All airlines flying from Idaho Falls (IDA) to Seattle-Tacoma (SEA).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 16:00 Idaho Falls (IDA) 16:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 2010 Non-stop Embraer EMB 175 (E75) 1:59 Effective from 2025-10-04
Daily 16:03 Idaho Falls (IDA) 17:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 2010 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2025-06-12 through 2025-07-03
Daily 16:03 Idaho Falls (IDA) 17:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 2010 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2025-07-05 through 2025-08-19
Daily 16:03 Idaho Falls (IDA) 16:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 2010 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2025-08-20 through 2025-10-03
Daily 16:20 Idaho Falls (IDA) 17:14 Seattle-Tacoma (SEA)
Alaska Airlines AS 2010 Non-stop Embraer EMB 175 (E75) 1:54 Effective 2025-05-15 through 2025-06-11
Daily 16:35 Idaho Falls (IDA) 17:27 Seattle-Tacoma (SEA)
Alaska Airlines AS 2010 Non-stop Embraer EMB 175 (E75) 1:52 Valid until 2025-05-14
Daily 06:00 Idaho Falls (IDA) 06:51 Seattle-Tacoma (SEA)
Alaska Airlines AS 2211 Non-stop Embraer EMB 175 (E75) 1:51 Valid until 2025-05-14
Daily 06:00 Idaho Falls (IDA) 06:50 Seattle-Tacoma (SEA)
Alaska Airlines AS 2211 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2025-05-15 through 2025-06-11
Daily 06:13 Idaho Falls (IDA) 07:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 2211 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2025-08-20 through 2025-10-03
Daily 06:15 Idaho Falls (IDA) 07:11 Seattle-Tacoma (SEA)
Alaska Airlines AS 2211 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2025-06-12 through 2025-08-19
Daily 08:00 Idaho Falls (IDA) 08:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 2211 Non-stop Embraer EMB 175 (E75) 1:59 Effective from 2025-10-04
Direct Codeshare Flights:
Daily 06:00 Idaho Falls (IDA) 06:51 Seattle-Tacoma (SEA)
Qatar Airways QR 2029 Non-stop Embraer EMB 175 (E75) 1:51 Valid until 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 2211)
Daily 06:00 Idaho Falls (IDA) 06:50 Seattle-Tacoma (SEA)
Qatar Airways QR 2046 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 2211)
Daily 06:13 Idaho Falls (IDA) 07:10 Seattle-Tacoma (SEA)
Qatar Airways QR 2052 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2025-08-20 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 2211)
Daily 06:15 Idaho Falls (IDA) 07:11 Seattle-Tacoma (SEA)
Qatar Airways QR 2052 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2025-06-12 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 2211)
Daily 08:00 Idaho Falls (IDA) 08:59 Seattle-Tacoma (SEA)
Qatar Airways QR 2052 Non-stop Embraer EMB 175 (E75) 1:59 Effective from 2025-10-04
Codeshare flight, operated by Alaska Airlines.(AS 2211)
Daily 16:00 Idaho Falls (IDA) 16:59 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4976 Non-stop Embraer EMB 175 (E75) 1:59 Effective from 2025-10-04
Codeshare flight, operated by Alaska Airlines.(AS 2010)
Daily 16:03 Idaho Falls (IDA) 17:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4976 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2025-06-12 through 2025-07-03
Codeshare flight, operated by Alaska Airlines.(AS 2010)
Daily 16:03 Idaho Falls (IDA) 17:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4976 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2025-07-05 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 2010)
Daily 16:03 Idaho Falls (IDA) 16:59 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4976 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2025-08-20 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 2010)
Daily 16:20 Idaho Falls (IDA) 17:14 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4976 Non-stop Embraer EMB 175 (E75) 1:54 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 2010)
Daily 16:35 Idaho Falls (IDA) 17:27 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4976 Non-stop Embraer EMB 175 (E75) 1:52 Valid until 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 2010)
Daily 06:00 Idaho Falls (IDA) 06:51 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4977 Non-stop Embraer EMB 175 (E75) 1:51 Valid until 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 2211)
Daily 06:00 Idaho Falls (IDA) 06:50 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4977 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 2211)
Daily 06:13 Idaho Falls (IDA) 07:10 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4977 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2025-08-20 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 2211)
Daily 06:15 Idaho Falls (IDA) 07:11 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4977 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2025-06-12 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 2211)
Daily 08:00 Idaho Falls (IDA) 08:59 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4977 Non-stop Embraer EMB 175 (E75) 1:59 Effective from 2025-10-04
Codeshare flight, operated by Alaska Airlines.(AS 2211)
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All airlines flying from Idaho Falls (IDA) to Seattle-Tacoma (SEA).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:59, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-12 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Embraer EMB 175 (E75)

Effective 2025-07-05 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:56, non-stop
Embraer EMB 175 (E75)

Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:54, non-stop
Embraer EMB 175 (E75)

Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:52, non-stop
Embraer EMB 175 (E75)

Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:51, non-stop
Embraer EMB 175 (E75)

Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:50, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:56, non-stop
Embraer EMB 175 (E75)

Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:59, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2211)
Duration: 1:51, non-stop
Embraer EMB 175 (E75)

Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2211)
Duration: 1:50, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2211)
Duration: 1:57, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2211)
Duration: 1:56, non-stop
Embraer EMB 175 (E75)

Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2211)
Duration: 1:59, non-stop
Embraer EMB 175 (E75)

Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2010)
Duration: 1:59, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-12 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2010)
Duration: 1:57, non-stop
Embraer EMB 175 (E75)

Effective 2025-07-05 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2010)
Duration: 1:57, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2010)
Duration: 1:56, non-stop
Embraer EMB 175 (E75)

Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2010)
Duration: 1:54, non-stop
Embraer EMB 175 (E75)

Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2010)
Duration: 1:52, non-stop
Embraer EMB 175 (E75)

Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2211)
Duration: 1:51, non-stop
Embraer EMB 175 (E75)

Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2211)
Duration: 1:50, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2211)
Duration: 1:57, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2211)
Duration: 1:56, non-stop
Embraer EMB 175 (E75)

Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2211)
Duration: 1:59, non-stop
Embraer EMB 175 (E75)
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Parallax here IDA-SEA
  • A domestic route departing from the Idaho Falls airport (IDA) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 565 miles, or 909 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 1:50 and 1:59.