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Cheap flights from Kalispell to Washington from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Washington departing on 9/20. 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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0 bags

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Find the cheapest flights from Kalispell to Washington

Cheap round-trip flights

Alaska Airlines Logo
6:35 pm - 7:10 pmFCA-SEA
1h 35mnonstop
Alaska Airlines Logo
9:36 pm - 11:58 pmSEA-FCA
1h 22mnonstop
$157Alaska Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
Alaska Airlines Logo
6:35 pm - 7:10 pmFCA-SEA
1h 35mnonstop
Alaska Airlines Logo
3:35 pm - 5:55 pmSEA-FCA
1h 20mnonstop
$167Alaska Airlines
Find Deal
Tue, Oct 7 - Sat, Oct 11
Alaska Airlines Logo
1:07 pm - 1:47 pmFCA-PDX
1h 40mnonstop
Alaska Airlines Logo
11:35 am - 1:57 pmPDX-FCA
1h 22mnonstop
$177Alaska Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 12
Hawaiian Airlines Logo
1:07 pm - 1:47 pmFCA-PDX
1h 40mnonstop
Hawaiian Airlines Logo
11:35 am - 1:57 pmPDX-FCA
1h 22mnonstop
$187Hawaiian Airlines
Find Deal
Sat, Oct 11 - Mon, Oct 13
Alaska Airlines Logo
6:35 pm - 7:10 pmFCA-SEA
1h 35mnonstop
Alaska Airlines Logo
9:36 pm - 11:58 pmSEA-FCA
1h 22mnonstop
$187Alaska Airlines
Find Deal
Sat, Oct 4 - Sun, Oct 12
Hawaiian Airlines Logo
1:07 pm - 1:47 pmFCA-PDX
1h 40mnonstop
Hawaiian Airlines Logo
11:35 am - 1:57 pmPDX-FCA
1h 22mnonstop
$208Hawaiian Airlines
Find Deal
Fri, Oct 10 - Sun, Oct 12
Delta Logo
5:20 am - 8:55 amFCA-PDX
4h 35m1 stop
Delta Logo
5:30 am - 11:14 amPDX-FCA
4h 44m1 stop
$247Delta
Find Deal
Thu, Sep 25 - Sun, Sep 28
Delta Logo
6:10 pm - 10:22 pmFCA-SEA
5h 12m1 stop
Delta Logo
5:25 am - 11:16 amSEA-FCA
4h 51m1 stop
$262Delta
Find Deal
Wed, Oct 22 - Fri, Oct 24
Logo
1:07 pm - 1:47 pmFCA-PDX
1h 40mnonstop
Logo
11:35 am - 1:57 pmPDX-FCA
1h 22mnonstop
$319
Find Deal
Wed, Oct 8 - Sun, Oct 12
Logo
1:07 pm - 1:47 pmFCA-PDX
1h 40mnonstop
Logo
11:35 am - 1:57 pmPDX-FCA
1h 22mnonstop
$351
Find Deal
Wed, Oct 8 - Sun, Oct 12

Alaska Airlines flights from Kalispell to State of Washington

Our best Alaska Airlines deals on Kalispell to State of Washington flight tickets
Alaska Airlines
Oct 4
FCA6:35 pmKalispell Glacier Park
1h 35m
SEA7:10 pmSeattle/Tacoma Intl
Oct 7
SEA9:36 pmSeattle/Tacoma Intl
1h 22m
FCA11:58 pmKalispell Glacier Park
$157
Find similar
Alaska Airlines
Oct 7
FCA6:35 pmKalispell Glacier Park
1h 35m
SEA7:10 pmSeattle/Tacoma Intl
Oct 11
SEA3:35 pmSeattle/Tacoma Intl
1h 20m
FCA5:55 pmKalispell Glacier Park
$167
Find similar
Alaska Airlines
Oct 8
FCA1:07 pmKalispell Glacier Park
1h 40m
PDX1:47 pmPortland
Oct 12
PDX11:35 amPortland
1h 22m
FCA1:57 pmKalispell Glacier Park
$177
Find similar

Delta flights from Kalispell to State of Washington

Our best Delta deals on Kalispell to State of Washington flight tickets
Delta
Sep 25
FCA5:20 amKalispell Glacier Park
4h 35m
1 stop
PDX8:55 amPortland
Sep 28
PDX5:30 amPortland
4h 44m
1 stop
FCA11:14 amKalispell Glacier Park
$247
Find similar
Delta
Oct 22
FCA6:10 pmKalispell Glacier Park
5h 12m
1 stop
SEA10:22 pmSeattle/Tacoma Intl
Oct 24
SEA5:25 amSeattle/Tacoma Intl
4h 51m
1 stop
FCA11:16 amKalispell Glacier Park
$262
Find similar
Delta
Oct 8
FCA6:10 pmKalispell Glacier Park
5h 12m
1 stop
SEA10:22 pmSeattle/Tacoma Intl
Oct 12
SEA5:25 amSeattle/Tacoma Intl
4h 51m
1 stop
FCA11:16 amKalispell Glacier Park
$272
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kalispell to State of Washington 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 18, 2025.
Use the filters below to find and compare flights from Kalispell to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalispellSeattle

FCA - SEA

FCASEA

Kalispell Glacier Park

Sat 10/4

6:35 pm-7:10 pm

Nonstop1h 35m

Seattle/Tacoma Intl

Tue 10/7

9:36 pm-11:58 pm

Nonstop1h 22m

$157

KalispellSeattle

FCA - SEA

FCASEA

Kalispell Glacier Park

Tue 10/7

6:35 pm-7:10 pm

Nonstop1h 35m

Seattle/Tacoma Intl

Sat 10/11

3:35 pm-5:55 pm

Nonstop1h 20m

$167

KalispellPortland

FCA - PDX

FCAPDX

Kalispell Glacier Park

Wed 10/8

1:07 pm-1:47 pm

Nonstop1h 40m

Portland

Sun 10/12

11:35 am-1:57 pm

Nonstop1h 22m

$177

KalispellPortland

FCA - PDX

FCAPDX

Kalispell Glacier Park

Sat 10/11

1:07 pm-1:47 pm

Nonstop1h 40m

Portland

Mon 10/13

11:35 am-1:57 pm

Nonstop1h 22m

$187

KalispellSeattle

FCA - SEA

FCASEA

Kalispell Glacier Park

Sat 10/4

6:35 pm-7:10 pm

Nonstop1h 35m

Seattle/Tacoma Intl

Sun 10/12

9:36 pm-11:58 pm

Nonstop1h 22m

$187

KalispellPortland

FCA - PDX

FCAPDX

Kalispell Glacier Park

Fri 10/10

1:07 pm-1:47 pm

Nonstop1h 40m

Portland

Sun 10/12

11:35 am-1:57 pm

Nonstop1h 22m

$208

KalispellPortland

FCA - PDX

FCAPDX

Kalispell Glacier Park

Thu 9/25

5:20 am-8:55 am

1 stop4h 35m

Portland

Sun 9/28

5:30 am-11:14 am

1 stop4h 44m

$247

KalispellSeattle

FCA - SEA

FCASEA

Kalispell Glacier Park

Wed 10/22

6:10 pm-10:22 pm

1 stop5h 12m

Seattle/Tacoma Intl

Fri 10/24

5:25 am-11:16 am

1 stop4h 51m

$262

KalispellPortland

FCA - PDX

FCAPDX

Kalispell Glacier Park

Wed 10/8

1:07 pm-1:47 pm

Nonstop1h 40m

Portland

Sun 10/12

11:35 am-1:57 pm

Nonstop1h 22m

$319

KalispellPortland

FCA - PDX

FCAPDX

Kalispell Glacier Park

Wed 10/8

1:07 pm-1:47 pm

Nonstop1h 40m

Portland

Sun 10/12

11:35 am-1:57 pm

Nonstop1h 22m

$351

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 Washington from

How to get the cheapest flight ticket from Kalispell to State of Washington

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 State of Washington?

The month of April is, on average, the cheapest month to fly to State of Washington from Kalispell, with most prices found around $227. If you aren’t able to travel to State of Washington during the month of April, then flying in May 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 State of Washington?

The cheapest day to depart from Kalispell to State of Washington is on a Friday. Travelers who choose to depart for State of Washington on a Friday will often find tickets for as low as $459. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Kalispell to State of Washington for around $648.

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

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $379. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $560 on average. Flights to State of Washington from Kalispell in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Kalispell when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $311 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Kalispell for as low as $250 on momondo.

What cabin class options are available on Kalispell Glacier Park to Washington flights?

There are 4 cabin classes available to choose from on Kalispell Glacier Park to Washington 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 Kalispell to State of Washington flights?

No. A direct flight is the cheapest option for a flight between Kalispell to State of Washington.

Cheap Kalispell to State of Washington flight deals and tips

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

Best Price Found

$109

Fastest flight time

1h 33m

Direct flights

Every day

Airports in State of Washington

2 airports
The best one-way flight to State of Washington from Kalispell in the past 72 hours is $109. The best round-trip flight deal from Kalispell to State of Washington found on momondo in the last 72 hours is $157.
The fastest flight from Kalispell to State of Washington takes 1h 33m
Direct flights go from Kalispell to State of Washington every day.
There are 2 airports near State of Washington: Portland (PDX), Seattle/Tacoma Intl (SEA)
Search flight deals

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

    Prices for flights from Kalispell Glacier Park Airport to Washington are updated daily.

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

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

    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 Kalispell Glacier Park Airport to Washington.

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

    The travel and health documents required for your trip to Washington 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 Washington. 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 Kalispell to State of Washington?

Best airlines flying from Kalispell to State of Washington

Compare and see reviews for airlines that fly from Kalispell to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $149Free CancellationRating
7.8
2,665 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $166Free CancellationRating
8.0
7,981 reviews
Search Delta flights
Alaska AirlinesPriceFrom $175Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington from Kalispell.

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

Yes. All flights to Washington from Kalispell on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Kalispell to Washington.

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

If you are not ready to book a flight from Kalispell to Washington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington and let you know when they change.

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