What airlines fly to Walla Walla?

Boutique Air, Alaska Airlines and Delta are the top three most popular airlines that fly to Walla Walla from Portland according to our data. Boutique Air is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Walla Walla. Keep in mind that there are 4 different airlines that fly to Walla Walla on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Walla Walla Airport?

Prices for flights from Portland Airport to Walla Walla Airport refresh daily.

How many operators does momondo search for flights from Portland Airport to Walla Walla Airport?

The number of operators available for flights from Portland Airport to Walla Walla Airport is 2 as of October 2025.

How old do you have to be to fly from Portland Airport to Walla Walla Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Walla Walla Airport.

What documentation or ID do you need to fly to Walla Walla Airport?

The necessary travel and health documents for your Walla Walla Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$138 Cheap Flights from Portland to Walla Walla in 2025/26

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0 bags

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Find the cheapest flights from Portland to Walla Walla

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 pm - 12:16 amPDX-ALW

6h 46m1 stop

5:00 am - 9:06 amALW-PDX

4h 06m1 stop

$194Alaska Airlines

Find Deal

Sat, Nov 15 - Sun, Nov 16

11:14 am - 12:16 amPDX-ALW

13h 02m2 stops

5:00 am - 10:32 amALW-PDX

5h 32m1 stop

$252Alaska Airlines

Find Deal

Sat, Nov 15 - Sun, Nov 16

6:00 am - 3:09 pmPDX-ALW

9h 09m1 stop

5:00 am - 12:16 pmALW-PDX

7h 16m1 stop

$253Alaska Airlines

Find Deal

Sun, Nov 16 - Sun, Nov 23

7:30 am - 2:43 pmPDX-ALW

7h 13m2 stops

5:00 am - 1:50 pmALW-PDX

8h 50m1 stop

$273Alaska Airlines

Find Deal

Fri, Dec 5 - Fri, Dec 12

6:00 am - 3:09 pmPDX-ALW

9h 09m1 stop

5:00 am - 4:49 pmALW-PDX

11h 49m2 stops

$282Alaska Airlines

Find Deal

Sun, Nov 16 - Sun, Nov 23

5:40 pm - 12:16 amPDX-ALW

6h 36m2 stops

5:00 am - 1:34 pmALW-PDX

8h 34m2 stops

$362Alaska Airlines

Find Deal

Sat, Nov 15 - Sun, Nov 16

3:36 pm - 12:17 amPDX-ALW

8h 41m2 stops

5:00 am - 1:48 pmALW-PDX

8h 48m2 stops

$389Alaska Airlines

Find Deal

Fri, Dec 5 - Fri, Dec 12

8:45 pm - 12:16 amPDX-ALW

3h 31m1 stop

3:49 pm - 9:06 amALW-PDX

17h 17m1 stop

$409Alaska Airlines

Find Deal

Fri, Nov 7 - Mon, Nov 10

7:31 pm - 12:16 amPDX-ALW

4h 45m1 stop

5:00 am - 1:34 pmALW-PDX

8h 34m2 stops

$475Alaska Airlines

Find Deal

Fri, Nov 7 - Mon, Nov 10

7:31 pm - 12:16 amPDX-ALW

4h 45m1 stop

5:00 am - 10:32 amALW-PDX

5h 32m1 stop

$492Alaska Airlines

Find Deal

Tue, Nov 4 - Sat, Nov 8

Alaska Airlines flights from Portland to Walla Walla

Our best Alaska Airlines deals on Portland to Walla Walla flight tickets

Alaska Airlines

Nov 15

PDX5:30 pmPortland

6h 46m

1 stop

ALW12:16 amWalla Walla

Nov 16

ALW5:00 amWalla Walla

4h 06m

1 stop

PDX9:06 amPortland

$194

Find similar

Alaska Airlines

Nov 15

PDX11:14 amPortland

13h 02m

2 stops

ALW12:16 amWalla Walla

Nov 16

ALW5:00 amWalla Walla

5h 32m

1 stop

PDX10:32 amPortland

$252

Find similar

Alaska Airlines

Nov 16

PDX6:00 amPortland

9h 09m

1 stop

ALW3:09 pmWalla Walla

Nov 23

ALW5:00 amWalla Walla

7h 16m

1 stop

PDX12:16 pmPortland

$253

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Sat 11/15

5:30 pm-12:16 am

1 stop6h 46m

Walla Walla

Sun 11/16

5:00 am-9:06 am

1 stop4h 06m

$194

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Sat 11/15

11:14 am-12:16 am

2 stops13h 02m

Walla Walla

Sun 11/16

5:00 am-10:32 am

1 stop5h 32m

$252

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Sun 11/16

6:00 am-3:09 pm

1 stop9h 09m

Walla Walla

Sun 11/23

5:00 am-12:16 pm

1 stop7h 16m

$253

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 12/5

7:30 am-2:43 pm

2 stops7h 13m

Walla Walla

Fri 12/12

5:00 am-1:50 pm

1 stop8h 50m

$273

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Sun 11/16

6:00 am-3:09 pm

1 stop9h 09m

Walla Walla

Sun 11/23

5:00 am-4:49 pm

2 stops11h 49m

$282

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Sat 11/15

5:40 pm-12:16 am

2 stops6h 36m

Walla Walla

Sun 11/16

5:00 am-1:34 pm

2 stops8h 34m

$362

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 12/5

3:36 pm-12:17 am

2 stops8h 41m

Walla Walla

Fri 12/12

5:00 am-1:48 pm

2 stops8h 48m

$389

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 11/7

8:45 pm-12:16 am

1 stop3h 31m

Walla Walla

Mon 11/10

3:49 pm-9:06 am

1 stop17h 17m

$409

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 11/7

7:31 pm-12:16 am

1 stop4h 45m

Walla Walla

Mon 11/10

5:00 am-1:34 pm

2 stops8h 34m

$475

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 11/4

7:31 pm-12:16 am

1 stop4h 45m

Walla Walla

Sat 11/8

5:00 am-10:32 am

1 stop5h 32m

$492

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland to Walla Walla

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Walla Walla?

The cheapest day to depart on your flight to Walla Walla is on a Friday when prices can be found for as low as $377. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $431.

What is the cheapest time of day to depart on your flight to Walla Walla?

Our most recent data shows that the best time of day to fly to Walla Walla is in the morning. Flights from Portland to Walla Walla during this time can be as low as $377. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $471 on average. Flights to Walla Walla from Portland in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Portland to Walla Walla

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Walla Walla according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Walla Walla (PDX to ALW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Walla Walla

Direct flights	None

There are no direct flights from Portland to Walla Walla. There are no popular flight routes from Portland to Walla Walla.

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How far is Portland to Walla Walla by plane?
Portland and Walla Walla are 211.9 mi apart from one another. In terms of flight time, this usually takes a little over 3h 31m.
When did momondo last update prices for flights from Portland Airport to Walla Walla Airport?
Prices for flights from Portland Airport to Walla Walla Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Walla Walla Airport?
The number of operators available for flights from Portland Airport to Walla Walla Airport is 2 as of October 2025.
How old do you have to be to fly from Portland Airport to Walla Walla Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Walla Walla Airport.
What documentation or ID do you need to fly to Walla Walla Airport?
The necessary travel and health documents for your Walla Walla Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Portland to Walla Walla?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland to Walla Walla is Alaska Airlines (61% of total bookings). The next most popular airline is Hawaiian Airlines (39%).

Best airlines flying from Portland to Walla Walla

Compare and see reviews for airlines that fly from Portland to Walla Walla with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $185	Free Cancellation	Rating 8.0 11,150 reviews		Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $224	Free Cancellation	Rating 7.8 2,788 reviews		Search Hawaiian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Walla Walla?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Walla Walla. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Walla Walla with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Walla Walla from Portland with this policy.

How can momondo help me find flights from Portland to Walla Walla?

Once all potential Portland to Walla Walla flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Walla Walla right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Walla Walla flights. All you need is a valid email address and we will do the rest; it is that quick and easy.