Alaska Airlines flights from Missoula (MSO) to Portland (PDX).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 12:29 Missoula (MSO) 13:24 Portland (PDX)
Alaska Airlines AS 2042 Non-stop Embraer EMB 175 (E75) 1:55 Valid until 2026-01-06
Mon-Thu 18:45 Missoula (MSO) 19:20 Portland (PDX)
Alaska Airlines AS 2085 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2026-07-06 through 2026-07-30
Daily 13:01 Missoula (MSO) 13:39 Portland (PDX)
Alaska Airlines AS 2147 Non-stop Embraer EMB 175 (E75) 1:38 Effective 2026-02-12 through 2026-03-17
Daily 13:03 Missoula (MSO) 13:42 Portland (PDX)
Alaska Airlines AS 2147 Non-stop Embraer EMB 175 (E75) 1:39 Effective 2026-01-07 through 2026-02-11
Wed 13:20 Missoula (MSO) 13:48 Portland (PDX)
Alaska Airlines AS 2147 Non-stop Embraer EMB 175 (E75) 1:28 Operates only on 2026-03-18
Daily 13:20 Missoula (MSO) 13:47 Portland (PDX)
Alaska Airlines AS 2147 Non-stop Embraer EMB 175 (E75) 1:27 Effective 2026-03-19 through 2026-05-12
Daily 13:15 Missoula (MSO) 13:50 Portland (PDX)
Alaska Airlines AS 2248 Non-stop Embraer EMB 175 (E75) 1:35 Effective from 2026-06-10
Daily 05:20 Missoula (MSO) 06:17 Portland (PDX)
Alaska Airlines AS 2255 Non-stop Embraer EMB 175 (E75) 1:57 Valid until 2026-01-06
Daily 12:53 Missoula (MSO) 13:23 Portland (PDX)
Alaska Airlines AS 2358 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-05-13 through 2026-06-09




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Alaska Airlines flights from Missoula (MSO) to Portland (PDX).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Alaska Airlines AS2042
12:29
Missoula (MSO)

13:24
Portland (PDX)
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:55, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS2085
18:45
Missoula (MSO)

19:20
Portland (PDX)
Effective 2026-07-06 through 2026-07-30
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS2147
13:01
Missoula (MSO)

13:39
Portland (PDX)
Effective 2026-02-12 through 2026-03-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:38, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS2147
13:03
Missoula (MSO)

13:42
Portland (PDX)
Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:39, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS2147
13:20
Missoula (MSO)

13:48
Portland (PDX)
Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:28, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS2147
13:20
Missoula (MSO)

13:47
Portland (PDX)
Effective 2026-03-19 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:27, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS2248
13:15
Missoula (MSO)

13:50
Portland (PDX)
Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:35, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS2255
05:20
Missoula (MSO)

06:17
Portland (PDX)
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS2358
12:53
Missoula (MSO)

13:23
Portland (PDX)
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:30, non-stop
Embraer EMB 175 (E75)
  • A domestic route departing from the Missoula airport (MSO) and arriving at Portland airport (PDX).
  • The flight distance is 416 miles, or 670 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 1:27 and 1:57.
All MSO-PDX flights
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