$79 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 9/3. 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

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
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Flights Deals

Best Montana Flight Deals from Seattle

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Bozeman
Bozemannonstop$145
Kalispell
Kalispellnonstop$149
Missoula
Missoulanonstop$157
Billings
Billingsnonstop$157
Great Falls
Great Fallsnonstop$157
Helena
Helenanonstop$177
Butte
Butte1 stop$224
Bozeman
Bozemannonstop$145
Kalispell
Kalispellnonstop$149
Missoula
Missoulanonstop$157
Billings
Billingsnonstop$157
Great Falls
Great Fallsnonstop$157
Helena
Helenanonstop$177
Butte
Butte1 stop$224

Cheap Flights from Seattle to Montana

 
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

Tue, Aug 12 - Tue, Aug 19
Hawaiian Airlines Logo
8:00 am - 10:36 amSEA-BZN
1h 36mnonstop
Hawaiian Airlines Logo
11:16 am - 12:14 pmBZN-SEA
1h 58mnonstop
$145Hawaiian Airlines
Find Deal
Tue, Aug 19 - Tue, Aug 26
Hawaiian Airlines Logo
5:03 pm - 7:20 pmSEA-FCA
1h 17mnonstop
Hawaiian Airlines Logo
8:02 pm - 8:35 pmFCA-SEA
1h 33mnonstop
$149Hawaiian Airlines
Find Deal
Tue, Aug 19 - Wed, Aug 27
Alaska Airlines Logo
5:03 pm - 7:20 pmSEA-FCA
1h 17mnonstop
Alaska Airlines Logo
8:02 pm - 8:35 pmFCA-SEA
1h 33mnonstop
$157Alaska Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
Delta Logo
7:40 pm - 10:23 pmSEA-BZN
1h 43mnonstop
Delta Logo
7:35 am - 8:38 amBZN-SEA
2h 03mnonstop
$157Delta
Find Deal
Tue, Sep 9 - Fri, Sep 19
Alaska Airlines Logo
5:02 pm - 7:22 pmSEA-FCA
1h 20mnonstop
Alaska Airlines Logo
8:02 pm - 8:41 pmFCA-SEA
1h 39mnonstop
$164Alaska Airlines
Find Deal
Wed, Sep 3 - Tue, Sep 9
Southwest Logo
11:50 am - 10:55 pmSEA-BZN
10h 05m2 stops
Southwest Logo
12:55 pm - 7:55 pmBZN-SEA
8h 00m1 stop
$182Southwest
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Fri, Aug 15 - Sun, Aug 24
Delta Logo
5:30 am - 10:49 amSEA-BZN
4h 19m1 stop
Delta Logo
7:35 am - 8:33 amBZN-SEA
1h 58mnonstop
$187Delta
Find Deal
Tue, Aug 12 - Tue, Aug 19
Southwest Logo
11:10 pm - 12:05 pmSEA-BZN
11h 55m1 stop
Southwest Logo
6:00 am - 1:20 pmBZN-SEA
8h 20m2 stops
$188Southwest
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Fri, Aug 15 - Fri, Aug 22
 Logo
3:45 pm - 6:37 pmSEA-BIL
1h 52mnonstop
 Logo
3:43 pm - 6:45 pmBIL-SEA
4h 02m1 stop
Fri, Oct 3 - Sat, Oct 4
 Logo
3:45 pm - 6:38 pmSEA-BIL
1h 53mnonstop
 Logo
6:00 am - 7:10 amBIL-SEA
2h 10mnonstop
Useful Info

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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Seattle to Montana.

The cheapest ticket to Montana from Seattle found in the last 72 hours was to Billings, at $157 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 $157.

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 $423, 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 April, when tickets cost $227 (return) on average. On the other hand, the most expensive months are October and March, when the average cost of round-trip tickets is $325 and $308 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, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Montana back to Seattle, the best deals are generally found on Thursday, 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. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.


Good to know

Low seasonApril
High seasonAugust
Cheapest flight$79
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 10% 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.

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

    The cheapest time of day to fly to Montana is generally in the evening, when round-trip flights cost $257 on average. Morning departures are around 7% more expensive than evening flights, on average. 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 $298.

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.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.1Entertainment
7.1Food
Airline reviews

Seats very comfortable and legroom appreciated. All in all, it was a great experience.

10.0 ExcellentMatt, Jul 2025SEA - ATL
Read more Alaska Airlines reviews

Seats very comfortable and legroom appreciated. All in all, it was a great experience.

Original flight was canceled, and the automatically booked second flight was immediately delayed. I arrived about 4 hours later than planned with only a $12 meal voucher that didn't fully cover a sandwich at airport prices.

I was expecting better service from Alaska Airlines. I registered for assistance since I have a disability. The terminal in Seattle, WA was very unprofessional and at times rude. The BWI location was the exact opposite. I will NOT consider Alaska Airlines for future flights.

It was very good and comfortable, Crew was also great

The flight was delayed almost an hour. No wifi on flight.

Good experience, although it was a little cramped being a tall person. Otherwise everything went smoothly and professionally though

Delay of more than 3 hours I didnt recieve neither a voucher for food Attention disaster

Flight was 1:20 later than booked & I never received notice. At airport way too early. Couldn’t hear announcements on PA system. Crew fine. Retrieving luggage fine. Overall experience not good.

I will never take a red-eye flight again. Crying babies. Complete full flight. Could not get comfortable. Not fun.

Flight was OK, landing not good, boarding was ridiculous. Flight was to load at gate n11 25 minutes before boarding time it was changed to s5 which is 3 tram connections on the other side of the airport, I'm handicapped and even getting a sky cap took 10 minutes needless to say just made it to boarding only because it was delayed. I did learn a valuable lesson don't show up for flight 2 hours early.

From Atlanta to Savannah - flight connection was way to short (we weren't even late landing ) and flight was already boarding when we landed - we were told we were the last on board and so we had to gate check our bags. Once we got on the plane, there were at least seven open bag spots so that was unnecessary delay. There should be better communication between the gate agent and the crew.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Boarding was organised and relaxed. Crew were fantastic! Seats were lacking padding causing butt pain and stiffness.

I like for how they process during check in. It was very smoothly.

I was unable to get a check im and get a boarding pass. I tried at the desk of the flight operator Alaska, was told to go to Hawaiian and almost had to go back to Alaskan. In the end inwas told to go thru security and directly to the gate without checking in. It would have been more helpful to have the details rather than walking all over the terminals trying to check in.

Nothing. Fare didn’t allow seat allocations. So we were stuck in the middle . Not good for 77 to 80 year olds. I was stick on plane. Taken off the plane before take off and ground staff told me to google where a hospital was to get a clearance to travel again. Left on own at airport ti fend for our selves. Also was charged for baggage, also I was not aware. I think booking through a third party, such as yourselves, doesn’t allow any for considerations when allocating seats.

I booked on Hawaiian and was bumped to an American airline flight in a different terminal. I was traveling with my two kids and told to take an air train to check my baggage in. We were given the last three seats in front of the toilet. Never flying Hawaiian again. Totally unreliable.

Good except that I couldn’t change seat and made me wait untill I checked in

The middle name gave us so much issue at check in we had done middle names when booking but Hawaiian/Alaska don’t recognize the middle names and gave us problems at check in. We have never experienced that before.

Everything was great except for the delayed flight times (it was delayed twice).

I was booked thru Hawaiian Airlines (HA) on Kayak in February. I got 2 confirmation emails from Hawaiian Airlines in February. Even though the flight ticket informed me the flight was marketed thru HA and operated by Alaska Airlines (AA), I was never given any confirmation codes or anything from Kayak or AA to check into my flight online ahead of time. They also couldn't find the HA flight number I was given on their website and was told my flight did not exist unless I searched thru the AA website for flight details that was similar to the info HA gave me. The only way to check into my flight and make sure the flight still existed required me to get there 4 hours early. When I arrived at the airport, HA desk told me to go to AA desk. First AA desk redirected me to another desk, second AA desk told me to find someone with an iPad, and finally the iPad rep was able to help me. I also had to chat with AA reps online the night previous to my return trip because the same issue occurred.

Traveling with my 90 year old mother, the boarding process was great, the gate crew was very helpful and friendly. One of the flight attendants was kind enough to assist her to and from the restroom mid-flight and cater to any requests she had. I wish I flew Hawaiian Airlines more often, it was a great trip!

I did not board neither one of my flights because It got delayed and I had to be at my destination at a certain time

We were delayed at the SD gate for close to an hour before we were allowed to depart for SJ. Reason given was inadequate ground crew to move the plane from the gate.

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

Information on your arrival and departure airports

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