$74 Cheap Flights from Boise (BOI) to Bozeman (BZN)

View $74 flight on Mon, Dec 15, 2025Opens in a new window

Popular airlines from Boise Airport (BOI) to Bozeman Yellowstone Intl. Airport (BZN)

Cheap Flights from Boise to Bozeman (BOI-BZN)

Prices were available within the past 7 days and start at $74 for one-way flights and $117 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Wed, Dec 31 - Tue, Jan 13
BOI
Boise
BZN
Bozeman
$117 Roundtrip, found 7 hours ago
$117
Roundtrip
found 7 hours ago
Select Hawaiian Airlines flight, departing Wed, Dec 31 from Boise to Bozeman, returning Tue, Jan 13, priced at $117 found 7 hours ago
Hawaiian Airlines
Sun, Dec 21 - Sat, Dec 27
BOI
Boise
BZN
Bozeman
$127 Roundtrip, found 3 hours ago
$127
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Sun, Dec 21 from Boise to Bozeman, returning Sat, Dec 27, priced at $127 found 3 hours ago
Hawaiian Airlines
Wed, Dec 24 - Sat, Dec 27
BOI
Boise
BZN
Bozeman
$137 Roundtrip, found 3 hours ago
$137
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Wed, Dec 24 from Boise to Bozeman, returning Sat, Dec 27, priced at $137 found 3 hours ago
Delta
Thu, Nov 27 - Tue, Dec 2
BOI
Boise
BZN
Bozeman
$137 Roundtrip, found 7 hours ago
$137
Roundtrip
found 7 hours ago
Select Delta flight, departing Thu, Nov 27 from Boise to Bozeman, returning Tue, Dec 2, priced at $137 found 7 hours ago
Hawaiian Airlines
Sun, Dec 21 - Mon, Dec 29
BOI
Boise
BZN
Bozeman
$137 Roundtrip, found 3 hours ago
$137
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Sun, Dec 21 from Boise to Bozeman, returning Mon, Dec 29, priced at $137 found 3 hours ago
Southwest Airlines
Tue, Dec 16 - Wed, Dec 17
BOI
Boise
BZN
Bozeman
$144 Roundtrip, found 4 days ago
$144
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Tue, Dec 16 from Boise to Bozeman, returning Wed, Dec 17, priced at $144 found 4 days ago
Hawaiian Airlines
Wed, Dec 24 - Thu, Dec 25
BOI
Boise
BZN
Bozeman
$147 Roundtrip, found 3 hours ago
$147
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Wed, Dec 24 from Boise to Bozeman, returning Thu, Dec 25, priced at $147 found 3 hours ago
Hawaiian Airlines
Tue, Dec 16 - Fri, Dec 19
BOI
Boise
BZN
Bozeman
$147 Roundtrip, found 4 days ago
$147
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Dec 16 from Boise to Bozeman, returning Fri, Dec 19, priced at $147 found 4 days ago
Alaska Airlines
Sat, Jan 17 - Sat, Jan 24
BOI
Boise
BZN
Bozeman
$156 Roundtrip, found 16 hours ago
$156
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Sat, Jan 17 from Boise to Bozeman, returning Sat, Jan 24, priced at $156 found 16 hours ago
United
Fri, Dec 5 - Sat, Dec 6
BOI
Boise
BZN
Bozeman
$632 Roundtrip, found 1 day ago
$632
Roundtrip
found 1 day ago
Select United flight, departing Fri, Dec 5 from Boise to Bozeman, returning Sat, Dec 6, priced at $632 found 1 day ago

Find the cheapest month to fly from Boise (BOI) to Bozeman (BZN)

January is typically the cheapest month to fly

From $96 - $272 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 $192
BZN
Gallatin Field
CheapestClosest
Average driving time to city center13 min
Flights from $192

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Gallatin Field Airport (BZN) cost?
Secure a cheap one-way flight from $74 or cheap return flight from $117 from Boise Airport (BOI) to Gallatin Field Airport (BZN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Gallatin Field Airport (BZN)?
The cheapest month to fly from BOI to BZN is December, when demand is low. Off-peak season is usually when you'll find lower airfares between these airports.
Which airlines fly direct from Boise Airport (BOI) to Gallatin Field Airport (BZN)?
Hop on a direct flight with Alaska Airlines and go straight from Boise Airport (BOI) to Gallatin Field Airport (BZN).
What is the cheapest airline that flies from Boise Airport (BOI) to Gallatin Field Airport (BZN)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BOI to BZN flight.
How many flights per day from Boise Airport (BOI) to Gallatin Field Airport (BZN)?
On average, you can choose from 5 direct flights per week from Boise Airport (BOI) to Gallatin Field Airport (BZN). To expand your choices, consider taking a flight with a layover. Enter your dates on Expedia and then set the filters to include one or two stops.
What are the most popular departure times for flights from Boise Airport (BOI) to Gallatin Field Airport (BZN)?
The 2 PM departures from BOI to BZN are the top choice for many travelers. These flights can come with a higher price due to their popularity. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from BOI to BZN?
Friday offers the most flights from Boise Airport (BOI) to Gallatin Field Airport (BZN). Consider traveling on this day and you'll have the best chance of finding a departure that works with your plans.
What is the earliest flight from Boise Airport (BOI) to Gallatin Field Airport (BZN)?
Catch the earliest flight at around 2:07PM UTC-7, departing from Boise Airport (BOI). You'll be flying for approximately 1h 5m, reaching Gallatin Field Airport (BZN) at approximately 3:12PM UTC-7.
How long does it take to fly from Boise Airport (BOI) to Gallatin Field Airport (BZN)?
It takes approximately 1 hour and 5 minutes to fly the 290 mi from BOI to BZN.
What airline has the least delays from BOI to BZN?
American Airlines has the strongest track record for on-time direct flights from Boise Airport (BOI) to Gallatin Field Airport (BZN), with an on-time rating of 100%. Use the Expedia App to see your flight status before you take off and receive notifications about any trip changes.
What is the best time to fly from Boise Airport (BOI) to Gallatin Field Airport (BZN)?
To arrive at Gallatin Field Airport (BZN) on schedule, choose a flight that leaves from Boise Airport (BOI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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.
What airports do you fly into for Bozeman from Boise Airport (BOI)?
Gallatin Field Airport (BZN) is the only airport in Bozeman with direct flights from Boise Airport (BOI). Browse the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Boise Airport (BOI) to Gallatin Field Airport (BZN) last-minute?
Booking your ticket from BOI to BZN shortly before your journey is usually more expensive. However, if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a BOI to BZN flight and hotel package?
Compared with arranging hotels and flights separately, booking a BOI to BZN flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the stress out of travel planning. Simply pick your flights and select from our wide range of stays, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Gallatin Field Airport (BZN)?
Typically, you're able to cancel or reschedule your BOI to BZN flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Origin airport
Boise
Destination airport
Bozeman Yellowstone Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$116
Distance
291 mi
Average flight time
1 hour 6 mins

Book with confidence

Boise to Bozeman Flights

The cheapest times to fly from Boise 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 Boise to Bozeman are during the month of December. You can find some of the cheapest flights from Boise to Bozeman with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boise to Bozeman

Sunday is one of the best days to book for cheap flights from Boise 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 Boise 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 Boise to Bozeman in 2025. You can also book with separate airlines for your outbound and return journeys, from $74 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 Boise 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 Boise 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.

 

Boise to Bozeman Flights

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*Available to One Key members.