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Cheap flights from Washington to Kalispell from $110

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Kalispell departing on 10/29. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Washington to Kalispell

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:45 pm - 5:11 pmSEA  Seattle/Tacoma Intl-FCA Kalispell Glacier Park
18h 26m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
3:08 pm - 9:42 amFCA  Kalispell Glacier Park-SEA Seattle/Tacoma Intl
19h 34m1 stop Las Vegas Harry Reid Intl
$250Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
12:39 pm - 7:53 pmPDX  Portland-FCA Kalispell Glacier Park
6h 14m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:33 pm - 11:36 amFCA  Kalispell Glacier Park-PDX Portland
16h 03m1 stop Las Vegas Harry Reid Intl
$276Multiple Airlines
Fri, Sep 11 - Fri, Sep 18
Alaska Airlines Logo
8:35 pm - 10:56 pmSEA  Seattle/Tacoma Intl-FCA Kalispell Glacier Park
1h 21mnonstop
Alaska Airlines Logo
8:21 pm - 8:58 pmFCA  Kalispell Glacier Park-SEA Seattle/Tacoma Intl
1h 37mnonstop
$277Alaska Airlines
Tue, Sep 22 - Tue, Sep 29
Alaska Airlines Logo
9:59 am - 12:23 pmSEA  Seattle/Tacoma Intl-FCA Kalispell Glacier Park
1h 24mnonstop
Alaska Airlines Logo
7:45 pm - 8:21 pmFCA  Kalispell Glacier Park-SEA Seattle/Tacoma Intl
1h 36mnonstop
$277Alaska Airlines
Sat, Oct 3 - Tue, Oct 6
Multiple Airlines Logo
9:45 pm - 5:11 pmSEA  Seattle/Tacoma Intl-FCA Kalispell Glacier Park
18h 26m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
3:08 pm - 9:42 amFCA  Kalispell Glacier Park-SEA Seattle/Tacoma Intl
19h 34m1 stop Las Vegas Harry Reid Intl
$277Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Alaska Airlines Logo
8:35 pm - 10:56 pmSEA  Seattle/Tacoma Intl-FCA Kalispell Glacier Park
1h 21mnonstop
Alaska Airlines Logo
7:45 pm - 8:21 pmFCA  Kalispell Glacier Park-SEA Seattle/Tacoma Intl
1h 36mnonstop
$277Alaska Airlines
Sat, Sep 26 - Sat, Oct 24
Alaska Airlines Logo
8:39 pm - 10:59 pmSEA  Seattle/Tacoma Intl-FCA Kalispell Glacier Park
1h 20mnonstop
Alaska Airlines Logo
7:45 pm - 8:21 pmFCA  Kalispell Glacier Park-SEA Seattle/Tacoma Intl
1h 36mnonstop
$277Alaska Airlines
Sat, Oct 3 - Wed, Oct 7
Alaska Airlines Logo
9:50 am - 12:20 pmSEA  Seattle/Tacoma Intl-FCA Kalispell Glacier Park
1h 30mnonstop
Alaska Airlines Logo
7:45 pm - 8:21 pmFCA  Kalispell Glacier Park-SEA Seattle/Tacoma Intl
1h 36mnonstop
$277Alaska Airlines
Wed, Sep 30 - Tue, Oct 6
Alaska Airlines Logo
5:20 pm - 7:41 pmSEA  Seattle/Tacoma Intl-FCA Kalispell Glacier Park
1h 21mnonstop
Alaska Airlines Logo
7:45 pm - 8:21 pmFCA  Kalispell Glacier Park-SEA Seattle/Tacoma Intl
1h 36mnonstop
$277Alaska Airlines
Wed, Sep 30 - Sat, Oct 3
Alaska Airlines Logo
9:59 am - 12:23 pmSEA  Seattle/Tacoma Intl-FCA Kalispell Glacier Park
1h 24mnonstop
Alaska Airlines Logo
8:01 am - 8:40 amFCA  Kalispell Glacier Park-SEA Seattle/Tacoma Intl
1h 39mnonstop
$277Alaska Airlines
Sat, Oct 24 - Tue, Oct 27

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Delta flights from State of Washington to Kalispell

Our best Delta deals on State of Washington to Kalispell flight tickets
Delta
Sep 19
SEA5:45 amSeattle/Tacoma Intl
5h 02m
1 stop
FCA11:47 amKalispell Glacier Park
Sep 23
FCA6:00 pmKalispell Glacier Park
5h 10m
1 stop
SEA10:10 pmSeattle/Tacoma Intl
$287
Delta
Nov 6
SEA5:25 amSeattle/Tacoma Intl
5h 12m
1 stop
FCA11:37 amKalispell Glacier Park
Nov 8
FCA6:13 pmKalispell Glacier Park
6h 46m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
$297
Delta
Sep 21
PDX9:46 amPortland
6h 32m
1 stop
FCA5:18 pmKalispell Glacier Park
Sep 23
FCA5:30 amKalispell Glacier Park
4h 11m
1 stop
PDX8:41 amPortland
$307

Alaska Airlines flights from State of Washington to Kalispell

Our best Alaska Airlines deals on State of Washington to Kalispell flight tickets
Alaska Airlines
Sep 30
SEA9:50 amSeattle/Tacoma Intl
1h 30m
FCA12:20 pmKalispell Glacier Park
Oct 6
FCA7:45 pmKalispell Glacier Park
1h 36m
SEA8:21 pmSeattle/Tacoma Intl
$277
Alaska Airlines
Sep 30
SEA5:20 pmSeattle/Tacoma Intl
1h 21m
FCA7:41 pmKalispell Glacier Park
Oct 9
FCA7:45 pmKalispell Glacier Park
1h 36m
SEA8:21 pmSeattle/Tacoma Intl
$282
Alaska Airlines
Oct 31
PDX10:49 amPortland
1h 34m
FCA1:23 pmKalispell Glacier Park
Nov 7
FCA12:55 pmKalispell Glacier Park
1h 43m
PDX1:38 pmPortland
$287

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Kalispell 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 August 13, 2026.
Use the filters below to find and compare flights from Washington to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleKalispell

SEA Seattle/Tacoma Intl - FCA Kalispell Glacier Park

SEAFCA

Seattle/Tacoma Intl

Thu 10/1

9:45 pm-5:11 pm

1 stop18h 26m

Kalispell Glacier Park

Mon 10/5

3:08 pm-9:42 am

1 stop19h 34m

$250

PortlandKalispell

PDX Portland - FCA Kalispell Glacier Park

PDXFCA

Portland

Fri 9/11

12:39 pm-7:53 pm

1 stop6h 14m

Kalispell Glacier Park

Fri 9/18

8:33 pm-11:36 am

1 stop16h 03m

$276

SeattleKalispell

SEA Seattle/Tacoma Intl - FCA Kalispell Glacier Park

SEAFCA

Seattle/Tacoma Intl

Tue 9/22

8:35 pm-10:56 pm

Nonstop1h 21m

Kalispell Glacier Park

Tue 9/29

8:21 pm-8:58 pm

Nonstop1h 37m

$277

SeattleKalispell

SEA Seattle/Tacoma Intl - FCA Kalispell Glacier Park

SEAFCA

Seattle/Tacoma Intl

Sat 10/3

9:59 am-12:23 pm

Nonstop1h 24m

Kalispell Glacier Park

Tue 10/6

7:45 pm-8:21 pm

Nonstop1h 36m

$277

SeattleKalispell

SEA Seattle/Tacoma Intl - FCA Kalispell Glacier Park

SEAFCA

Seattle/Tacoma Intl

Thu 10/1

9:45 pm-5:11 pm

1 stop18h 26m

Kalispell Glacier Park

Mon 10/5

3:08 pm-9:42 am

1 stop19h 34m

$277

SeattleKalispell

SEA Seattle/Tacoma Intl - FCA Kalispell Glacier Park

SEAFCA

Seattle/Tacoma Intl

Sat 9/26

8:35 pm-10:56 pm

Nonstop1h 21m

Kalispell Glacier Park

Sat 10/24

7:45 pm-8:21 pm

Nonstop1h 36m

$277
Quickest round-trip

SeattleKalispell

SEA Seattle/Tacoma Intl - FCA Kalispell Glacier Park

SEAFCA

Seattle/Tacoma Intl

Sat 10/3

8:39 pm-10:59 pm

Nonstop1h 20m

Kalispell Glacier Park

Wed 10/7

7:45 pm-8:21 pm

Nonstop1h 36m

$277

SeattleKalispell

SEA Seattle/Tacoma Intl - FCA Kalispell Glacier Park

SEAFCA

Seattle/Tacoma Intl

Wed 9/30

9:50 am-12:20 pm

Nonstop1h 30m

Kalispell Glacier Park

Tue 10/6

7:45 pm-8:21 pm

Nonstop1h 36m

$277

SeattleKalispell

SEA Seattle/Tacoma Intl - FCA Kalispell Glacier Park

SEAFCA

Seattle/Tacoma Intl

Wed 9/30

5:20 pm-7:41 pm

Nonstop1h 21m

Kalispell Glacier Park

Sat 10/3

7:45 pm-8:21 pm

Nonstop1h 36m

$277

SeattleKalispell

SEA Seattle/Tacoma Intl - FCA Kalispell Glacier Park

SEAFCA

Seattle/Tacoma Intl

Sat 10/24

9:59 am-12:23 pm

Nonstop1h 24m

Kalispell Glacier Park

Tue 10/27

8:01 am-8:40 am

Nonstop1h 39m

$277

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 Kalispell from

How to get the cheapest flight ticket from State of Washington 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 January is, on average, the cheapest month to fly to Kalispell from State of Washington, with most prices found around $232. If you aren’t able to travel to Kalispell during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $257.

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

The cheapest day to depart from State of Washington to Kalispell is on a Wednesday. Travelers who choose to depart for Kalispell on a Wednesday will often find tickets for as low as $297. The most expensive day to fly to Kalispell is Tuesday, with ticket prices averaging around $557.

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 morning. momondo users have found flights departing from State of Washington to Kalispell in the morning for as low as $323. 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 $438 per ticket.

What is the cheapest Washington to Kalispell Glacier Park flight route?

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

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

You are more likely to see cheaper flights to Kalispell from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Kalispell for around $377 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kalispell from State of Washington for as low as $208 on momondo.

What cabin class options are available on State of Washington to Kalispell flights?

There is only 1 cabin class available to choose from on State of Washington to Kalispell 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 State of Washington to Kalispell flights?

You could potentially save up to 44% on your flight if you consider stops on a State of Washington to Kalispell flight.

Cheap State of Washington to Kalispell flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Kalispell

Best Price Found

$178

Fastest flight time

1h 21m

Direct flights

Every day

Airports in Kalispell

1 airport
The best one-way flight to Kalispell from State of Washington in the past 72 hours is $178. The best round-trip flight deal from State of Washington to Kalispell found on momondo in the last 72 hours is $442.
The fastest flight from State of Washington to Kalispell takes 1h 21m
Direct flights go from State of Washington to Kalispell every day.
There is 1 airport in Kalispell. From State of Washington there are direct flights to Kalispell Glacier Park (FCA).
Search flight deals

Frequently asked questions about flying from Washington to Kalispell

  • When did momondo last update prices for flights from Washington to Kalispell Glacier Park Airport?

    Prices for flights from Washington to Kalispell Glacier Park Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Kalispell Glacier Park Airport?

  • How old do you have to be to fly from Washington to Kalispell Glacier Park Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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 State of Washington to Kalispell?

Best airlines flying from State of Washington to Kalispell

Compare and see reviews for airlines that fly from State of Washington to Kalispell with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $167Free CancellationRating
7.9
12,800 reviews
Search Alaska Airlines flights

Traveling to a place near Kalispell?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Kalispell. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for Washington to Kalispell flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Washington to Kalispell flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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