IAH - WYS

$340 Find Cheap Flights from Houston George Bush Airport to West Yellowstone

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to West Yellowstone departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to West Yellowstone

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to West Yellowstone, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to West Yellowstone, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$404
United Airlines
Sat 8/22Wed 8/26
IAH - WYS • 1 stop
Cheapest one-way
$340
United Airlines
Thu 6/25
IAH - WYS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between George Bush Intcntl and West Yellowstone. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Salt Lake City (SLC)
Cheapest • Avg $408 (round-trip)
Salt Lake City (SLC)
Shortest trip • 7h 23m (one-way)
Insights
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We hope you love your trip to West Yellowstone!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to West Yellowstone (IAH-WYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to West Yellowstone that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to West Yellowstone

Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
9:32 am - 4:07 pm
IAH
-
WYS
7h 35m
1 stop
United Airlines Logo
2:02 pm - 10:01 pm
WYS
-
IAH
6h 59m
1 stop
$404United Airlines
Thu, May 7 - Sat, May 9
United Airlines Logo
6:55 am - 1:28 pm
IAH
-
WYS
7h 33m
1 stop
United Airlines Logo
5:45 pm - 11:58 pm
WYS
-
IAH
5h 13m
1 stop
$431United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
7:20 am - 1:20 pm
IAH
-
WYS
7h 00m
1 stop
United Airlines Logo
2:02 pm - 8:56 pm
WYS
-
IAH
5h 54m
1 stop
$454United Airlines
Wed, May 20 - Wed, May 27
United Airlines Logo
6:55 am - 1:28 pm
IAH
-
WYS
7h 33m
1 stop
United Airlines Logo
2:19 pm - 11:06 pm
WYS
-
IAH
7h 47m
1 stop
$463United Airlines
Thu, May 7 - Sat, May 9
United Airlines Logo
6:55 am - 1:28 pm
IAH
-
WYS
7h 33m
1 stop
United Airlines Logo
5:45 pm - 11:58 pm
WYS
-
IAH
5h 13m
1 stop
$471United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
8:12 pm - 4:07 pm
IAH
-
WYS
20h 55m
2 stops
United Airlines Logo
2:02 pm - 10:51 pm
WYS
-
IAH
7h 49m
1 stop
$493United Airlines
Wed, May 20 - Wed, May 27
United Airlines Logo
10:02 pm - 1:32 pm
IAH
-
WYS
16h 30m
2 stops
United Airlines Logo
2:19 pm - 11:06 pm
WYS
-
IAH
7h 47m
1 stop
$523United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
6:45 pm - 1:20 pm
IAH
-
WYS
19h 35m
2 stops
United Airlines Logo
2:02 pm - 8:56 pm
WYS
-
IAH
5h 54m
1 stop
$527United Airlines
Sun, May 17 - Sun, May 24
United Airlines Logo
10:12 pm - 1:28 pm
IAH
-
WYS
16h 16m
1 stop
United Airlines Logo
5:45 pm - 11:59 pm
WYS
-
IAH
5h 14m
1 stop
$531United Airlines
Wed, May 20 - Wed, May 27
United Airlines Logo
10:02 pm - 1:32 pm
IAH
-
WYS
16h 30m
2 stops
United Airlines Logo
2:19 pm - 9:36 pm
WYS
-
IAH
6h 17m
1 stop
$541United Airlines
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to West Yellowstone flights

Get data-powered insights and trends into flights from George Bush Intcntl to West Yellowstone to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Houston George Bush Airport to West Yellowstone?

Percentage of 1-stop round-trip flights from Houston George Bush Airport to West Yellowstone chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Denver (DEN) is the top choice – 75% of KAYAK users who clicked on 1-stop flights from Houston George Bush Airport to West Yellowstone picked an itinerary connecting there.

What is the cheapest layover airport when flying from Houston George Bush Airport to West Yellowstone?

Average round-trip price for 1-stop flights from Houston George Bush Airport to West Yellowstone clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $408.

Which layover airport offers the shortest total travel time from Houston George Bush Airport to West Yellowstone?

Shortest average total travel time for 1-stop one-way flights from Houston George Bush Airport to West Yellowstone via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Salt Lake City (SLC) for the shortest journey. The average one-way travel time for flights connecting there is 7h 23m.

Which layover airport has the quickest connection when flying from Houston George Bush Airport to West Yellowstone?

Average layover duration at different layover airports for 1-stop one-way flights from Houston George Bush Airport to West Yellowstone, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Salt Lake City (SLC) often has the shortest layovers from Houston George Bush Airport to West Yellowstone, with an average of 2h 22m.

Good to know

Cheapest flight$340
Flight from Houston George Bush Airport to West Yellowstone

When to book flights from George Bush Intcntl to West Yellowstone

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to West Yellowstone based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to West Yellowstone flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to West Yellowstone?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to West Yellowstone was $340 for a one-way ticket and $404 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and West Yellowstone?

    A passport is not required to fly from Houston George Bush Airport to West Yellowstone.

  • Which aircraft models fly most regularly from Houston George Bush Airport to West Yellowstone?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to West Yellowstone?

    Star Alliance is the only airline alliance operating flights between Houston George Bush Airport and West Yellowstone.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to West Yellowstone?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to West Yellowstone.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to West Yellowstone?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to West Yellowstone from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to West Yellowstone?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to West Yellowstone with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and WYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to West Yellowstone?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to West Yellowstone from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from George Bush Intcntl to West Yellowstone

 
See real verified KAYAK customer reviews for airlines flying from Houston to West Yellowstone. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to West Yellowstone? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9363 reviews
7.3Comfort
7.7Boarding
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

2.0 MediocreAnonymous, Feb 2026
IAH - GUA
Read more United Airlines reviews

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

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

Information on your arrival and departure airports