleaning with disinfectant. > - American Airlines - this airline is known for providing passenger masks and cleaning with disinfectant. ### What are the best things to do in San Diego County? > - When selecting what sort of clothes to pack for your trip, take into account that Carlsbad has a mediterranean climate. For a better idea of what to expect, study the weather before you set off. > - Roughly 9 miles to the north of Carlsbad, Oceanside also deserves to be high on your itinerary. Noteworthy sights at this location include Mission San Luis Rey Church — don't forget to drop by. > - Packed with culture, energy and excitement, Carlsbad is an excellent place to kick off your San Diego County adventure. Tour popular attractions like Legoland California, hit up the stores or wine and dine your way around some of this destination's inviting restaurants and bars. What you decide to do is up to you! > - When selecting what sort of clothes to pack for your trip, take into account that Carlsbad has a mediterranean climate. For a better idea of what to expect, study the weather before you set off. > - Roughly 9 miles to the north of Carlsbad, Oceanside also deserves to be high on your itinerary. Noteworthy sights at this location include Mission San Luis Rey Church — don't forget to drop by. - Top Flights Destinations - Top San Diego County Hotels - Related Airlines - Expedia's Latest Trends ### Top Flight Destinations In San Diego County - [Flights to San Diego ](https://expedia.co.uk/Cheap-Flights-To-San-Diego.d3073.Travel-Guide-Flights) - [Flights to Carlsbad ](https://expedia.co.uk/Cheap-Flights-To-Carlsbad.d6056550.Travel-Guide-Flights) - [Flights to Temecula ](https://expedia.co.uk/Cheap-Flights-To-Temecula.d6034795.Travel-Guide-Flights) - [Flights to La Jolla ](https://expedia.co.uk/Cheap-Flights-To-La-Jolla.d6126584.Travel-Guide-Flights) - [Flights to Oceanside ](https://expedia.co.uk/Cheap-Flights-To-Oceanside.d9154.Travel-Guide-Flights) - [Flights to Chula Vista ](https://expedia.co.uk/Cheap-Flights-To-Chula-Vista.d7442.Travel-Guide-Flights) - [Flights to Coronado ](https://expedia.co.uk/Cheap-Flights-To-Coronado.d5917.Travel-Guide-Flights) - [Flights to San Clemente ](https://expedia.co.uk/Cheap-Flights-To-San-Clemente.d6636.Travel-Guide-Flights) - [Flights to Encinitas ](https://expedia.co.uk/Cheap-Flights-To-Encinitas.d7846.Travel-Guide-Flights) - [Flights to Del Mar ](https://expedia.co.uk/Cheap-Flights-To-Del-Mar.d7626.Travel-Guide-Flights) - [Flights to Escondido ](https://expedia.co.uk/Cheap-Flights-To-Escondido.d7852.Travel-Guide-Flights) - [Flights to Murrieta ](https://expedia.co.uk/Cheap-Flights-To-Murrieta.d6048033.Travel-Guide-Flights) - [Flights to Vista ](https://expedia.co.uk/Cheap-Flights-To-Vista.d7493.Travel-Guide-Flights) - [Flights to El Cajon ](https://expedia.co.uk/Cheap-Flights-To-El-Cajon.d6632.Travel-Guide-Flights) - [Flights to Coronado Island ](https://expedia.co.uk/Cheap-Flights-To-Coronado-Island.d553248621532638598.Travel-Guide-Flights) - [Flights to National City ](https://expedia.co.uk/Cheap-Flights-To-National-City.d8890.Travel-Guide-Flights) - [Flights to San Marcos ](https://expedia.co.uk/Cheap-Flights-To-San-Marcos.d55946.Travel-Guide-Flights) - [Flights to Solana Beach ](https://expedia.co.uk/Cheap-Flights-To-Solana-Beach.d6936.Travel-Guide-Flights) - [Flights to Pala ](https://expedia.co.uk/Cheap-Flights-To-Pala.d6034706.Travel-Guide-Flights) - [Flights to Southern California ](https://expedia.co.uk/Cheap-Flights-To-Southern-California.d6229607.Travel-Guide-Flights) ### Top Flight Destinations In World - [Flights to Italy ](https://expedia.co.uk/Destinations-In-Italy.d86.Flight-Destinations) - [Flights to United States of America ](https://expedia.co.uk/Destinations-In-United-States-Of-America.d201.Flight-Destinations) - [Flights to Canada ](https://expedia.co.uk/Destinations-In-Canada.d31.Flight-Destinations) - [Flights to Türkiye ](https://expedia.co.uk/Destinations-In-Turkiye.d183.Flight-Destinations) - [Flights to Switzerland ](https://expedia.co.uk/Destinations-In-Switzerland.d174.Flight-Destinations) - [Flights to Brazil ](https://expedia.co.uk/Destinations-In-Brazil.d23.Flight-Destinations) - [Flights to China ](https://expedia.co.uk/Destinations-In-China.d37.Flight-Destinations) - [Flights to Thailand ](https://expedia.co.uk/Destinations-In-Thailand.d178.Flight-Destinations) - [Flights to Russia ](https://expedia.co.uk/Destinations-In-Russia.d153.Flight-Destinations) - [Flights to Spain ](https://expedia.co.uk/Destinations-In-Spain.d166.Flight-Destinations) - [Flights to Sweden ](https://expedia.co.uk/Destinations-In-Sweden.d173.Flight-Destinations) - [Flights to United Kingdom ](https://expedia.co.uk/Destinations-In-United-Kingdom.d190.Flight-Destinations) - [Flights to Greece ](https://expedia.co.uk/Destinations-In-Greece.d67.Flight-Destinations) - [Flights to Australia ](https://expedia.co.uk/Destinations-In-Australia.d10.Flight-Destinations) - [Flights to Mexico ](https://expedia.co.uk/Destinations-In-Mexico.d117.Flight-Destinations) - [Flights to Philippines ](https://expedia.co.uk/Destinations-In-Philippines.d145.Flight-Destinations) - [Flights to Colombia ](https://expedia.co.uk/Destinations-In-Colombia.d38.Flight-Destinations) - [Flights to Indonesia ](https://expedia.co.uk/Destinations-In-Indonesia.d81.Flight-Destinations) - [Flights to Norway ](https://expedia.co.uk/Destinations-In-Norway.d138.Flight-Destinations) - [Flights to South Korea ](https://expedia.co.uk/Destinations-In-South-Korea.d94.Flight-Destinations) ### Top San Diego County Hotels - [Bay Club Hotel & Marina ](https://expedia.co.uk/San-Diego-Hotels-Bay-Club-Hotel-Marina.h2514.Hotel-Information) - [Hampton Inn San Diego/Mission Valley ](https://expedia.co.uk/San-Diego-Hotels-Hampton-Inn-San-Diego-Mission-Valley.h4415.Hotel-Information) - [Sheraton Mission Valley San Diego Hotel ](https://expedia.co.uk/San-Diego-Hotels-Sheraton-Mission-Valley-San-Diego-Hotel.h11725.Hotel-Information) - [Lafayette Hotel & Club ](https://expedia.co.uk/San-Diego-Hotels-Lafayette-Hotel.h38077738.Hotel-Information) - [Hard Rock Hotel San Diego ](https://expedia.co.uk/San-Diego-Hotels-Hard-Rock-Hotel-San-Diego.h1731557.Hotel-Information) - [Sheraton San Diego Resort ](https://expedia.co.uk/San-Diego-Hotels-Sheraton-San-Diego-Hotel-And-Marina.h11109.Hotel-Information) - [Best Western Plus Marina Gateway Hotel ](https://expedia.co.uk/National-City-Hotels-Best-Western-Plus-Marina-Gateway-Hotel.h2816688.Hotel-Information) - [The DEXTRO Little Italy, BW Premier Collection ](https://expedia.co.uk/San-Diego-Hotels-Four-Points-By-Sheraton-San-Diego-Downtown-Little-Italy.h170338.Hotel-Information) - [Legacy Resort Hotel & Spa ](https://expedia.co.uk/San-Diego-Hotels-Legacy-Resort-Hotel-Spa.h41504735.Hotel-Information) - [Embassy Suites by Hilton San Diego La Jolla ](https://expedia.co.uk/San-Diego-Hotels-Embassy-Suites-By-Hilton-San-Diego-La-Jolla.h8434.Hotel-Information) - [Wyndham San Diego Bayside ](https://expedia.co.uk/San-Diego-Hotels-Wyndham-San-Diego-Bayside.h11177.Hotel-Information) - [Courtyard by Marriott San Diego Downtown Little Italy ](https://expedia.co.uk/San-Diego-Hotels-The-Little-Italy-Hotel-In-Downtown-San-Diego.h13205.Hotel-Information) - [Hilton San Diego Mission Valley ](https://expedia.co.uk/San-Diego-Hotels-Hilton-San-Diego-Mission-Valley.h16019.Hotel-Information) - [Hampton Inn & Suites by Hilton San Diego SeaWorld ](https://expedia.co.uk/San-Diego-Hotels-Hampton-Inn-Suites-San-Diego-Point-Loma.h12963301.Hotel-Information) - [Marriott Marquis San Diego Marina ](https://expedia.co.uk/San-Diego-Hotels-Marriott-Marquis-San-Diego-Marina.h24394.Hotel-Information) - [The Bristol Hotel San Diego ](https://expedia.co.uk/San-Diego-Hotels-The-Bristol-Hotel-San-Diego.h23816.Hotel-Information) - [Kings Inn San Diego ](https://expedia.co.uk/San-Diego-Hotels-Kings-Inn-San-Diego-Seaworld-Zoo.h16910.Hotel-Information) - [Margaritaville Hotel San Diego Gaslamp Quarter ](https://expedia.co.uk/San-Diego-Hotels-Solamar-San-Diego.h1117693.Hotel-Information) - [DoubleTree by Hilton San Diego - Del Mar ](https://expedia.co.uk/San-Diego-Hotels-DoubleTree-By-Hilton-San-Diego-Del-Mar.h15236.Hotel-Information) - [The Dana on Mission Bay ](https://expedia.co.uk/San-Diego-Hotels-The-Dana-On-Mission-Bay.h40953.Hotel-Information) ### Related Airlines - [Amber Air ](https://expedia.co.uk/Amber-Air-Flights.c0A.Travel-Guide-Airlines) - [BlueAir ](https://expedia.co.uk/BlueAir-Flights.c0B.Travel-Guide-Airlines) - [Catovair ](https://expedia.co.uk/Cobra-Aviation-Flights.c0C.Travel-Guide-Airlines) - [Darwin Airline SA Lugano ](https://expedia.co.uk/Darwin-Airline-SA-Lugano-Flights.c0D.Travel-Guide-Airlines) - [Evergreen International ](https://expedia.co.uk/Evergreen-International-Flights.c0E.Travel-Guide-Airlines) - [Ghadames Air Transport ](https://expedia.co.uk/Ghadames-Air-Transport-Flights.c0G.Travel-Guide-Airlines) - [Aircompany Kokshetau ](https://expedia.co.uk/AirCompany-Kokshetau-Flights.c0K.Travel-Guide-Airlines) - [Vietnam Air Service Co. ](https://expedia.co.uk/Vietnam-Air-Service-Co-Flights.c0V.Travel-Guide-Airlines) - [West Caribbean Costa Rica ](https://expedia.co.uk/West-Caribbean-Costa-Rica-Flights.c0W.Travel-Guide-Airlines) - [Olympus Airways ](https://expedia.co.uk/Olympus-Airways-Flights.c11.Travel-Guide-Airlines) ### Expedia's Latest Trends Hotels - [Orange County Accommodation](https://expedia.co.uk/Destinations-In-Orange-County.d603224.Hotel-Destinations) - [Hotels in Union Square](https://expedia.co.uk/Union-Square-San-Francisco-Hotels.0-n800129-0.Travel-Guide-Filter-Hotels) - [Venice Beach hotels](https://expedia.co.uk/Venice-Beach-Hotels.0-l6068501-0.Travel-Guide-Filter-Hotels) - [Hotels in Hollywood](https://expedia.co.uk/Hollywood-Los-Angeles-Hotels.0-n8365-0.Travel-Guide-Filter-Hotels) - [Santa Monica Accommodation](https://expedia.co.uk/Santa-Monica-Hotels.d3220.Travel-Guide-Hotels) - [West Hollywood Accommodation](https://expedia.co.uk/West-Hollywood-Hotels.d10371.Travel-Guide-Hotels) - [Hotels in Castro District](https://expedia.co.uk/Castro-District-San-Francisco-Hotels.0-n179363-0.Travel-Guide-Filter-Hotels) - [Universal Studios Hollywood hotels](https://expedia.co.uk/Universal-Studios-Hollywood-Hotels.0-l501594-0.Travel-Guide-Filter-Hotels) - [Beverly Hills Accommodation](https://expedia.co.uk/Beverly-Hills-Hotels.d6912.Travel-Guide-Hotels) - [Hotels in Fisherman's Wharf](https://expedia.co.uk/Fishermans-Wharf-San-Francisco-Hotels.0-n800128-0.Travel-Guide-Filter-Hotels) - [Malibu Accommodation](https://expedia.co.uk/Malibu-Hotels.d10217.Travel-Guide-Hotels) Flights - [Flights to QLA](https://expedia.co.uk/Cheap-Flights-To-Pasadena.d8118.Travel-Guide-Flights) - [Flights to QLA](https://expedia.co.uk/Cheap-Flights-To-Beverly-Hills.d6912.Travel-Guide-Flights) - [Flights to QLA](https://expedia.co.uk/Cheap-Flights-To-Malibu.d10217.Travel-Guide-Flights) - [Cheap Flights to Orange County](https://expedia.co.uk/Destinations-In-Orange-County.d603224.Flight-Destinations) Cars - [Car rental in San Francisco](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-San-Francisco-Intl.d5195347.Car-Hire-Guide) - [Car rental in Los Angeles](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Los-Angeles-Intl.d5783884.Car-Hire-Guide) - [Hertz Car Rentals In Los Angeles Intl](https://expedia.co.uk/Hertz-Car-Rentals-In-Los-Angeles-Intl.d5783884-c40.Car-Rental-Guide-Suppliers) Packages - [Trips to Orange County](https://expedia.co.uk/Orange-County.d603224.Holidays-City-Breaks) - [Trips to Malibu](https://expedia.co.uk/Malibu.d10217.Holidays-City-Breaks) - [Trips to Downtown Los Angeles](https://expedia.co.uk/Downtown-Los-Angeles.d800058.Holidays-City-Breaks) - [Glass Beach](https://expedia.co.uk/Glass-Beach-Fort-Bragg.d6240504.Attraction) - [Trips to Burbank](https://expedia.co.uk/Burbank.d725.Holidays-City-Breaks) - [Universal Studios Hollywood](https://expedia.co.uk/Universal-Studios-Hollywood-Los-Angeles.d501594.Attraction) - [Alcatraz Island](https://expedia.co.uk/Alcatraz-Island-San-Francisco.d502554.Attraction) - [Trips to Hollywood](https://expedia.co.uk/Hollywood.d8365.Holidays-City-Breaks) - [General Sherman Tree](https://expedia.co.uk/General-Sherman-Tree-Sequoia-National-Park.d553248621532640111.Attraction) General - [Visit Fisherman's Wharf](https://expedia.co.uk/San-Francisco-Fishermans-Wharf.dx800128) - [Visit Malibu](https://expedia.co.uk/Malibu.dx10217) - [Visit Pacific Palisades](https://expedia.co.uk/Pacific-Palisades.dx142906) ## Trending flights to San Diego County These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Fri, 23 Jan - Sat, 24 Jan LHR London SAN San Diego £428 Return found 21 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SAN,departure:23/01/2026TANYT&leg2=from:SAN,to:LHR,departure:24/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:427.49&airProductToken=AQpcCiwIwmwSAjIwGOuJASCpUSiEmoMDMISegwM4TEAAWAFqAkROcghQTDIyTVZMMQosCMJsEgMyODkYqVEgkmgohaeDAzD1qYMDOExAAVgBagJETnIIUEwyMk1WTDEKXgosCMJsEgMyOTAYkmggqVEowqqDAzCCrYMDOExAAFgBagJETnIIUEwyMk1WTDEKLgjCbBIEMTEwNxipUSDriQEombGDAzC9tIMDOExAAVgBagJETnIIUEwyMk1WTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) \*Available to Expedia members.