IAH - ALW

$506 Find Cheap Flights from Houston George Bush Airport to Walla Walla - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$506
Typical prices: $450-$563
Alaska Airlines
Sat 9/29Wed 10/3
IAH - ALW • 1 stop
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Cheap Flights from George Bush Intcntl to Walla Walla (IAH-ALW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Walla Walla

Tue, Sep 29 - Sat, Oct 3
Alaska Airlines Logo
7:02 am - 11:54 pmIAH  Houston George Bush Intcntl-ALW Walla Walla
18h 52m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:08 pm - 11:59 pmALW  Walla Walla-IAH Houston George Bush Intcntl
6h 51m1 stop Seattle/Tacoma Intl
$506Alaska Airlines
Tue, Sep 29 - Sat, Oct 3
Alaska Airlines Logo
7:02 am - 1:23 pmIAH  Houston George Bush Intcntl-ALW Walla Walla
8h 21m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:08 pm - 11:59 pmALW  Walla Walla-IAH Houston George Bush Intcntl
6h 51m1 stop Seattle/Tacoma Intl
$519Alaska Airlines
Tue, Sep 29 - Sat, Oct 3
Alaska Airlines Logo
6:16 pm - 1:23 pmIAH  Houston George Bush Intcntl-ALW Walla Walla
21h 07m2 stops Portland Seattle/Tacoma Intl
Alaska Airlines Logo
3:08 pm - 11:59 pmALW  Walla Walla-IAH Houston George Bush Intcntl
6h 51m1 stop Seattle/Tacoma Intl
$546Alaska Airlines
Tue, Sep 29 - Sat, Oct 3
Alaska Airlines Logo
6:16 pm - 1:23 pmIAH  Houston George Bush Intcntl-ALW Walla Walla
21h 07m2 stops Portland Seattle/Tacoma Intl
Alaska Airlines Logo
3:08 pm - 11:59 pmALW  Walla Walla-IAH Houston George Bush Intcntl
6h 51m1 stop Seattle/Tacoma Intl
$556Alaska Airlines
Sat, Sep 12 - Wed, Sep 16
Alaska Airlines Logo
7:02 am - 1:23 pmIAH  Houston George Bush Intcntl-ALW Walla Walla
8h 21m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:00 am - 5:13 pmALW  Walla Walla-IAH Houston George Bush Intcntl
10h 13m1 stop Seattle/Tacoma Intl
$561Alaska Airlines
Booking Insights

Price, demand and travel trends for Houston George Bush Intcntl Airport to Walla Walla flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Houston George Bush Intcntl Airport to Walla Walla with more confidence.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Walla Walla?

Round-trip flights from Houston George Bush Intcntl Airport to Walla Walla start at $506. Prices are typical for this route right now, with typical round-trip fares ranging from $450 to $563. The lowest price found in the past 5 days was $506 on Alaska Airlines.

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Key details for Houston George Bush Intcntl Airport to Walla Walla flights

Cheapest flight

$506
Flight from Houston George Bush Intcntl Airport to Walla Walla

When to book flights from George Bush Intcntl to Walla Walla

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Walla Walla based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Houston George Bush Intcntl Airport to Walla Walla flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Houston George Bush Intcntl Airport to Walla Walla?

    Flights from Houston George Bush Intcntl Airport to Walla Walla usually depart from Houston George Bush Intcntl (IAH) and arrive at Walla Walla (ALW).

  • What cabin classes can I book on flights from Houston George Bush Intcntl Airport to Walla Walla?

    Only Economy Class is available on flights from Houston George Bush Intcntl Airport to Walla Walla.

  • Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Walla Walla?

    Yes. Being flexible with your travel dates can save you up to 12% on the Houston George Bush Intcntl Airport to Walla Walla route. Tuesday is the cheapest departure day at $468 round-trip on average, while Monday is the most expensive at $527, a difference of $59. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Do I need a passport to fly from Houston George Bush Intcntl Airport to Walla Walla?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Houston George Bush Intcntl Airport to Walla Walla changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $506 to $963. That means the highest observed fare was about 90% higher than the lowest one.

  • What is the time difference between Houston George Bush Intcntl Airport and Walla Walla?

    Walla Walla is 2 hours behind Houston George Bush Intcntl Airport (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a Houston George Bush Intcntl Airport to Walla Walla flight?

    Round-trip flights from Houston George Bush Intcntl Airport to Walla Walla range from $450 to $563, with an average of $468 over the past 12 months. Anything below $450 counts as a good deal.

Your guide to booking Houston George Bush Intcntl Airport to Walla Walla flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $468 - about $59 less than Monday (11% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Walla Walla Airport.
    - SureStay by Best Western Walla Walla
    - Capri Motel By Belvilla Walla Walla Us 12

Everything you need to know for your flight from George Bush Intcntl to Walla Walla

Information on your arrival and departure airports

Houston George Bush Airport (IAH)
Walla Walla (ALW)