All airlines flying from Seattle-Tacoma (SEA) to Boise (BOI).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Wed
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737-700 (73G) 1:27 Operates only on 2026-01-07 |
| Mon,Thu,Fri,Sun
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737 MAX 8 (7M8) 1:27 Effective 2026-01-08 through 2026-01-29 |
| Tue,Sat
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737 MAX 9 (7M9) 1:27 Effective 2026-01-10 through 2026-01-13 |
| Wed
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737-800 (73H) 1:27 Effective 2026-01-14 through 2026-01-21 |
| Sat
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737 (73J) 1:27 Operates only on 2026-01-17 |
| Tue
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737 MAX 9 (7M9) 1:27 Operates only on 2026-01-20 |
| Wed,Sat
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737-800 (73H) 1:27 Effective 2026-01-24 through 2026-02-11 |
| Mon,Tue,Fri
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737 (73J) 1:27 Effective 2026-01-27 through 2026-02-03 |
| Thu,Fri,Sun
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737 MAX 8 (7M8) 1:27 Effective 2026-02-01 through 2026-02-08 |
| Mon
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737 MAX 8 (7M8) 1:27 Operates only on 2026-02-09 |
| Tue
12:43
Seattle-Tacoma (SEA)
15:10
Boise (BOI) Alaska Airlines AS 233 Non-stop Boeing 737 (73J) 1:27 Operates only on 2026-02-10 |
| Daily
20:15
Seattle-Tacoma (SEA)
22:42
Boise (BOI) Alaska Airlines AS 307 Non-stop Boeing 737 (73J) 1:27 Effective 2026-05-13 through 2026-06-09 |
| Wed
19:55
Seattle-Tacoma (SEA)
22:20
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 (73J) 1:25 Operates only on 2026-03-18 |
| Daily
19:55
Seattle-Tacoma (SEA)
22:21
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 (73J) 1:26 Effective 2026-03-19 through 2026-05-12 |
| Mon,Thu,Fri
19:59
Seattle-Tacoma (SEA)
22:26
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737-800 (73H) 1:27 Valid until 2026-01-05 |
| Tue,Sat,Sun
19:59
Seattle-Tacoma (SEA)
22:26
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 (73J) 1:27 Valid until 2026-01-04 |
| Thu
20:10
Seattle-Tacoma (SEA)
22:40
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 MAX 9 (7M9) 1:30 Operates only on 2026-02-12 |
| Fri
20:10
Seattle-Tacoma (SEA)
22:40
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 MAX 9 (7M9) 1:30 Effective 2026-02-13 through 2026-02-20 |
| Tue-Thu,Sat,Sun
20:10
Seattle-Tacoma (SEA)
22:40
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 (73J) 1:30 Effective 2026-02-14 through 2026-02-22 |
| Mon
20:10
Seattle-Tacoma (SEA)
22:40
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737-800 (73H) 1:30 Operates only on 2026-02-16 |
| Daily
20:10
Seattle-Tacoma (SEA)
22:40
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 (73J) 1:30 Effective 2026-02-23 through 2026-03-17 |
| Wed-Fri,Sun
20:35
Seattle-Tacoma (SEA)
23:01
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 (73J) 1:26 Effective 2026-01-07 through 2026-01-11 |
| Mon-Wed,Sat
20:35
Seattle-Tacoma (SEA)
23:01
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 MAX 9 (7M9) 1:26 Effective 2026-01-10 through 2026-01-20 |
| Thu,Fri
20:35
Seattle-Tacoma (SEA)
23:01
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737-800 (73H) 1:26 Effective 2026-01-15 through 2026-01-16 |
| Wed-Fri,Sun
20:35
Seattle-Tacoma (SEA)
23:01
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 (73J) 1:26 Effective 2026-01-18 through 2026-01-25 |
| Tue,Wed,Sat
20:35
Seattle-Tacoma (SEA)
23:01
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 MAX 9 (7M9) 1:26 Effective 2026-01-24 through 2026-02-03 |
| Mon,Thu,Fri,Sun
20:35
Seattle-Tacoma (SEA)
23:01
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 (73J) 1:26 Effective 2026-01-26 through 2026-02-09 |
| Wed
20:35
Seattle-Tacoma (SEA)
23:01
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737-800 (73H) 1:26 Operates only on 2026-02-04 |
| Tue,Sat
20:35
Seattle-Tacoma (SEA)
23:01
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 MAX 9 (7M9) 1:26 Effective 2026-02-07 through 2026-02-10 |
| Wed
20:35
Seattle-Tacoma (SEA)
23:01
Boise (BOI) Alaska Airlines AS 318 Non-stop Boeing 737 (73J) 1:26 Operates only on 2026-02-11 |
| Daily
12:31
Seattle-Tacoma (SEA)
15:05
Boise (BOI) Alaska Airlines AS 441 Non-stop Boeing 737 (73J) 1:34 Effective from 2026-06-10 |
| Daily
20:14
Seattle-Tacoma (SEA)
22:47
Boise (BOI) Alaska Airlines AS 463 Non-stop Boeing 737 (73J) 1:33 Effective from 2026-06-10 |
| Wed
10:20
Seattle-Tacoma (SEA)
12:51
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737-800 (73H) 1:31 Effective 2026-01-07 through 2026-01-14 |
| Mon,Tue,Thu,Fri,Sun
10:20
Seattle-Tacoma (SEA)
12:51
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 (73J) 1:31 Effective 2026-01-08 through 2026-01-27 |
| Sat
10:20
Seattle-Tacoma (SEA)
12:51
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 MAX 8 (7M8) 1:31 Operates only on 2026-01-10 |
| Wed,Sat
10:20
Seattle-Tacoma (SEA)
12:51
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 MAX 8 (7M8) 1:31 Effective 2026-01-17 through 2026-01-24 |
| Mon,Wed-Fri,Sun
10:20
Seattle-Tacoma (SEA)
12:51
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 (73J) 1:31 Effective 2026-01-28 through 2026-02-02 |
| Tue,Wed,Sat
10:20
Seattle-Tacoma (SEA)
12:51
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737-800 (73H) 1:31 Effective 2026-01-31 through 2026-02-07 |
| Mon-Fri,Sun
10:20
Seattle-Tacoma (SEA)
12:51
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 (73J) 1:31 Effective 2026-02-05 through 2026-02-11 |
| Wed
11:20
Seattle-Tacoma (SEA)
13:45
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 (73J) 1:25 Operates only on 2026-03-18 |
| Daily
11:20
Seattle-Tacoma (SEA)
13:47
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 (73J) 1:27 Effective 2026-03-19 through 2026-04-21 |
| Daily
12:00
Seattle-Tacoma (SEA)
14:27
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 (73J) 1:27 Effective 2026-04-22 through 2026-05-12 |
| Wed,Sat
12:30
Seattle-Tacoma (SEA)
14:58
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737-800 (73H) 1:28 Effective 2026-02-14 through 2026-02-21 |
| Wed
12:30
Seattle-Tacoma (SEA)
14:58
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 MAX 9 (7M9) 1:28 Operates only on 2026-02-25 |
| Wed,Sat
12:30
Seattle-Tacoma (SEA)
14:58
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737-800 (73H) 1:28 Effective 2026-02-28 through 2026-03-14 |
| Thu
12:40
Seattle-Tacoma (SEA)
15:08
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 MAX 9 (7M9) 1:28 Operates only on 2026-02-12 |
| Mon,Thu,Fri,Sun
12:40
Seattle-Tacoma (SEA)
15:08
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 (73J) 1:28 Effective 2026-02-13 through 2026-03-06 |
| Tue
12:40
Seattle-Tacoma (SEA)
15:08
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737-800 (73H) 1:28 Effective 2026-02-17 through 2026-03-17 |
| Sun
12:40
Seattle-Tacoma (SEA)
15:08
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 MAX 9 (7M9) 1:28 Operates only on 2026-03-08 |
| Mon,Thu,Fri,Sun
12:40
Seattle-Tacoma (SEA)
15:08
Boise (BOI) Alaska Airlines AS 467 Non-stop Boeing 737 (73J) 1:28 Effective 2026-03-09 through 2026-03-16 |
- 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 1:40.
