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Cheap flights from Bozeman to Seattle from $109

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bozeman to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
10:27 am - 11:40 amBZN  Bozeman Gallatin Field-SEA Seattle/Tacoma Intl
2h 13mnonstop
Alaska Airlines Logo
3:57 pm - 6:34 pmSEA  Seattle/Tacoma Intl-BZN Bozeman Gallatin Field
1h 37mnonstop
$217Alaska Airlines
Sat, Dec 5 - Tue, Dec 8
Alaska Airlines Logo
1:51 pm - 2:49 pmBZN  Bozeman Gallatin Field-SEA Seattle/Tacoma Intl
1h 58mnonstop
Alaska Airlines Logo
7:05 am - 9:51 amSEA  Seattle/Tacoma Intl-BZN Bozeman Gallatin Field
1h 46mnonstop
$217Alaska Airlines
Sat, Feb 6 - Wed, Feb 10
Delta Logo
7:26 pm - 8:43 pmBZN  Bozeman Gallatin Field-SEA Seattle/Tacoma Intl
2h 17mnonstop
Delta Logo
7:35 pm - 10:21 pmSEA  Seattle/Tacoma Intl-BZN Bozeman Gallatin Field
1h 46mnonstop
$217Delta
Sat, Dec 19 - Sat, Jan 9
Delta Logo
11:59 am - 1:10 pmBZN  Bozeman Gallatin Field-SEA Seattle/Tacoma Intl
2h 11mnonstop
Delta Logo
8:26 am - 11:19 amSEA  Seattle/Tacoma Intl-BZN Bozeman Gallatin Field
1h 53mnonstop
$217Delta
Tue, Dec 22 - Tue, Dec 29
Delta Logo
11:59 am - 1:10 pmBZN  Bozeman Gallatin Field-SEA Seattle/Tacoma Intl
2h 11mnonstop
Delta Logo
8:26 am - 11:19 amSEA  Seattle/Tacoma Intl-BZN Bozeman Gallatin Field
1h 53mnonstop
$217Delta
Wed, Dec 23 - Tue, Dec 29
Alaska Airlines Logo
10:34 am - 11:37 amBZN  Bozeman Gallatin Field-SEA Seattle/Tacoma Intl
2h 03mnonstop
Alaska Airlines Logo
7:05 am - 9:51 amSEA  Seattle/Tacoma Intl-BZN Bozeman Gallatin Field
1h 46mnonstop
$227Alaska Airlines
Thu, Dec 31 - Sat, Jan 9
Alaska Airlines Logo
7:06 am - 8:21 amBZN  Bozeman Gallatin Field-SEA Seattle/Tacoma Intl
2h 15mnonstop
Alaska Airlines Logo
3:48 pm - 6:32 pmSEA  Seattle/Tacoma Intl-BZN Bozeman Gallatin Field
1h 44mnonstop
$227Alaska Airlines
Tue, Jan 5 - Thu, Mar 4
Southwest Logo
11:40 am - 7:25 pmBZN  Bozeman Gallatin Field-SEA Seattle/Tacoma Intl
8h 45m2 stops Las Vegas Harry Reid Intl Oakland
Southwest Logo
6:55 am - 2:45 pmSEA  Seattle/Tacoma Intl-BZN Bozeman Gallatin Field
6h 50m1 stop Denver Intl
$242Southwest
Sat, Feb 6 - Wed, Feb 10
United Airlines Logo
5:58 pm - 11:44 pmBZN  Bozeman Gallatin Field-SEA Seattle/Tacoma Intl
6h 46m1 stop San Francisco
United Airlines Logo
5:05 am - 1:27 pmSEA  Seattle/Tacoma Intl-BZN Bozeman Gallatin Field
7h 22m1 stop Denver Intl
$242United Airlines
Wed, Dec 2 - Thu, Dec 3
United Airlines Logo
4:25 pm - 9:21 pmBZN  Bozeman Gallatin Field-SEA Seattle/Tacoma Intl
5h 56m1 stop Denver Intl
United Airlines Logo
5:05 am - 1:27 pmSEA  Seattle/Tacoma Intl-BZN Bozeman Gallatin Field
7h 22m1 stop Denver Intl
$247United Airlines
Sat, Dec 5 - Sun, Dec 6

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Alaska Airlines flights from Bozeman to Seattle

Our best Alaska Airlines deals on Bozeman to Seattle flight tickets
Alaska Airlines
Dec 24
BZN7:49 pmBozeman Gallatin Field
2h 12m
SEA9:01 pmSeattle/Tacoma Intl
Dec 25
SEA7:15 amSeattle/Tacoma Intl
1h 39m
BZN9:54 amBozeman Gallatin Field
$236
Alaska Airlines
Dec 10
BZN10:27 amBozeman Gallatin Field
2h 13m
SEA11:40 amSeattle/Tacoma Intl
Dec 13
SEA11:31 amSeattle/Tacoma Intl
1h 42m
BZN2:13 pmBozeman Gallatin Field
$237
Alaska Airlines
Dec 24
BZN7:49 pmBozeman Gallatin Field
2h 12m
SEA9:01 pmSeattle/Tacoma Intl
Dec 25
SEA8:31 amSeattle/Tacoma Intl
3h 39m
1 stop
BZN1:10 pmBozeman Gallatin Field
$240

Southwest flights from Bozeman to Seattle

Our best Southwest deals on Bozeman to Seattle flight tickets
Southwest
Dec 5
BZN8:30 amBozeman Gallatin Field
11h 00m
2 stops
SEA6:30 pmSeattle/Tacoma Intl
Dec 6
SEA6:15 amSeattle/Tacoma Intl
8h 10m
1 stop
BZN3:25 pmBozeman Gallatin Field
$252
Southwest
Dec 19
BZN4:15 pmBozeman Gallatin Field
9h 45m
2 stops
SEA1:00 amSeattle/Tacoma Intl
Jan 9
SEA6:05 amSeattle/Tacoma Intl
13h 25m
2 stops
BZN8:30 pmBozeman Gallatin Field
$253
Southwest
Dec 2
BZN11:20 amBozeman Gallatin Field
7h 30m
1 stop
SEA5:50 pmSeattle/Tacoma Intl
Dec 7
SEA11:35 amSeattle/Tacoma Intl
9h 55m
2 stops
BZN10:30 pmBozeman Gallatin Field
$259

momondo Fare Finder

 
Use the filters below to find and compare flights from Bozeman to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanSeattle

BZN Bozeman Gallatin Field - SEA Seattle/Tacoma Intl

BZNSEA

Bozeman Gallatin Field

Sat 12/5

10:27 am-11:40 am

Nonstop2h 13m

Seattle/Tacoma Intl

Tue 12/8

3:57 pm-6:34 pm

Nonstop1h 37m

$217
Quickest round-trip

BozemanSeattle

BZN Bozeman Gallatin Field - SEA Seattle/Tacoma Intl

BZNSEA

Bozeman Gallatin Field

Sat 2/6

1:51 pm-2:49 pm

Nonstop1h 58m

Seattle/Tacoma Intl

Wed 2/10

7:05 am-9:51 am

Nonstop1h 46m

$217

BozemanSeattle

BZN Bozeman Gallatin Field - SEA Seattle/Tacoma Intl

BZNSEA

Bozeman Gallatin Field

Sat 12/19

7:26 pm-8:43 pm

Nonstop2h 17m

Seattle/Tacoma Intl

Sat 1/9

7:35 pm-10:21 pm

Nonstop1h 46m

$217

BozemanSeattle

BZN Bozeman Gallatin Field - SEA Seattle/Tacoma Intl

BZNSEA

Bozeman Gallatin Field

Tue 12/22

11:59 am-1:10 pm

Nonstop2h 11m

Seattle/Tacoma Intl

Tue 12/29

8:26 am-11:19 am

Nonstop1h 53m

$217

BozemanSeattle

BZN Bozeman Gallatin Field - SEA Seattle/Tacoma Intl

BZNSEA

Bozeman Gallatin Field

Wed 12/23

11:59 am-1:10 pm

Nonstop2h 11m

Seattle/Tacoma Intl

Tue 12/29

8:26 am-11:19 am

Nonstop1h 53m

$217

BozemanSeattle

BZN Bozeman Gallatin Field - SEA Seattle/Tacoma Intl

BZNSEA

Bozeman Gallatin Field

Thu 12/31

10:34 am-11:37 am

Nonstop2h 03m

Seattle/Tacoma Intl

Sat 1/9

7:05 am-9:51 am

Nonstop1h 46m

$227

BozemanSeattle

BZN Bozeman Gallatin Field - SEA Seattle/Tacoma Intl

BZNSEA

Bozeman Gallatin Field

Tue 1/5

7:06 am-8:21 am

Nonstop2h 15m

Seattle/Tacoma Intl

Thu 3/4

3:48 pm-6:32 pm

Nonstop1h 44m

$227

BozemanSeattle

BZN Bozeman Gallatin Field - SEA Seattle/Tacoma Intl

BZNSEA

Bozeman Gallatin Field

Sat 2/6

11:40 am-7:25 pm

2 stops8h 45m

Seattle/Tacoma Intl

Wed 2/10

6:55 am-2:45 pm

1 stop6h 50m

$242

BozemanSeattle

BZN Bozeman Gallatin Field - SEA Seattle/Tacoma Intl

BZNSEA

Bozeman Gallatin Field

Wed 12/2

5:58 pm-11:44 pm

1 stop6h 46m

Seattle/Tacoma Intl

Thu 12/3

5:05 am-1:27 pm

1 stop7h 22m

$242

BozemanSeattle

BZN Bozeman Gallatin Field - SEA Seattle/Tacoma Intl

BZNSEA

Bozeman Gallatin Field

Sat 12/5

4:25 pm-9:21 pm

1 stop5h 56m

Seattle/Tacoma Intl

Sun 12/6

5:05 am-1:27 pm

1 stop7h 22m

$247

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Bozeman to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Bozeman and Seattle?

Prices are currently typical for flights on this route.

Typical prices usually range from $212 to $394.
The lowest price recently found on this route was $217.

What is the cheapest month to fly to Seattle?

In general, December is the cheapest month to fly from Bozeman to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $177. If you don’t want to visit Seattle in December, then you should wait until February to fly from Bozeman, when ticket prices are also cheap, with an average price of $187.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Bozeman is on a Thursday. momondo users have found tickets for Thursday departures for as low as $394. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Bozeman because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $599.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Bozeman at noon is the least expensive time of day to depart. momondo users have found prices as low as $396 when looking at flights departing at noon. Flights to Seattle are more costly in the afternoon, with an average ticket price of $533. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Bozeman Gallatin Field to Seattle/Tacoma Intl flight route?

Fly from Bozeman Gallatin Field to Seattle/Tacoma Intl for the best Bozeman Gallatin Field - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight from Bozeman to Seattle?

You are more likely to see cheaper flights to Seattle from Bozeman when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $266 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Bozeman for as low as $170 on momondo.

What cabin class options are available on Bozeman to Seattle flights?

There are 4 cabin classes available to choose from on Bozeman to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Bozeman to Seattle flight prices changed over time?

As of October 2026, prices for Bozeman to Seattle flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Bozeman to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Bozeman to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bozeman to Seattle (BZN to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bozeman to Seattle

Best Price Found

$109

Fastest flight time

2h 03m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Bozeman in the past 72 hours is $109. The best round-trip flight deal from Bozeman to Seattle found on momondo in the last 72 hours is $217.
The fastest flight from Bozeman to Seattle takes 2h 03m
Direct flights go from Bozeman to Seattle every day.
There is 1 airport in Seattle. From Bozeman there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

Frequently asked questions about flying from Bozeman to Seattle

  • How far is Bozeman Gallatin Field to Seattle/Tacoma Intl by plane?

    Bozeman Gallatin Field and Seattle/Tacoma Intl are 551.5 mi apart from one another. Flights usually cover this in 2h 03m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Bozeman Gallatin Field Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Bozeman Gallatin Field Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Bozeman Gallatin Field Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Bozeman Gallatin Field Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bozeman Gallatin Field Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Bozeman to Seattle?

  • What is the most popular airline from Bozeman to Seattle?

Best airlines flying from Bozeman to Seattle

Compare and see reviews for airlines that fly from Bozeman to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $117Free CancellationRating
7.8
8,662 reviews
Search Delta flights
Alaska AirlinesPriceFrom $123Free CancellationRating
7.9
13,108 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Bozeman to Seattle

    Alaska Airlines flight deals from Bozeman to Seattle start from $123 round-trip. Over the 21 Alaska Airlines flights for this route in a normal week, average airfare is usually $272 round-trip - but some users have found much cheaper deals with momondo.

  • Delta Flights From Bozeman to Seattle

    Delta is also a popular choice for this route. Delta flight deals for Bozeman to Seattle start from as low as $117 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $273. Delta operates 10 flights to Seattle from Bozeman in an average week. Users have rated it 7.8/10 across 8,662 reviews.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Redmond
Olympia
Federal Way
Kent
Lakewood
Lynnwood
Puyallup
Tukwila
Fife
Cle Elum
Marysville
Lacey
Kirkland
Centralia
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Bozeman to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bozeman to Seattle for you.

Can I find flights from Bozeman to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Bozeman to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Bozeman to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from Bozeman. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Bozeman to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Bozeman to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

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