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 31m 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 54m. 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.

$420 Cheap Flights from Washington, D.C. to Walla Walla in 2026/27

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.

8:00 am - 1:53 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

8h 53m1 stop Seattle/Tacoma Intl

5:04 am - 9:59 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

13h 55m1 stop Seattle/Tacoma Intl

$573Alaska Airlines

Sat, Feb 27 - Wed, Mar 3

8:00 am - 1:53 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

8h 53m1 stop Seattle/Tacoma Intl

5:04 am - 9:00 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

12h 56m2 stops Seattle/Tacoma Intl San Diego

$578Alaska Airlines

Sat, Feb 27 - Wed, Mar 3

7:00 am - 2:27 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

10h 27m1 stop Seattle/Tacoma Intl

5:06 am - 6:01 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

9h 55m1 stop Seattle/Tacoma Intl

$592Alaska Airlines

Mon, Apr 19 - Tue, Apr 27

8:00 am - 1:53 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

8h 53m1 stop Seattle/Tacoma Intl

5:04 am - 9:59 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

13h 55m1 stop Seattle/Tacoma Intl

$593Alaska Airlines

Sat, Feb 27 - Wed, Mar 3

8:00 am - 1:53 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

8h 53m1 stop Seattle/Tacoma Intl

5:04 am - 9:00 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

12h 56m2 stops Seattle/Tacoma Intl San Diego

$598Alaska Airlines

Sat, Feb 27 - Wed, Mar 3

5:18 pm - 11:53 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

9h 35m1 stop Seattle/Tacoma Intl

5:00 am - 4:15 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

8h 15m1 stop Seattle/Tacoma Intl

$598Alaska Airlines

Fri, Dec 4 - Tue, Dec 8

10:59 am - 11:48 pmDCA Washington, D.C. Reagan-National-ALW Walla Walla

15h 49m2 stops San Diego Seattle/Tacoma Intl

5:04 am - 9:00 pmALW Walla Walla-DCA Washington, D.C. Reagan-National

12h 56m2 stops Seattle/Tacoma Intl San Diego

$643Alaska Airlines

Sat, Feb 27 - Wed, Mar 3

6:55 pm - 11:48 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

7h 53m1 stop Seattle/Tacoma Intl

2:36 pm - 5:52 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

24h 16m1 stop Seattle/Tacoma Intl

$643Alaska Airlines

Thu, Feb 25 - Mon, Mar 1

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

$657Alaska Airlines

Mon, Apr 19 - Tue, Apr 27

6:55 pm - 11:48 pmIAD Washington, D.C. Dulles Intl-ALW Walla Walla

7h 53m1 stop Seattle/Tacoma Intl

2:36 pm - 5:52 pmALW Walla Walla-IAD Washington, D.C. Dulles Intl

24h 16m1 stop Seattle/Tacoma Intl

$663Alaska Airlines

Thu, Feb 25 - Mon, Mar 1

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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

Feb 27

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

8h 53m

1 stop

ALW1:53 pmWalla Walla

Mar 3

ALW5:04 amWalla Walla

13h 55m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$573

Alaska Airlines

Feb 27

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

8h 53m

1 stop

ALW1:53 pmWalla Walla

Mar 3

ALW5:04 amWalla Walla

12h 56m

2 stops

DCA9:00 pmWashington, D.C. Reagan-National

$578

Alaska Airlines

Apr 19

IAD7:00 amWashington, D.C. Dulles Intl

10h 27m

1 stop

ALW2:27 pmWalla Walla

Apr 27

ALW5:06 amWalla Walla

9h 55m

1 stop

IAD6:01 pmWashington, D.C. Dulles Intl

$592

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

Washington, D.C.Walla Walla

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

DCAALW

Washington, D.C. Reagan-National

Sat 2/27

8:00 am-1:53 pm

1 stop8h 53m

Walla Walla

Wed 3/3

5:04 am-9:59 pm

1 stop13h 55m

$573

Washington, D.C.Walla Walla

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

DCAALW

Washington, D.C. Reagan-National

Sat 2/27

8:00 am-1:53 pm

1 stop8h 53m

Walla Walla

Wed 3/3

5:04 am-9:00 pm

2 stops12h 56m

$578

Washington, D.C.Walla Walla

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

IADALW

Washington, D.C. Dulles Intl

Mon 4/19

7:00 am-2:27 pm

1 stop10h 27m

Walla Walla

Tue 4/27

5:06 am-6:01 pm

1 stop9h 55m

$592

Washington, D.C.Walla Walla

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

DCAALW

Washington, D.C. Reagan-National

Sat 2/27

8:00 am-1:53 pm

1 stop8h 53m

Walla Walla

Wed 3/3

5:04 am-9:59 pm

1 stop13h 55m

$593

Washington, D.C.Walla Walla

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

DCAALW

Washington, D.C. Reagan-National

Sat 2/27

8:00 am-1:53 pm

1 stop8h 53m

Walla Walla

Wed 3/3

5:04 am-9:00 pm

2 stops12h 56m

$598

Quickest round-trip

Washington, D.C.Walla Walla

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

IADALW

Washington, D.C. Dulles Intl

Fri 12/4

5:18 pm-11:53 pm

1 stop9h 35m

Walla Walla

Tue 12/8

5:00 am-4:15 pm

1 stop8h 15m

$598

Washington, D.C.Walla Walla

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

DCAALW

Washington, D.C. Reagan-National

Sat 2/27

10:59 am-11:48 pm

2 stops15h 49m

Walla Walla

Wed 3/3

5:04 am-9:00 pm

2 stops12h 56m

$643

Washington, D.C.Walla Walla

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

IADALW

Washington, D.C. Dulles Intl

Thu 2/25

6:55 pm-11:48 pm

1 stop7h 53m

Walla Walla

Mon 3/1

2:36 pm-5:52 pm

1 stop24h 16m

$643

Washington, D.C.Walla Walla

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

DCAALW

Washington, D.C. Reagan-National

Mon 4/19

5:04 pm-11:56 pm

1 stop9h 52m

Walla Walla

Tue 4/27

5:06 am-4:08 pm

1 stop8h 02m

$657

Washington, D.C.Walla Walla

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

IADALW

Washington, D.C. Dulles Intl

Thu 2/25

6:55 pm-11:48 pm

1 stop7h 53m

Walla Walla

Mon 3/1

2:36 pm-5:52 pm

1 stop24h 16m

$663

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

Best Price Found	$420
Fastest flight time	7h 53m
Direct flights	None

The best one-way flight to Walla Walla from Washington, D.C. in the past 72 hours is $420. The best round-trip flight deal from Washington, D.C. to Walla Walla found on momondo in the last 72 hours is $573.

The fastest flight from Washington, D.C. to Walla Walla takes 7h 53m

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 53m.
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.