Title: $638 Cheap flights from Bangor to Walla Walla (BGR to ALW) - Expedia.com ![Walla Walla featuring farmland and a house](https://images.trvl-media.com/place/6134753/b14bb254-51ef-481f-937b-dd6bff282e2c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Visit Walla Walla ![](https://images.trvl-media.com/place/6134753/b14bb254-51ef-481f-937b-dd6bff282e2c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $638 Cheap Flights from Bangor (BGR) to Walla Walla (ALW) [View $638 flight on Sat, Mar 28, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:BGR,to:ALW,departure:3/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:637.50&airProductToken=AQqRAQovCMGmARIENDQzNhjBiQEg71koi-yIAzCN7YgDOExAAFgBagJQTXIITEg3T0FLTU4KLQjBpgESAzQ0MxjvWSCSASj37ogDMOTxiAM4TEABWAFqAlBNcghMSDdPQUtNTgovCMGmARIEMjA4OBiSASDgsgEopPKIAzDj8ogDOExAAVgBagJQTXIITEg3T0FLTU4SDAgBEAEYASoCQVMyABgBIgQIARABKAIoAygEMAE) ## Popular airlines from Bangor Intl. Airport (BGR) to Walla Walla, WA (ALW-Walla Walla Regional) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:BGR,to:ALW,departure:4/8/2026TANYT&leg2=from:ALW,to:BGR,departure:4/15/2026TANYT&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.com/Flights-Search?leg1=from:BGR,to:ALW,departure:4/8/2026TANYT&leg2=from:ALW,to:BGR,departure:4/15/2026TANYT&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.com/Flights-Search?leg1=from:BGR,to:ALW,departure:4/8/2026TANYT&leg2=from:ALW,to:BGR,departure:4/15/2026TANYT&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_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:BGR,to:ALW,departure:4/8/2026TANYT&leg2=from:ALW,to:BGR,departure:4/15/2026TANYT&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.com/Flights-Search?leg1=from:BGR,to:ALW,departure:4/8/2026TANYT&leg2=from:ALW,to:BGR,departure:4/15/2026TANYT&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_B6.svg) JetBlue Airways [](https://www.expedia.com/Flights-Search?leg1=from:BGR,to:ALW,departure:4/8/2026TANYT&leg2=from:ALW,to:BGR,departure:4/15/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:BGR,to:ALW,departure:4/8/2026TANYT&leg2=from:ALW,to:BGR,departure:4/15/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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 30% 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 OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Bangor to Walla Walla (BGR-ALW) Prices were available within the past 7 days and start at $638 for one-way flights and $1,214 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) Sat, Mar 28 - Sat, Apr 11 BGR Bangor ALW Walla Walla $1,214 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BGR,to:ALW,departure:3/28/2026TANYT&leg2=from:ALW,to:BGR,departure:4/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1213.60&airProductToken=AQqRAQovCMGmARIENDQzNhjBiQEg71koi-yIAzCN7YgDOExAAFgBagJQTXIITEg3T0FLTU4KLQjBpgESAzQ0MxjvWSCSASj37ogDMOTxiAM4TEABWAFqAlBNcghMSDdPQUtNTgovCMGmARIEMjA4OBiSASDgsgEopPKIAzDj8ogDOExAAVgBagJQTXIITEg3T0FLTU4SDAgBEAEYASoCQVMyABgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sat, Mar 28 - Sat, Apr 11 BGR Bangor ALW Walla Walla $1,533 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BGR,to:ALW,departure:3/28/2026TANYT&leg2=from:ALW,to:BGR,departure:4/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1533.00&airProductToken=AQqRAQovCMGmARIENDQzNhjBiQEg71koi-yIAzCN7YgDOExAAFgBagJQTXIITEg3T0FLTU4KLQjBpgESAzQ0MxjvWSCSASj37ogDMOTxiAM4TEABWAFqAlBNcghMSDdPQUtNTgovCMGmARIEMjA4OBiSASDgsgEopPKIAzDj8ogDOExAAVgBagJQTXIITEg3T0FLTU4KkQEKLwjBpgESBDIwODYY4LIBIJIBKM6HigMwk4iKAzhLQABYAWoCUE1yCEtIME9YS01OCi0IwaYBEgM0NDIYkgEg71koxYmKAzD7i4oDOEtAAVgBagJQTXIIS0gwT1hLTU4KLwjBpgESBDYwODYY71kgwYkBKPSMigMw6Y2KAzhLQAFYAWoCUE1yCEtIME9YS01OEgwIARABGAEqAkFTMgAYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, Apr 1 - Fri, Apr 3 BGR Bangor ALW Walla Walla $1,676 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BGR,to:ALW,departure:4/1/2026TANYT&leg2=from:ALW,to:BGR,departure:4/3/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1675.01&airProductToken=AQqZAQo6CMGmARIENDQ4NhjBiQEgQyjLlYkDMNKWiQM4TkAAWAFqAlBNcghTSDBPWEtNTnoKCMGCARIENTMzMAoqCMGmARIBMRhDIJIBKPCWiQMw3ZmJAzhTQAFYAWoCUE1yCFNIME9YS01OCi8IwaYBEgQyMTE1GJIBIOCyASiNm4kDMMybiQM4U0ABWAFqAlBNcghTSDBPWEtNTgqdAQovCMGmARIEMjA4NhjgsgEgkgEozq2JAzCTrokDOEhAAFgBagJQTXIISEgwT0FLTU4KLQjBpgESAzQ0MhiSASDvWSjFr4kDMPuxiQM4SEABWAFqAlBNcghISDBPQUtNTgo7CMGmARIENjY1NxjvWSDBiQEo3LKJAzDMs4kDOEhAAVgBagJQTXIISEgwT0FLTU56CgjBggESBDU4OTESCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ## Travel information | Origin airport | Bangor Intl. | | ------------------- | -------------------- | | Destination airport | Walla Walla Regional | | Roundtrip price | $1,214 | | Distance | 2360 mi | ## Book with confidence # Bangor to Walla Walla Flights The cheapest times to fly from Bangor to Walla Walla On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bangor to Walla Walla are during the month of March. You can find some of the cheapest flights from Bangor to Walla Walla with Expedia's search tool and vast selection of airlines. The best time to book a flight from Bangor to Walla Walla Sunday is one of the best days to book for cheap flights from Bangor to Walla Walla: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Bangor to Walla Walla Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bangor to Walla Walla in 2026\. You can also book with separate airlines for your outbound and return journeys, from $638 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bangor to Walla Walla flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Bangor to Walla Walla airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. \*Flight schedules are subject to change. \*Available to One Key members.