$69 Cheap Flights from Seattle (SEA) to Bozeman (BZN)

View $69 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Bozeman Yellowstone Intl. Airport (BZN)

Cheap Flights from Seattle to Bozeman (SEA-BZN)

Prices were available within the past 7 days and start at $69 for one-way flights and $137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Sat, Nov 22 - Wed, Nov 26
SEA
Seattle
BZN
Bozeman
$137 Roundtrip, found 5 hours ago
$137
Roundtrip
found 5 hours ago
Select Hawaiian Airlines flight, departing Sat, Nov 22 from Seattle to Bozeman, returning Wed, Nov 26, priced at $137 found 5 hours ago
Delta
Tue, Jan 13 - Tue, Jan 20
SEA
Seattle
BZN
Bozeman
$138 Roundtrip, found 14 hours ago
$138
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, Jan 13 from Seattle to Bozeman, returning Tue, Jan 20, priced at $138 found 14 hours ago
Alaska Airlines
Sun, Feb 1 - Wed, Feb 4
SEA
Seattle
BZN
Bozeman
$145 Roundtrip, found 6 days ago
$145
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sun, Feb 1 from Seattle to Bozeman, returning Wed, Feb 4, priced at $145 found 6 days ago
Alaska Airlines
Wed, Jan 28 - Tue, Feb 3
SEA
Seattle
BZN
Bozeman
$147 Roundtrip, found 3 hours ago
$147
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Wed, Jan 28 from Seattle to Bozeman, returning Tue, Feb 3, priced at $147 found 3 hours ago
Alaska Airlines
Thu, Jan 8 - Sat, Jan 17
SEA
Seattle
BZN
Bozeman
$147 Roundtrip, just found
$147
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Jan 8 from Seattle to Bozeman, returning Sat, Jan 17, priced at $147 just found
Delta
Wed, Mar 4 - Tue, Mar 10
SEA
Seattle
BZN
Bozeman
$148 Roundtrip, found 2 days ago
$148
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Mar 4 from Seattle to Bozeman, returning Tue, Mar 10, priced at $148 found 2 days ago
Delta
Sat, Dec 13 - Tue, Dec 16
SEA
Seattle
BZN
Bozeman
$149 Roundtrip, found 1 day ago
$149
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Dec 13 from Seattle to Bozeman, returning Tue, Dec 16, priced at $149 found 1 day ago
Southwest Airlines
Tue, Jan 20 - Sat, Jan 24
SEA
Seattle
BZN
Bozeman
$153 Roundtrip, found 10 hours ago
$153
Roundtrip
found 10 hours ago
Select Southwest Airlines flight, departing Tue, Jan 20 from Seattle to Bozeman, returning Sat, Jan 24, priced at $153 found 10 hours ago
Southwest Airlines
Tue, Jan 20 - Sat, Jan 24
SEA
Seattle
BZN
Bozeman
$157 Roundtrip, found 10 hours ago
$157
Roundtrip
found 10 hours ago
Select Southwest Airlines flight, departing Tue, Jan 20 from Seattle to Bozeman, returning Sat, Jan 24, priced at $157 found 10 hours ago
United
Tue, Jan 20 - Sat, Jan 24
SEA
Seattle
BZN
Bozeman
$177 Roundtrip, found 10 hours ago
$177
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Jan 20 from Seattle to Bozeman, returning Sat, Jan 24, priced at $177 found 10 hours ago

Find the cheapest month to fly from Seattle (SEA) to Bozeman (BZN)

November is typically the cheapest month to fly

From $114 - $446 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 $209
BZN
Gallatin Field
CheapestClosest
Average driving time to city center13 min
Flights from $209

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN) cost?
Lock in a cheap one-way flight from $69 or cheap return flight from $137 from Seattle - Tacoma Intl. Airport (SEA) 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 Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN)?
Planning your trip for November may help you find better deals, as it's the cheapest month for flights between SEA and BZN. You'll usually find the lowest prices during the off-season.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN)?
When setting off from Seattle - Tacoma Intl. Airport (SEA), you can jump on a nonstop flight to Gallatin Field Airport (BZN) with Alaska Airlines.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SEA to BZN flight.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN)?
When departing from Seattle - Tacoma Intl. Airport (SEA), you'll have a choice from an average of 3 daily direct flights to Gallatin Field Airport (BZN).
What are the most popular departure times for flights from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN)?
Flights between SEA and BZN are their busiest at 11 AM. If you'd like a more relaxed atmosphere and possibly cheaper fares, choose a time outside the usual busy windows.
What day of the week has the most flights from SEA to BZN?
Friday offers the most flights from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN). Consider taking off on this day and you'll have a greater chance of finding a departure that fits your schedule.
What is the earliest flight from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN)?
Hop on the earliest flight at around 8:06AM UTC-8, heading out of Seattle - Tacoma Intl. Airport (SEA). You'll be traveling for roughly 1h 40m, reaching Gallatin Field Airport (BZN) at approximately 10:46AM UTC-7.
How long does it take to fly from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN)?
It takes about 1 hour and 36 minutes to cover the 540 mi from SEA to BZN.
What airline has the least delays from SEA to BZN?
Consider traveling with Delta Air Lines if you'd like to fly straight from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN) without any interruptions. This carrier has the strongest track record for punctuality, with an on-time performance of 80%. Want to be notified if anything changes? You can check your flight status using the Expedia App.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN)?
To avoid potential delays on the Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Seattle - Tacoma Intl. Airport (SEA)?
If you're on a direct flight from Seattle - Tacoma Intl. Airport (SEA) to Bozeman, Gallatin Field Airport (BZN) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN) last-minute?
Holding off until just before your departure to book a ticket from SEA to BZN often results in higher prices. While it's possible to find some last-minute deals, there's no guarantee. Keep your travel schedule open to boost your chances of scoring a bargain.
Is it cheaper to book a SEA to BZN flight and hotel package?
Opting for a SEA to BZN flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Gallatin Field Airport (BZN)?
You can usually reschedule or cancel your SEA to BZN flight. However, if the booking was made more than 24 hours ago, additional charges 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 further details on our Customer Service portal.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Bozeman Yellowstone Intl.
Airlines serving
Alaska Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$131
Distance
540 mi
Average flight time
2 hours 43 mins

Book with confidence

Seattle to Bozeman Flights

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

 

The best time to book a flight from Seattle to Bozeman

Sunday is one of the best days to book for cheap flights from Seattle 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 Seattle 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 Seattle to Bozeman in 2025. You can also book with separate airlines for your outbound and return journeys, from $69 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 Seattle 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 Seattle 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.

 

Seattle to Bozeman Flights

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*Available to One Key members.