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 65% 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.

What is the cheapest airline that flies from Portland to Walla Walla?

Alaska Airlines is the most popular carrier operating from Portland to Walla Walla

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 December 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.

$124 Cheap Flights from Portland to Walla Walla in 2025/26

1 adult

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.

9:10 am - 3:00 pm

PDX

ALW

5h 50m1 stop

3:40 pm - 8:47 pm

ALW

PDX

5h 07m1 stop

$124Hawaiian Airlines

Tue, Jan 27 - Sat, Jan 31

10:30 am - 3:00 pm

PDX

ALW

4h 30m1 stop

3:40 pm - 10:46 pm

ALW

PDX

7h 06m1 stop

$164Alaska Airlines

Tue, Jan 27 - Sat, Jan 31

5:39 pm - 12:13 am

PDX

ALW

6h 34m2 stops

3:40 pm - 8:47 pm

ALW

PDX

5h 07m1 stop

$175Alaska Airlines

Tue, Jan 27 - Sat, Jan 31

4:51 pm - 12:13 am

PDX

ALW

7h 22m2 stops

5:00 am - 9:23 am

ALW

PDX

4h 23m1 stop

$185Alaska Airlines

Tue, Jan 27 - Sat, Jan 31

5:35 pm - 12:13 am

PDX

ALW

6h 38m1 stop

3:40 pm - 1:48 pm

ALW

PDX

22h 08m1 stop

$204Alaska Airlines

Fri, Jan 16 - Tue, Jan 20

2:40 pm - 12:13 am

PDX

ALW

9h 33m2 stops

5:00 am - 1:30 pm

ALW

PDX

8h 30m2 stops

$205Alaska Airlines

Tue, Jan 27 - Sat, Jan 31

10:49 am - 12:13 am

PDX

ALW

13h 24m2 stops

3:40 pm - 9:29 am

ALW

PDX

17h 49m1 stop

$215Alaska Airlines

Fri, Jan 16 - Tue, Jan 20

5:35 pm - 12:13 am

PDX

ALW

6h 38m1 stop

5:00 am - 12:38 pm

ALW

PDX

7h 38m1 stop

$224Alaska Airlines

Fri, Jan 16 - Tue, Jan 20

5:35 pm - 12:13 am

PDX

ALW

6h 38m1 stop

3:40 pm - 1:50 pm

ALW

PDX

22h 10m2 stops

$225Alaska Airlines

Fri, Jan 16 - Tue, Jan 20

2:40 pm - 12:13 am

PDX

ALW

9h 33m2 stops

5:00 am - 1:30 pm

ALW

PDX

8h 30m2 stops

$232Alaska Airlines

Tue, Jan 27 - Sat, Jan 31

Alaska Airlines flights from Portland to Walla Walla

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

Alaska Airlines

Jan 27

PDX10:30 amPortland

13h 43m

1 stop

ALW12:13 amWalla Walla

Jan 31

ALW3:40 pmWalla Walla

7h 06m

1 stop

PDX10:46 pmPortland

$164

Find similar

Alaska Airlines

Jan 27

PDX5:39 pmPortland

6h 34m

2 stops

ALW12:13 amWalla Walla

Jan 31

ALW3:40 pmWalla Walla

5h 07m

1 stop

PDX8:47 pmPortland

$175

Find similar

Alaska Airlines

Jan 27

PDX4:51 pmPortland

7h 22m

2 stops

ALW12:13 amWalla Walla

Jan 31

ALW5:00 amWalla Walla

4h 23m

1 stop

PDX9:23 amPortland

$185

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 1/27

9:10 am-3:00 pm

1 stop5h 50m

Walla Walla

Sat 1/31

3:40 pm-8:47 pm

1 stop5h 07m

$124

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 1/27

10:30 am-3:00 pm

1 stop4h 30m

Walla Walla

Sat 1/31

3:40 pm-10:46 pm

1 stop7h 06m

$164

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 1/27

5:39 pm-12:13 am

2 stops6h 34m

Walla Walla

Sat 1/31

3:40 pm-8:47 pm

1 stop5h 07m

$175

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 1/27

4:51 pm-12:13 am

2 stops7h 22m

Walla Walla

Sat 1/31

5:00 am-9:23 am

1 stop4h 23m

$185

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 1/16

5:35 pm-12:13 am

1 stop6h 38m

Walla Walla

Tue 1/20

3:40 pm-1:48 pm

1 stop22h 08m

$204

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 1/27

2:40 pm-12:13 am

2 stops9h 33m

Walla Walla

Sat 1/31

5:00 am-1:30 pm

2 stops8h 30m

$205

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 1/16

10:49 am-12:13 am

2 stops13h 24m

Walla Walla

Tue 1/20

3:40 pm-9:29 am

1 stop17h 49m

$215

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 1/16

5:35 pm-12:13 am

1 stop6h 38m

Walla Walla

Tue 1/20

5:00 am-12:38 pm

1 stop7h 38m

$224

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Fri 1/16

5:35 pm-12:13 am

1 stop6h 38m

Walla Walla

Tue 1/20

3:40 pm-1:50 pm

2 stops22h 10m

$225

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

Tue 1/27

2:40 pm-12:13 am

2 stops9h 33m

Walla Walla

Sat 1/31

5:00 am-1:30 pm

2 stops8h 30m

$232

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted 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

Fastest flight time	3h 46m
Direct flights	None

The fastest flight from Portland to Walla Walla takes 3h 46m

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

Search flight deals

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 46m.
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 December 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 (62% of total bookings). The next most popular airline is Hawaiian Airlines (38%).

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
Hawaiian Airlines	PriceFrom $224	Free Cancellation	Rating 7.8 2,815 reviews		Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $244	Free Cancellation	Rating 8.0 11,396 reviews		Search Alaska 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.