$6,693+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ALW
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Maine to Walla WallaExplore the most affordable flight options available from Maine to Walla Walla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from Maine to Walla Walla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 9/282:03 pm -
2 stops12h 51m
Fri 10/25:00 am -
2 stops13h 55m
Deal found 9/13![Alaska Airlines logo]()
$6,693
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 September 18, 2026.
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 September 18, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 9/282:03 pm -
2 stops12h 51m
Fri 10/25:00 am -
2 stops13h 55m
Deal found 9/13![Alaska Airlines logo]()
$6,693
Last-minute flights from Maine to Walla WallaDiscover last-minute flight deals from Maine to Walla Walla. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to Walla Walla. Data last updated September 18, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 9/282:03 pm -
2 stops12h 51m
Fri 10/25:00 am -
2 stops13h 55m
Deal found 9/13![Alaska Airlines logo]()
$6,693
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 September 18, 2026.
Round-trip from | $6,693 (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 7,457,451 searches. Data last updated September 18, 2026.
Use the filters below to find and compare flights from Maine to Walla Walla that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandWalla Walla
PWM Portland - ALW Walla Walla
PWMALW
Portland
Mon 9/28
2:03 pm-11:54 pm
2 stops12h 51m
Walla Walla
Fri 10/2
5:00 am-9:55 pm
2 stops13h 55m
$6,693
Sorted by cheapest first
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.
PWM-ALW
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Maine to Walla Walla
USME-ALW
PWM-ALW
No data available for this route at this time. Please check back soon.
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