$115 Cheap Flights from Houston (HOU) to Bozeman (BZN)

View $115 flight on Fri, Feb 20, 2026Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Bozeman Yellowstone Intl. Airport (BZN)

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Cheap Flights from Houston to Bozeman (HOU-BZN)

Prices were available within the past 7 days and start at $115 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Dec 2 - Sun, Dec 7
HOU
Houston
BZN
Bozeman
$229 Roundtrip, found 1 day ago
$229
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Dec 2 from Houston to Bozeman, returning Sun, Dec 7, priced at $229 found 1 day ago
Southwest Airlines
Mon, Nov 10 - Mon, Nov 17
HOU
Houston
BZN
Bozeman
$254 Roundtrip, found 3 days ago
$254
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Mon, Nov 10 from Houston to Bozeman, returning Mon, Nov 17, priced at $254 found 3 days ago

Find the cheapest month to fly from Houston (HOU) to Bozeman (BZN)

August is typically the cheapest month to fly

From $199 - $408 per traveler.

Alternative airports near Bozeman

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gallatin Field BZN. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $269
BZN
Gallatin Field
CheapestClosest
Average driving time to city center13 min
Flights from $269
Flights from Houston (HOU) to Bozeman (BZN)
Origin airport
William P. Hobby
Destination airport
Bozeman Yellowstone Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines
Roundtrip price
$228
Distance
1406 mi

Houston to Bozeman Flights

The cheapest times to fly from Houston to Bozeman

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Bozeman are during the month of December. You can find some of the cheapest flights from Houston to Bozeman with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Bozeman

Sunday is one of the best days to book for cheap flights from Houston to Bozeman: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Bozeman

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Bozeman in 2025. You can also book with separate airlines for your outbound and return journeys, from $115 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Bozeman flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Bozeman airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Gallatin Field Airport (BZN) cost?
Get a cheap one-way flight from $115 or cheap return flight from $229 from William P. Hobby Airport (HOU) to Gallatin Field Airport (BZN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Gallatin Field Airport (BZN)?
Flying in December can help you save, as it's the cheapest month for flights between HOU and BZN. You'll usually find the lowest prices during off-peak months.
Which airlines fly direct from William P. Hobby Airport (HOU) to Gallatin Field Airport (BZN)?
While Houston, TX (HOU-William P. Hobby) doesn't offer any direct flights to Gallatin Field Airport (BZN), other airports have nonstop options. Jetting off from George Bush Intercontinental Airport (IAH) will get you to Bozeman without any layovers.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Gallatin Field Airport (BZN)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest HOU to BZN flight.
How many flights per day from William P. Hobby Airport (HOU) to Gallatin Field Airport (BZN)?
Nonstop flights from William P. Hobby Airport (HOU) to Gallatin Field Airport (BZN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HOU to BZN?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Gallatin Field Airport (BZN)?
To reach Gallatin Field Airport (BZN) without delays, choose a flight that leaves William P. Hobby Airport (HOU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Gallatin Field Airport (BZN) last-minute?
Booking your ticket from HOU to BZN shortly before your getaway is generally more expensive. But if there's some wiggle room with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a HOU to BZN flight and hotel package?
You can save money by securing a HOU to BZN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your preferred flights and accommodations, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Gallatin Field Airport (BZN)?
If you reserved your HOU to BZN flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.