What is the cheapest airline that flies from Houston to Bozeman Gallatin Field?

Southwest and United Airlines are the most popular carriers operating from Houston to Bozeman Gallatin Field

What airlines fly to Bozeman?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Bozeman from Houston according to our data. United Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Bozeman. Keep in mind that there are 4 different airlines that fly to Bozeman on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Bozeman Gallatin Field Airport?

Prices for flights from Houston to Bozeman Gallatin Field Airport refresh daily.

How many operators does momondo search for flights from Houston to Bozeman Gallatin Field Airport?

As of August 2026, there are 4 operators available to choose from for flights from Houston to Bozeman Gallatin Field Airport.

How old do you have to be to fly from Houston to Bozeman Gallatin Field Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Bozeman Gallatin Field Airport.

What documentation or ID do you need to fly to Bozeman Gallatin Field Airport?

The required travel and health documents for your Bozeman Gallatin Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bozeman Gallatin Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$132 Cheap Flights from Houston to Bozeman in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Bozeman

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:05 pm - 2:56 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

27h 51m1 stop Phoenix Sky Harbor Intl

11:46 am - 2:05 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

25h 19m1 stop Phoenix-Mesa Gateway

$263Multiple Airlines

Sun, Aug 16 - Fri, Aug 21

12:05 pm - 2:56 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

27h 51m1 stop Phoenix Sky Harbor Intl

11:46 am - 11:04 amBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

22h 18m2 stops Phoenix-Mesa Gateway Detroit Metropolitan Wayne County

$270Multiple Airlines

Sun, Aug 16 - Fri, Aug 21

6:05 pm - 8:43 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

3h 38mnonstop

4:30 pm - 11:59 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

6h 29m1 stop Denver Intl

$329United Airlines

Fri, Sep 18 - Fri, Sep 25

5:15 am - 9:39 amIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

5h 24m1 stop Denver Intl

12:10 pm - 4:32 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

3h 22mnonstop

$329United Airlines

Tue, Sep 1 - Sat, Sep 5

7:10 am - 12:07 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

5h 57m1 stop Salt Lake City

2:31 pm - 11:55 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

8h 24m1 stop Atlanta Hartsfield-Jackson

$339Delta

Tue, Oct 20 - Sat, Oct 24

6:00 pm - 11:57 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

6h 57m1 stop Minneapolis St Paul

5:30 am - 1:29 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

6h 59m1 stop Salt Lake City

$339Delta

Fri, Oct 9 - Sat, Oct 17

6:10 pm - 10:25 pmHOU Houston Hobby-BZN Bozeman Gallatin Field

5h 15m1 stop Denver Intl

12:50 pm - 8:00 pmBZN Bozeman Gallatin Field-HOU Houston Hobby

6h 10m1 stop Dallas Love Field

$339Southwest

Fri, Aug 28 - Sat, Sep 5

6:10 pm - 10:25 pmHOU Houston Hobby-BZN Bozeman Gallatin Field

5h 15m1 stop Denver Intl

5:05 pm - 1:15 amBZN Bozeman Gallatin Field-HOU Houston Hobby

7h 10m1 stop Las Vegas Harry Reid Intl

$339Southwest

Wed, Aug 26 - Mon, Aug 31

4:21 pm - 8:37 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

5h 16m1 stop Dallas/Fort Worth

4:16 pm - 10:30 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

5h 14m1 stop Dallas/Fort Worth

$339American Airlines

Sat, Sep 5 - Fri, Sep 11

6:00 am - 11:05 amIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

6h 05m1 stop Dallas/Fort Worth

4:15 pm - 10:20 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

5h 05m1 stop Dallas/Fort Worth

$339American Airlines

Fri, Aug 28 - Sat, Sep 5

Cheap last minute flights

Enter your travel dates to find the best prices.

7:06 pm - 12:04 amIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

5h 58m1 stop Salt Lake City

6:00 am - 1:37 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

6h 37m1 stop Salt Lake City

$454Delta

Tue, Aug 11 - Thu, Aug 20

7:06 pm - 12:04 amIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

5h 58m1 stop Salt Lake City

2:15 pm - 11:52 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

8h 37m1 stop Atlanta Hartsfield-Jackson

$454Delta

Tue, Aug 11 - Wed, Aug 19

6:45 am - 10:45 amHOU Houston Hobby-BZN Bozeman Gallatin Field

5h 00m1 stop Denver Intl

5:05 pm - 1:15 amBZN Bozeman Gallatin Field-HOU Houston Hobby

7h 10m1 stop Las Vegas Harry Reid Intl

$509Southwest

Mon, Aug 10 - Fri, Aug 14

2:38 pm - 11:19 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

9h 41m1 stop Seattle/Tacoma Intl

3:05 pm - 11:59 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

7h 54m1 stop Seattle/Tacoma Intl

$509Alaska Airlines

Mon, Aug 10 - Fri, Aug 14

6:45 am - 10:45 amHOU Houston Hobby-BZN Bozeman Gallatin Field

5h 00m1 stop Denver Intl

7:20 am - 5:10 pmBZN Bozeman Gallatin Field-HOU Houston Hobby

8h 50m2 stops Las Vegas Harry Reid Intl Dallas Love Field

$514Southwest

Mon, Aug 10 - Fri, Aug 14

6:05 pm - 8:39 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

3h 34mnonstop

3:19 pm - 12:45 amBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

8h 26m1 stop Los Angeles Los Angeles

$527United Airlines

Fri, Aug 7 - Mon, Aug 17

2:09 pm - 8:37 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

7h 28m1 stop Dallas/Fort Worth

4:15 pm - 10:20 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

5h 05m1 stop Dallas/Fort Worth

$569American Airlines

Mon, Aug 10 - Mon, Aug 17

5:00 am - 11:05 amIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

7h 05m1 stop Dallas/Fort Worth

4:15 pm - 11:59 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

6h 44m1 stop Dallas/Fort Worth

$569American Airlines

Fri, Aug 7 - Thu, Aug 13

2:38 pm - 11:19 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

9h 41m1 stop Seattle/Tacoma Intl

6:58 pm - 6:20 amBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

10h 22m1 stop Seattle/Tacoma Intl

$569Alaska Airlines

Sat, Aug 8 - Sat, Aug 15

6:09 pm - 8:43 pmIAH Houston George Bush Intcntl-BZN Bozeman Gallatin Field

3h 34mnonstop

2:30 pm - 10:56 pmBZN Bozeman Gallatin Field-IAH Houston George Bush Intcntl

7h 26m1 stop Denver Intl

$588United Airlines

Sat, Aug 8 - Sat, Aug 15

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United Airlines flights from Houston to Bozeman

Our best United Airlines deals on Houston to Bozeman flight tickets

United Airlines

Sep 18

IAH6:05 pmHouston George Bush Intcntl

3h 38m

BZN8:43 pmBozeman Gallatin Field

Sep 25

BZN4:30 pmBozeman Gallatin Field

6h 29m

1 stop

IAH11:59 pmHouston George Bush Intcntl

$329

United Airlines

Aug 22

IAH6:11 pmHouston George Bush Intcntl

3h 38m

BZN8:49 pmBozeman Gallatin Field

Aug 29

BZN6:30 amBozeman Gallatin Field

7h 45m

1 stop

IAH3:15 pmHouston George Bush Intcntl

$359

United Airlines

Sep 18

IAH6:05 pmHouston George Bush Intcntl

3h 38m

BZN8:43 pmBozeman Gallatin Field

Sep 28

BZN4:19 pmBozeman Gallatin Field

7h 26m

1 stop

IAH12:45 amHouston George Bush Intcntl

$408

Southwest flights from Houston to Bozeman

Our best Southwest deals on Houston to Bozeman flight tickets

Southwest

Aug 28

HOU6:10 pmHouston Hobby

5h 15m

1 stop

BZN10:25 pmBozeman Gallatin Field

Sep 5

BZN12:50 pmBozeman Gallatin Field

6h 10m

1 stop

HOU8:00 pmHouston Hobby

$339

Southwest

Aug 28

HOU3:20 pmHouston Hobby

8h 05m

2 stops

BZN10:25 pmBozeman Gallatin Field

Sep 5

BZN12:50 pmBozeman Gallatin Field

6h 10m

1 stop

HOU8:00 pmHouston Hobby

$344

Southwest

Oct 3

HOU2:40 pmHouston Hobby

8h 00m

2 stops

BZN9:40 pmBozeman Gallatin Field

Oct 7

BZN6:30 amBozeman Gallatin Field

7h 15m

2 stops

HOU2:45 pmHouston Hobby

$349

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBozeman

IAH Houston George Bush Intcntl - BZN Bozeman Gallatin Field

IAHBZN

Houston George Bush Intcntl

Sun 8/16

12:05 pm-2:56 pm

1 stop27h 51m

Bozeman Gallatin Field

Fri 8/21

11:46 am-2:05 pm

1 stop25h 19m

$263

HoustonBozeman

IAH Houston George Bush Intcntl - BZN Bozeman Gallatin Field

IAHBZN

Houston George Bush Intcntl

Sun 8/16

12:05 pm-2:56 pm

1 stop27h 51m

Bozeman Gallatin Field

Fri 8/21

11:46 am-11:04 am

2 stops22h 18m

$270

HoustonBozeman

IAH Houston George Bush Intcntl - BZN Bozeman Gallatin Field

IAHBZN

Houston George Bush Intcntl

Fri 9/18

6:05 pm-8:43 pm

Nonstop3h 38m

Bozeman Gallatin Field

Fri 9/25

4:30 pm-11:59 pm

1 stop6h 29m

$329

Quickest round-trip

HoustonBozeman

IAH Houston George Bush Intcntl - BZN Bozeman Gallatin Field

IAHBZN

Houston George Bush Intcntl

Tue 9/1

5:15 am-9:39 am

1 stop5h 24m

Bozeman Gallatin Field

Sat 9/5

12:10 pm-4:32 pm

Nonstop3h 22m

$329

HoustonBozeman

IAH Houston George Bush Intcntl - BZN Bozeman Gallatin Field

IAHBZN

Houston George Bush Intcntl

Tue 10/20

7:10 am-12:07 pm

1 stop5h 57m

Bozeman Gallatin Field

Sat 10/24

2:31 pm-11:55 pm

1 stop8h 24m

$339

HoustonBozeman

IAH Houston George Bush Intcntl - BZN Bozeman Gallatin Field

IAHBZN

Houston George Bush Intcntl

Fri 10/9

6:00 pm-11:57 pm

1 stop6h 57m

Bozeman Gallatin Field

Sat 10/17

5:30 am-1:29 pm

1 stop6h 59m

$339

HoustonBozeman

HOU Houston Hobby - BZN Bozeman Gallatin Field

HOUBZN

Houston Hobby

Fri 8/28

6:10 pm-10:25 pm

1 stop5h 15m

Bozeman Gallatin Field

Sat 9/5

12:50 pm-8:00 pm

1 stop6h 10m

$339

HoustonBozeman

HOU Houston Hobby - BZN Bozeman Gallatin Field

HOUBZN

Houston Hobby

Wed 8/26

6:10 pm-10:25 pm

1 stop5h 15m

Bozeman Gallatin Field

Mon 8/31

5:05 pm-1:15 am

1 stop7h 10m

$339

HoustonBozeman

IAH Houston George Bush Intcntl - BZN Bozeman Gallatin Field

IAHBZN

Houston George Bush Intcntl

Sat 9/5

4:21 pm-8:37 pm

1 stop5h 16m

Bozeman Gallatin Field

Fri 9/11

4:16 pm-10:30 pm

1 stop5h 14m

$339

HoustonBozeman

IAH Houston George Bush Intcntl - BZN Bozeman Gallatin Field

IAHBZN

Houston George Bush Intcntl

Fri 8/28

6:00 am-11:05 am

1 stop6h 05m

Bozeman Gallatin Field

Sat 9/5

4:15 pm-10:20 pm

1 stop5h 05m

$339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Bozeman

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Houston and Bozeman?

Prices are currently low for flights on this route.

Typical prices usually range from $326 to $478.
The lowest price recently found on this route was $263.

What is the cheapest month to fly to Bozeman?

The month of April is, on average, the cheapest month to fly to Bozeman from Houston, with most prices found around $308. If you don’t want to visit Bozeman in April, then you should wait until October to fly from Houston, when ticket prices are also cheap, with an average price of $338.

What is the cheapest time of day to depart on your flight to Bozeman?

Our most recent data shows that the best time of day to fly to Bozeman is in the morning. Flights from Houston to Bozeman during this time can be as low as $393. In contrast, the most expensive time of day to depart to Bozeman is in the afternoon when prices are around $399.

What is the cheapest Houston to Bozeman Gallatin Field flight route?

Fly from Houston George Bush Intcntl to Bozeman Gallatin Field for the best Houston - Bozeman Gallatin Field flight prices

How far in advance should I book a flight from Houston to Bozeman?

You are more likely to see cheaper flights to Bozeman from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Bozeman for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bozeman from Houston for as low as $311 on momondo.

What cabin class options are available on Houston to Bozeman flights?

There are 2 cabin classes available to choose from on Houston to Bozeman flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Bozeman flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Bozeman

Fastest flight time	3h 36m
Direct flights	Sat and Sun
Airports in Bozeman	1 airport

The fastest flight from Houston to Bozeman takes 3h 36m

Direct flights go from Houston to Bozeman on Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Bozeman. From Houston there are direct flights to Bozeman Gallatin Field (BZN).

Search flight deals

Frequently asked questions about flying from Houston to Bozeman

How far is Houston to Bozeman Gallatin Field by plane?
There are 1387.9 mi between Houston and Bozeman Gallatin Field. By plane, this route typically takes 3h 36m.
When did momondo last update prices for flights from Houston to Bozeman Gallatin Field Airport?
Prices for flights from Houston to Bozeman Gallatin Field Airport refresh daily.
How many operators does momondo search for flights from Houston to Bozeman Gallatin Field Airport?
As of August 2026, there are 4 operators available to choose from for flights from Houston to Bozeman Gallatin Field Airport.
How old do you have to be to fly from Houston to Bozeman Gallatin Field Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Bozeman Gallatin Field Airport.
What documentation or ID do you need to fly to Bozeman Gallatin Field Airport?
The required travel and health documents for your Bozeman Gallatin Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bozeman Gallatin Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Bozeman

Compare and see reviews for airlines that fly from Houston to Bozeman with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $252	Free Cancellation	Rating 7.8 8,491 reviews	Search Delta flights
Southwest	PriceFrom $268	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,865 reviews	Search American Airlines flights
United Airlines	PriceFrom $269	Free Cancellation	Rating 7.4 10,072 reviews	Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Houston to Bozeman?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Bozeman for you.

Can I find flights from Houston to Bozeman with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bozeman from Houston with this policy.

How can momondo help me find flights from Houston to Bozeman?

Once you have performed a search for Houston to Bozeman flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Bozeman right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bozeman from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.