$151 Cheap Flights from Helena (HLN) to Bozeman (BZN)

View $151 flight on Tue, Dec 2, 2025Opens in a new window

Popular airlines from Helena, MT (HLN-Helena Regional) to Bozeman Yellowstone Intl. Airport (BZN)

Cheap Flights from Helena to Bozeman (HLN-BZN)

Prices were available within the past 7 days and start at $151 for one-way flights and $242 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Jan 20 - Tue, Jan 27
HLN
Helena
BZN
Bozeman
$242 Roundtrip, found 1 day ago
$242
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Jan 20 from Helena to Bozeman, returning Tue, Jan 27, priced at $242 found 1 day ago
Hawaiian Airlines
Tue, Jan 20 - Thu, Jan 29
HLN
Helena
BZN
Bozeman
$252 Roundtrip, found 1 day ago
$252
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Jan 20 from Helena to Bozeman, returning Thu, Jan 29, priced at $252 found 1 day ago
Hawaiian Airlines
Thu, Jan 22 - Thu, Jan 29
HLN
Helena
BZN
Bozeman
$262 Roundtrip, found 1 day ago
$262
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Thu, Jan 22 from Helena to Bozeman, returning Thu, Jan 29, priced at $262 found 1 day ago
Hawaiian Airlines
Tue, Jan 20 - Wed, Jan 21
HLN
Helena
BZN
Bozeman
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Jan 20 from Helena to Bozeman, returning Wed, Jan 21, priced at $283 found 1 day ago
Hawaiian Airlines
Sun, Jan 25 - Tue, Jan 27
HLN
Helena
BZN
Bozeman
$292 Roundtrip, found 1 day ago
$292
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, Jan 25 from Helena to Bozeman, returning Tue, Jan 27, priced at $292 found 1 day ago
Hawaiian Airlines
Wed, Dec 31 - Wed, Jan 7
HLN
Helena
BZN
Bozeman
$302 Roundtrip, found 6 days ago
$302
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Wed, Dec 31 from Helena to Bozeman, returning Wed, Jan 7, priced at $302 found 6 days ago
Hawaiian Airlines
Wed, Dec 31 - Mon, Jan 5
HLN
Helena
BZN
Bozeman
$312 Roundtrip, found 6 days ago
$312
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Wed, Dec 31 from Helena to Bozeman, returning Mon, Jan 5, priced at $312 found 6 days ago
Alaska Airlines
Wed, Dec 31 - Fri, Jan 2
HLN
Helena
BZN
Bozeman
$372 Roundtrip, found 3 days ago
$372
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Dec 31 from Helena to Bozeman, returning Fri, Jan 2, priced at $372 found 3 days ago
United
Wed, Dec 31 - Fri, Jan 2
HLN
Helena
BZN
Bozeman
$622 Roundtrip, found 3 days ago
$622
Roundtrip
found 3 days ago
Select United flight, departing Wed, Dec 31 from Helena to Bozeman, returning Fri, Jan 2, priced at $622 found 3 days ago
Delta
Fri, Jan 23 - Sat, Jan 24
HLN
Helena
BZN
Bozeman
$647 Roundtrip, found 1 day ago
$647
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jan 23 from Helena to Bozeman, returning Sat, Jan 24, priced at $647 found 1 day ago

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 $483
BZN
Gallatin Field
CheapestClosest
Average driving time to city center13 min
Flights from $483

Frequently asked questions

How much does a flight from Helena Regional Airport (HLN) to Gallatin Field Airport (BZN) cost?
Secure a cheap one-way flight from $151 or cheap return flight from $242 from Helena Regional Airport (HLN) 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 Helena Regional Airport (HLN) to Gallatin Field Airport (BZN)?
January is the most affordable month to fly from HLN to BZN. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from Helena Regional Airport (HLN) to Gallatin Field Airport (BZN)?
To find the cheapest airline flying from HLN to BZN, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Helena Regional Airport (HLN) to Gallatin Field Airport (BZN)?
There are no daily direct flights departing from Helena Regional Airport (HLN) to Gallatin Field Airport (BZN). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from HLN to BZN?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Helena Regional Airport (HLN) to Gallatin Field Airport (BZN)?
Select a flight from Helena Regional Airport (HLN) to Gallatin Field Airport (BZN) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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 Helena Regional Airport (HLN) to Gallatin Field Airport (BZN) last-minute?
Waiting until right before your break to book a ticket from HLN to BZN generally means paying more. While you may come across some last-minute deals, they're not always guaranteed. Be flexible with your travel plans for a better chance of landing a bargain.
Is it cheaper to book a HLN to BZN flight and hotel package?
Compared with arranging hotels and flights separately, booking a HLN to BZN flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and choose from our extensive range of stays, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Helena Regional Airport (HLN) to Gallatin Field Airport (BZN)?
It's usually possible to reschedule or cancel your HLN to BZN flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Helena Regional
Destination airport
Bozeman Yellowstone Intl.
Airlines serving
Alaska Airlines
Roundtrip price
$242
Distance
69 mi

Book with confidence

Helena to Bozeman Flights

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

 

The best time to book a flight from Helena to Bozeman

Sunday is one of the best days to book for cheap flights from Helena 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 Helena 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 Helena to Bozeman in 2025. You can also book with separate airlines for your outbound and return journeys, from $151 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 Helena 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 Helena 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.

 

Helena to Bozeman Flights

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*Available to One Key members.