$691+ Cheap flights from Maine to Walla Walla (ALW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ALW
Jan 17 — Jan 241
1 adult, Economy
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Best flights from Maine to Walla WallaDiscover carefully curated flight deals from Maine to Walla Walla that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from Maine to Walla Walla that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This Alaska Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2412:46 pmPWM - ALW
2 stops14h 27mAlaska Airlines
Wed 1/285:00 amALW - PWM
2 stops14h 54mAlaska Airlines
Deal found 12/15![Alaska Airlines logo]()
$691
Find flight deals from Maine to Walla Walla
Keep the following information in mind while searching for Maine to Walla Walla flight deals. Data was last updated December 18, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 1 star |
Round-trip from | $691 (Alaska Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Maine to Walla Walla that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Maine to Walla Walla that are best for you.
Fly from
Maine
Fly to
Walla Walla
Route
Depart
Return
Price
PortlandWalla Walla
PWM - ALW
PWMALW
Portland
Sat 1/24
12:46 pm-12:13 am
2 stops14h 27m
Walla Walla
Wed 1/28
5:00 am-10:54 pm
2 stops14h 54m
$691
Best time to book a flight from Maine to Walla Walla
Have a flexible travel schedule? Discover the best time to fly to Walla Walla from Maine with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Maine to Walla Walla
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