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$161+ Cheap flights from Walla Walla (ALW) to Missouri

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
ALW — STL
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Walla Walla to Missouri

Keep the following information in mind while searching for Walla Walla to Missouri flight deals. Data was last updated April 15, 2025.

Round-trip from

$432
(Alaska Airlines)

One-way from

$161
(Hawaiian Airlines)
From Walla Walla to Missouri
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One-way flight from Walla Walla to Missouri
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Find flight deals from Walla Walla to Missouri

Cheapest flights from Walla Walla to Missouri
Explore the most affordable flight options available from Walla Walla to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/14. 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.
Mon 4/286:00 amALW - STL
1 stop6h 08mAlaska Airlines
Tue 6/177:32 pmSTL - ALW
1 stop6h 27mAlaska Airlines
Deal found 4/14$432
This Hawaiian Airlines deal was found by Cheapflights users on 4/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/161:49 pmALW - STL
1 stop8h 15mHawaiian Airlines
Tue 5/206:22 pmSTL - ALW
1 stop7h 36mHawaiian Airlines
Deal found 4/15$969

Cheapflights Fare Finder

Customize your flight search to find flights from Walla Walla to Missouri 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 April 15, 2025.
Use the filters below to find and compare flights from Walla Walla to Missouri that are best for you.

Fly from

Walla Walla

Fly to

Missouri

Route

Depart

Return

Price

Walla WallaSt. Louis

ALW - STL

ALWSTL

Walla Walla

Mon 4/28

6:00 am-2:08 pm

1 stop6h 08m

Lambert-St Louis

Tue 6/17

7:32 pm-11:59 pm

1 stop6h 27m

$432

Walla WallaSt. Louis

ALW - STL

ALWSTL

Walla Walla

Wed 5/7

1:52 pm-11:59 pm

1 stop8h 07m

$161

Walla WallaSt. Louis

ALW - STL

ALWSTL

Walla Walla

Wed 5/7

6:00 am-11:04 pm

2 stops15h 04m

$234

Walla WallaSt. Louis

ALW - STL

ALWSTL

Walla Walla

Mon 4/28

1:52 pm-4:36 pm

2 stops24h 44m

$323

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Best time to book a flight from Walla Walla to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri 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 Missouri

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

Currently, August is the cheapest month in which you can book a flight from Walla Walla to Missouri (average of $311). Flying from Walla Walla to Missouri in March is currently the most expensive (average of $356). 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.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated April 15, 2025.
Alaska Airlines
8.0
Very good
9,876 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

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
9,876 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

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 😥
Hawaiian Airlines
7.9
Good
2,374 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

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 😥
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

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 Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Walla Walla to Missouri?

    Located just 3.3 mi from the city center, Walla Walla (ALW) is the airport most travelers will use when flying to Missouri from Walla Walla.

  • What are the cheapest airlines to fly from Walla Walla to Missouri one-way?

    One-way options have recently been found by users for as low as $161 on Hawaiian Airlines. Other airlines that offer cheap prices include Alaska Airlines from $234 and American Airlines from $323 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Walla Walla to Missouri 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 Missouri?

    Currently, August is the cheapest month in which you can book a flight from Walla Walla to Missouri (average of $311). Flying from Walla Walla to Missouri in March is currently the most expensive (average of $356). 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.

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