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Walla Walla

$176+ Cheap flights from Portland to Walla Walla (PDX - ALW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ALW
Aug 12 — Aug 191
Wed 8/12
Wed 8/19
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 13, 2026.

This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Tue 9/227:40 pm
PDX
-
ALW
1 stop4h 14m
Alaska Airlines
Sat 9/262:03 pm
ALW
-
PDX
1 stop5h 47m
Alaska Airlines
Deal found 7/12$291
This Alaska Airlines deal was found by Cheapflights users on 7/13. 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.
Fri 11/137:35 pm
PDX
-
ALW
1 stop4h 11m
Alaska Airlines
Mon 11/165:08 am
ALW
-
PDX
1 stop6h 11m
Alaska Airlines
Deal found 7/13$311
This Booking.com deal was found by Cheapflights users on 7/10. 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.
Fri 8/75:30 pm
PDX
-
ALW
1 stop6h 23m
Alaska Airlines
Thu 8/133:22 pm
ALW
-
PDX
1 stop4h 32m
Alaska Airlines
Deal found 7/10$407
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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.
Tue 8/49:19 am
PDX
-
ALW
1 stop5h 23m
Alaska Airlines
Thu 8/63:22 pm
ALW
-
PDX
1 stop4h 32m
Alaska Airlines
Deal found 7/10$447

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 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$291
(Alaska Airlines)

One-way from

$176
(Alaska Airlines)
Provider with most accurate pricing for Portland-Walla Walla flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Walla Walla flights.
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From Portland to Walla Walla
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One-way flight 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 13, 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

Tue 9/22

7:40 pm-11:54 pm

1 stop4h 14m

Walla Walla

Sat 9/26

2:03 pm-7:50 pm

1 stop5h 47m

$291

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 8/7

5:30 pm-11:53 pm

1 stop6h 23m

Walla Walla

Thu 8/13

3:22 pm-7:54 pm

1 stop4h 32m

$407
Quickest round-trip

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 8/4

9:19 am-2:42 pm

1 stop5h 23m

Walla Walla

Thu 8/6

3:22 pm-7:54 pm

1 stop4h 32m

$447
Cheapest one-way

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 8/4

7:19 am-2:42 pm

2 stops7h 23m

$260

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Mon 8/24

2:42 pm-11:54 pm

2 stops9h 12m

$260

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 7/24

9:19 am-2:42 pm

1 stop5h 23m

$285

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Mon 7/27

9:19 am-2:42 pm

1 stop5h 23m

$343
Quickest one-way

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Thu 7/23

7:38 pm-11:53 pm

1 stop4h 15m

$407

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 7/21

10:46 am-11:53 pm

2 stops13h 07m

$487

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Thu 7/23

10:29 am-11:53 pm

3 stops13h 24m

$862

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

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 4h 14m. 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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