All airlines flying from Portland (PDX) to Seattle-Tacoma (SEA).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon-Wed
19:37
Portland (PDX)
20:48
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:11 Effective 2026-02-09 through 2026-02-11 |
| Mon-Fri,Sun
19:38
Portland (PDX)
20:50
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:12 Effective 2026-03-08 through 2026-04-12 |
| Mon-Fri,Sun
19:40
Portland (PDX)
20:46
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:06 Effective 2026-04-13 through 2026-05-22 |
| Mon-Fri,Sun
19:40
Portland (PDX)
20:46
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:06 Effective 2026-05-25 through 2026-09-04 |
| Mon-Fri,Sun
19:40
Portland (PDX)
20:46
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:06 Effective 2026-09-07 through 2026-10-05 |
| Mon-Fri,Sun
19:40
Portland (PDX)
20:50
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:10 Effective from 2026-10-06 |
| Daily
15:55
Portland (PDX)
16:56
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:01 Effective 2026-02-12 through 2026-03-07 |
| Daily
17:15
Portland (PDX)
18:23
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:08 Effective 2026-01-05 through 2026-02-11 |
| Daily
17:36
Portland (PDX)
18:38
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:02 Effective 2026-03-08 through 2026-03-14 |
| Daily
17:36
Portland (PDX)
18:40
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:04 Effective 2026-03-15 through 2026-04-12 |
| Daily
17:45
Portland (PDX)
18:52
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2026-04-13 through 2026-10-05 |
| Daily
17:45
Portland (PDX)
18:55
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:10 Effective from 2026-10-06 |
| Daily
09:12
Portland (PDX)
10:23
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:11 Effective 2026-03-08 through 2026-03-14 |
| Daily
09:12
Portland (PDX)
10:25
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-03-15 through 2026-04-12 |
| Daily
09:15
Portland (PDX)
10:26
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:11 Effective 2026-02-12 through 2026-03-07 |
| Daily
09:19
Portland (PDX)
10:35
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:16 Valid until 2026-01-04 |
| Daily
09:20
Portland (PDX)
10:33
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-01-05 through 2026-02-11 |
| Daily
09:40
Portland (PDX)
10:57
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:17 Effective 2026-04-13 through 2026-10-05 |
| Daily
09:40
Portland (PDX)
10:55
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:15 Effective from 2026-10-06 |
| Daily
12:29
Portland (PDX)
13:38
Seattle-Tacoma (SEA) Delta Air Lines DL 4001 Non-stop Embraer EMB 175 (E7W) 1:09 Valid until 2026-01-04 |
| Daily
05:19
Portland (PDX)
06:27
Seattle-Tacoma (SEA) Delta Air Lines DL 4008 Non-stop Embraer EMB 175 (E7W) 1:08 Effective 2026-03-08 through 2026-03-14 |
| Daily
05:19
Portland (PDX)
06:29
Seattle-Tacoma (SEA) Delta Air Lines DL 4008 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2026-03-15 through 2026-04-12 |
| Daily
05:30
Portland (PDX)
06:40
Seattle-Tacoma (SEA) Delta Air Lines DL 4008 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2026-01-05 through 2026-02-11 |
| Daily
05:30
Portland (PDX)
06:38
Seattle-Tacoma (SEA) Delta Air Lines DL 4008 Non-stop Embraer EMB 175 (E7W) 1:08 Effective 2026-02-12 through 2026-03-07 |
| Daily
05:30
Portland (PDX)
06:39
Seattle-Tacoma (SEA) Delta Air Lines DL 4008 Non-stop Embraer EMB 175 (E7W) 1:09 Effective 2026-04-13 through 2026-10-05 |
| Daily
05:30
Portland (PDX)
06:43
Seattle-Tacoma (SEA) Delta Air Lines DL 4008 Non-stop Embraer EMB 175 (E7W) 1:13 Effective from 2026-10-06 |
| Daily
15:50
Portland (PDX)
16:55
Seattle-Tacoma (SEA) Delta Air Lines DL 4062 Non-stop Embraer EMB 175 (E7W) 1:05 Effective 2026-04-13 through 2026-10-05 |
| Daily
15:50
Portland (PDX)
16:58
Seattle-Tacoma (SEA) Delta Air Lines DL 4062 Non-stop Embraer EMB 175 (E7W) 1:08 Effective from 2026-10-06 |
| Wed,Thu
17:15
Portland (PDX)
18:26
Seattle-Tacoma (SEA) Delta Air Lines DL 4065 Non-stop Embraer EMB 175 (E7W) 1:11 Valid until 2026-01-01 |
| Mon,Tue,Fri-Sun
17:25
Portland (PDX)
18:36
Seattle-Tacoma (SEA) Delta Air Lines DL 4065 Non-stop Embraer EMB 175 (E7W) 1:11 Valid until 2026-01-04 |
| Non-Direct Flights: |
| Mon,Thu,Fri
06:20
Portland (PDX)
14:00
Seattle-Tacoma (SEA) Southwest Airlines WN 123 2-stop Boeing 737-700 (Scimitar Winglets) 7:40 Effective 2026-03-05 through 2026-04-06 |
| Direct Codeshare Flights: |
| Daily
09:19
Portland (PDX)
10:35
Seattle-Tacoma (SEA) Virgin Atlantic VS 1922 Non-stop Embraer EMB 175 (E7W) 1:16 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 3953) |
| Daily
09:40
Portland (PDX)
10:55
Seattle-Tacoma (SEA) Virgin Atlantic VS 1922 Non-stop Embraer EMB 175 (E7W) 1:15 Effective from 2026-10-25 Codeshare flight, operated by Delta Air Lines.(DL 3953) |
| Mon,Tue,Thu,Sat
15:55
Portland (PDX)
16:56
Seattle-Tacoma (SEA) Virgin Atlantic VS 1922 Non-stop Embraer EMB 175 (E7W) 1:01 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 3918) |
| Mon,Tue,Thu,Sat
17:36
Portland (PDX)
18:38
Seattle-Tacoma (SEA) Virgin Atlantic VS 1922 Non-stop Embraer EMB 175 (E7W) 1:02 Effective 2026-03-09 through 2026-03-14 Codeshare flight, operated by Delta Air Lines.(DL 3918) |
| Mon,Tue,Thu,Sat
17:36
Portland (PDX)
18:40
Seattle-Tacoma (SEA) Virgin Atlantic VS 1922 Non-stop Embraer EMB 175 (E7W) 1:04 Effective 2026-03-16 through 2026-03-28 Codeshare flight, operated by Delta Air Lines.(DL 3918) |
| Daily
17:36
Portland (PDX)
18:40
Seattle-Tacoma (SEA) Virgin Atlantic VS 1922 Non-stop Embraer EMB 175 (E7W) 1:04 Effective 2026-03-29 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 3918) |
| Daily
17:45
Portland (PDX)
18:52
Seattle-Tacoma (SEA) Virgin Atlantic VS 1922 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2026-04-13 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 3918) |
| Daily
17:45
Portland (PDX)
18:55
Seattle-Tacoma (SEA) Virgin Atlantic VS 1922 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2026-10-06 through 2026-10-23 Codeshare flight, operated by Delta Air Lines.(DL 3918) |
| Daily
10:40
Portland (PDX)
11:45
Seattle-Tacoma (SEA) Virgin Atlantic VS 1924 Non-stop Embraer EMB 175 (E7W) 1:05 Effective 2026-03-08 through 2026-03-14 Codeshare flight, operated by Delta Air Lines.(DL 3818) |
| Daily
10:40
Portland (PDX)
11:47
Seattle-Tacoma (SEA) Virgin Atlantic VS 1924 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2026-03-15 through 2026-03-27 Codeshare flight, operated by Delta Air Lines.(DL 3818) |
| Daily
10:40
Portland (PDX)
11:47
Seattle-Tacoma (SEA) Virgin Atlantic VS 1924 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2026-03-29 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 3818) |
| Daily
11:10
Portland (PDX)
12:20
Seattle-Tacoma (SEA) Virgin Atlantic VS 1924 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2026-01-05 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 3818) |
| Daily
11:10
Portland (PDX)
12:26
Seattle-Tacoma (SEA) Virgin Atlantic VS 1924 Non-stop Embraer EMB 175 (E7W) 1:16 Effective 2026-04-13 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 3818) |
| Daily
11:10
Portland (PDX)
12:22
Seattle-Tacoma (SEA) Virgin Atlantic VS 1924 Non-stop Embraer EMB 175 (E7W) 1:12 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 3818) |
| Daily
11:15
Portland (PDX)
12:23
Seattle-Tacoma (SEA) Virgin Atlantic VS 1924 Non-stop Embraer EMB 175 (E7W) 1:08 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 3818) |
| Daily
12:29
Portland (PDX)
13:38
Seattle-Tacoma (SEA) Virgin Atlantic VS 1924 Non-stop Embraer EMB 175 (E7W) 1:09 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 4001) |
| Daily
08:34
Portland (PDX)
09:28
Seattle-Tacoma (SEA) Qatar Airways QR 2008 Non-stop Embraer EMB 175 (E75) 0:54 Effective from 2026-08-19 Codeshare flight, operated by Alaska Airlines.(AS 2189) |
| Mon
07:15
Portland (PDX)
08:13
Seattle-Tacoma (SEA) Qatar Airways QR 2009 Non-stop Embraer EMB 175 (E75) 0:58 Operates only on 2026-01-05 Codeshare flight, operated by Alaska Airlines.(AS 3004) |
| Fri
21:59
Portland (PDX)
23:00
Seattle-Tacoma (SEA) Qatar Airways QR 2012 Non-stop Embraer EMB 175 (E75) 1:01 Operates only on 2026-10-02 Codeshare flight, operated by Alaska Airlines.(AS 3408) |
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Parallax here PDX-SEA
- A domestic route departing from the Portland airport (PDX) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 129 miles, or 208 km.
- The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 0:53 and 1:17.
