$69 Find Cheap Flights from Seattle to Montana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Montana departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Montana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Montana, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Montana

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Bozeman
Bozemannonstop$129
Kalispell
Kalispellnonstop$217
Missoula
Missoulanonstop$197
Billings
Billingsnonstop$197
Great Falls
Great Fallsnonstop$187
Helena
Helenanonstop$177
Butte
Butte1 stop$304
Bozeman
Bozemannonstop$129
Kalispell
Kalispellnonstop$217
Missoula
Missoulanonstop$197
Billings
Billingsnonstop$197
Great Falls
Great Fallsnonstop$187
Helena
Helenanonstop$177
Butte
Butte1 stop$304

Book Cheap Seattle to Montana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Montana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Montana

Sat, Apr 18 - Sun, Apr 19
Hawaiian Airlines Logo
4:07 pm - 6:46 pm
SEA
-
BZN
1h 39mnonstop
Hawaiian Airlines Logo
7:00 am - 8:08 am
BZN
-
SEA
2h 08mnonstop
$129Hawaiian Airlines
Mon, Apr 20 - Thu, Apr 23
Alaska Airlines Logo
9:18 pm - 11:57 pm
SEA
-
BZN
1h 39mnonstop
Alaska Airlines Logo
7:59 pm - 9:00 pm
BZN
-
SEA
2h 01mnonstop
$137Alaska Airlines
Sun, Apr 19 - Tue, Apr 21
Delta Logo
7:50 pm - 10:40 pm
SEA
-
BZN
1h 50mnonstop
Delta Logo
6:34 pm - 11:59 pm
BZN
-
SEA
6h 25m
1 stop
$147Delta
Tue, Apr 21 - Sat, Apr 25
Southwest Logo
6:30 am - 2:40 pm
SEA
-
BZN
7h 10m
1 stop
Southwest Logo
2:55 pm - 10:10 pm
BZN
-
SEA
8h 15m
1 stop
$157Southwest
Tue, Apr 21 - Sat, Apr 25
Southwest Logo
9:20 am - 9:55 pm
SEA
-
BZN
11h 35m
2 stops
Southwest Logo
2:55 pm - 10:10 pm
BZN
-
SEA
8h 15m
1 stop
$162Southwest
Thu, Apr 23 - Mon, Apr 27
Alaska Airlines Logo
4:39 pm - 7:19 pm
SEA
-
BZN
1h 40mnonstop
Alaska Airlines Logo
7:59 pm - 9:00 pm
BZN
-
SEA
2h 01mnonstop
$172Alaska Airlines
Thu, Apr 16 - Sun, Apr 19
Hawaiian Airlines Logo
3:09 pm - 5:45 pm
SEA
-
HLN
1h 36mnonstop
Hawaiian Airlines Logo
6:22 pm - 7:11 pm
HLN
-
SEA
1h 49mnonstop
$203Hawaiian Airlines
Sat, Apr 18 - Wed, Apr 22
Delta Logo
5:35 am - 12:24 pm
SEA
-
HLN
5h 49m
1 stop
Delta Logo
5:40 am - 9:15 am
HLN
-
SEA
4h 35m
1 stop
$227Delta
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
5:00 am - 1:23 pm
SEA
-
BIL
7h 23m
1 stop
United Airlines Logo
2:35 pm - 9:06 pm
BIL
-
SEA
7h 31m
1 stop
$274United Airlines
Wed, Apr 22 - Sat, Apr 25
United Airlines Logo
5:00 am - 1:39 pm
SEA
-
HLN
7h 39m
1 stop
United Airlines Logo
2:25 pm - 9:06 pm
HLN
-
SEA
7h 41m
1 stop
$297United Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Montana flights

Get data-powered insights and trends into flights from Seattle to Montana to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Seattle to Montana flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Montana from Seattle found in the last 72 hours was to Bozeman, at $58 round-trip. The most popular route is from Seattle (SEA) to Bozeman (BZN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $58.

What is the cheapest time of day to fly to Montana?

The average price for all round-trip flights from Seattle to Montana depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Montana is generally at night, when round-trip flights cost $238 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Montana is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $267.

Can I save money by flying with a layover from Seattle to Montana?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $307, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Seattle to Montana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Montana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Montana is January, when tickets cost $197 (return) on average. On the other hand, the most expensive months are November and July, when the average cost of round-trip tickets is $297 and $287 respectively.

What’s the cheapest day of the week to fly from Seattle to Montana?

The average price of all round-trip flights from Seattle to Montana clicked on KAYAK for each day over the last 12 months.

For Seattle to Montana, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Montana back to Seattle, the best deals are generally found on Friday, with Sunday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Montana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Montana, you should book around 4 weeks before departure, which saves you about 56% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$69
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Seattle to Bozeman

FAQs - booking Montana flights

  • How does KAYAK find such low prices on flights from Seattle to Montana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Montana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Montana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Montana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Montana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to Montana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Montana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Seattle to Montana

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Montana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Montana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12101 reviews
7.8Comfort
8.5Crew
7.0Entertainment
8.1Boarding
7.0Food
Airline reviews

I paid $129 to be upgraded to better seat only ti be completely ignored by flight attendants I think because I used the front restroom ???? I was dozing off and on but I was never once offered a beverage or snack but my seat mates were served numerous double vodkas. I want my money back. I tried to call Alaska Airlines complaints phone number and was told it was 2.5 hours to hold.

6.0 GoodMolly, Mar 2026
SEA - CLE
Read more Alaska Airlines reviews

I paid $129 to be upgraded to better seat only ti be completely ignored by flight attendants I think because I used the front restroom ???? I was dozing off and on but I was never once offered a beverage or snack but my seat mates were served numerous double vodkas. I want my money back. I tried to call Alaska Airlines complaints phone number and was told it was 2.5 hours to hold.

Don’t fly with Alaska if you have a layover in Seattle. Guaranteed to screw you over. We waited at terminal S3 &were >2 hours delayed(mechanical issues)and told to change terminals to a different plane that required riding 3 shuttles to get to new terminal N14. Then they delayed the flight even further and changed gates again. when I went to the customer service in terminal N, the manager turned me away without apologizing & refused to assist me but mandated I leave her alone as her shift is nearly finished and insisted I totake another 2 shuttles to terminal C so I can just talk to another service rep while dragging my family of 4/ kids in tow.

i canceled my flight from SEA to SFO, SNA to SEA and received full refund from Alaska Airlines. i am pleased with the customer service.

Departing flight for our weekend trip was cancelled due to weather which meant our return flight was useless. The whole thing was difficult to get support through but Alaska did recover and was able to reimburse us for the flights yesterday. For some reason, Kayak was not kept in the loop, adding to the confusion.

i canceled my return flight package with Alaska Airlines. Customer Service was excellent and assisted me to cancelled both of our reservations and returned the payment in full. that is excellent service and understanding and empathy of the customers' needs. i like Alaska Airlines and recommend AS to everyone.

Never got on because the airline sent the WRONG plane to take us on our first leg of the trip so we missed ALL connecting flights. No help available from anyone at the airline…

The crew inside the airport for Alaska was rude, lazy and incompetent

The flight was extremely smooth, and so was the landing. Great piloting.

Plane was clean, staff was professional and flight was on time. No built in tv was still ok, as programs were offered that could synch to smart phones.

J was in the ER x 3...3 protruding discs...contacted Alaska many many days prior to cancel and request a refund or a credjt.. they only gave me 50 % credit....outrageous seeing how i have a doctors letter....just plain inhuman. AI sucks!

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

The checking was disaster, the crew wasn't behave well. It took us two hours to check in, after that thr line at the TSA was long, we barely make the flight. Bad airline

Fabulous if you have a portable wheelchair. They can store it in the galley and you can just walk out with it. Really nice and the flat seats are just incredible, very nice. iPads for movies, also pretty nice,

The crew were exceptionally nice and accommodating. My wife was tired after the flight from Haneda, Tokyo. They let her sleep and served her dinner later after she woke up, before we landed in PDX.

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

There was no wifi available at any price -- the plane did not have wifi equipment. Movie choices were blah - hits from the past; nothing recent. The food was blah airplane food. They should have had Mai Tai drinks available as per the Hawaiian Airlines magazine, but they had none onboard.

I like that if they asked you to checked in a bag at the gate they give you priority to board

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Very good. Nice plane and we sat in economy plus - bigger seats, more room. They served a meal and snacks, and the meal was an apple stuffed pancake that was very good! The snack for us was a hummus sandwich - also very good. The flight attendants were helpful and nice. They have plenty of movies and shows to watch. My only negative -- they changed our flights around and did not adjust the layovers, so we ended up with a very long and unnecessary layover in Honolulu.

Everything you need to know for your flight from Seattle to Montana

Information on your arrival and departure airports