Title: Cheap Flights from Walla Walla (ALW) to San Diego (SAN) - Expedia.ca ![](https://images.trvl-media.com/place/3073/476a7863-1b66-47b5-9758-1dc7b3787493.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3073/476a7863-1b66-47b5-9758-1dc7b3787493.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Walla Walla (ALW) to San Diego (SAN) - [Roundtrip](?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 ## Popular airlines from Walla Walla, WA (ALW-Walla Walla Regional) to San Diego Intl. Airport (SAN) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ALW,to:SAN,departure:19/01/2026TANYT&leg2=from:SAN,to:ALW,departure:26/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ALW,to:SAN,departure:19/01/2026TANYT&leg2=from:SAN,to:ALW,departure:26/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Hawaiian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg) Hawaiian Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ALW,to:SAN,departure:19/01/2026TANYT&leg2=from:SAN,to:ALW,departure:26/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}]) - ![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 30% 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.ca/login) ## Cheap flights from Walla Walla (ALW) to San Diego (SAN) Prices were available within the past 7 days and start at for one-way flights and CA $363 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Feb 5 - Mon, Feb 9 ALW Walla Walla SAN San Diego CA $363 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ALW,to:SAN,departure:05/02/2026TANYT&leg2=from:SAN,to:ALW,departure:09/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:362.90&airProductToken=AQphCi8IwaYBEgQyMzAwGOCyASCSASjMrIQDMKKthAM4WEAAWAFqAlNWcghHSDJFQVVCTgouCMGmARIEMTM2NxiSASCSaCjTrYQDMP-uhAM4WEABWAFqAlNWcghHSDJFQVZCTgpgCi0IwaYBEgM3MDkYkmggkgEol9qEAzDY24QDOFhAAFgBagJTVnIIR0gyRUFWQk4KLwjBpgESBDIxMTUYkgEg4LIBKOXdhAMwpN6EAzhYQAFYAWoCU1ZyCEdIMkVBVUJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Feb 5 - Mon, Feb 9 ALW Walla Walla SAN San Diego CA $391 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ALW,to:SAN,departure:05/02/2026TANYT&leg2=from:SAN,to:ALW,departure:09/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:390.80&airProductToken=AQphCi8IwaYBEgQyMzAwGOCyASCSASjMrIQDMKKthAM4WEAAWAFqAlNWcghHSDJFQVVCTgouCMGmARIEMTM2NxiSASCSaCjTrYQDMP-uhAM4WEABWAFqAlNWcghHSDJFQVZCTgpgCi0IwaYBEgM1NzQYkmggkgEol-CEAzDX4YQDOFhAAFgBagJTVnIIT0gyRUFVQk4KLwjBpgESBDIyNDUYkgEg4LIBKI7ihAMwzeKEAzhYQAFYAWoCU1ZyCE9IMkVBVUJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Feb 5 - Mon, Feb 9 ALW Walla Walla SAN San Diego CA $418 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ALW,to:SAN,departure:05/02/2026TANYT&leg2=from:SAN,to:ALW,departure:09/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:417.70&airProductToken=AQphCi8IwaYBEgQyMDk3GOCyASCSASjMsYQDMJeyhAM4WEAAWAFqAlNWcghHSDJFQVVCTgouCMGmARIEMTM2ORiSASCSaCjls4QDMI21hAM4WEABWAFqAlNWcghHSDJFQVZCTgphCi4IwaYBEgQxMzY4GJJoIJIBKOHbhAMwo92EAzhYQABYAWoCU1ZyCFFIMkVBSkJOCi8IwaYBEgQyMTE1GJIBIOCyASjl3YQDMKTehAM4WEABWAFqAlNWcghRSDJFQUpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Feb 5 - Mon, Feb 9 ALW Walla Walla SAN San Diego CA $446 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ALW,to:SAN,departure:05/02/2026TANYT&leg2=from:SAN,to:ALW,departure:09/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:445.70&airProductToken=AQpgCi8IwaYBEgQyMDk3GOCyASCSASjMsYQDMJeyhAM4WEAAWAFqAlNWcghRSDJFQUpCTgotCMGmARIDNjIzGJIBIJJoKOKyhAMwirSEAzhYQAFYAWoCU1ZyCFFIMkVBSkJOCmAKLQjBpgESAzU3NBiSaCCSASiX4IQDMNfhhAM4WEAAWAFqAlNWcghPSDJFQVVCTgovCMGmARIEMjI0NRiSASDgsgEojuKEAzDN4oQDOFhAAVgBagJTVnIIT0gyRUFVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Feb 5 - Mon, Feb 9 ALW Walla Walla SAN San Diego CA $470 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ALW,to:SAN,departure:05/02/2026TANYT&leg2=from:SAN,to:ALW,departure:09/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:469.10&airProductToken=AQpgCi8IwaYBEgQyMzAwGOCyASCSASjMrIQDMKKthAM4WEAAWAFqAlNWcghHSDJPQVVCTgotCMGmARIDNjIxGJIBIJJoKJmwhAMwwbGEAzhYQAFYAWoCU1ZyCEdIMk9BVkJOCpIBCi8IwaYBEgQzMDY4GJJoIIuQASjH4YQDMKDihAM4WEAAWAFqAlNWcghHSDVPQ1ZCTgouCMGmARIDNzAxGIuQASCSASjk5YQDMJHnhAM4WEABWAFqAlNWcghHSDVPQ1ZCTgovCMGmARIEMjExNRiSASDgsgEohemEAzDE6YQDOFhAAVgBagJTVnIIR0gyT1hVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Feb 5 - Mon, Feb 9 ALW Walla Walla SAN San Diego CA $473 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ALW,to:SAN,departure:05/02/2026TANYT&leg2=from:SAN,to:ALW,departure:09/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:472.50&airProductToken=AQpgCi8IwaYBEgQyMDk3GOCyASCSASjMsYQDMJeyhAM4WEAAWAFqAlNWcghRSDJFQUpCTgotCMGmARIDNjIzGJIBIJJoKOKyhAMwirSEAzhYQAFYAWoCU1ZyCFFIMkVBSkJOCmEKLgjBpgESBDEzNjgYkmggkgEo4duEAzCj3YQDOFhAAFgBagJTVnIIUUgyRUFKQk4KLwjBpgESBDIxMTUYkgEg4LIBKOXdhAMwpN6EAzhYQAFYAWoCU1ZyCFFIMkVBSkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Feb 5 - Mon, Feb 9 ALW Walla Walla SAN San Diego CA $497 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ALW,to:SAN,departure:05/02/2026TANYT&leg2=from:SAN,to:ALW,departure:09/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:497.00&airProductToken=AQpgCi8IwaYBEgQyMDk3GOCyASCSASjMsYQDMJeyhAM4WEAAWAFqAlNWcghRSDJPQUpCTgotCMGmARIDNjIzGJIBIJJoKOKyhAMwirSEAzhYQAFYAWoCU1ZyCFFIMk9BSkJOCpIBCi8IwaYBEgQzMDY4GJJoIIuQASjH4YQDMKDihAM4WEAAWAFqAlNWcghHSDVPQ1ZCTgouCMGmARIDNzAxGIuQASCSASjk5YQDMJHnhAM4WEABWAFqAlNWcghHSDVPQ1ZCTgovCMGmARIEMjExNRiSASDgsgEohemEAzDE6YQDOFhAAVgBagJTVnIIR0gyT1hVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ## Frequently asked questions ### How much is a flight from ALW to San Diego Airport? ### Do I need to pay a cancellation fee if I cancel my flight from Walla Walla Regional Airport to SAN? ### How do I find cheap flights from Walla Walla Regional Airport (ALW) to San Diego Airport that have flexible change policies? ### How many hours is the flight from Walla Walla Regional Airport to SAN? ### How far is the flight from ALW to SAN? ### Which airlines fly direct from Walla Walla Regional Airport to San Diego Airport? ### Are Walla Walla Regional Airport to SAN flight tickets cheaper when they're purchased at the last minute? ## Travel information | Origin airport | Walla Walla Regional | | ------------------- | -------------------- | | Destination airport | San Diego Intl. | | Airlines serving | Alaska Airlines | | Roundtrip price | CA $363 | | Distance | 1479 km | ## Book with confidence # Walla Walla to San Diego Flights **The easy way to book your flights from Walla Walla to San Diego** With Expedia, it’s simple to find and book flights to San Diego from Walla Walla whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 7 airlines that cover this route. There are nonstop flights to San Diego Intl., too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Walla Walla to San Diego today, tomorrow, or this week. **Save dollars with cheap flights from Walla Walla Regional, ALW to San Diego Intl., SAN** Sort your search results by price to find great deals on your flight from Walla Walla to San Diego—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Diego from Walla Walla currently is just CA $363 rising to CA $497\. Here are more money-saving tips: - Fly in February when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to San Diego - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! **Reasons to choose Expedia for your flight to San Diego from Walla Walla** Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Diego with Expedia today. \*Available to Expedia members.