SEA to FCA
Seattle to Kalispell Mt flight ticket price
Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
SEA
Seattle (SEA), United StatesSeattle/tacoma International
FCA
Kalispell Mt (FCA), United StatesGlacier Park International
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Cheapest fareUS$353Alaska Airlines
Fastest1h 21mgate to gate
Options today60flights on this route
Live flights for Thu, 06 Aug 2026
Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.
Showing flight options for the selected travel date.
Currency: USD
Thu, 06 AugSEA to FCA$353
Fri, 07 AugSEA to FCA
Sat, 08 AugSEA to FCA
Sun, 09 AugSEA to FCA
Mon, 10 AugSEA to FCA
Tue, 11 AugSEA to FCA
Wed, 12 AugSEA to FCA
Alaska Airlines
AS-2121
21:35
2026-08-06
SEATTLE (SEA)
Seattle/tacoma International
Seattle/tacoma International1H :24 M
Non Stop
23:59
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$353
total fare
United Airlines
UA-2601
05:00
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International10H :11 M
1 Stop
DEN · 5h 10mDenver (DEN), United States
16:11
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$475
total fare
United Airlines
UA-2601
05:00
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International15H :47 M
1 Stop
DEN · 10h 47mDenver (DEN), United States
21:47
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$475
total fare
United Airlines
UA-1218
19:54
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International24H :53 M
1 Stop
DEN · 19h 52mDenver (DEN), United States
21:47
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$475
total fare
United Airlines
UA-1218
19:54
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International19H :17 M
1 Stop
DEN · 14h 15mDenver (DEN), United States
16:11
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$500
total fare
United Airlines
UA-2601
05:00
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International28H :01 M
1 Stop
DEN · 22h 57mDenver (DEN), United States
10:01
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$509
total fare
United Airlines
UA-1218
19:54
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International13H :07 M
1 Stop
DEN · 8h 02mDenver (DEN), United States
10:01
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$509
total fare
Delta Air Lines
DL-2858
07:15
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International4H :37 M
1 Stop
SLC · 0h 32mSalt Lake City (SLC), United States
12:52
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$517
total fare
Alaska Airlines
AS-2183
08:27
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International1H :25 M
Non Stop
10:52
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$522
total fare
United Airlines
UA-1218
19:54
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International16H :36 M
1 Stop
DEN · 11h 37mDenver (DEN), United States
13:30
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$549
total fare
Alaska Airlines
AS-2432
06:42
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International5H :48 M
1 Stop
PDX · 3h 29mPortland (PDX), United States
13:30
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$559
total fare
Alaska Airlines
AS-3132
08:45
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International3H :45 M
1 Stop
PDX · 1h 17mPortland (PDX), United States
13:30
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$559
total fare
Delta Air Lines
DL-4062
13:33
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International20H :36 M
2 Stops
PDX · 15h 00mPortland (PDX), United States
SLC · 0h 52mSalt Lake City (SLC), United States
11:09
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$560
total fare
Delta Air Lines
DL-3923
18:35
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International15H :34 M
2 Stops
PDX · 10h 01mPortland (PDX), United States
SLC · 0h 52mSalt Lake City (SLC), United States
11:09
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$560
total fare
Delta Air Lines
DL-3923
18:35
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International17H :17 M
2 Stops
PDX · 10h 01mPortland (PDX), United States
SLC · 2h 25mSalt Lake City (SLC), United States
12:52
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$560
total fare
Delta Air Lines
DL-3913
20:59
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International13H :10 M
2 Stops
PDX · 7h 43mPortland (PDX), United States
SLC · 0h 52mSalt Lake City (SLC), United States
11:09
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$560
total fare
Delta Air Lines
DL-3913
20:59
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International14H :53 M
2 Stops
PDX · 7h 43mPortland (PDX), United States
SLC · 2h 25mSalt Lake City (SLC), United States
12:52
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$560
total fare
Delta Air Lines
DL-3913
20:59
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International19H :30 M
2 Stops
PDX · 11h 43mPortland (PDX), United States
SLC · 3h 06mSalt Lake City (SLC), United States
17:29
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$560
total fare
United Airlines
UA-5676
05:15
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International9H :15 M
1 Stop
SFO · 4h 25mSan Francisco (SFO), United States
15:30
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$584
total fare
Delta Air Lines
DL-1128
05:45
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International6H :07 M
1 Stop
SLC · 2h 12mSalt Lake City (SLC), United States
12:52
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$587
total fare
Alaska Airlines
AS-2365
12:33
2026-08-06
Everett (PAE)Snohomish County
Snohomish County23H :57 M
1 Stop
PDX · 21h 32mPortland (PDX), United States
13:30
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$593
total fare
Alaska Airlines
AS-2105
13:33
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International1H :21 M
Non Stop
15:54
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$597
total fare
Recommended hotels in Kalispell Mt
Stay options near the arrival city for the same travel date.
Hilton Garden Inn Kalispell
- 1840 U.S. 93 S, Kalispell, MT 59901 ,
Free WiFiACBreakfast
Room availability is checked live
Glacier International Lodge
- 4150 Us Hwy 2 East KalispellMontana 59901 59901 Kalispell, Montana US,
Free WiFiACBreakfast
Room availability is checked live
Homewood Suites by Hilton Kalispell, MT
- 195 Hutton Ranch Rd, Kalispell, MT 59901 ,
Free WiFiACBreakfast
Room availability is checked live
Home2 Suites by Hilton Kalispell
- 454 Rivers Edge Loop 59901 Kalispell (MT) Montana USA,
Free WiFiACBreakfast
Room availability is checked live
Alaska Airlines
AS-686
15:55
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International20H :35 M
1 Stop
PDX · 18h 11mPortland (PDX), United States
13:30
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$598
total fare
Alaska Airlines
AS-1457
22:29
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International14H :01 M
1 Stop
PDX · 11h 36mPortland (PDX), United States
13:30
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$598
total fare
Alaska Airlines
AS-2377
23:26
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International13H :04 M
1 Stop
PDX · 10h 44mPortland (PDX), United States
13:30
2026-08-07
Kalispell MT (FCA)Glacier Park International
Glacier Park International$598
total fare
Delta Air Lines
DL-1128
05:45
2026-08-06
SEATTLE (SEA)Seattle/tacoma International
Seattle/tacoma International16H :08 M
1 Stop
SLC · 12h 24mSalt Lake City (SLC), United States
22:53
2026-08-06
Kalispell MT (FCA)Glacier Park International
Glacier Park International$599
total fare
No flights match the selected filters. Clear filters or open full search.
Fare highlights
Selected flight highlights for 06 Aug 2026.
Lowest fare
$353
Alaska Airlines
21:35
Earliest departure
$475
United Airlines
05:00
Shortest duration
$597
Alaska Airlines
13:33
Night
00:00-05:59
$475
United Airlines at 05:00
Morning
06:00-11:59
$517
Delta Air Lines at 07:15
Afternoon
12:00-17:59
$560
Delta Air Lines at 13:33
Evening
18:00-23:59
$353
Alaska Airlines at 21:35
Seattle to Kalispell Mt - what to expect when booking
The SEA to FCA cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 607.87 km.
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Book Cheapest Flight from Seattle to Kalispell Mt on FlyX
Securing the best airfare from Seattle to Kalispell Mt is all about planning. FlyX's real-time fare tracking system allows you to check flight options and lock in the lowest ticket prices before they rise:
- Book at least 3-4 weeks in advance to secure the most competitive Seattle to Kalispell Mt airfares.
- Consider traveling mid-week (Tuesdays or Wednesdays) to bypass weekend pricing surges.
- Early morning or late-night departure flights consistently offer lower fares than afternoon slots.
- Use our live calendar view above to easily spot fare changes on nearby dates.
Find the Lowest airfare from Seattle to Kalispell Mt
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare Today | $353 | 06/08/2026 | Alaska Airlines | 21:35 |
| Cheapest Airfare Within 30 Days | $346 | 14/08/2026 | Alaska Airlines | 21:35 |
| Cheapest Airfare Within 90 Days | $336 | 13/10/2026 | Alaska Airlines | 21:35 |
Book Seattle to Kalispell Mt Flight Tickets on FlyX
Planning to fly from Seattle to Kalispell Mt? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Seattle to Kalispell Mt Flight Distance, Duration and Time
The aerial distance between Seattle and Kalispell Mt is approximately 608 KM. The flight duration ranges from 1H :21 M up to 29H :09 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Seattle to Kalispell Mt Flight Schedule and Timing
Around 60 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Seattle at 05:00, while the last night flight leaves at 23:26. Flights depart from Seattle/tacoma International and land at Glacier Park International.
Flight Route Details & Analysis
| Flight Details | Information |
|---|---|
| Route | Seattle to Kalispell Mt |
| Aerial Distance | 608 KM |
| Flight Duration | 1H :21 M - 29H :09 M |
| Airport Codes | Seattle - SEA, Kalispell Mt - FCA |
| Total Flights Available | 60 flights (3 direct) |
| First Flight Departure | Departs at 05:00 |
| Last Flight Departure | Departs at 23:26 |
| Early Morning Flights (12 AM - 8 AM) | 12 direct/indirect flights |
| Morning Flights (8 AM - 12 PM) | 5 direct/indirect flights |
| Afternoon Flights (12 PM - 4 PM) | 8 direct/indirect flights |
| Evening Flights (4 PM - 8 PM) | 19 direct/indirect flights |
| Night Flights (8 PM - 12 AM) | 16 direct/indirect flights |
Airport Information & Terminals
SEA: Seattle-Tacoma International Airport. Sea-Tac connects to downtown by light rail, while cabs are useful for Bellevue, Redmond or late-night arrivals. Rain and freeway traffic should be part of the plan.
FCA: Kalispell airport. Kalispell airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
FCA: Kalispell airport. Kalispell airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
Frequently asked questions - Seattle to Kalispell Mt flights
Yes, booking flights in advance helps you secure cheap flight tickets. Comparing air ticket prices 3–4 weeks early gives you better visibility of airline timings, baggage policies, and fare rules before high-demand periods push prices up.
The approximate direct air distance between Seattle (SEA) and Kalispell Mt (FCA) is 607.87 km. The actual flight duration and route path vary depending on airline schedules and wind conditions.
Non-stop flight availability depends on the airline schedule and departure date. You can filter the live search results by stops to view direct flights, one-stop connections, and transit flights instantly.
Airline seat inventory and airfares change dynamically in real-time. Selecting 'Book Now' runs a live fare verification check to ensure you get the most accurate price before final booking confirmation.
Yes, you can easily compare flights for nearby dates. Select any date on the date calendar strip to refresh the fares, compare air ticket pricing, and choose the most budget-friendly travel day.
SEA → FCA · from
US$353
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