Title: Cheap Flights to Walnut - Expedia.co.uk ![Wallnut Creek Aerial Panorama. Suburban city and green hills at sunset](https://images.trvl-media.com/place/10328/8e357991-be13-4766-8eee-e2cc22bec2ad.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/10328/8e357991-be13-4766-8eee-e2cc22bec2ad.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £175 Cheap Flights to Walnut [View £175 flight on Wed, 10 Jun 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:LAX,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:174.22&airProductToken=AQo1CjMI2mASAzcxMRjLsQEgi7gBKLOpjwMw1q6PAzhPQABYAWoMRUNPTk9NWUxJR0hUcgNPRUwSCggLEAEYCCoCWjAYASIECAEQASgCMAM) [Hotels in Walnut](https://expedia.co.uk/Walnut-Hotels.d10328.Travel-Guide-Hotels)[Walnut Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Walnut.d10328.Car-Hire-Guide)[Walnut Holidays](https://expedia.co.uk/Walnut.d10328.Holidays-City-Breaks) ## Popular airlines to Walnut - ![](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:Walnut, California, United States of America,departure:13/03/2026TANYT&leg2=from:Walnut, California, United States of America,to:CMH,departure:20/03/2026TANYT&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_F9.svg) Frontier Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Walnut, California, United States of America,departure:13/03/2026TANYT&leg2=from:Walnut, California, United States of America,to:CMH,departure:20/03/2026TANYT&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_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Walnut, California, United States of America,departure:13/03/2026TANYT&leg2=from:Walnut, California, United States of America,to:CMH,departure:20/03/2026TANYT&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_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Walnut, California, United States of America,departure:13/03/2026TANYT&leg2=from:Walnut, California, United States of America,to:CMH,departure:20/03/2026TANYT&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_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Walnut, California, United States of America,departure:13/03/2026TANYT&leg2=from:Walnut, California, United States of America,to:CMH,departure:20/03/2026TANYT&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_WN.svg) Southwest Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Walnut, California, United States of America,departure:13/03/2026TANYT&leg2=from:Walnut, California, United States of America,to:CMH,departure:20/03/2026TANYT&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_NK.svg) Spirit Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Walnut, California, United States of America,departure:13/03/2026TANYT&leg2=from:Walnut, California, United States of America,to:CMH,departure:20/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](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 Walnut Prices were available within the past 7 days and start at £175 for one-way flights and £301 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 ![Norse Atlantic UK](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/N0.gif) Fri, 5 Jun - Thu, 23 Jul LGW London LAX Los Angeles £301 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:LAX,departure:05/06/2026TANYT&leg2=from:LAX,to:LGW,departure:23/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:300.07&airProductToken=AQo1CjMI2mASAzcxMRjLsQEgi7gBKObwjgMwifaOAzhPQABYAWoMRUNPTk9NWUxJR0hUcgNPRUwKNwo1CNpgEgM3MTIYi7gBIMuxASjCk5MDMLOYkwM40WhAAFgBagxFQ09OT01ZTElHSFRyBFE0RUwSCggLEAEYCCoCWjAYASIECAEQASgCMAM) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Tue, 17 Mar - Tue, 31 Mar LGW London LAX Los Angeles £353 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:LAX,departure:17/03/2026TANYT&leg2=from:LAX,to:LGW,departure:31/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:352.23&airProductToken=AQprCjQIzLABEgM0MzMYy7EBILk8KKDxhwMwifKHAzhLQABYAWoIRUNPTElHSFRyCEtEVlFBWEJRCjMIzLABEgI0MBi5PCCLuAEouvmHAzCj_4cDOEtAAVgBaghFQ09MSUdIVHIIS0RWUUFYQlEKdgozCMywARICNDEYi7gBILk8KLuSiQMw2ZeJAzhLQABYAWoIRUNPTElHSFRyCEtEVlFBWEJRCj8IzLABEgM0MzAYuTwgy7EBKI-fiQMw_Z-JAzhLQAFYAWoIRUNPTElHSFRyCEtEVlFBWEJRegkIspgBEgM0MzASCggCEAEYAioCTFgYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, 10 Mar - Tue, 17 Mar LGW London LAX Los Angeles £357 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:LAX,departure:10/03/2026TANYT&leg2=from:LAX,to:LGW,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:356.13&airProductToken=AQqmAQo-CMGCARIENzAxMhjLsQEgzHAoiJ-HAzDWo4cDOE9AAFgBagVCQVNJQ3IIT0xON0kxQjR6CgjCggESBDcwMTIKMAjBggESAzg5MxjMcCCuHCi8pYcDMPmmhwM4QkABWAFqBUJBU0lDcghPTE43STFCNAoyCMGCARIEMTI2MRiuHCCLuAEolKqHAzCrrIcDOEJAAVgBagVCQVNJQ3IIT0xON0kxQjQKpwEKMgjBggESBDI3MzUYi7gBIIwCKIP3hwMwrPmHAzhCQABYAWoFQkFTSUNyCE9MTjdJMUI0CjEIwYIBEgQyNTc4GIwCIPMDKI38hwMw2PyHAzhCQAFYAWoFQkFTSUNyCE9MTjdJMUI0Cj4IwYIBEgQ3MDE0GPMDIMuxASie_4cDMJyDiAM4T0ABWAFqBUJBU0lDcghPTE43STFCNHoKCMKCARIENzAxNBIKCAIQARgCKgJBQRgBIgQIARABKAIoAygEMAs) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Tue, 17 Mar - Wed, 25 Mar LHR London SNA Orange County £363 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SNA,departure:17/03/2026TANYT&leg2=from:SNA,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:362.45&airProductToken=AQqtAQo0CMyQARIDOTIxGOuJASClBCjG64cDMKXshwM4S0AAWAFqCEVDT0xJR0hUcghLRFZRQVhCUQozCMyQARIDNDU0GKUEILJxKObshwMwmPKHAzhLQAFYAWoIRUNPTElHSFRyCEtEVlFBWEJRCkAIzJABEgQ5MjY0GLJxILIDKNbzhwMwv_SHAzhLQAFYAWoIRUNPTElHSFRyCEtEVlFBWEJRegoI1YIBEgQ5MjY0CoUBCkAIzJABEgQ4NzA0GLIDIIg4KNHLiAMwj82IAzhLQABYAWoIRUNPTElHSFRyCEtEVlFBWEJRegoI1YIBEgQ4NzA0CkEIzJABEgQ3NjIwGIg4IOuJASihzogDMMfSiAM4S0ABWAFqCEVDT0xJR0hUcghLRFZRQVhCUXoKCNWCARIENzYyMBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![Austrian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OS.gif) Wed, 6 May - Wed, 13 May LHR London LAX Los Angeles £368 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:LAX,departure:06/05/2026TANYT&leg2=from:LAX,to:LHR,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:367.25&airProductToken=AQprCjQIz6YBEgMzNDAY64kBIJUiKKydjAMwrp6MAzhLQABYAWoIRUNPTElHSFRyCEtEVlFBWEJRCjMIz6YBEgI1MRiVIiCLuAEo256MAzC1pIwDOEtAAVgBaghFQ09MSUdIVHIIS0RWUUFYQlEKRApCCM-mARIENzg0OBiLuAEg64kBKKb0jAMwpvmMAzhLQABYAWoIRUNPTElHSFRyCEtEVlFBWEJRegoI1YIBEgQ3ODQ4EgoIAhABGAIqAk9TGAEiBAgBEAEoAigDKAQwCw) ## Find the cheapest month to fly from Columbus (CMH) to Los Angeles (LAX) ### October is typically the cheapest month to fly From £91 - £233 per traveller. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### What is the name of Walnut's airport? ### What airport is best to fly into Walnut? ### How many airlines fly to Walnut? ### Which airlines fly to Walnut? ### How many nonstop flights are there to Walnut? ### Where are the most popular flights to Walnut departing from? ### How long is the flight to Walnut Airport? ### How to book the cheapest flight to Walnut? ### Do you have any tips for my flight to Walnut? > - Firstly, and most importantly, pack your passport, travel docs, cash and medications. Next, you'll want some extra in-flight entertainment to help pass the time. A juicy book and a phone filled with your favourite shows are some wonderful options. If you intend to take a short nap, a quality neck pillow and some noise-cancelling headphones will also be useful. Finally, leave space for a toothbrush and some deodorant so you'll touchdown looking and feeling fresh. > > > Do not pack the following items in your hand luggage: > > > - Make sure you don't have a pocket knife hiding in the bottom of your hand luggage. Other prohibited items include explosive or flammable substances, such as fuel and matches, and liquids and gels in containers larger than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - You'll want to choose comfort over style. Prepare for changes in cabin temperature by layering up, and pick flat, closed-toe shoes like sneakers. > - Most of us have heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of sitting. To lessen your risk on board, drink lots of water, consider wearing compression tights or socks and keep your legs and feet moving. ### How to get through airport security fast when flying to Walnut? > - Airport security personnel first need to determine that you have a valid passport and matching travel documents before you're allowed to proceed any further. Have them ready for inspection. > - Next up, both you and your hand luggage will be X-rayed. To make the process quick and painless, take off anything that might set the alarms off. Items like your belt, coat and earphones need to go through the machine. > - 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 soon enough. > - Don't forget to remove liquids and gels from your hand luggage. They often need to be sent through the X-ray scanner separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag. > - Choosing your footwear wisely can save you valuable minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on shoes usually aren't. > - Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked luggage. They won't be allowed in the cabin. ## Book with confidence # Expedia flights to Walnut Searching for cheap flights to Walnut? No travel company presents more choices than Expedia if you're looking to compare flights to Walnut. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Los Angeles. Expedia provides the cheapest flights to many destinations in Los Angeles and you may find even greater savings if you combine your flight with a hotel stay in Walnut. 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 Walnut 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 Walnut 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. ## Travel information | Destination airport | Los Angeles Intl. | | ----------------------------- | ----------------- | | Destination airport IATA code | LAX | | Destination city name | Los Angeles | | Return price | £354 | ## Trending flights to Walnut Prices were available within the past 7 days and start at £175 for one-way flights and £301 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 ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Sat, 7 Mar - Mon, 23 Mar LHR London LAX Los Angeles £354 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:LAX,departure:07/03/2026TANYT&leg2=from:LAX,to:LHR,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:353.85&airProductToken=AQprCjQIzLABEgMzNDUY64kBILk8KOj6hgMwzPuGAzhLQABYAWoIRUNPTElHSFRyCEtEVlFBWEJRCjMIzLABEgI0MBi5PCCLuAEo2v2GAzDDg4cDOEtAAVgBaghFQ09MSUdIVHIIS0RWUUFYQlEKRApCCNOcARIEOTA5OBiLuAEg64kBKNS4iAMwyr2IAzhLQABYAWoIRUNPTElHSFRyCEtEVlFBWEJRegoI1YIBEgQ5MDk4EgoIAhABGAIqAkxYGAEiBAgBEAEoAigDKAQwCw) \*Available to Expedia members.