HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Walla Walla

$343+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ALW
Aug 2 — Aug 91
Sun 8/2
Sun 8/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Walla Walla with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 3, 2026.

This Travelocity deal was found by Cheapflights users on 6/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:48 pm
PDX
-
ALW
1 stop8h 01m
Alaska Airlines
Sat 10/245:01 am
ALW
-
PDX
1 stop8h 26m
Alaska Airlines
Deal found 6/28$343
This Alaska Airlines deal was found by Cheapflights users on 6/27. 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 10/23:00 pm
PDX
-
ALW
1 stop23h 24m
Alaska Airlines
Tue 10/63:04 pm
ALW
-
PDX
1 stop22h 23m
Alaska Airlines
Deal found 6/27$353
This Alaska Airlines deal was found by Cheapflights users on 6/27. 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 10/25:41 pm
PDX
-
ALW
1 stop6h 13m
Alaska Airlines
Sat 10/33:04 pm
ALW
-
PDX
1 stop7h 58m
Alaska Airlines
Deal found 6/27$363
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 6/28$373
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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
2 stops8h 27m
Alaska Airlines
Deal found 7/2$422
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 7/246:19 am
PDX
-
ALW
1 stop8h 23m
Alaska Airlines
Wed 7/295:13 am
ALW
-
PDX
2 stops15h 36m
Alaska Airlines
Deal found 6/28$459

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 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$343
(Travelocity)
Provider with most accurate pricing for Portland-Walla Walla flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Walla Walla flights.
Search Deals
From Portland to Walla Walla
Search Deals

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 3, 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 7/24

6:19 am-2:42 pm

1 stop8h 23m

Walla Walla

Wed 7/29

5:13 am-8:49 pm

2 stops15h 36m

$459

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 7/28

2:49 pm-11:53 pm

2 stops9h 04m

Walla Walla

Tue 8/4

3:22 pm-11:59 pm

1 stop8h 37m

$459

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 8/14

8:19 am-2:42 pm

1 stop6h 23m

Walla Walla

Sun 8/16

3:22 pm-12:22 am

1 stop9h 00m

$493
Quickest round-trip

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Wed 7/29

8:19 am-2:42 pm

1 stop6h 23m

Walla Walla

Wed 8/5

3:22 pm-7:54 pm

1 stop4h 32m

$493

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Thu 7/16

9:19 am-2:42 pm

1 stop5h 23m

Walla Walla

Mon 7/20

3:22 pm-7:37 am

1 stop16h 15m

$623

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 7/17

7:38 pm-11:53 pm

1 stop4h 15m

Walla Walla

Tue 7/21

3:22 pm-11:52 pm

2 stops8h 30m

$715

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Thu 7/9

2:55 pm-11:53 pm

2 stops8h 58m

Walla Walla

Sun 7/12

3:22 pm-9:22 pm

1 stop6h 00m

$867

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

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 8h 23m. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.