Icelandair flights from Seattle-Tacoma (SEA) to Boise (BOI).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 18:39 Seattle-Tacoma (SEA) 21:05 Boise (BOI)
Icelandair FI 7639 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2026-01-07 through 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 3039)
Daily 18:48 Seattle-Tacoma (SEA) 21:10 Boise (BOI)
Icelandair FI 7639 Non-stop Embraer EMB 175 (E75) 1:22 Valid until 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 2109)
Daily 18:48 Seattle-Tacoma (SEA) 21:15 Boise (BOI)
Icelandair FI 7639 Non-stop Embraer EMB 175 (E75) 1:27 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by Alaska Airlines.(AS 3041)
Wed 19:55 Seattle-Tacoma (SEA) 22:20 Boise (BOI)
Icelandair FI 7639 Non-stop Boeing 737 (73J) 1:25 Operates only on 2026-03-18
Codeshare flight, operated by Alaska Airlines.(AS 318)
Daily 19:55 Seattle-Tacoma (SEA) 22:21 Boise (BOI)
Icelandair FI 7639 Non-stop Boeing 737 (73J) 1:26 Effective 2026-03-19 through 2026-05-12
Codeshare flight, operated by Alaska Airlines.(AS 318)
Daily 20:14 Seattle-Tacoma (SEA) 22:47 Boise (BOI)
Icelandair FI 7639 Non-stop Boeing 737 (73J) 1:33 Effective from 2026-06-10
Codeshare flight, operated by Alaska Airlines.(AS 463)
Daily 20:15 Seattle-Tacoma (SEA) 22:42 Boise (BOI)
Icelandair FI 7639 Non-stop Boeing 737 (73J) 1:27 Effective 2026-05-13 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 307)
Daily 13:37 Seattle-Tacoma (SEA) 15:55 Boise (BOI)
Icelandair FI 7645 Non-stop Embraer EMB 175 (E75) 1:18 Effective 2026-05-21 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 2325)
Daily 13:42 Seattle-Tacoma (SEA) 16:11 Boise (BOI)
Icelandair FI 7645 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2026-06-10 through 2026-09-13
Codeshare flight, operated by Alaska Airlines.(AS 3002)
Daily 20:10 Seattle-Tacoma (SEA) 22:40 Boise (BOI)
Icelandair FI 7645 Non-stop Boeing 737 (73J) 1:30 Effective 2026-03-08 through 2026-03-17
Codeshare flight, operated by Alaska Airlines.(AS 318)




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Icelandair flights from Seattle-Tacoma (SEA) to Boise (BOI).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Icelandair FI7639
18:39
Seattle-Tacoma (SEA)

21:05
Boise (BOI)
Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3039)
Duration: 1:26, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Icelandair FI7639
18:48
Seattle-Tacoma (SEA)

21:10
Boise (BOI)
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2109)
Duration: 1:22, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Icelandair FI7639
18:48
Seattle-Tacoma (SEA)

21:15
Boise (BOI)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3041)
Duration: 1:27, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Icelandair FI7639
19:55
Seattle-Tacoma (SEA)

22:20
Boise (BOI)
Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 318)
Duration: 1:25, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Icelandair FI7639
19:55
Seattle-Tacoma (SEA)

22:21
Boise (BOI)
Effective 2026-03-19 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 318)
Duration: 1:26, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Icelandair FI7639
20:14
Seattle-Tacoma (SEA)

22:47
Boise (BOI)
Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 463)
Duration: 1:33, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Icelandair FI7639
20:15
Seattle-Tacoma (SEA)

22:42
Boise (BOI)
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 307)
Duration: 1:27, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Icelandair FI7645
13:37
Seattle-Tacoma (SEA)

15:55
Boise (BOI)
Effective 2026-05-21 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2325)
Duration: 1:18, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Icelandair FI7645
13:42
Seattle-Tacoma (SEA)

16:11
Boise (BOI)
Effective 2026-06-10 through 2026-09-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3002)
Duration: 1:29, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Icelandair FI7645
20:10
Seattle-Tacoma (SEA)

22:40
Boise (BOI)
Effective 2026-03-08 through 2026-03-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 318)
Duration: 1:30, non-stop
Boeing 737 (73J)
  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Boise airport (BOI).
  • The flight distance is 398 miles, or 641 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-7 . 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 1:18 and 1:33.
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