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$335+ Cheap flights from George Bush Intcntl (IAH) to Walla Walla (ALW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ALW
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Walla Walla

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Walla Walla (ALW). 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 September 11, 2025.

Round-trip from

$335
(Alaska Airlines)
From Houston George Bush Intcntl to Walla Walla
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Find flight deals from George Bush Intcntl to Walla Walla

Cheapest flights from George Bush Intcntl to Walla Walla
Explore the most affordable flight options available from George Bush Intcntl to Walla Walla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/46:00 amIAH - ALW
1 stop20h 17mAlaska Airlines
Tue 10/75:00 amALW - IAH
2 stops9h 40mAlaska Airlines
Deal found 9/10$335
This Hawaiian Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/46:00 amIAH - ALW
1 stop9h 02mHawaiian Airlines
Tue 10/71:42 pmALW - IAH
1 stop8h 28mHawaiian Airlines
Deal found 9/10$339
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/42:27 pmIAH - ALW
2 stops24h 35mAmerican Airlines
Tue 10/75:00 amALW - IAH
2 stops16h 43mAmerican Airlines
Deal found 9/10$516
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 9/212:47 pmIAH - ALW
2 stops11h 31mAlaska Airlines
Wed 9/245:00 amALW - IAH
2 stops11h 13mAlaska Airlines
Deal found 9/11$826

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Walla Walla 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 September 11, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Walla Walla that are best for you.

Fly from

George Bush Intcntl

Fly to

Walla Walla

Route

Depart

Return

Price

HoustonWalla Walla

IAH - ALW

IAHALW

Houston George Bush Intcntl

Sat 10/4

6:00 am-12:17 am

1 stop20h 17m

Walla Walla

Tue 10/7

5:00 am-4:40 pm

2 stops9h 40m

$335

HoustonWalla Walla

IAH - ALW

IAHALW

Houston George Bush Intcntl

Sat 10/4

6:00 am-1:02 pm

1 stop9h 02m

Walla Walla

Tue 10/7

1:42 pm-12:10 am

1 stop8h 28m

$339

HoustonWalla Walla

IAH - ALW

IAHALW

Houston George Bush Intcntl

Wed 2/25

6:55 pm-12:09 am

1 stop7h 14m

Walla Walla

Fri 2/27

1:45 pm-11:59 pm

1 stop8h 14m

$484

HoustonWalla Walla

IAH - ALW

IAHALW

Houston George Bush Intcntl

Wed 2/25

8:39 pm-1:04 pm

2 stops18h 25m

Walla Walla

Fri 2/27

1:45 pm-8:13 am

2 stops16h 28m

$505

HoustonWalla Walla

IAH - ALW

IAHALW

Houston George Bush Intcntl

Sat 10/4

2:27 pm-1:02 pm

2 stops24h 35m

Walla Walla

Tue 10/7

5:00 am-11:43 pm

2 stops16h 43m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from George Bush Intcntl to Walla Walla

Have a flexible travel schedule? Discover the best time to fly to Walla Walla from George Bush Intcntl 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.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Walla Walla. 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 into for flights to Walla Walla from Houston George Bush Intcntl?

    Located just 3.3 mi from the city center, Walla Walla is the airport most travelers will use when flying to Walla Walla from Houston George Bush Intcntl. Booking flights from Houston George Bush Intcntl to Walla Walla (ALW) should be relatively easy as there are 0 daily inbound flights from Houston George Bush Intcntl from 0 different airlines.

  • How long is the flight from Houston George Bush Intcntl Airport to Walla Walla?

    Alaska Airlines and Hawaiian Airlines can get you from Houston George Bush Intcntl Airport to Walla Walla in just under 9h 02m. Your travel time can differ by up to 11h 15m. Airlines will cover a distance of 1660 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from George Bush Intcntl to Walla Walla that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Walla Walla?

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

  • Can I find deals for business class flights from George Bush Intcntl to Walla Walla?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Walla Walla 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 Houston George Bush Intcntl Airport to Walla Walla?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Walla Walla (average of $291). Flying from Houston George Bush Intcntl Airport to Walla Walla in June is currently the most expensive (average of $525). 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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