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 Baltimore and flying into Pasco (one of the most popular routes), then the duration is 7h 01m on average. Another popular route from Washington, D.C. to Walla Walla is flying from Washington, D.C. to Pasco, which will take roughly 7h 32m. 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.

$255 Cheap Flights from Washington, D.C. to Walla Walla in 2026

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:11 pm - 11:56 pmBWI Baltimore/Washington-ALW Walla Walla

8h 45m1 stop Seattle/Tacoma Intl

5:06 am - 5:11 pmALW Walla Walla-BWI Baltimore/Washington

9h 05m1 stop Seattle/Tacoma Intl

$469Alaska Airlines

Sat, Jan 9 - Tue, Jan 12

5:38 pm - 11:56 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

9h 18m1 stop Seattle/Tacoma Intl

5:06 am - 4:26 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

8h 20m1 stop Seattle/Tacoma Intl

$475Alaska Airlines

Sat, Jan 9 - Tue, Jan 12

5:47 pm - 11:54 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

9h 07m1 stop Seattle/Tacoma Intl

5:00 am - 4:43 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

8h 43m1 stop Seattle/Tacoma Intl

$481Alaska Airlines

Sat, Sep 5 - Sat, Sep 12

5:04 pm - 11:56 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

9h 52m1 stop Seattle/Tacoma Intl

5:06 am - 4:08 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

8h 02m1 stop Seattle/Tacoma Intl

$488Alaska Airlines

Sat, Jan 9 - Tue, Jan 12

10:59 am - 11:54 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

15h 55m2 stops San Diego Seattle/Tacoma Intl

5:00 am - 9:00 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

13h 00m2 stops Seattle/Tacoma Intl San Diego

$511Alaska Airlines

Sat, Sep 5 - Sat, Sep 12

5:00 pm - 11:54 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

9h 54m1 stop Seattle/Tacoma Intl

5:00 am - 9:00 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

13h 00m2 stops Seattle/Tacoma Intl San Diego

$512Alaska Airlines

Sat, Sep 5 - Sat, Sep 12

9:38 am - 2:28 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

7h 50m1 stop Seattle/Tacoma Intl

3:13 pm - 4:14 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

22h 01m1 stop Seattle/Tacoma Intl

$514Alaska Airlines

Sat, Oct 31 - Tue, Nov 3

7:35 pm - 1:09 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

20h 34m2 stops San Diego Seattle/Tacoma Intl

5:00 am - 4:43 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

8h 43m1 stop Seattle/Tacoma Intl

$516Alaska Airlines

Sat, Sep 5 - Sat, Sep 12

7:02 am - 2:28 pmBWI Baltimore/Washington-ALW Walla Walla

10h 26m1 stop Seattle/Tacoma Intl

3:13 pm - 5:40 amALW Walla Walla-BWI Baltimore/Washington

11h 27m1 stop Seattle/Tacoma Intl

$521Alaska Airlines

Sat, Oct 31 - Tue, Nov 3

5:00 pm - 11:49 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

9h 49m1 stop Seattle/Tacoma Intl

3:13 pm - 9:59 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

27h 46m1 stop Seattle/Tacoma Intl

$525Alaska Airlines

Sat, Oct 31 - Tue, Nov 3

Cheap last minute flights

Enter your travel dates to find the best prices.

6:14 pm - 11:53 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

8h 39m1 stop Seattle/Tacoma Intl

1:49 pm - 11:59 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

7h 10m1 stop Seattle/Tacoma Intl

$673Alaska Airlines

Tue, Aug 11 - Wed, Aug 19

5:00 am - 2:42 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

12h 42m2 stops Charlotte Douglas Seattle/Tacoma Intl

5:13 am - 8:55 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

12h 42m2 stops Seattle/Tacoma Intl Los Angeles

$721American Airlines

Tue, Aug 11 - Tue, Aug 18

6:14 pm - 11:53 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

8h 39m1 stop Seattle/Tacoma Intl

1:49 pm - 11:59 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

7h 10m1 stop Seattle/Tacoma Intl

$741Alaska Airlines

Fri, Aug 14 - Wed, Aug 19

7:50 am - 2:42 pmBWI Baltimore/Washington-ALW Walla Walla

9h 52m1 stop Seattle/Tacoma Intl

5:00 am - 6:04 pmALW Walla Walla-BWI Baltimore/Washington

10h 04m1 stop Seattle/Tacoma Intl

$745Alaska Airlines

Mon, Aug 10 - Wed, Aug 19

6:00 am - 2:42 pmBWI Baltimore/Washington-ALW Walla Walla

11h 42m2 stops Charlotte Douglas Seattle/Tacoma Intl

5:13 am - 9:59 pmALW Walla Walla-BWI Baltimore/Washington

13h 46m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$781American Airlines

Tue, Aug 11 - Tue, Aug 18

7:50 am - 2:42 pmBWI Baltimore/Washington-ALW Walla Walla

9h 52m1 stop Seattle/Tacoma Intl

5:13 am - 5:04 pmALW Walla Walla-BWI Baltimore/Washington

8h 51m1 stop Seattle/Tacoma Intl

$805Alaska Airlines

Mon, Aug 10 - Sat, Aug 15

6:14 pm - 11:53 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

8h 39m1 stop Seattle/Tacoma Intl

1:49 pm - 11:59 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

7h 10m1 stop Seattle/Tacoma Intl

$818Alaska Airlines

Mon, Aug 10 - Wed, Aug 19

7:50 am - 2:42 pmBWI Baltimore/Washington-ALW Walla Walla

9h 52m1 stop Seattle/Tacoma Intl

5:13 am - 5:04 pmALW Walla Walla-BWI Baltimore/Washington

8h 51m1 stop Seattle/Tacoma Intl

$819Alaska Airlines

Mon, Aug 10 - Thu, Aug 13

6:07 pm - 11:53 pmBWI Baltimore/Washington-ALW Walla Walla

8h 46m1 stop Seattle/Tacoma Intl

5:00 am - 6:04 pmALW Walla Walla-BWI Baltimore/Washington

10h 04m1 stop Seattle/Tacoma Intl

$835Alaska Airlines

Thu, Aug 13 - Wed, Aug 19

6:16 am - 2:42 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

11h 26m2 stops Charlotte Douglas Seattle/Tacoma Intl

5:13 am - 8:55 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

12h 42m2 stops Seattle/Tacoma Intl Los Angeles

$851American Airlines

Sun, Aug 9 - Tue, Aug 18

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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

Jan 9

BWI6:11 pmBaltimore/Washington

8h 45m

1 stop

ALW11:56 pmWalla Walla

Jan 12

ALW5:06 amWalla Walla

9h 05m

1 stop

BWI5:11 pmBaltimore/Washington

$469

Alaska Airlines

Jan 9

IAD5:38 pmWashington, D.C. Dulles Intl

9h 18m

1 stop

ALW11:56 pmWalla Walla

Jan 12

ALW5:06 amWalla Walla

8h 20m

1 stop

IAD4:26 pmWashington, D.C. Dulles Intl

$475

Alaska Airlines

Sep 5

IAD5:47 pmWashington, D.C. Dulles Intl

9h 07m

1 stop

ALW11:54 pmWalla Walla

Sep 12

ALW5:00 amWalla Walla

8h 43m

1 stop

IAD4:43 pmWashington, D.C. Dulles Intl

$481

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

Aug 11

DCA5:00 amWashington, D.C. Reagan-National

12h 42m

2 stops

ALW2:42 pmWalla Walla

Aug 18

ALW5:13 amWalla Walla

12h 42m

2 stops

DCA8:55 pmWashington, D.C. Reagan-National

$721

American Airlines

Aug 11

BWI6:00 amBaltimore/Washington

11h 42m

2 stops

ALW2:42 pmWalla Walla

Aug 18

ALW5:13 amWalla Walla

13h 46m

2 stops

BWI9:59 pmBaltimore/Washington

$781

American Airlines

Aug 11

BWI6:00 amBaltimore/Washington

11h 42m

2 stops

ALW2:42 pmWalla Walla

Aug 15

ALW5:13 amWalla Walla

13h 21m

2 stops

BWI9:34 pmBaltimore/Washington

$915

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

BaltimoreWalla Walla

BWI Baltimore/Washington - ALW Walla Walla

BWIALW

Baltimore/Washington

Sat 1/9

6:11 pm-11:56 pm

1 stop8h 45m

Walla Walla

Tue 1/12

5:06 am-5:11 pm

1 stop9h 05m

$469

Quickest round-trip

Washington, D.C.Walla Walla

IAD Washington, D.C. Dulles Intl - ALW Walla Walla

IADALW

Washington, D.C. Dulles Intl

Sat 1/9

5:38 pm-11:56 pm

1 stop9h 18m

Walla Walla

Tue 1/12

5:06 am-4:26 pm

1 stop8h 20m

$475

Washington, D.C.Walla Walla

IAD Washington, D.C. Dulles Intl - ALW Walla Walla

IADALW

Washington, D.C. Dulles Intl

Sat 9/5

5:47 pm-11:54 pm

1 stop9h 07m

Walla Walla

Sat 9/12

5:00 am-4:43 pm

1 stop8h 43m

$481

Washington, D.C.Walla Walla

DCA Washington, D.C. Reagan-National - ALW Walla Walla

DCAALW

Washington, D.C. Reagan-National

Sat 1/9

5:04 pm-11:56 pm

1 stop9h 52m

Walla Walla

Tue 1/12

5:06 am-4:08 pm

1 stop8h 02m

$488

Washington, D.C.Walla Walla

DCA Washington, D.C. Reagan-National - ALW Walla Walla

DCAALW

Washington, D.C. Reagan-National

Sat 9/5

10:59 am-11:54 pm

2 stops15h 55m

Walla Walla

Sat 9/12

5:00 am-9:00 pm

2 stops13h 00m

$511

Washington, D.C.Walla Walla

DCA Washington, D.C. Reagan-National - ALW Walla Walla

DCAALW

Washington, D.C. Reagan-National

Sat 9/5

5:00 pm-11:54 pm

1 stop9h 54m

Walla Walla

Sat 9/12

5:00 am-9:00 pm

2 stops13h 00m

$512

Washington, D.C.Walla Walla

IAD Washington, D.C. Dulles Intl - ALW Walla Walla

IADALW

Washington, D.C. Dulles Intl

Sat 10/31

9:38 am-2:28 pm

1 stop7h 50m

Walla Walla

Tue 11/3

3:13 pm-4:14 pm

1 stop22h 01m

$514

Washington, D.C.Walla Walla

IAD Washington, D.C. Dulles Intl - ALW Walla Walla

IADALW

Washington, D.C. Dulles Intl

Sat 9/5

7:35 pm-1:09 pm

2 stops20h 34m

Walla Walla

Sat 9/12

5:00 am-4:43 pm

1 stop8h 43m

$516

BaltimoreWalla Walla

BWI Baltimore/Washington - ALW Walla Walla

BWIALW

Baltimore/Washington

Sat 10/31

7:02 am-2:28 pm

1 stop10h 26m

Walla Walla

Tue 11/3

3:13 pm-5:40 am

1 stop11h 27m

$521

Washington, D.C.Walla Walla

DCA Washington, D.C. Reagan-National - ALW Walla Walla

DCAALW

Washington, D.C. Reagan-National

Sat 10/31

5:00 pm-11:49 pm

1 stop9h 49m

Walla Walla

Tue 11/3

3:13 pm-9:59 pm

1 stop27h 46m

$525

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 is the most popular carrier 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 39m
Direct flights	None

The fastest flight from Washington, D.C. to Walla Walla takes 7h 39m

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.

Search flight deals

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 39m.
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.