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Walla Walla

$363+ Cheap flights from Portland to Walla Walla (PDX - 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ALW
Aug 6 — Aug 131
Thu 8/6
Thu 8/13
1 adult, Economy
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Cheap flight deals from Portland to Walla Walla

Cheapest flights from Portland to Walla Walla
Explore the most affordable flight options available from Portland to Walla Walla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.

This Expedia deal was found by Cheapflights users on 7/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:48 am
PDX
-
ALW
1 stop12h 06m
Alaska Airlines
Sat 9/265:00 am
ALW
-
PDX
1 stop3h 18m
Alaska Airlines
Deal found 7/5$363
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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.
Fri 10/29:32 pm
PDX
-
ALW
1 stop16h 52m
Alaska Airlines
Sun 10/45:01 am
ALW
-
PDX
1 stop18h 01m
Alaska Airlines
Deal found 7/6$373
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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.
Sun 8/27:19 am
PDX
-
ALW
1 stop7h 23m
Alaska Airlines
Sat 8/85:13 am
ALW
-
PDX
2 stops15h 36m
Alaska Airlines
Deal found 7/3$469
This Booking.com deal was found by Cheapflights users on 7/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:53 pm
PDX
-
ALW
2 stops18h 16m
Alaska Airlines
Mon 8/245:00 am
ALW
-
PDX
1 stop6h 13m
Alaska Airlines
Deal found 7/5$498
This Priceline deal was found by Cheapflights users on 7/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:19 am
PDX
-
ALW
1 stop6h 23m
Alaska Airlines
Wed 8/123:22 pm
ALW
-
PDX
2 stops8h 30m
Alaska Airlines
Deal found 7/6$534
This Priceline deal was found by Cheapflights users on 7/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:19 am
PDX
-
ALW
1 stop5h 23m
Alaska Airlines
Sun 8/165:13 am
ALW
-
PDX
2 stops8h 13m
Alaska Airlines
Deal found 7/5$572

Find flight deals from Portland to Walla Walla

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Walla Walla (ALW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$363
(Expedia)
Provider with most accurate pricing for Portland-Walla Walla flight deals.
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Provider most trusted by Cheapflights users for Portland-Walla Walla flights.
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From Portland to Walla Walla
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 July 7, 2026.
Use the filters below to find and compare flights from Portland to Walla Walla that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 10/2

9:32 pm-2:24 pm

1 stop16h 52m

Walla Walla

Sun 10/4

5:01 am-11:02 pm

1 stop18h 01m

$373

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Sun 8/2

7:19 am-2:42 pm

1 stop7h 23m

Walla Walla

Sat 8/8

5:13 am-8:49 pm

2 stops15h 36m

$469

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Wed 8/5

9:19 am-2:42 pm

1 stop5h 23m

Walla Walla

Wed 8/12

5:13 am-1:06 pm

1 stop7h 53m

$493

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Sun 8/2

2:30 pm-11:53 pm

2 stops9h 23m

Walla Walla

Sun 8/9

3:22 pm-11:30 pm

1 stop8h 08m

$582
Quickest round-trip

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Sat 7/18

8:19 am-2:42 pm

1 stop6h 23m

Walla Walla

Wed 7/22

5:13 am-11:21 am

1 stop6h 08m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Portland-Walla Walla flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Walla Walla flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Walla Walla flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Walla Walla flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Walla Walla flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Walla Walla

Have a flexible travel schedule? Discover the best time to fly to Walla Walla from Portland 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.

Related info for your journey

Find useful and relevant information for your journey from Portland to Walla Walla. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Walla Walla?

    Airlines like Alaska Airlines fly from Portland to Walla Walla in about 16h 52m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 210 mi.

  • Can I find deals for flights from Portland to Walla Walla that include hotel bookings?

    Yes. In addition to deals on Portland to Walla Walla flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Walla Walla?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Walla Walla.

  • Can I find deals for business class flights from Portland to Walla Walla?

    Yes. Cheapflights offers flight deals from Portland to Walla Walla by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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