What is the cheapest airline that flies from Baltimore/Washington to Walla Walla?

Alaska Airlines is the most popular carrier operating from Baltimore/Washington to Walla Walla

What airlines fly to Walla Walla?

Delta, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Walla Walla from Baltimore according to our data. Delta is the first choice among our users, with 42% 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 did momondo last update prices for flights from Baltimore/Washington Airport to Walla Walla Airport?

Prices for flights from Baltimore/Washington Airport to Walla Walla Airport were last updated today.

How old do you have to be to fly from Baltimore/Washington Airport to Walla Walla Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington 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.

$181 Cheap Flights from Baltimore to Walla Walla in 2025/26

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Find the cheapest flights from Baltimore to Walla Walla

Round-trip

One-way

Cheap round-trip flights

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6:55 pm - 12:09 amBWI-ALW

8h 14m1 stop

5:00 am - 5:55 pmALW-BWI

9h 55m1 stop

$363Alaska Airlines

Find Deal

Tue, Mar 3 - Wed, Mar 4

7:38 am - 3:09 pmBWI-ALW

10h 31m1 stop

3:49 pm - 6:16 pmALW-BWI

23h 27m1 stop

$382Alaska Airlines

Find Deal

Wed, Nov 12 - Mon, Nov 17

7:16 pm - 3:09 pmBWI-ALW

22h 53m1 stop

5:00 am - 6:16 pmALW-BWI

10h 16m1 stop

$403Alaska Airlines

Find Deal

Fri, Nov 14 - Tue, Nov 18

7:38 am - 3:09 pmBWI-ALW

10h 31m1 stop

5:00 am - 6:18 amALW-BWI

22h 18m1 stop

$423Alaska Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

7:16 pm - 12:16 amBWI-ALW

8h 00m1 stop

3:49 pm - 6:16 pmALW-BWI

23h 27m1 stop

$443Alaska Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

7:16 pm - 3:09 pmBWI-ALW

22h 53m1 stop

5:00 am - 6:18 amALW-BWI

22h 18m1 stop

$464Alaska Airlines

Find Deal

Fri, Nov 14 - Sun, Nov 16

2:46 pm - 3:09 pmBWI-ALW

27h 23m2 stops

5:00 am - 11:35 pmALW-BWI

15h 35m2 stops

$475American Airlines

Find Deal

Wed, Nov 12 - Tue, Nov 18

7:38 am - 12:16 amBWI-ALW

19h 38m1 stop

5:00 am - 6:18 amALW-BWI

22h 18m1 stop

$484Alaska Airlines

Find Deal

Thu, Nov 13 - Sun, Nov 16

5:10 pm - 3:09 pmBWI-ALW

24h 59m2 stops

5:00 am - 11:02 pmALW-BWI

15h 02m2 stops

$494American Airlines

Find Deal

Thu, Nov 13 - Tue, Nov 18

2:46 pm - 3:09 pmBWI-ALW

27h 23m2 stops

5:00 am - 10:14 amALW-BWI

26h 14m2 stops

$495American Airlines

Find Deal

Wed, Nov 12 - Mon, Nov 17

Alaska Airlines flights from Baltimore to Walla Walla

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

Alaska Airlines

Mar 3

BWI6:55 pmBaltimore/Washington

8h 14m

1 stop

ALW12:09 amWalla Walla

Mar 4

ALW5:00 amWalla Walla

9h 55m

1 stop

BWI5:55 pmBaltimore/Washington

$363

Find similar

Alaska Airlines

Nov 12

BWI7:38 amBaltimore/Washington

10h 31m

1 stop

ALW3:09 pmWalla Walla

Nov 17

ALW3:49 pmWalla Walla

23h 27m

1 stop

BWI6:16 pmBaltimore/Washington

$382

Find similar

Alaska Airlines

Nov 14

BWI7:16 pmBaltimore/Washington

22h 53m

1 stop

ALW3:09 pmWalla Walla

Nov 18

ALW5:00 amWalla Walla

10h 16m

1 stop

BWI6:16 pmBaltimore/Washington

$403

Find similar

American Airlines flights from Baltimore to Walla Walla

Our best American Airlines deals on Baltimore to Walla Walla flight tickets

American Airlines

Nov 12

BWI2:46 pmBaltimore/Washington

27h 23m

2 stops

ALW3:09 pmWalla Walla

Nov 18

ALW5:00 amWalla Walla

15h 35m

2 stops

BWI11:35 pmBaltimore/Washington

$475

Find similar

American Airlines

Nov 13

BWI5:10 pmBaltimore/Washington

24h 59m

2 stops

ALW3:09 pmWalla Walla

Nov 18

ALW5:00 amWalla Walla

15h 02m

2 stops

BWI11:02 pmBaltimore/Washington

$494

Find similar

American Airlines

Nov 12

BWI2:46 pmBaltimore/Washington

27h 23m

2 stops

ALW3:09 pmWalla Walla

Nov 17

ALW5:00 amWalla Walla

26h 14m

2 stops

BWI10:14 amBaltimore/Washington

$495

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Tue 3/3

6:55 pm-12:09 am

1 stop8h 14m

Walla Walla

Wed 3/4

5:00 am-5:55 pm

1 stop9h 55m

$363

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Wed 11/12

7:38 am-3:09 pm

1 stop10h 31m

Walla Walla

Mon 11/17

3:49 pm-6:16 pm

1 stop23h 27m

$382

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Fri 11/14

7:16 pm-3:09 pm

1 stop22h 53m

Walla Walla

Tue 11/18

5:00 am-6:16 pm

1 stop10h 16m

$403

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Wed 11/12

7:38 am-3:09 pm

1 stop10h 31m

Walla Walla

Sun 11/16

5:00 am-6:18 am

1 stop22h 18m

$423

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Thu 11/13

7:16 pm-12:16 am

1 stop8h 00m

Walla Walla

Mon 11/17

3:49 pm-6:16 pm

1 stop23h 27m

$443

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Fri 11/14

7:16 pm-3:09 pm

1 stop22h 53m

Walla Walla

Sun 11/16

5:00 am-6:18 am

1 stop22h 18m

$464

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Wed 11/12

2:46 pm-3:09 pm

2 stops27h 23m

Walla Walla

Tue 11/18

5:00 am-11:35 pm

2 stops15h 35m

$475

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Thu 11/13

7:38 am-12:16 am

1 stop19h 38m

Walla Walla

Sun 11/16

5:00 am-6:18 am

1 stop22h 18m

$484

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Thu 11/13

5:10 pm-3:09 pm

2 stops24h 59m

Walla Walla

Tue 11/18

5:00 am-11:02 pm

2 stops15h 02m

$494

BaltimoreWalla Walla

BWI - ALW

BWIALW

Baltimore/Washington

Wed 11/12

2:46 pm-3:09 pm

2 stops27h 23m

Walla Walla

Mon 11/17

5:00 am-10:14 am

2 stops26h 14m

$495

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore 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 Thursday when prices can be found for as low as $805. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Baltimore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,261.

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 evening. Flights from Baltimore to Walla Walla during this time can be as low as $463. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,186 on average. Flights to Walla Walla from Baltimore in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Baltimore to Walla Walla

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

Estimated round-trip price

Cheap Baltimore to Walla Walla (BWI to ALW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Walla Walla

Direct flights	None

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

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How far is Baltimore/Washington to Walla Walla by plane?
Walla Walla is 2143.4 mi away from Baltimore/Washington. Flights usually cover this in 8h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Baltimore/Washington Airport to Walla Walla Airport?
Prices for flights from Baltimore/Washington Airport to Walla Walla Airport were last updated today.
How old do you have to be to fly from Baltimore/Washington Airport to Walla Walla Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington 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 Baltimore to Walla Walla?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Walla Walla from Baltimore.

Can I find flights from Baltimore to Walla Walla with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Walla Walla from Baltimore with this policy.

How can momondo help me find flights from Baltimore to Walla Walla?

Once all potential Baltimore 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 Baltimore to Walla Walla right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Baltimore to Walla Walla flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.