Title: Cheap Flights to California - Expedia.co.uk ![California Red Roadsign off Interstate 70 / 40](https://images.trvl-media.com/place/6351831/18f9aed7-2cf7-46d0-8913-3ef3be82de83.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6351831/18f9aed7-2cf7-46d0-8913-3ef3be82de83.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £415 Cheap Flights to California [View £415 flight on Tue, 9 Jun 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:DUB,to:COU,departure:09/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:414.30&airProductToken=AQpmCjAIwYIBEgMyMDkYgw0grhwovp2PAzCeoY8DOEJAAFgBagVCQVNJQ3IITktONUM1QlcKMgjBggESBDM0NzkYrhwgwqMBKMSjjwMwoaSPAzhCQAFYAWoFQkFTSUNyCE5LTjVDNUJXEgoIAhABGAIqAkFBGAEiBAgBEAEoAigDKAQwCw) - [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 California](https://expedia.co.uk/California-Hotels.d6351831.Travel-Guide-Hotels)[California Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-California.d6351831.Car-Hire-Guide)[California Holidays](https://expedia.co.uk/California.d6351831.Holidays-City-Breaks) ## Popular airlines to California - ![](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:California, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:California, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&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_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:California, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:California, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&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_QR.svg) Qatar Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:California, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:California, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QF.svg) Qantas Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:California, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:California, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QF"}}]) - ![](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 California Prices were available within the past 7 days and start at £415 for one-way flights and £563 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 ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, 14 Feb - Sun, 8 Mar DUB Dublin COU Columbia £563 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DUB,to:COU,departure:14/02/2026TANYT&leg2=from:COU,to:DUB,departure:08/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:562.16&airProductToken=AQpmCh8IwYIBEgM3MjMYgw0g71kokpGFAzDPlIUDOEJAAFgBCiAIwYIBEgQxMTY2GO9ZIK4cKLiVhQMw05aFAzhCQAFYAQohCMGCARIEMzc0NRiuHCDCowEospeFAzCLmIUDOEJAAVgBCmcKIQjBggESBDM1NDIYwqMBIK4cKKKOhwMwgY-HAzhCQABYAQofCMGCARICOTAYrhwg64kBKNuPhwMwsZOHAzhCQAFYAQohCMGCARIENzE1MxjriQEggw0owpSHAzCclYcDOFNAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Tue, 9 Jun - Sun, 28 Jun DUB Dublin COU Columbia £636 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DUB,to:COU,departure:09/06/2026TANYT&leg2=from:COU,to:DUB,departure:28/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:635.11&airProductToken=AQqaAQoxCMKCARIDODI3GIMNIOuJASj6nY8DMNSejwM4TkAAWAFqBU5PQkFHcghOS04wQzJCVwoxCMKCARIDMjk3GOuJASCuHCiXoI8DMLOkjwM4TkABWAFqBU5PQkFHcghOS04wQzJCVwoyCMGCARIEMzc0NRiuHCDCowEol6WPAzD1pY8DOE5AAVgBagVOT0JBR3IITktOMEMyQlcKmgEKMgjBggESBDM0ODAYwqMBIK4cKL72kAMwmveQAzhPQABYAWoFTk9CQUdyCE9LTjdDOEJXCjEIwoIBEgMyOTgYrhwg64kBKMX6kAMwpf6QAzhPQAFYAWoFTk9CQUdyCE9LTjdDOEJXCjEIwoIBEgM4MjgY64kBIIMNKP_-kAMw2f-QAzhPQAFYAWoFTk9CQUdyCE9LTjdDOEJXEgoIAhABGAIqAkJBGAEiBAgBEAEoAigDKAQwDQ) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Wed, 11 Feb - Fri, 6 Mar DUB Dublin COU Columbia £683 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DUB,to:COU,departure:11/02/2026TANYT&leg2=from:COU,to:DUB,departure:06/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:682.30&airProductToken=AQqrAQo-CMmEARIENjAwNxiDDSCIGCjf74QDMNPzhAM4T0AAWAFqBk9QVElNQXIIT0xON0M4TTR6CgjFkgESBDYwMDcKMwjBggESBDI0MTQYiBggo7EBKML0hAMwp_aEAzhPQAFYAWoGT1BUSU1BcghPTE43QzhNNAo0CMGCARIEMzQ0MBijsQEgwqMBKOP2hAMww_eEAzhPQAFYAWoGT1BUSU1BcghPTE43QzhNNAqjAQoxCMGCARIENDIyOBjCowEgrhwoqPSGAzCB9YYDOE9AAFgBagRNQUlOcghPTE43QzhNNAowCMGCARIEMTYxMBiuHCCoGyjH9oYDMIb3hgM4T0ABWAFqBE1BSU5yCE9MTjdDOE00CjwIwYIBEgQ4MDIxGKgbIIMNKLz4hgMwjfyGAzhPQAFYAWoETUFJTnIIT0xON0M4TTR6CgjFkgESBDgwMjESCggCEAEYAioCSUIYASIECAEQASgCKAMoBDAB) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Tue, 9 Jun - Sun, 28 Jun DUB Dublin COU Columbia £702 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DUB,to:COU,departure:09/06/2026TANYT&leg2=from:COU,to:DUB,departure:28/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:701.41&airProductToken=AQqwAQo0CMWSARIDMTYyGIMNIOuJASiino8DMPyejwM4TkAAWAFqCEVDTEFTU0lDcghOS04wQzJNNApBCMGyARIENTUzNxjriQEgrhwol6CPAzCzpI8DOE5AAVgBaghFQ0xBU1NJQ3IITktOMEMyTTR6CgjCggESBDU1MzcKNQjBggESBDM3NDUYrhwgwqMBKJeljwMw9aWPAzhOQAFYAWoIRUNMQVNTSUNyCE5LTjBDMk00CrABCjUIwYIBEgQzNDc5GMKjASCuHCif-pADMIr7kAM4UUAAWAFqCEVDTEFTU0lDcghRS04zQzhNNApBCMGyARIENTUzNhiuHCDriQEox_uQAzCn_5ADOFFAAVgBaghFQ0xBU1NJQ3IIUUtOM0M4TTR6CgjCggESBDU1MzYKNAjFkgESAzE2MxjriQEggw0oqYCRAzD-gJEDOFFAAVgBaghFQ0xBU1NJQ3IIUUtOM0M4TTQSCggCEAEYAioCQVkYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, 11 Feb - Fri, 6 Mar DUB Dublin COU Columbia £839 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DUB,to:COU,departure:11/02/2026TANYT&leg2=from:COU,to:DUB,departure:06/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:838.70&airProductToken=AQpsCjMI1YIBEgM5ODEYgw0grhwogO-EAzCS84QDOEtAAFgBaghFQ09CQVNJQ3IIS0xWUUtYQlEKNQjVggESBDU2NzkYrhwgwqMBKJb2hAMw-faEAzhLQAFYAWoIRUNPQkFTSUNyCEtMVlFLWEJRCmwKNQjVggESBDYwMDcYwqMBIK4cKOv0hgMwxfWGAzhUQABYAWoIRUNPQkFTSUNyCFRMSFhLWEJRCjMI1YIBEgM5ODAYrhwggw0oo_iGAzDq-4YDOFRAAVgBaghFQ09CQVNJQ3IIVExIWEtYQlESCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ## Expedia flights to California Searching for cheap flights to California? No travel company presents more choices than Expedia if you're looking to compare flights to California. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Missouri. Expedia provides the cheapest flights to many destinations in Missouri and you may find even greater savings if you combine your flight with a hotel stay in California. 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 California 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 California 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 California's airport? ### How far is Columbia Regional Airport (COU) from central California? ### What airport is best to fly into California? ### How many airlines fly to California? ### Which airlines fly to California? ### How many nonstop flights are there to California? ### Where are the most popular flights to California departing from? ### How long is the flight to California Airport? ### How to book the cheapest flight to California? ### Do you have any tips for my flight to California? > - First of all, pack your passport, travel docs, bank cards and daily medications. Next, you'll want some entertainment to while away the hours. A thrilling book and a laptop crammed with your favourite movies are some great options. If you plan to take a short nap, a comfy neck pillow and some earplugs will also come in handy. Finally, find room for a toothbrush and some deodorant so you'll hop off the plane feeling fresh and ready to go. > > > Do not pack the following items in your hand luggage: > > > - Check carefully that you don't have sharp objects (like a knife or scissors) hiding in one of the compartments of your carry-on luggage. Other prohibited items include flammable or explosive substances, like aerosols and matches, and gels and liquids in containers larger than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - Your top priority is to be as comfortable as possible. Opt for a pair of flat, closed-toe shoes, dress in loose, natural-fibre clothing and don't forget to take a jacket in case it gets cold in the cabin. > - Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It results from blood clots forming due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks or tights. ### How to get through airport security fast when flying to California? > - Your travel documents and ID will need to be presented to airport security personnel. Keep them at hand so you don't hold up the line. > - Time to strip down. Well kind of. Your belt, coat, keys and other contents of your pockets, like coins, will be required to go through the X-ray machine. Make the whole process faster by removing them as it gets closer to your turn. > - Your electronic devices like phones and laptops will also have to go on a tray to be scanned. Don't worry though, you'll be back online in no time. > - Travelling with your favourite hand and nail cream? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, it's fine to bring with you in your carry-on bag. > - There's a chance you'll need to take your shoes off to be X-rayed, so wearing slip-on shoes is always a smart idea. > - Sharp or pointed objects (like knives and scissors) are not allowed in the cabin. They'll be seized at security, so pack them in your checked suitcase. __Flights to California information__ | Destination airport | Columbia Regional | | ----------------------------- | ----------------- | | Destination airport IATA code | COU | | Destination city name | Columbia | | Return price | £562 | ## Trending flights to California Prices were available within the past 7 days and start at £415 for one-way flights and £563 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 ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, 4 May - Mon, 11 May MAN Manchester COU Columbia £883 Return found 15 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MAN,to:COU,departure:04/05/2026TANYT&leg2=from:COU,to:MAN,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:882.16&airProductToken=AQpnCiAI1YIBEgQ4OTg1GIxoIIwVKP-IjAMw94mMAzhLQABYAQogCNWCARIEODg1NRiMFSCuHCj0iowDMLOPjAM4S0ABWAEKIQjVggESBDU2NzkYrhwgwqMBKKuQjAMwkpGMAzhLQAFYAQpjCiEI1YIBEgQ0NzE2GMKjASCuHCj-2owDMNjbjAM4S0AAWAEKHQjMsAESATcYrhwguTwoqNyMAzC64IwDOEtAAVgBCh8IzLABEgMzOTAYuTwgjGgo--CMAzDz4YwDOEtAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) \*Available to Expedia members.