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Cheap flights from Seattle to Kalispell

20 nonstop flights a week, 2 of them today. Operated by Alaska Airlines, about 1h 21m in the air, 377 mi (606 km). Tickets from $249.

Flights from Seattle to Kalispell

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

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Best fares from Seattle to Kalispell

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $249 14 November 2026, nonstop Cheapest nonstop $249 14 November 2026, Alaska Airlines Cheapest in the next 7 days $249 14 November, Sat Cheapest weekend departure $249 Sat, 14 November 2026 Cheapest month November 2026 tickets from $249

Seattle to Kalispell at a glance

flight time, from 1h 19m to 1h 25m
1h 21m
straight-line distance
377 mi (606 km)
flights a week
20
flights today
2
first and last departure
09:50 - 21:39
lowest price, nonstop, 14 November
$249
airline
1

Seattle to Kalispell flight schedule

20 flights a week, 2 today, 12 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
AS 2405
Alaska Airlines
09:50 Seattle-Tacoma International
12:15 Glacier Park International
1h 25m
Daily
Embraer EMB 175
AS 2405
Alaska Airlines
10:05 Seattle-Tacoma International
12:27 Glacier Park International
1h 22m
Mon, Fri, Sat, Sun
Embraer EMB 175
AS 2410
Alaska Airlines
15:35 Seattle-Tacoma International
17:54 Glacier Park International
1h 19m
Mon, Wed, Thu, Fri, Sun
Embraer EMB 175
AS 2410
Alaska Airlines
16:55 Seattle-Tacoma International
19:15 Glacier Park International
1h 20m
Mon, Fri, Sat, Sun
Embraer EMB 175
AS 2215
Alaska Airlines
21:15 Seattle-Tacoma International
23:35 Glacier Park International
1h 20m
Mon, Fri, Sat, Sun
Embraer EMB 175
AS 2215
Alaska Airlines
21:39 Seattle-Tacoma International
23:59 Glacier Park International
1h 20m
Daily
Embraer EMB 175

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 1 December.

FlightDepartsArrivesDurationDaysAircraft
AS 2405
Alaska Airlines
09:53 Seattle-Tacoma International
12:14 Glacier Park International
1h 21m
Seasonal
Embraer EMB 175
AS 2534
Alaska Airlines
15:35 Seattle-Tacoma International
17:55 Glacier Park International
1h 20m
Selected dates
Embraer EMB 175
AS 2215
Alaska Airlines
21:00 Seattle-Tacoma International
23:21 Glacier Park International
1h 21m
Seasonal
Embraer EMB 175
AS 2405
Alaska Airlines
09:58 Seattle-Tacoma International
12:19 Glacier Park International
1h 21m
Seasonal
Embraer EMB 175
AS 2410
Alaska Airlines
16:36 Seattle-Tacoma International
18:57 Glacier Park International
1h 21m
Seasonal
Embraer EMB 175
AS 2215
Alaska Airlines
21:22 Seattle-Tacoma International
23:43 Glacier Park International
1h 21m
Seasonal
Embraer EMB 175
AS 2410
Alaska Airlines
16:37 Seattle-Tacoma International
18:57 Glacier Park International
1h 20m
Seasonal
Embraer EMB 175
AS 2215
Alaska Airlines
20:37 Seattle-Tacoma International
22:57 Glacier Park International
1h 20m
Seasonal
Embraer EMB 175
AS 2270
Alaska Airlines
09:53 Seattle-Tacoma International
12:14 Glacier Park International
1h 21m
Seasonal
Embraer EMB 175
AS 2072
Alaska Airlines
13:16 Seattle-Tacoma International
15:35 Glacier Park International
1h 19m
Seasonal
Embraer EMB 175
AS 2284
Alaska Airlines
21:37 Seattle-Tacoma International
23:59 Glacier Park International
1h 22m
Seasonal
Embraer EMB 175
AS 2143
Alaska Airlines
17:40 Seattle-Tacoma International
19:59 Glacier Park International
1h 19m
Seasonal
Embraer EMB 175

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Kalispell is 1 hour ahead of Seattle. The search shows seat availability and the price for your date.

Airlines flying Seattle to Kalispell

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Alaska Airlines20 a week

Airports

Where flights from Seattle to Kalispell depart and land

Departure from Seattle

Seattle-Tacoma International SEA

20 flights a week, 11 mi (18 km) from the city centre

About the airport

Arrival in Kalispell

Glacier Park International FCA

20 flights a week, 0 mi (0 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Seattle to Kalispell?
A nonstop flight takes 1 hour 21 minutes on average, from 1h 19m to 1h 25m depending on the flight.
How far is Kalispell from Seattle?
377 mi (606 km) in a straight line between the cities.
Which airlines fly nonstop from Seattle to Kalispell?
Alaska Airlines (20 a week).
How many flights a day are there from Seattle to Kalispell?
2 flights today and 20 a week, about 2.9 a day on average.
When are the first and last flights from Seattle to Kalispell?
The first departure is at 09:50 (AS2405), the last at 21:39 (AS2215). Local time.
What is the cheapest upcoming date to fly from Seattle to Kalispell?
14 November 2026 (Saturday): from $249 one way, nonstop, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Seattle to Kalispell?
Alaska Airlines: nonstop tickets from $249 on 14 November by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Seattle and Kalispell?
Kalispell is 1 hour ahead of Seattle. Schedule times on this page are local to each airport.
Which Seattle airport do flights to Kalispell leave from?
Seattle-Tacoma International (20 a week).