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$57+ Cheap flights from Bozeman to Seattle (BZN - SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SEA
Nov 23 — Nov 301
Sun 11/23
Sun 11/30
1 adult, Economy
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Cheapflights Tip: The best prices from Bozeman Gallatin Field to Seattle/Tacoma Intl are usually found in September or October, booked 83 days in advance, depart on a Friday or Thursday and return on a Monday

Cheap flight deals from Bozeman to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Bozeman (BZN) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$137
(Delta)

One-way from

$57
(Southwest)

Popular in

December

Cheapest in

September

Average price

$207

Good round-trip deal

$252 or less

Good one-way deal

$178 or less
Provider with most accurate pricing for Bozeman Gallatin Field-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Seattle/Tacoma Intl flights.
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From Bozeman Gallatin Field to Seattle/Tacoma Intl
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One-way flight from Bozeman Gallatin Field to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 15% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Bozeman Gallatin Field to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Bozeman Gallatin Field to Seattle/Tacoma Intl.
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Find flight deals from Bozeman to Seattle

Cheapest flights from Bozeman to Seattle
Explore the most affordable flight options available from Bozeman to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2025.

This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:19 amBZN - SEA
Nonstop2h 10mDelta
Tue 1/137:35 pmSEA - BZN
Nonstop1h 44mDelta
Deal found 10/24$137
This Cheapflightsfares deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:00 amBZN - SEA
Nonstop2h 01mAlaska Airlines
Sat 11/158:02 pmSEA - BZN
Nonstop1h 37mAlaska Airlines
Deal found 10/23$146
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:00 pmBZN - SEA
Nonstop2h 07mDelta
Sat 11/1511:30 amSEA - BZN
Nonstop1h 50mDelta
Deal found 10/23$147
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/153:00 pmBZN - SEA
Nonstop2h 07mDelta
Sun 11/1611:30 amSEA - BZN
Nonstop1h 50mDelta
Deal found 10/23$148
This Alaska Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:00 amBZN - SEA
Nonstop2h 01mAlaska Airlines
Thu 11/1311:20 amSEA - BZN
Nonstop1h 48mAlaska Airlines
Deal found 10/22$151
This Cheapflightsfares deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/122:58 pmBZN - SEA
Nonstop2h 06mAlaska Airlines
Mon 12/1511:21 amSEA - BZN
Nonstop1h 43mAlaska Airlines
Deal found 10/21$156
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:00 pmBZN - SEA
Nonstop2h 07mDelta
Mon 11/177:40 pmSEA - BZN
Nonstop1h 49mDelta
Deal found 10/24$157
This Alaska Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:42 pmBZN - SEA
1 stop6h 03mAlaska Airlines
Sat 11/158:00 amSEA - BZN
1 stop4h 02mAlaska Airlines
Deal found 10/23$166
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:00 pmBZN - SEA
Nonstop2h 07mDelta
Sun 11/165:25 amSEA - BZN
1 stop4h 20mDelta
Deal found 10/22$167

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bozeman to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 24, 2025.
Use the filters below to find and compare flights from Bozeman to Seattle that are best for you.

Fly from

Bozeman

Fly to

Seattle

Route

Depart

Return

Price

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Thu 11/13

11:16 am-12:14 pm

Nonstop1h 58m

Seattle/Tacoma Intl

Tue 11/18

7:56 am-10:36 am

Nonstop1h 40m

$147

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Thu 11/13

5:30 am-9:14 am

1 stop4h 44m

Seattle/Tacoma Intl

Sat 11/15

7:40 pm-10:29 pm

Nonstop1h 49m

$157

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Fri 11/14

3:00 pm-4:07 pm

Nonstop2h 07m

Seattle/Tacoma Intl

Mon 11/17

7:40 pm-10:29 pm

Nonstop1h 49m

$157

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Thu 11/13

1:42 pm-6:45 pm

1 stop6h 03m

Seattle/Tacoma Intl

Mon 11/17

8:02 pm-10:39 pm

Nonstop1h 37m

$167

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Thu 11/13

3:00 pm-4:07 pm

Nonstop2h 07m

Seattle/Tacoma Intl

Sun 11/16

5:25 am-10:45 am

1 stop4h 20m

$167

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Fri 11/14

6:34 pm-12:11 am

1 stop6h 37m

Seattle/Tacoma Intl

Sat 11/15

5:00 pm-10:59 pm

1 stop4h 59m

$167

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Sat 12/13

5:30 am-9:25 am

1 stop4h 55m

Seattle/Tacoma Intl

Mon 12/15

5:25 am-10:50 am

1 stop4h 25m

$167

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Thu 11/20

11:40 am-2:59 pm

1 stop4h 19m

Seattle/Tacoma Intl

Thu 11/27

1:44 pm-6:46 pm

1 stop4h 02m

$177

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Tue 12/23

6:09 am-7:20 am

Nonstop2h 11m

Seattle/Tacoma Intl

Tue 1/13

8:25 am-3:23 pm

2 stops5h 58m

$199

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Tue 1/20

7:25 am-8:39 am

Nonstop2h 14m

$69

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Showing 1-10 of 16 results
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Compare providers for flights from Bozeman to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bozeman to Seattle in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
Trip.comPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bozeman-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bozeman-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bozeman-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bozeman-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bozeman-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bozeman to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Bozeman with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bozeman to Seattle

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

Use this chart to determine the optimal time to book a round-trip flight from Bozeman to Seattle. Price data was last updated on October 17, 2025.

To ensure you get the cheapest price possible for a flight from Bozeman to Seattle, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Bozeman to Seattle?

Currently, November is the cheapest month in which you can book a flight from Bozeman to Seattle (average of $119). Flying from Bozeman to Seattle in June is currently the most expensive (average of $232). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BZN to SEA?

Find hourly flight availability from Bozeman to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 24, 2025.

It’s typically best to fly out from Bozeman to Seattle in the evening. Doing so could potentially save you 32% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Bozeman to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Bozeman to Seattle. Price data was last updated on October 19, 2025.

Travelers seeking maximum savings on their Bozeman to Seattle flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated October 24, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Bozeman to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,161 reviews

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
11,161 reviews
Alaska Airlines
8.0
Very good
11,161 reviews

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
7.9
Good
7,982 reviews
Alaska Airlines
8.0
Very good
11,161 reviews

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,789 reviews
Alaska Airlines
8.0
Very good
11,161 reviews

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

Find useful and relevant information for your journey from Bozeman to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Bozeman to Seattle?

    Seattle/Tacoma Intl is the airport most travelers will use when flying to Seattle from Bozeman Gallatin Field. Booking flights from Gallatin Field (BZN) to Seattle/Tacoma Intl (SEA) should be relatively easy as there are 9 daily flights to Seattle from 3 different airlines. 1h 58m is how long a flight from Bozeman to Seattle/Tacoma Intl will take if you book a nonstop flight.

  • How popular is this Bozeman to Seattle flight route?

    Flights from Bozeman Gallatin Field to Seattle/Tacoma Intl have been viewed 26 times in the past calendar month.

  • How long is the flight from Bozeman to Seattle?

    Alaska Airlines and Delta can get you from Bozeman to Seattle in just under 1h 58m. Your travel time can differ by up to 2h 46m. The distance from Bozeman to Seattle is about 541 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Bozeman to Seattle round-trip?

    Hawaiian Airlines, at $98, was found to be the cheapest airline from Bozeman to Seattle.Alternate airlines to your destination round-trip include Alaska Airlines and Delta. These flights start at 63% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Bozeman to Seattle?

    The top 3 most reliable airlines when flying from Bozeman to Seattle are Korean Air (96%), Japan Airlines (94%) and Qatar Airways (93%).

  • What are the cheapest flights from Bozeman to Seattle?

    While on average a flight from Bozeman to Seattle is generally $354, our data shows the cheapest flight currently is $68. When looking at the most popular route, (Bozeman Gallatin Field - Seattle/Tacoma Intl), you can expect to pay $136 for that flight.

  • Can I find deals for flights from Bozeman to Seattle that include hotel bookings?

    Yes. In addition to deals on Bozeman to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bozeman to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bozeman to Seattle.

  • Can I find deals for business class flights from Bozeman to Seattle?

    Yes. Cheapflights offers flight deals from Bozeman to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bozeman to Seattle?

    Currently, November is the cheapest month in which you can book a flight from Bozeman to Seattle (average of $119). Flying from Bozeman to Seattle in June is currently the most expensive (average of $232). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Bozeman to Seattle

Discover the top 3 airlines that operate flights from Bozeman to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$98Average$257FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$157Average$257FlexibilityNo cancel feeOn-time75%
DeltaCheapest$157Average$257FlexibilityNo cancel feeOn-timeN/A

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