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Cheap flights from Seattle to Kalispell from $89

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 Kalispell departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Kalispell

Cheap round-trip flights

Hawaiian Airlines Logo
1:23 pm - 3:42 pmSEA-FCA
1h 19mnonstop
Hawaiian Airlines Logo
8:02 pm - 8:41 pmFCA-SEA
1h 39mnonstop
$157Hawaiian Airlines
Find Deal
Tue, Sep 16 - Sat, Sep 20
Hawaiian Airlines Logo
9:59 am - 12:22 pmSEA-FCA
1h 23mnonstop
Hawaiian Airlines Logo
1:06 pm - 6:48 pmFCA-SEA
6h 42m1 stop
$167Hawaiian Airlines
Find Deal
Wed, Oct 22 - Tue, Nov 4
Alaska Airlines Logo
9:37 pm - 11:59 pmSEA-FCA
1h 22mnonstop
Alaska Airlines Logo
8:02 pm - 8:35 pmFCA-SEA
1h 33mnonstop
$168Alaska Airlines
Find Deal
Tue, Aug 19 - Wed, Aug 27
Hawaiian Airlines Logo
9:36 pm - 11:59 pmSEA-FCA
1h 23mnonstop
Hawaiian Airlines Logo
8:02 pm - 8:41 pmFCA-SEA
1h 39mnonstop
$172Hawaiian Airlines
Find Deal
Tue, Sep 9 - Fri, Sep 19
Alaska Airlines Logo
9:37 pm - 11:59 pmSEA-FCA
1h 22mnonstop
Alaska Airlines Logo
8:02 pm - 8:35 pmFCA-SEA
1h 33mnonstop
$188Alaska Airlines
Find Deal
Tue, Aug 19 - Fri, Aug 29
Alaska Airlines Logo
9:37 pm - 11:59 pmSEA-FCA
1h 22mnonstop
Alaska Airlines Logo
8:02 pm - 8:35 pmFCA-SEA
1h 33mnonstop
$193Alaska Airlines
Find Deal
Mon, Aug 18 - Wed, Aug 27
Delta Logo
5:30 am - 11:14 amSEA-FCA
4h 44m1 stop
Delta Logo
6:10 pm - 11:59 pmFCA-SEA
6h 49m1 stop
$197Delta
Find Deal
Tue, Sep 23 - Thu, Sep 25
Alaska Airlines Logo
10:00 am - 12:27 pmSEA-FCA
1h 27mnonstop
Alaska Airlines Logo
8:02 pm - 8:35 pmFCA-SEA
1h 33mnonstop
$208Alaska Airlines
Find Deal
Tue, Aug 26 - Wed, Aug 27
Delta Logo
5:30 am - 11:14 amSEA-FCA
4h 44m1 stop
Delta Logo
6:10 pm - 11:59 pmFCA-SEA
6h 49m1 stop
$232Delta
Find Deal
Tue, Sep 23 - Thu, Sep 25
Delta Logo
5:30 am - 11:14 amSEA-FCA
4h 44m1 stop
Delta Logo
6:12 pm - 12:09 amFCA-SEA
6h 57m1 stop
$252Delta
Find Deal
Fri, Oct 3 - Mon, Oct 6

Delta flights from Seattle to Kalispell

Our best Delta deals on Seattle to Kalispell flight tickets
Delta
Sep 23
SEA5:30 amSeattle/Tacoma Intl
4h 44m
1 stop
FCA11:14 amKalispell Glacier Park
Sep 25
FCA6:10 pmKalispell Glacier Park
6h 49m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
$197
Find similar
Delta
Sep 23
SEA5:30 amSeattle/Tacoma Intl
4h 44m
1 stop
FCA11:14 amKalispell Glacier Park
Sep 25
FCA6:10 pmKalispell Glacier Park
6h 49m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
$232
Find similar
Delta
Oct 3
SEA5:30 amSeattle/Tacoma Intl
4h 44m
1 stop
FCA11:14 amKalispell Glacier Park
Oct 6
FCA6:12 pmKalispell Glacier Park
6h 57m
1 stop
SEA12:09 amSeattle/Tacoma Intl
$252
Find similar

Hawaiian Airlines flights from Seattle to Kalispell

Our best Hawaiian Airlines deals on Seattle to Kalispell flight tickets
Hawaiian Airlines
Sep 16
SEA1:23 pmSeattle/Tacoma Intl
1h 19m
FCA3:42 pmKalispell Glacier Park
Sep 20
FCA8:02 pmKalispell Glacier Park
1h 39m
SEA8:41 pmSeattle/Tacoma Intl
$157
Find similar
Hawaiian Airlines
Oct 22
SEA9:59 amSeattle/Tacoma Intl
1h 23m
FCA12:22 pmKalispell Glacier Park
Nov 4
FCA1:06 pmKalispell Glacier Park
6h 42m
1 stop
SEA6:48 pmSeattle/Tacoma Intl
$167
Find similar
Hawaiian Airlines
Sep 9
SEA9:36 pmSeattle/Tacoma Intl
1h 23m
FCA11:59 pmKalispell Glacier Park
Sep 19
FCA8:02 pmKalispell Glacier Park
1h 39m
SEA8:41 pmSeattle/Tacoma Intl
$172
Find similar

See travel insights to Kalispell from

How to get the cheapest flight ticket from Seattle to Kalispell

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 Kalispell?

The month of April is, on average, the cheapest month to fly to Kalispell from Seattle, with most prices found around $187. If you aren’t able to travel to Kalispell during the month of April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $238.

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

The cheapest day to depart from Seattle to Kalispell is on a Saturday. Travelers who choose to depart for Kalispell on a Saturday will often find tickets for as low as $262. The most expensive day to fly to Kalispell is Monday, with ticket prices averaging around $488.

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

According to our data, the cheapest time of day to fly to Kalispell is in the afternoon. momondo users have found flights departing from Seattle to Kalispell in the afternoon for as low as $288. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Kalispell, so prices are often more expensive at around $473 per ticket.

What is the cheapest Seattle/Tacoma Intl to Kalispell Glacier Park flight route?

Fly from Seattle/Tacoma Intl to Kalispell Glacier Park for the best Seattle/Tacoma Intl - Kalispell Glacier Park flight prices

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

You are more likely to see cheaper flights to Kalispell from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Kalispell for around $311 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kalispell from Seattle for as low as $216 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Kalispell Glacier Park flights?

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Kalispell Glacier Park flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to Kalispell flight prices changed over time?

As of July 2025, prices for Seattle to Kalispell flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Kalispell

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

Cheap Seattle to Kalispell (SEA to FCA) flight deals and tips

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

Best Price Found

$89

Fastest flight time

1h 19m

Direct flights

Every day

Airports in Kalispell

1 airport
The best one-way flight to Kalispell from Seattle in the past 72 hours is $89. The best round-trip flight deal from Seattle to Kalispell found on momondo in the last 72 hours is $157.
The fastest flight from Seattle to Kalispell takes 1h 19m
Direct flights go from Seattle to Kalispell every day.
There is 1 airport near Kalispell: Kalispell Glacier Park (FCA)
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  • How far is Seattle/Tacoma Intl to Kalispell Glacier Park by plane?

    Kalispell Glacier Park is 373.5 mi away from Seattle/Tacoma Intl. By plane, this route typically takes 1h 19m.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Kalispell Glacier Park Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Kalispell Glacier Park Airport.

  • What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

    The travel and health documents required for your trip to Kalispell Glacier Park Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kalispell Glacier Park Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Best airlines flying from Seattle to Kalispell

Compare and see reviews for airlines that fly from Seattle to Kalispell with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $149Free CancellationRating
7.8
2,604 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $176Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Seattle to Kalispell

    Alaska Airlines flies from Seattle to Kalispell around 21 times per week, with 10,000 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Seattle to Kalispell in the last 72 hours was $176 (round-trip), much lower than the average airfare cost of $335 for Alaska Airlines flights on this route.

  • Hawaiian Airlines Flights From Seattle to Kalispell

    $149 is the best Hawaiian Airlines flight deal from Seattle to Kalispell found on momondo over the last 72 hours. The average Hawaiian Airlines ticket price found was closer to $268, however, with flight time and availability significantly affecting the price. Hawaiian Airlines (7.8/10 from 2,604 user reviews) flies into Kalispell from Seattle 21 times in an average week so prices can vary.

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Whitefish
Columbia Falls
Polson
East Glacier Park
Essex
Eureka
Cut Bank

Why use momondo?

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

Finding the right flight to Kalispell from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kalispell quick and easy, saving you time and money.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Kalispell.

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

If you are simply researching potential flights to Kalispell, momondo offers a useful price alert feature which will track prices for flights to Kalispell from Seattle and alert you when they change.

An easier way to manage your Kalispell trip

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