Title: Cheap Flights to Palomar Mountain - Expedia.co.uk ![Palomar Mountain , Shutterstock ID 573263224, Purchase Order: -](https://images.trvl-media.com/place/553248621563503849/0996606d-64bc-4790-9fd2-b6d69182cb38.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/553248621563503849/0996606d-64bc-4790-9fd2-b6d69182cb38.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £342 Cheap Flights to Palomar Mountain [View £342 flight on Wed, 22 Apr 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:CLD,departure:22/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:341.90&airProductToken=AQqoAQo-CMGCARIENzAxNRjLsQEg8wMo6IKLAzCnh4sDOE9AAFgBagVCQVNJQ3IIT0xYNUM1QjR6CgjCggESBDcwMTUKMgjBggESBDIyMzIY8wMg77kBKJCOiwMwqpCLAzhCQAFYAWoFQkFTSUNyCE9MWDVDNUI0CjIIwYIBEgQzNTA5GO-5ASDiGij1kIsDMMyRiwM4QkABWAFqBUJBU0lDcghPTFg1QzVCNBIKCAIQARgCKgJBQRgBIgQIARABKAIoAygEMAs) - [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 [Hotels in Palomar Mountain](https://expedia.co.uk/Palomar-Mountain-Hotels.d3000008150.Travel-Guide-Hotels)[Palomar Mountain Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Palomar-Mountain.d3000008150.Car-Hire-Guide)[Palomar Mountain Holidays](https://expedia.co.uk/Palomar-Mountain.d3000008150.Holidays-City-Breaks) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:25/02/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:25/02/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:25/02/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:25/02/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:25/02/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:25/02/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:25/02/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](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\* - ![](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\* - ![](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 Palomar Mountain Prices were available within the past 7 days and start at £342 for one-way flights and £445 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. 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) Thu, 19 Feb - Tue, 17 Mar LHR London SAN San Diego £445 Return found 1 hour ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SAN,departure:19/02/2026TANYT&leg2=from:SAN,to:LHR,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:444.99&airProductToken=AQpfCi4IwmwSBDIyMjAY64kBIKlRKL3HhQMwtMuFAzhMQABYAWoCRE5yCE9MNzJNVkwxCi0IwmwSBDExODkYqVEgkmgois6FAzCQ0YUDOExAAVgBagJETnIIT0w3Mk1WTDEKXwotCMJsEgQxMTkwGJJoIKlRKNX1hwMwi_iHAzhMQABYAWoCRE5yCE9MNzJNVkwxCi4IwmwSBDExMDcYqVEg64kBKNH6hwMw9P2HAzhMQAFYAWoCRE5yCE9MNzJNVkwxEgoIARABGAEqAkI2GAEiBAgBEAEoAigEKAYwAQ) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Wed, 18 Mar - Wed, 25 Mar LHR London SAN San Diego £515 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SAN,departure:18/03/2026TANYT&leg2=from:SAN,to:LHR,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:514.65&airProductToken=AQp4CkEIzJABEgQ0MjA1GOuJASCMFSis94cDMJr4hwM4S0AAWAFqCEVDT0xJR0hUcghLTFZIQVhCUXoKCNaYARIENDIwNQozCMyQARIDNDY2GIwVIJJoKJz5hwMw8f6HAzhLQAFYAWoIRUNPTElHSFRyCEtMVkhBWEJRCoUBCkAIzJABEgQ4NjkyGJJoIIg4KKXMiAMw5c2IAzhLQABYAWoIRUNPTElHSFRyCEtMVkhBWEJRegoI1YIBEgQ4NjkyCkEIzJABEgQ3NjIwGIg4IOuJASihzogDMMfSiAM4S0ABWAFqCEVDT0xJR0hUcghLTFZIQVhCUXoKCNWCARIENzYyMBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, 22 Apr - Tue, 28 Apr LGW London SAN San Diego £527 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:SAN,departure:22/04/2026TANYT&leg2=from:SAN,to:LGW,departure:28/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:526.40&airProductToken=AQqoAQo-CMGCARIENzAxNRjLsQEg8wMo6IKLAzCnh4sDOE9AAFgBagVCQVNJQ3IIT0xYOEMxQjR6CgjCggESBDcwMTUKMgjBggESBDI1MTIY8wMgo7EBKNeIiwMwioqLAzhCQAFYAWoFQkFTSUNyCE9MWDhDMUI0CjIIwYIBEgQyNTY4GKOxASCSaCjFiosDMICMiwM4QkABWAFqBUJBU0lDcghPTFg4QzFCNAqoAQoyCMGCARIEMTA1NRiSaCCjsQEo18eLAzCQyYsDOEJAAFgBagVCQVNJQ3IIT0xYOEMxQjQKMgjBggESBDMwMDIYo7EBIPMDKMLJiwMw18qLAzhCQAFYAWoFQkFTSUNyCE9MWDhDMUI0Cj4IwYIBEgQ3MDE0GPMDIMuxASjfy4sDMOzPiwM4T0ABWAFqBUJBU0lDcghPTFg4QzFCNHoKCMKCARIENzAxNBIKCAIQARgCKgJBQRgBIgQIARABKAIoAygEMAs) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Mon, 7 Sept - Mon, 14 Sept LGW London SAN San Diego £527 Return found 8 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:SAN,departure:07/09/2026TANYT&leg2=from:SAN,to:LGW,departure:14/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:527.00&airProductToken=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) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Wed, 18 Mar - Wed, 25 Mar LHR London SAN San Diego £543 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SAN,departure:18/03/2026TANYT&leg2=from:SAN,to:LHR,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:542.99&airProductToken=AQqDAQpACMKCARIEMTUwNBjriQEgo7EBKNT3hwMwwPyHAzhPQABYAWoFTk9CQUdyCU9MWDhDMUI0UHoKCMGCARIEMTUwNAo_CMKCARIEMjQ3MxijsQEgkmgojP6HAzDT_4cDOE9AAVgBagVOT0JBR3IJT0xYOEMxQjRQegoIwYIBEgQyNDczCoMBCj8IwoIBEgQ1NTQ0GJJoIKOxASjhy4gDMJ_NiAM4T0AAWAFqBU5PQkFHcglPTFg4QzFCNFB6CgjBggESBDU1NDQKQAjCggESBDE1MzEYo7EBIOuJASiNzogDMLjSiAM4T0ABWAFqBU5PQkFHcglPTFg4QzFCNFB6CgjBggESBDE1MzESCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ## Find the cheapest month to fly from Columbus (CMH) to San Diego (SAN) ### January is typically the cheapest month to fly From £94 - £345 per traveller. ## Expedia flights to Palomar Mountain Searching for cheap flights to Palomar Mountain? No travel company presents more choices than Expedia if you're looking to compare flights to Palomar Mountain. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Pala. Expedia provides the cheapest flights to many destinations in Pala and you may find even greater savings if you combine your flight with a hotel stay in Palomar Mountain. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Palomar Mountain for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Palomar Mountain flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Frequently asked questions ### What is the name of Palomar Mountain's airport? ### What airport is best to fly into Palomar Mountain? ### How many airlines fly to Palomar Mountain? ### Which airlines fly to Palomar Mountain? ### How many nonstop flights are there to Palomar Mountain? ### Where are the most popular flights to Palomar Mountain departing from? ### How long is the flight to Palomar Mountain Airport? ### How to book the cheapest flight to Palomar Mountain? ### Do you have any tips for my flight to Palomar Mountain? > - The secret to having a pain-free travel experience is to be prepared. So, let's start with the basics: passport, travel docs, credit cards and medications. Next, bring items that'll help keep you busy, like some electronic gadgets or a good read. It's also wise to pack your chargers, a quality neck pillow and a pair of earplugs. And of course, be sure to chuck in toiletries like a toothbrush, facial wipes and a spare set of clothes. > > > Do not pack the following items in your hand luggage: > > > - Squeeze all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp or pointed objects, like your beloved pocket knife, and dangerous goods which are flammable or explosive, such as flares, bleaching agents and fuels, are also banned. > > > What to wear on a flight: > > > - The aisles of a plane aren't the place for a fashion parade. Don comfortable layers and opt for shoes that are enclosed, flat and easy to take on and off. > - The result of lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-haul flights. Lower your risks by staying hydrated, keeping your feet and legs moving and wearing compression socks to help improve your circulation. ### How to get through airport security fast when flying to Palomar Mountain? > - Be sure to keep your passport and travel documents close by. They'll be the first things you'll be asked for by airport security. > - The X-ray machine is up next. Remove anything metal on you that is likely to set off the scanner's alarm. This includes things like headphones or earphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt. > - All electronic gadgets, including your phone and tablet, are also required to be scanned separately. > - Want to bring along your favourite cologne or perfume? Not a problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, you can keep it with you on board. > - The right choice of footwear can save you valuable minutes. Hiking or heavy-style boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't. > - Sharp items like knives are prohibited in the cabin. They'll be confiscated at security, so pack them safely away in your checked luggage. __Flights to Palomar Mountain information__ | Destination airport | San Diego Intl. | | ----------------------------- | --------------- | | Destination airport IATA code | SAN | | Destination city name | San Diego | | Return price | £445 | ## Trending flights to Palomar Mountain Prices were available within the past 7 days and start at £342 for one-way flights and £445 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. 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) Thu, 19 Feb - Tue, 17 Mar LHR London SAN San Diego £445 Return found 1 hour ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SAN,departure:19/02/2026TANYT&leg2=from:SAN,to:LHR,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:444.99&airProductToken=AQpfCi4IwmwSBDIyMjAY64kBIKlRKL3HhQMwtMuFAzhMQABYAWoCRE5yCE9MNzJNVkwxCi0IwmwSBDExODkYqVEgkmgois6FAzCQ0YUDOExAAVgBagJETnIIT0w3Mk1WTDEKXwotCMJsEgQxMTkwGJJoIKlRKNX1hwMwi_iHAzhMQABYAWoCRE5yCE9MNzJNVkwxCi4IwmwSBDExMDcYqVEg64kBKNH6hwMw9P2HAzhMQAFYAWoCRE5yCE9MNzJNVkwxEgoIARABGAEqAkI2GAEiBAgBEAEoAigEKAYwAQ) \*Available to Expedia members.