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$167+ Cheap flights from Walla Walla to Baltimore (ALW - BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
ALW — BWI
jul. 23 — jul. 301
mié. 7/23
mié. 7/30
1 adult, Economy
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Cheap flight deals from Walla Walla to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Walla Walla (ALW) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 18, 2025.

Round-trip from

$354
(Alaska Airlines)

One-way from

$167
(Alaska Airlines)
From Walla Walla to Baltimore/Washington
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One-way flight from Walla Walla to Baltimore/Washington
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Find flight deals from Walla Walla to Baltimore

Cheapest flights from Walla Walla to Baltimore
Explore the most affordable flight options available from Walla Walla to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/95:00 amALW - BWI
1 stop10h 25mAlaska Airlines
sáb. 9/137:00 amBWI - ALW
1 stop8h 54mAlaska Airlines
Deal found 7/15$354

Cheapflights Fare Finder

Customize your flight search to find flights from Walla Walla to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 18, 2025.
Use the filters below to find and compare flights from Walla Walla to Baltimore that are best for you.

Fly from

Walla Walla

Fly to

Baltimore

Route

Depart

Return

Price

Walla WallaBaltimore

ALW - BWI

ALWBWI

Walla Walla

mar. 9/9

5:00 am-6:25 pm

1 stop10h 25m

Baltimore/Washington

sáb. 9/13

7:00 am-12:54 pm

1 stop8h 54m

$354

Walla WallaBaltimore

ALW - BWI

ALWBWI

Walla Walla

sáb. 9/27

5:00 am-5:39 am

1 stop21h 39m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Best time to book a flight from Walla Walla to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Walla Walla with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Walla Walla to Baltimore

What is the cheapest month to book a flight from Walla Walla to Baltimore?

Currently, August is the cheapest month in which you can book a flight from Walla Walla to Baltimore (average of $241). Flying from Walla Walla to Baltimore in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated julio 18, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines from Walla Walla to Baltimore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Walla Walla to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Walla Walla to Baltimore round-trip?

    Our cheapest airline available from Walla Walla to Baltimore is Alaska Airlines. Our recent data shows that you can find tickets from as low as $354 on this airline.

  • Can I find deals for flights from Walla Walla to Baltimore that include hotel bookings?

    Yes. In addition to deals on Walla Walla to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Walla Walla to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Walla Walla to Baltimore.

  • Can I find deals for business class flights from Walla Walla to Baltimore?

    Yes. Cheapflights offers flight deals from Walla Walla to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Walla Walla to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Walla Walla to Baltimore (average of $241). Flying from Walla Walla to Baltimore in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Walla Walla to Baltimore

Discover the top airline that operate flights from Walla Walla to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$483Average$627FlexibilityNo cancel feeOn-time75%

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