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 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.

$243 Cheap Flights from Portland to Walla Walla in 2026

Find the cheapest flights from Portland to Walla Walla

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:28 am - 2:24 pm

PDX

ALW

4h 56m

1 stop

3:13 pm - 8:20 am

ALW

PDX

17h 07m

1 stop

$353Alaska Airlines

L, okt 31 - E, nov 2

5:41 pm - 11:54 pm

PDX

ALW

6h 13m

1 stop

2:03 pm - 8:18 am

ALW

PDX

18h 15m

1 stop

$378Alaska Airlines

L, sept 5 - E, sept 7

3:48 pm - 11:49 pm

PDX

ALW

8h 01m

1 stop

5:08 am - 1:35 pm

ALW

PDX

8h 27m

2 stops

$435Alaska Airlines

L, okt 31 - E, nov 2

10:37 am - 11:54 pm

PDX

ALW

13h 17m

2 stops

5:00 am - 8:11 am

ALW

PDX

3h 11m

1 stop

$448Alaska Airlines

L, sept 5 - E, sept 7

7:19 am - 2:42 pm

PDX

ALW

7h 23m

2 stops

3:22 pm - 11:30 pm

ALW

PDX

8h 08m

1 stop

$469Alaska Airlines

T, juuli 14 - E, juuli 20

6:19 am - 2:42 pm

PDX

ALW

8h 23m

1 stop

5:13 am - 11:21 am

ALW

PDX

6h 08m

1 stop

$493Alaska Airlines

R, juuli 17 - L, juuli 25

9:19 am - 2:42 pm

PDX

ALW

5h 23m

1 stop

5:13 am - 11:21 am

ALW

PDX

6h 08m

1 stop

$545Alaska Airlines

R, juuli 17 - L, juuli 25

7:19 am - 2:42 pm

PDX

ALW

7h 23m

2 stops

5:13 am - 1:34 pm

ALW

PDX

8h 21m

2 stops

$553Alaska Airlines

T, juuli 14 - E, juuli 20

5:30 pm - 11:53 pm

PDX

ALW

6h 23m

1 stop

5:13 am - 1:18 pm

ALW

PDX

8h 05m

2 stops

$556Alaska Airlines

P, juuli 12 - L, juuli 18

2:42 pm - 11:54 pm

PDX

ALW

9h 12m

2 stops

5:00 am - 1:50 pm

ALW

PDX

8h 50m

2 stops

$558Alaska Airlines

L, sept 5 - E, sept 7

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Alaska Airlines flights from Portland to Walla Walla

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

Alaska Airlines

Sep 5

PDX5:41 pmPortland

6h 13m

1 stop

ALW11:54 pmWalla Walla

Sep 7

ALW2:03 pmWalla Walla

18h 15m

1 stop

PDX8:18 amPortland

$378

Alaska Airlines

Sep 5

PDX10:37 amPortland

13h 17m

2 stops

ALW11:54 pmWalla Walla

Sep 7

ALW5:00 amWalla Walla

3h 11m

1 stop

PDX8:11 amPortland

$448

Alaska Airlines

Jul 14

PDX7:19 amPortland

7h 23m

2 stops

ALW2:42 pmWalla Walla

Jul 20

ALW3:22 pmWalla Walla

8h 08m

1 stop

PDX11:30 pmPortland

$469

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

L 10/31

9:28 am-2:24 pm

1 stop4h 56m

Walla Walla

E 11/2

3:13 pm-8:20 am

1 stop17h 07m

$353

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

L 9/5

5:41 pm-11:54 pm

1 stop6h 13m

Walla Walla

E 9/7

2:03 pm-8:18 am

1 stop18h 15m

$378

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

L 10/31

3:48 pm-11:49 pm

1 stop8h 01m

Walla Walla

E 11/2

5:08 am-1:35 pm

2 stops8h 27m

$435

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

L 9/5

10:37 am-11:54 pm

2 stops13h 17m

Walla Walla

E 9/7

5:00 am-8:11 am

1 stop3h 11m

$448

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

T 7/14

7:19 am-2:42 pm

2 stops7h 23m

Walla Walla

E 7/20

3:22 pm-11:30 pm

1 stop8h 08m

$469

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

R 7/17

6:19 am-2:42 pm

1 stop8h 23m

Walla Walla

L 7/25

5:13 am-11:21 am

1 stop6h 08m

$493

Quickest round-trip

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

R 7/17

9:19 am-2:42 pm

1 stop5h 23m

Walla Walla

L 7/25

5:13 am-11:21 am

1 stop6h 08m

$545

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

T 7/14

7:19 am-2:42 pm

2 stops7h 23m

Walla Walla

E 7/20

5:13 am-1:34 pm

2 stops8h 21m

$553

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

P 7/12

5:30 pm-11:53 pm

1 stop6h 23m

Walla Walla

L 7/18

5:13 am-1:18 pm

2 stops8h 05m

$556

PortlandWalla Walla

PDX - ALW

PDXALW

Portland

L 9/5

2:42 pm-11:54 pm

2 stops9h 12m

Walla Walla

E 9/7

5:00 am-1:50 pm

2 stops8h 50m

$558

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

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

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 83% of people opting to fly with this airline when traveling to Walla Walla. Keep in mind that there are 3 different airlines that fly to Walla Walla on a routine basis, so you have a few additional options to choose from.

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	4h 15m
Direct flights	None

The fastest flight from Portland to Walla Walla takes 4h 15m

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

Search flight deals

Frequently asked questions about flying from Portland to Walla Walla

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 4h 15m.
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 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.

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.