BZN - IAH

$264 Find Cheap Flights from Bozeman to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bozeman to George Bush Intcntl departing on 12/21. 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 Houston George Bush Intcntl Airport

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

Cheapest round-trip
$269
Overall average: $649
Alaska Airlines
Thu 1/22Mon 1/26
BZN - IAH • 1 stop
Cheapest non-stop
$489
United Airlines
Tue 12/30Sun 1/4
BZN - IAH • Non-stop
Top airlines
United Airlines
Cheapest • from $269 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 33% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bozeman to George Bush Intcntl (BZN-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bozeman to George Bush Intcntl 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 Bozeman to George Bush Intcntl

Thu, Jan 22 - Mon, Jan 26
Alaska Airlines Logo
7:20 am - 6:17 pm
BZN
-
IAH
9h 57m1 stop
Alaska Airlines Logo
7:00 am - 2:09 pm
IAH
-
BZN
8h 09m1 stop
$269Alaska Airlines
Tue, Jan 13 - Tue, Jan 20
Delta Logo
2:00 pm - 11:56 pm
BZN
-
IAH
8h 56m2 stops
Delta Logo
11:34 am - 5:50 pm
IAH
-
BZN
7h 16m1 stop
$274Delta
Tue, Jan 13 - Tue, Jan 20
Delta Logo
5:15 am - 6:46 pm
BZN
-
IAH
12h 31m2 stops
Delta Logo
12:20 pm - 11:17 pm
IAH
-
BZN
11h 57m2 stops
$279Delta
Thu, Jan 1 - Tue, Jan 6
United Airlines Logo
1:55 pm - 6:33 pm
BZN
-
IAH
3h 38mnonstop
United Airlines Logo
5:00 am - 11:44 am
IAH
-
BZN
7h 44m1 stop
$289United Airlines
Thu, Feb 5 - Mon, Feb 9
Delta Logo
5:15 am - 3:54 pm
BZN
-
IAH
9h 39m2 stops
Delta Logo
6:20 am - 5:50 pm
IAH
-
BZN
12h 30m2 stops
$304Delta
Thu, Jan 1 - Tue, Jan 6
United Airlines Logo
4:25 pm - 11:15 pm
BZN
-
IAH
5h 50m1 stop
United Airlines Logo
7:15 am - 1:26 pm
IAH
-
BZN
7h 11m1 stop
$327United Airlines
Thu, Jan 22 - Mon, Jan 26
Alaska Airlines Logo
3:03 pm - 4:55 pm
BZN
-
IAH
24h 52m2 stops
Alaska Airlines Logo
7:00 am - 2:09 pm
IAH
-
BZN
8h 09m1 stop
$331Alaska Airlines
Thu, Jan 22 - Mon, Jan 26
Alaska Airlines Logo
7:25 pm - 4:55 pm
BZN
-
IAH
20h 30m2 stops
Alaska Airlines Logo
7:00 am - 2:09 pm
IAH
-
BZN
8h 09m1 stop
$341Alaska Airlines
Fri, Mar 6 - Sun, Mar 8
Delta Logo
5:30 am - 11:58 am
BZN
-
IAH
5h 28m1 stop
Delta Logo
6:35 am - 3:11 pm
IAH
-
BZN
9h 36m1 stop
$354Delta
Mon, Jan 12 - Mon, Jan 19
Delta Logo
7:23 am - 5:46 pm
BZN
-
IAH
9h 23m2 stops
Delta Logo
6:20 am - 5:48 pm
IAH
-
BZN
12h 28m2 stops
$364Delta
Booking Insights

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

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

What’s the cheapest day of the week to fly from Bozeman to Houston George Bush Airport?

The average price of all round-trip flights from Bozeman to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Houston George Bush Airport on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Bozeman to Houston George Bush Airport. For your return ticket, we recommend flying on a Sunday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Bozeman to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bozeman to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bozeman to Houston George Bush Intcntl Airport is September, where tickets cost $323 (return) on average. On the other hand, the most expensive months are June and January, where the average cost of round-trip tickets is $797 and $649 respectively.

Good to know

Low seasonJanuary
Cheapest flight$252
Best time to beat the crowds but there is an average 35% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Bozeman to Houston George Bush Airport

When to book flights from Bozeman to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Bozeman to George Bush Intcntl 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 Bozeman to Houston George Bush Airport flights

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

    In the last 3 days, the lowest price for a flight from Bozeman to Houston George Bush Intcntl Airport was $252 for a one-way ticket and $269 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Bozeman to Houston George Bush Airport?

    When flying out of Bozeman you will be using Bozeman Gallatin Field. You will be landing at Houston George Bush Airport, also known as Houston George Bush Intcntl.

  • Which airlines offer Wi-Fi service onboard planes from Bozeman to Houston George Bush Airport?

    Alaska Airlines, American Airlines, and Delta offer inflight Wi-Fi service on the Bozeman to Houston George Bush Airport flight route.

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

    The Airbus A319 is the aircraft model that flies most regularly on the Bozeman to Houston George Bush Airport flight route.

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

    SkyTeam, and Star Alliance are the airline alliances operating flights between Bozeman and Houston George Bush Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Bozeman to Houston George Bush Airport?

    There are nonstop flights from Bozeman to Houston George Bush Airport on a daily basis.

  • Which is the best airline for flights from Bozeman to Houston, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Bozeman to Houston are Delta and United Airlines. With an average price for the route of $418 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $483 and an overall rating of 7.4.

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

    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 Bozeman to Houston George Bush Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Bozeman 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 Bozeman to Houston George Bush Airport?

    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 Houston George Bush Airport with an airline and back to Bozeman with another airline. Booking your flights between Bozeman and IAH 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 Bozeman to Houston George Bush Airport?

    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 Houston George Bush Airport from Bozeman up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Bozeman to Houston George Bush Intcntl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $279 or less round-trip.

Prefer to fly direct from Bozeman to Houston George Bush Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Bozeman Gallatin Field to Houston George Bush Intcntl.
Find which airlines fly direct from Bozeman Gallatin Field Airport to Houston George Bush Intcntl Airport, which days they fly and book direct flights.

Direct departures

Bozeman Gallatin Field to Houston George Bush Intcntl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Houston George Bush Intcntl to Bozeman Gallatin Field

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airlines flying from Bozeman to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Bozeman to Houston. 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 Bozeman to George Bush Intcntl? 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.
7.9
DeltaOverall score based on 8010 reviews
7.3Food
7.9Comfort
7.9Entertainment
8.1Boarding
8.5Crew
Airline reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

10.0 ExcellentMargaret, Dec 2025
BOS - PIT
Read more Delta reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

Staff on board was excellent. Positive upbeat helpful- like it used to be.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

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

Information on your arrival and departure airports