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Cheap flights from Seattle to Montana from $59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Montana departing on 2/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Montana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Hawaiian Airlines Logo
9:16 pm - 11:56 pm
SEA
-
BZN
1h 40mnonstop
Hawaiian Airlines Logo
7:25 pm - 8:35 pm
BZN
-
SEA
2h 10mnonstop
$107Hawaiian Airlines
Sat, Jan 17 - Sun, Jan 18
Hawaiian Airlines Logo
8:25 am - 1:06 pm
SEA
-
BZN
3h 41m1 stop
Hawaiian Airlines Logo
7:25 pm - 8:35 pm
BZN
-
SEA
2h 10mnonstop
$112Hawaiian Airlines
Sat, Jan 17 - Sun, Jan 18
Hawaiian Airlines Logo
8:30 am - 3:23 pm
SEA
-
BZN
5h 53m1 stop
Hawaiian Airlines Logo
12:00 pm - 1:10 pm
BZN
-
SEA
2h 10mnonstop
$113Hawaiian Airlines
Fri, Jan 30 - Fri, Feb 6
Alaska Airlines Logo
9:16 pm - 11:56 pm
SEA
-
BZN
1h 40mnonstop
Alaska Airlines Logo
3:03 pm - 4:05 pm
BZN
-
SEA
2h 02mnonstop
$116Alaska Airlines
Sun, Jan 25 - Sat, Jan 31
Delta Logo
7:45 pm - 10:25 pm
SEA
-
BZN
1h 40mnonstop
Delta Logo
3:19 pm - 4:20 pm
BZN
-
SEA
2h 01mnonstop
$117Delta
Wed, Mar 4 - Mon, Mar 9
Alaska Airlines Logo
8:25 am - 1:06 pm
SEA
-
BZN
3h 41m1 stop
Alaska Airlines Logo
3:03 pm - 4:05 pm
BZN
-
SEA
2h 02mnonstop
$126Alaska Airlines
Wed, Jan 28 - Sat, Jan 31
Delta Logo
7:45 pm - 10:27 pm
SEA
-
BZN
1h 42mnonstop
Delta Logo
5:15 am - 9:17 am
BZN
-
SEA
5h 02m1 stop
$127Delta
Wed, Feb 4 - Sun, Feb 8
Hawaiian Airlines Logo
2:42 pm - 5:19 pm
SEA
-
GTF
1h 37mnonstop
Hawaiian Airlines Logo
5:59 pm - 6:57 pm
GTF
-
SEA
1h 58mnonstop
$129Hawaiian Airlines
Sat, Jan 24 - Sun, Jan 25
United Airlines Logo
12:25 pm - 9:23 pm
SEA
-
BIL
7h 58m1 stop
United Airlines Logo
4:13 pm - 9:15 pm
BIL
-
SEA
6h 02m1 stop
$232United Airlines
Mon, Jan 19 - Wed, Jan 21
United Airlines Logo
3:30 pm - 10:45 pm
SEA
-
BTM
6h 15m1 stop
United Airlines Logo
9:14 am - 9:55 am
BTM
-
SEA
25h 41m1 stop
$367United Airlines
Sat, Jan 10 - Wed, Jan 14

Southwest flights from Seattle to Montana

Our best Southwest deals on Seattle to Montana flight tickets
Southwest
Jan 24
SEA7:00 amSeattle/Tacoma Intl
12h 30m
2 stops
BZN8:30 pmBozeman Gallatin Field
Jan 31
BZN10:35 amBozeman Gallatin Field
10h 20m
2 stops
SEA7:55 pmSeattle/Tacoma Intl
$161
Find similar
Southwest
Jan 28
SEA2:05 pmSeattle/Tacoma Intl
7h 10m
1 stop
BZN10:15 pmBozeman Gallatin Field
Jan 31
BZN10:35 amBozeman Gallatin Field
10h 35m
2 stops
SEA8:10 pmSeattle/Tacoma Intl
$194
Find similar
Southwest
Jan 13
SEA11:20 amSeattle/Tacoma Intl
9h 55m
2 stops
BZN10:15 pmBozeman Gallatin Field
Jan 20
BZN7:40 amBozeman Gallatin Field
11h 10m
1 stop
SEA5:50 pmSeattle/Tacoma Intl
$200
Find similar

Delta flights from Seattle to Montana

Our best Delta deals on Seattle to Montana flight tickets
Delta
Jan 25
SEA11:36 amSeattle/Tacoma Intl
1h 44m
BZN2:20 pmBozeman Gallatin Field
Jan 31
BZN7:23 amBozeman Gallatin Field
2h 15m
SEA8:38 amSeattle/Tacoma Intl
$117
Find similar
Delta
Jan 23
SEA7:45 pmSeattle/Tacoma Intl
1h 42m
BZN10:27 pmBozeman Gallatin Field
Jan 31
BZN5:15 amBozeman Gallatin Field
5h 02m
1 stop
SEA9:17 amSeattle/Tacoma Intl
$127
Find similar
Delta
Feb 5
SEA4:55 pmSeattle/Tacoma Intl
5h 22m
1 stop
BZN11:17 pmBozeman Gallatin Field
Feb 10
BZN6:30 pmBozeman Gallatin Field
6h 39m
1 stop
SEA12:09 amSeattle/Tacoma Intl
$137
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Montana 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Seattle to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBozeman

SEA - BZN

SEABZN

Seattle/Tacoma Intl

Sat 1/17

9:16 pm-11:56 pm

Nonstop1h 40m

Bozeman Gallatin Field

Sun 1/18

7:25 pm-8:35 pm

Nonstop2h 10m

$107

SeattleBozeman

SEA - BZN

SEABZN

Seattle/Tacoma Intl

Sat 1/17

8:25 am-1:06 pm

1 stop3h 41m

Bozeman Gallatin Field

Sun 1/18

7:25 pm-8:35 pm

Nonstop2h 10m

$112

SeattleBozeman

SEA - BZN

SEABZN

Seattle/Tacoma Intl

Fri 1/30

8:30 am-3:23 pm

1 stop5h 53m

Bozeman Gallatin Field

Fri 2/6

12:00 pm-1:10 pm

Nonstop2h 10m

$113

SeattleBozeman

SEA - BZN

SEABZN

Seattle/Tacoma Intl

Sun 1/25

9:16 pm-11:56 pm

Nonstop1h 40m

Bozeman Gallatin Field

Sat 1/31

3:03 pm-4:05 pm

Nonstop2h 02m

$116

SeattleBozeman

SEA - BZN

SEABZN

Seattle/Tacoma Intl

Wed 3/4

7:45 pm-10:25 pm

Nonstop1h 40m

Bozeman Gallatin Field

Mon 3/9

3:19 pm-4:20 pm

Nonstop2h 01m

$117

SeattleBozeman

SEA - BZN

SEABZN

Seattle/Tacoma Intl

Wed 1/28

8:25 am-1:06 pm

1 stop3h 41m

Bozeman Gallatin Field

Sat 1/31

3:03 pm-4:05 pm

Nonstop2h 02m

$126

SeattleBozeman

SEA - BZN

SEABZN

Seattle/Tacoma Intl

Wed 2/4

7:45 pm-10:27 pm

Nonstop1h 42m

Bozeman Gallatin Field

Sun 2/8

5:15 am-9:17 am

1 stop5h 02m

$127

SeattleGreat Falls

SEA - GTF

SEAGTF

Seattle/Tacoma Intl

Sat 1/24

2:42 pm-5:19 pm

Nonstop1h 37m

Great Falls

Sun 1/25

5:59 pm-6:57 pm

Nonstop1h 58m

$129

SeattleBillings

SEA - BIL

SEABIL

Seattle/Tacoma Intl

Mon 1/19

12:25 pm-9:23 pm

1 stop7h 58m

Billings Logan Intl

Wed 1/21

4:13 pm-9:15 pm

1 stop6h 02m

$232

SeattleButte

SEA - BTM

SEABTM

Seattle/Tacoma Intl

Sat 1/10

3:30 pm-10:45 pm

1 stop6h 15m

Butte Silver Bow Co

Wed 1/14

9:14 am-9:55 am

1 stop25h 41m

$367

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 Montana from

How to get the cheapest flight ticket from Seattle to Montana

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 cheapest month to fly to Montana?

The cheapest month to fly to Montana from Seattle is in January. Flight prices, which tend to average around $197, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Montana, with average flight prices from Seattle averaging around $227.

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

Our data shows that Monday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $237. The most expensive day to fly to Montana is Sunday, with ticket prices averaging around $292.

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

The cheapest time of day to fly to Montana is in the evening when flights can be purchased for as low as $229. At noon is when there is more demand to fly to Montana, so prices are often more expensive at around $287 per ticket.

What is the cheapest Seattle/Tacoma Intl to Montana flight route?

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

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $259 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Seattle for as low as $174 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Montana flights?

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

Can stopping save me money on Seattle to Montana flights?

No. A direct flight is the cheapest option for a flight between Seattle to Montana.

Cheap Seattle to Montana flight deals and tips

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

Best Price Found

$129

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Montana

32 airports
The best one-way flight to Montana from Seattle in the past 72 hours is $129. The best round-trip flight deal from Seattle to Montana found on momondo in the last 72 hours is $157.
The fastest flight from Seattle to Montana takes 1h 20m
Direct flights go from Seattle to Montana every day.
There are 32 airports in Montana. From Seattle there are direct flights to Kalispell Glacier Park (FCA), Bozeman Gallatin Field (BZN), Missoula Johnson-Bell Field (MSO), Great Falls (GTF) and 1 more.
Search flight deals

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

    Prices for flights from Seattle/Tacoma Intl Airport to Montana are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Montana.

  • What documentation or ID do you need to fly to Montana?

    The necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Seattle to Montana

Compare and see reviews for airlines that fly from Seattle to Montana with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $97Free CancellationRating
7.9
8,009 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $118Free CancellationRating
7.8
2,820 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $149Free CancellationRating
8.0
11,479 reviews
Search Alaska Airlines flights

Why use momondo?

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

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 Seattle to Montana for you.

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

All flight searches from Seattle to Montana on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Seattle and Montana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Seattle to Montana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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