IAH - BZN

$164 Find Cheap Flights from Houston George Bush Airport to Bozeman

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 Bozeman departing on 9/30. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Bozeman, 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 Bozeman, as well as popular online travel agencies
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Cheap Flights from George Bush Intcntl to Bozeman (IAH-BZN)

 
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 Bozeman 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 Bozeman

Tue, Oct 14 - Tue, Oct 21
Delta Logo
5:39 pm - 11:37 pmIAH-BZN
6h 58m1 stop
Delta Logo
11:40 am - 5:36 pmBZN-IAH
4h 56m1 stop
$237Delta
Find Deal
Tue, Oct 14 - Tue, Oct 21
Delta Logo
11:30 am - 10:14 pmIAH-BZN
11h 44m2 stops
Delta Logo
2:29 pm - 11:59 pmBZN-IAH
8h 30m1 stop
$242Delta
Find Deal
Tue, Oct 14 - Tue, Oct 21
Delta Logo
11:30 am - 10:14 pmIAH-BZN
11h 44m2 stops
Delta Logo
2:01 pm - 11:59 pmBZN-IAH
8h 58m2 stops
$247Delta
Find Deal
Sat, Oct 18 - Sat, Oct 25
American Airlines Logo
6:00 am - 1:08 pmIAH-BZN
8h 08m1 stop
American Airlines Logo
1:58 pm - 8:08 pmBZN-IAH
5h 10m1 stop
$290American Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
American Airlines Logo
5:00 am - 4:01 pmIAH-BZN
12h 01m2 stops
American Airlines Logo
1:00 pm - 11:43 pmBZN-IAH
9h 43m1 stop
$295American Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
United Airlines Logo
9:30 am - 12:08 pmIAH-BZN
3h 38mnonstop
United Airlines Logo
8:00 am - 3:36 pmBZN-IAH
6h 36m1 stop
$304United Airlines
Find Deal
Sun, Sep 28 - Thu, Oct 2
 Logo
5:25 am - 12:39 pmIAH-BZN
32h 14m2 stops
 Logo
10:07 am - 4:07 pmBZN-IAH
29h 00m1 stop
Sat, Sep 27 - Tue, Sep 30
Alaska Airlines Logo
6:00 am - 2:14 pmIAH-BZN
9h 14m1 stop
Alaska Airlines Logo
3:08 pm - 12:06 amBZN-IAH
7h 58m1 stop
$312Alaska Airlines
Find Deal
Sat, Sep 27 - Mon, Sep 29
United Airlines Logo
9:30 am - 12:08 pmIAH-BZN
3h 38mnonstop
United Airlines Logo
4:30 pm - 11:59 pmBZN-IAH
6h 29m1 stop
$319United Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
Alaska Airlines Logo
7:10 pm - 2:10 pmIAH-BZN
20h 00m1 stop
Alaska Airlines Logo
1:42 pm - 4:40 pmBZN-IAH
25h 58m2 stops
$358Alaska Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $237 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 27% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
1 day a week
There are direct flights from George Bush Intcntl to Bozeman 1 day a week: Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest round-trip
$237
Overall average: $372
Delta
Tue 10/14Tue 10/21
IAH - BZN • 1 stop
Cheapest non-stop
$347
United Airlines
Sat 10/18Sat 10/25
IAH - BZN • Non-stop
Start a new search
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We hope you love your trip to Bozeman!
Booking Insights

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

Get data-powered insights and trends into flights from George Bush Intcntl to Bozeman 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 Houston George Bush Airport to Bozeman?

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

When flying from Houston George Bush Airport to Bozeman, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Houston George Bush Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Bozeman, 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 Houston George Bush Intcntl Airport to Bozeman is August, where tickets cost $311 (return) on average. On the other hand, the most expensive months are March and September, where the average cost of round-trip tickets is $575 and $514 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Bozeman?

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

To get a below average price on the flight from Houston George Bush Intcntl Airport to Bozeman, you should book around 2 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$164
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Houston George Bush Airport to Bozeman

When to book flights from George Bush Intcntl to Bozeman

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

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

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Bozeman was $164 for a one-way ticket and $237 for a round-trip.

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

    No, a passport isn't needed to fly from Houston George Bush Airport to Bozeman. However, local authorities might ask for an official ID.

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

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

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

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

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

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

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

    You can catch a nonstop flight from Houston George Bush Airport to Bozeman on Saturday.

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

    The two airlines most popular with KAYAK users for flights from Houston to Bozeman are Alaska Airlines and Delta. With an average price for the route of $288 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $374 and an overall rating of 7.9.

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

    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 Bozeman.

  • 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 Bozeman?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bozeman 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 Bozeman?

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

    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 Bozeman from Houston George Bush Airport 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 Houston George Bush Intcntl Airport to Bozeman

  • Looking for a cheap flight? 25% of our users found flights on this route for $454 or less round-trip.

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

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

Direct departures

Houston George Bush Intcntl to Bozeman Gallatin Field

Saturday

United Airlines

United Airlines

See more direct flights

Direct returns

Bozeman Gallatin Field to Houston George Bush Intcntl

Saturday

United Airlines

United Airlines

See more direct flights

Reviews of the top 4 airlines serving from George Bush Intcntl to Bozeman

 
See real verified KAYAK customer reviews for airlines flying from Houston to Bozeman. 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 Bozeman? 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.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.8Comfort
7.1Food
8.1Boarding
8.5Crew
7.0Entertainment
Airline reviews

Flight was delayed as it always is with Alaska airlines. Particularly to smaller airports. No AC on the plane so it was miserably hot.

4.0 OkayKristina, Sep 2025SEA - GTF
Read more Alaska Airlines reviews

Flight was delayed as it always is with Alaska airlines. Particularly to smaller airports. No AC on the plane so it was miserably hot.

I liked that it didn't take 10 hours to drive here. Super short trip!

Wheelchair assistance was provided in Seattle and was very gratefully accepted. Thank you to the Alaska staff.

No issues at all other than the seats. Of all the airlines I've flown on in my life (this was my first with Alaska Airlines), these were significantly the most uncomfortable seats I've had - more so than Spirit Airlines. I'm a relatively young guy and mostly fit but oof, i was aching in muscles I didn't even know I had. Not sure if the seats are standard for the plane (if it even works like that) or if the choice to use cardboard as cushion and 90 degree angle back rests was a decision, but it wouldn't honestly make me think twice about flying with them again. Other than that - perfect flight. It was quick, crew was nice, ride was smooth so all things considered I appreciate the last minute availability offered after a sudden relocation on my part.

Seats hurt and can't recline far enough no screens in the back of the seats food or snacks not good

Flight attendant was rude when I advised her that the bathroom had no paper towels or tissue paper.

Not a fan of a 5 hour delay. I received a text from Alaska Airlines advising I would get a $100 travel voucher via email. Several days later I still haven’t received it.

There was no entertainment - perhaps they need to upgrade the planes that service a route that is more that 2 hours long? Otherwise, everything was perfect.

Food and entertainment aren’t a thing on these regional flights. But it was a smooth flight. Could see gorgeous countryside through the large windows. The earplugs are a nice touch for the prop engines but the hum of the engines did not bother me. Grateful the option exists to easily get from A to B.

I do wish the the actual airplane I flew on was bigger. But, I made it work.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Our bags took a long time to get unloaded once we landed.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

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

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