How long does it take to fly to Walla Walla?

Flight times from Washington, D.C. to Walla Walla vary, but if you’re flying out of Washington, D.C. and flying into Pasco (one of the most popular routes), then the duration is 8h 50m on average. Another popular route from Washington, D.C. to Walla Walla is flying from Baltimore to Pasco, which will take roughly 9h. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Washington, D.C. to Walla Walla Airport?

Prices for flights from Washington, D.C. to Walla Walla Airport refresh daily.

How old do you have to be to fly from Washington, D.C. to Walla Walla Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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.

$263 Cheap Flights from Washington, D.C. to Walla Walla in 2026

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Find the cheapest flights from Washington, D.C. to Walla Walla

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 am - 1:23 pm

BWI

ALW

8h 33m

1 stop

5:00 am - 5:16 pm

ALW

BWI

9h 16m

1 stop

$479Alaska Airlines

Tue, Sep 29 - Wed, Sep 30

5:54 pm - 11:54 pm

IAD

ALW

9h 00m

1 stop

5:00 am - 4:54 pm

ALW

IAD

8h 54m

1 stop

$505Alaska Airlines

Tue, Sep 29 - Wed, Sep 30

6:03 am - 2:42 pm

IAD

ALW

11h 39m

1 stop

3:22 pm - 6:39 am

ALW

IAD

12h 17m

1 stop

$507Alaska Airlines

Sat, Jul 18 - Wed, Jul 22

6:00 am - 12:17 am

IAD

ALW

21h 17m

1 stop

3:22 pm - 11:59 pm

ALW

IAD

29h 37m

1 stop

$541Alaska Airlines

Thu, Jun 4 - Wed, Jun 10

6:07 pm - 11:53 pm

BWI

ALW

8h 46m

1 stop

3:22 pm - 5:41 am

ALW

BWI

11h 19m

1 stop

$544Alaska Airlines

Thu, Jul 9 - Mon, Jul 13

6:03 am - 2:42 pm

IAD

ALW

11h 39m

1 stop

3:22 pm - 5:11 pm

ALW

IAD

22h 49m

1 stop

$545Alaska Airlines

Thu, Jul 9 - Mon, Jul 13

5:00 pm - 11:54 pm

DCA

ALW

9h 54m

1 stop

1:49 pm - 9:00 pm

ALW

DCA

28h 11m

2 stops

$553Alaska Airlines

Tue, Sep 1 - Wed, Sep 2

6:03 am - 2:42 pm

IAD

ALW

11h 39m

1 stop

3:22 pm - 6:45 pm

ALW

IAD

24h 23m

2 stops

$565Alaska Airlines

Sat, Jul 18 - Wed, Jul 22

3:23 pm - 11:53 pm

DCA

ALW

11h 30m

2 stops

5:13 am - 8:00 pm

ALW

DCA

11h 47m

2 stops

$617American Airlines

Sat, Jul 18 - Wed, Jul 22

2:21 pm - 12:17 am

BWI

ALW

12h 56m

2 stops

5:00 am - 5:47 pm

ALW

BWI

9h 47m

2 stops

$705American Airlines

Sat, May 23 - Tue, May 26

Alaska Airlines flights from Washington, D.C. to Walla Walla

Our best Alaska Airlines deals on Washington, D.C. to Walla Walla flight tickets

Alaska Airlines

Sep 29

BWI7:50 amBaltimore/Washington

8h 33m

1 stop

ALW1:23 pmWalla Walla

Sep 30

ALW5:00 amWalla Walla

9h 16m

1 stop

BWI5:16 pmBaltimore/Washington

$479

Alaska Airlines

Sep 29

IAD5:54 pmWashington, D.C. Dulles Intl

9h 00m

1 stop

ALW11:54 pmWalla Walla

Sep 30

ALW5:00 amWalla Walla

8h 54m

1 stop

IAD4:54 pmWashington, D.C. Dulles Intl

$505

Alaska Airlines

Jul 18

IAD6:03 amWashington, D.C. Dulles Intl

11h 39m

1 stop

ALW2:42 pmWalla Walla

Jul 22

ALW3:22 pmWalla Walla

12h 17m

1 stop

IAD6:39 amWashington, D.C. Dulles Intl

$507

American Airlines flights from Washington, D.C. to Walla Walla

Our best American Airlines deals on Washington, D.C. to Walla Walla flight tickets

American Airlines

Jul 18

DCA3:23 pmWashington, D.C. Reagan-National

11h 30m

2 stops

ALW11:53 pmWalla Walla

Jul 22

ALW5:13 amWalla Walla

11h 47m

2 stops

DCA8:00 pmWashington, D.C. Reagan-National

$617

American Airlines

Jul 18

IAD1:16 pmWashington, D.C. Dulles Intl

13h 37m

2 stops

ALW11:53 pmWalla Walla

Jul 22

ALW5:13 amWalla Walla

11h 21m

2 stops

IAD7:34 pmWashington, D.C. Dulles Intl

$667

American Airlines

May 23

BWI2:21 pmBaltimore/Washington

12h 56m

2 stops

ALW12:17 amWalla Walla

May 26

ALW5:00 amWalla Walla

9h 47m

2 stops

BWI5:47 pmBaltimore/Washington

$705

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Walla Walla that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Tue 9/29

7:50 am-1:23 pm

1 stop8h 33m

Walla Walla

Wed 9/30

5:00 am-5:16 pm

1 stop9h 16m

$479

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Tue 9/29

5:54 pm-11:54 pm

1 stop9h 00m

Walla Walla

Wed 9/30

5:00 am-4:54 pm

1 stop8h 54m

$505

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Sat 7/18

6:03 am-2:42 pm

1 stop11h 39m

Walla Walla

Wed 7/22

3:22 pm-6:39 am

1 stop12h 17m

$507

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Thu 6/4

6:00 am-12:17 am

1 stop21h 17m

Walla Walla

Wed 6/10

3:22 pm-11:59 pm

1 stop29h 37m

$541

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Thu 7/9

6:07 pm-11:53 pm

1 stop8h 46m

Walla Walla

Mon 7/13

3:22 pm-5:41 am

1 stop11h 19m

$544

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Thu 7/9

6:03 am-2:42 pm

1 stop11h 39m

Walla Walla

Mon 7/13

3:22 pm-5:11 pm

1 stop22h 49m

$545

Washington, D.C.Walla Walla

DCA - ALW

DCAALW

Washington, D.C. Reagan-National

Tue 9/1

5:00 pm-11:54 pm

1 stop9h 54m

Walla Walla

Wed 9/2

1:49 pm-9:00 pm

2 stops28h 11m

$553

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Sat 7/18

6:03 am-2:42 pm

1 stop11h 39m

Walla Walla

Wed 7/22

3:22 pm-6:45 pm

2 stops24h 23m

$565

Washington, D.C.Walla Walla

DCA - ALW

DCAALW

Washington, D.C. Reagan-National

Sat 7/18

3:23 pm-11:53 pm

2 stops11h 30m

Walla Walla

Wed 7/22

5:13 am-8:00 pm

2 stops11h 47m

$617

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Sat 5/23

2:21 pm-12:17 am

2 stops12h 56m

Walla Walla

Tue 5/26

5:00 am-5:47 pm

2 stops9h 47m

$705

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 Washington, D.C. 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

Airlines

Other information

What is the cheapest airline that flies from Washington, D.C. to Walla Walla?

Alaska Airlines and American Airlines are the most popular carriers operating from Washington, D.C. to Walla Walla

When to book flights from Washington, D.C. to Walla Walla

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

Estimated round-trip price

Cheap Washington, D.C. to Walla Walla (WAS to ALW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Walla Walla

Fastest flight time	7h 42m
Direct flights	None

The fastest flight from Washington, D.C. to Walla Walla takes 7h 42m

There are no direct flights from Washington, D.C. to Walla Walla. There are no popular flight routes from Washington, D.C. to Walla Walla.

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Frequently asked questions about flying from Washington, D.C. to Walla Walla

How far is Washington, D.C. to Walla Walla by plane?
The straight-line distance from Washington, D.C. to Walla Walla is 2135.1 mi. A reasonable flight in good conditions will take 7h 42m.
When did momondo last update prices for flights from Washington, D.C. to Walla Walla Airport?
Prices for flights from Washington, D.C. to Walla Walla Airport refresh daily.
How old do you have to be to fly from Washington, D.C. to Walla Walla Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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 Washington, D.C. to Walla Walla?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Walla Walla. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Walla Walla with flexible booking policies on momondo?

Flights from Washington, D.C. to Walla Walla with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Walla Walla?

Once you have performed a search for Washington, D.C. to Walla Walla flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Walla Walla from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.