BZN - IAH

$118 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 4/17. 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
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$269
Overall average: $531
Delta
Thu 3/5Sun 4/26
BZN - IAH • 1 stop
Cheapest non-stop
$738
United Airlines
Sun 3/15Sun 3/22
BZN - IAH • Non-stop
Top airlines
Delta
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
January
Cheapest • 25% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
2 days a week
There are direct flights from Bozeman to George Bush Intcntl 2 days a week: Sat, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
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, Mar 5 - Sun, Apr 26
Delta Logo
5:30 am - 11:58 am
BZN
-
IAH
5h 28m
1 stop
Delta Logo
6:26 am - 12:34 pm
IAH
-
BZN
7h 08m
1 stop
$269Delta
Sat, Mar 7 - Wed, Apr 29
Multiple Airlines Logo
7:15 pm - 8:56 am
BZN
-
IAH
12h 41m
1 stop
Multiple Airlines Logo
4:02 pm - 9:35 am
IAH
-
BZN
18h 33m
2 stops
$273Multiple Airlines
Sat, Mar 7 - Sat, May 2
Delta Logo
7:30 am - 9:44 pm
BZN
-
IAH
13h 14m
2 stops
Delta Logo
6:26 am - 12:34 pm
IAH
-
BZN
7h 08m
1 stop
$274Delta
Sat, Mar 7 - Mon, Apr 27
Delta Logo
7:30 am - 9:44 pm
BZN
-
IAH
13h 14m
2 stops
Delta Logo
4:00 pm - 12:09 am
IAH
-
BZN
9h 09m
2 stops
$279Delta
Mon, Mar 30 - Sat, Apr 4
United Airlines Logo
12:39 pm - 9:21 pm
BZN
-
IAH
7h 42m
1 stop
United Airlines Logo
10:15 am - 12:58 pm
IAH
-
BZN
3h 43mnonstop
$282United Airlines
Fri, May 1 - Mon, May 4
Delta Logo
1:45 pm - 11:59 pm
BZN
-
IAH
9h 14m
2 stops
Delta Logo
2:20 pm - 8:11 pm
IAH
-
BZN
6h 51m
1 stop
$284Delta
Fri, Mar 6 - Sat, Mar 14
United Airlines Logo
4:30 pm - 12:36 am
BZN
-
IAH
7h 06m
1 stop
United Airlines Logo
2:50 pm - 9:22 pm
IAH
-
BZN
7h 32m
1 stop
$285United Airlines
Wed, Mar 25 - Wed, Apr 1
Delta Logo
11:50 am - 11:49 pm
BZN
-
IAH
10h 59m
2 stops
Delta Logo
6:45 am - 5:46 pm
IAH
-
BZN
12h 01m
2 stops
$289Delta
Sat, Mar 7 - Thu, Apr 30
Multiple Airlines Logo
7:15 pm - 8:56 am
BZN
-
IAH
12h 41m
1 stop
Multiple Airlines Logo
10:49 am - 11:19 am
IAH
-
BZN
25h 30m
1 stop
$292Multiple Airlines
Mon, Mar 2 - Fri, May 1
Delta Logo
5:30 am - 11:58 am
BZN
-
IAH
5h 28m
1 stop
Delta Logo
7:00 am - 1:36 pm
IAH
-
BZN
7h 36m
1 stop
$299Delta
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 Monday, 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 Thursday and avoiding Wednesdays 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 January, where tickets cost $321 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $619 and $570 respectively.

Can I save money by flying with a layover from Bozeman to Houston George Bush Intcntl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $339, prices are generally cheapest when you fly direct.

Good to know

Low seasonAugust
Cheapest flight$118
Best time to beat the crowds with an average 19% drop 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 $118 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 Embraer 175 (Enhanced Winglets) 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?

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

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

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

  • 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 $382 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 $503 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 $214 or less one-way and $269 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

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Houston George Bush Intcntl to Bozeman Gallatin Field

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 8191 reviews
8.1Boarding
8.5Crew
7.8Entertainment
7.2Food
7.9Comfort
Airline reviews

bulkhead seat had very little legroom - even in bsiness class.

6.0 GoodScott, Feb 2026
IAH - LGA
Read more Delta reviews

bulkhead seat had very little legroom - even in bsiness class.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Sorry I didn't realize I was writing a review for each leg. Please see my previous review - it applies to the entire flight, not just a single leg.

This is the first time I've been disappointed with Delta. I was called by Delta to see if I would volunteer to change flights since my original flight home was overbooked. I accepted. The modified booking only provided me a 35 minute layover - when you subtract the fact that boarding closes for a flight 15 minutes early, that gave me 20 minutes to run for one end of the airport to the other. I barely made it. On the 2.5 hour flight to Tampa, the crew repeatedly let us know over the intercom that they cannot serve drinks or snacks due to safety/turbulence. I would have accepted this reason if they did not CONTINUALLY SERVE DRINKS AND COOKED FOOD to First class. If safety is the excuse then the entire plane should be strapped in for safety. On top of this the air conditioning vents were not working correctly and the plane was uncomfortably warm. I love Delta and am a loyal Delta traveler, and I have never had an experience like this. I don't know if there's a disconnect between availability among third-party sites like KAYAK and the airlines or what, but when overbooking causes issues like this for travelers it should be reviewed and changes to the booking process should be made. I blame BOTH KAYAK and Delta for this terrible experience.

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Originally, I was booked in economy. I paid several hundred additional dollars to upgrade to first class. Then I paid several more hundred dollars to change my flight to a slightly earlier flight. I asked if the changed flight would also seat me in first class, and I was told that it would. When I boarded the plane, however, I was seated in economy. So, I paid $500-600 more than I paid for my original ticket for an upgrade and a changed flight - received the changed flight (which was nice), but did not receive the upgrade. So, I was not completely satisfied.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

Everything except the food and entertainment. It was a great experience though

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

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.

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

Information on your arrival and departure airports