Cheap Flights from Bozeman (BZN) to Unalaska (DUT)

Popular airlines from Bozeman Yellowstone Intl. Airport (BZN) to Unalaska, AK (DUT)

Frequently asked questions

How much does a flight from Gallatin Field Airport (BZN) to Unalaska Airport (DUT) cost?
Secure a cheap one-way flight or cheap return flight from Gallatin Field Airport (BZN) to Unalaska Airport (DUT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Gallatin Field Airport (BZN) to Unalaska Airport (DUT)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between BZN and DUT. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Gallatin Field Airport (BZN) to Unalaska Airport (DUT)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BZN to DUT flight.
How many flights per day from Gallatin Field Airport (BZN) to Unalaska Airport (DUT)?
You'll need to book a flight with a layover when traveling from Gallatin Field Airport (BZN) to Unalaska Airport (DUT). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from BZN to DUT?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change based on the airline, time of year 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 Gallatin Field Airport (BZN) to Unalaska Airport (DUT)?
To arrive at Unalaska Airport (DUT) without delays, choose a flight that leaves from Gallatin Field Airport (BZN) before 3 PM. The chance 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.
Is it cheaper to buy a plane ticket from Gallatin Field Airport (BZN) to Unalaska Airport (DUT) last-minute?
Last-minute fares from BZN to DUT are typically more expensive. To secure the lowest rates, start looking for flights well ahead of time. That being said, if your travel plans are flexible, you may score a cheap ticket right before your journey.
Is it cheaper to book a BZN to DUT flight and hotel package?
Opting for a BZN to DUT flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gallatin Field Airport (BZN) to Unalaska Airport (DUT)?
If you booked your BZN to DUT flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Bozeman Yellowstone Intl.
Destination airport
Unalaska
Distance
2463 mi

Book with confidence

Book with confidence

Bozeman to Unalaska Flights

The cheapest times to fly from Bozeman to Unalaska

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

 

The best time to book a flight from Bozeman to Unalaska

Sunday is one of the best days to book for cheap flights from Bozeman to Unalaska: 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 Bozeman to Unalaska

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 Bozeman to Unalaska in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Bozeman to Unalaska 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 Bozeman to Unalaska 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.

 

Bozeman to Unalaska Flights

Explore a world of travel with Expedia

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*Available to One Key members.