Airlines with flights from Portland to Seattle

There are two airlines with scheduled flights between PDX and SEA. Both Alaska Airlines and Delta operates non-stop flights from Portland International to Seattle Airport and the flight time is 59 minutes.

Change direction

Choose airline

Schedules

Non-stop with Alaska Airlines

  • Total flight time: 59 minutes
  • One World Alliance
  • Portland and Seattle are both Alaska Airlines hubs.
  • 87 flights per week
  • Embraer 175
    Boeing 737MAX 9 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-900 Passenger
  • Business and first class available
PDX
Direct
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
AS2090
05:05
05:05
05:05
05:05
05:05
05:05
05:05
AS124
06:05
06:05
06:05
06:05
06:05
06:05
06:05
AS1032
07:05
07:05
07:05
07:05
07:05
07:05
07:05
AS910
08:05
08:05
08:05
08:05
08:05
08:05
08:05
AS2181
09:31
09:31
09:31
09:31
09:31
09:31
09:31
AS3492
10:24
----
----
10:24
10:24
----
----
AS970
11:50
11:45
11:40
11:50
11:50
11:50
11:45
AS1008
13:52
13:52
13:52
13:52
13:52
13:52
13:52
AS3358
15:00
15:00
15:00
15:00
15:00
----
15:00
AS2355
----
----
----
----
----
15:00
----
AS2102
16:30
16:30
16:30
16:30
16:30
16:30
16:30
AS2082
18:26
18:26
18:26
18:26
18:26
18:26
18:26
AS2177
19:35
19:35
19:35
19:35
19:35
19:35
19:35
AS2113
21:07
21:07
21:07
21:07
21:07
21:07
21:07
SHOW RETURN SCHEDULE
CHECK PRICES FOR PDX - SEA

The timetable & schedule information was updated at 2025-01-15

Non-stop with Delta Air Lines

  • Total flight time: 1 hour and 4 minutes
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 48 flights per week
  • Embraer 175 (Enhanced Winglets)
    Boeing 737-800 Passenger
  • Business and first class available
PDX
Direct
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
DL3851
05:15
05:15
05:15
05:15
05:15
05:15
05:15
DL1292
07:10
07:10
07:10
07:10
07:10
07:10
07:10
DL3953
09:15
09:15
09:15
09:15
09:15
09:15
09:15
DL3818
11:30
11:30
11:30
11:30
11:30
11:30
11:30
DL3802
13:36
13:36
13:36
13:36
13:36
13:36
13:36
DL3918
17:15
17:15
17:15
17:15
17:15
17:45
17:15
DL3913
19:35
19:35
19:35
19:35
19:35
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR PDX - SEA

The timetable & schedule information was updated at 2025-01-15

Change direction

Staying up-to-date with the airlines

At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
© 2025 Westcoast Digital