All airlines flying from Portland (PDX) to Seattle-Tacoma (SEA).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
11:04
Portland (PDX)
12:11
Seattle-Tacoma (SEA) Delta Air Lines DL 3818 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2025-07-07 through 2025-09-07 |
| Daily
11:10
Portland (PDX)
12:20
Seattle-Tacoma (SEA) Delta Air Lines DL 3818 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2025-09-08 through 2025-12-19 |
| Daily
11:10
Portland (PDX)
12:19
Seattle-Tacoma (SEA) Delta Air Lines DL 3818 Non-stop Embraer EMB 175 (E7W) 1:09 Effective from 2026-01-06 |
| Daily
11:25
Portland (PDX)
12:30
Seattle-Tacoma (SEA) Delta Air Lines DL 3818 Non-stop Embraer EMB 175 (E7W) 1:05 Effective 2025-05-07 through 2025-06-07 |
| Mon-Fri,Sun
11:55
Portland (PDX)
13:00
Seattle-Tacoma (SEA) Delta Air Lines DL 3818 Non-stop Embraer EMB 175 (E7W) 1:05 Valid until 2025-05-06 |
| Daily
19:20
Portland (PDX)
20:23
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:03 Effective 2025-07-07 through 2025-08-15 |
| Mon-Fri,Sun
19:20
Portland (PDX)
20:23
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:03 Effective 2025-08-17 through 2025-08-29 |
| Mon-Fri,Sun
19:20
Portland (PDX)
20:23
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:03 Effective 2025-09-01 through 2025-09-07 |
| Daily
19:24
Portland (PDX)
20:35
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:11 Effective 2025-12-20 through 2026-01-05 |
| Daily
19:45
Portland (PDX)
20:50
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:05 Effective from 2026-01-06 |
| Mon-Fri,Sun
19:50
Portland (PDX)
20:50
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:00 Valid until 2025-05-06 |
| Daily
19:55
Portland (PDX)
21:06
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:11 Effective 2025-09-08 through 2025-12-19 |
| Mon-Fri
20:00
Portland (PDX)
21:14
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:14 Effective 2025-05-07 through 2025-06-06 |
| Mon-Fri,Sun
20:02
Portland (PDX)
21:11
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:09 Effective 2025-06-08 through 2025-06-27 |
| Sun
20:02
Portland (PDX)
21:11
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:09 Operates only on 2025-07-06 |
| Sun
20:17
Portland (PDX)
21:32
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:15 Effective 2025-05-11 through 2025-05-18 |
| Sun
20:17
Portland (PDX)
21:32
Seattle-Tacoma (SEA) Delta Air Lines DL 3913 Non-stop Embraer EMB 175 (E7W) 1:15 Operates only on 2025-06-01 |
| Daily
17:15
Portland (PDX)
18:22
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:07 Valid until 2025-05-06 |
| Daily
17:40
Portland (PDX)
18:46
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:06 Effective 2025-05-07 through 2025-06-07 |
| Mon-Fri,Sun
17:45
Portland (PDX)
18:48
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:03 Effective 2025-07-07 through 2025-08-15 |
| Daily
17:45
Portland (PDX)
18:48
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:03 Effective 2025-08-16 through 2025-09-07 |
| Daily
17:45
Portland (PDX)
18:51
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:06 Effective 2025-09-08 through 2025-12-19 |
| Daily
17:45
Portland (PDX)
18:49
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:04 Effective from 2026-01-06 |
| Daily
17:50
Portland (PDX)
19:00
Seattle-Tacoma (SEA) Delta Air Lines DL 3918 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2025-06-08 through 2025-07-06 |
| Daily
05:10
Portland (PDX)
06:19
Seattle-Tacoma (SEA) Delta Air Lines DL 3931 Non-stop Embraer EMB 175 (E7W) 1:09 Valid until 2025-05-06 |
| Daily
08:55
Portland (PDX)
10:14
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:19 Effective 2025-06-08 through 2025-07-06 |
| Daily
09:10
Portland (PDX)
10:29
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:19 Effective 2025-05-07 through 2025-06-07 |
| Daily
09:10
Portland (PDX)
10:24
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:14 Effective 2025-07-07 through 2025-09-07 |
| Daily
09:10
Portland (PDX)
10:23
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2025-09-08 through 2025-12-19 |
| Daily
09:10
Portland (PDX)
10:21
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:11 Effective from 2026-01-06 |
| Daily
09:12
Portland (PDX)
10:26
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:14 Valid until 2025-05-06 |
| Daily
09:18
Portland (PDX)
10:31
Seattle-Tacoma (SEA) Delta Air Lines DL 3953 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2025-12-20 through 2026-01-05 |
| Daily
12:46
Portland (PDX)
13:53
Seattle-Tacoma (SEA) Delta Air Lines DL 4001 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2025-12-20 through 2026-01-05 |
| Daily
07:10
Portland (PDX)
08:20
Seattle-Tacoma (SEA) Delta Air Lines DL 4008 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2025-07-07 through 2025-09-07 |
| Daily
07:10
Portland (PDX)
08:16
Seattle-Tacoma (SEA) Delta Air Lines DL 4008 Non-stop Embraer EMB 175 (E7W) 1:06 Effective 2025-09-08 through 2025-12-19 |
| Daily
07:10
Portland (PDX)
08:16
Seattle-Tacoma (SEA) Delta Air Lines DL 4008 Non-stop Embraer EMB 175 (E7W) 1:06 Effective from 2026-01-06 |
| Mon-Fri,Sun
15:10
Portland (PDX)
16:10
Seattle-Tacoma (SEA) Delta Air Lines DL 4065 Non-stop Embraer EMB 175 (E7W) 1:00 Valid until 2025-05-06 |
| Daily
15:15
Portland (PDX)
16:19
Seattle-Tacoma (SEA) Delta Air Lines DL 4065 Non-stop Embraer EMB 175 (E7W) 1:04 Effective 2025-07-07 through 2025-09-07 |
| Daily
15:15
Portland (PDX)
16:24
Seattle-Tacoma (SEA) Delta Air Lines DL 4065 Non-stop Embraer EMB 175 (E7W) 1:09 Effective 2025-09-08 through 2025-12-19 |
| Daily
15:30
Portland (PDX)
16:36
Seattle-Tacoma (SEA) Delta Air Lines DL 4065 Non-stop Embraer EMB 175 (E7W) 1:06 Effective 2025-05-07 through 2025-06-07 |
| Daily
15:35
Portland (PDX)
16:45
Seattle-Tacoma (SEA) Delta Air Lines DL 4065 Non-stop Embraer EMB 175 (E7W) 1:10 Effective 2025-06-08 through 2025-07-06 |
| Daily
17:10
Portland (PDX)
18:17
Seattle-Tacoma (SEA) Delta Air Lines DL 4065 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2025-12-20 through 2026-01-05 |
| Non-Direct Flights: |
| Fri
21:30
Portland (PDX)
07:59
Seattle-Tacoma (SEA) Alaska Airlines AS 605 1-stop Boeing 737 (73J) 10:29 Operates only on 2025-10-03 The flight arrives 1 day after departure. |
| Direct Codeshare Flights: |
| Tue,Thu,Sun
06:00
Portland (PDX)
06:58
Seattle-Tacoma (SEA) Singapore Airlines SQ 1719 Non-stop Boeing 737 (73J) 0:58 Valid until 2025-05-06 Codeshare flight, operated by Alaska Airlines.(AS 1032) |
| Sat
06:00
Portland (PDX)
06:58
Seattle-Tacoma (SEA) Singapore Airlines SQ 1719 Non-stop Boeing 737-700 (73G) 0:58 Valid until 2025-05-10 Codeshare flight, operated by Alaska Airlines.(AS 1032) |
| Thu
06:00
Portland (PDX)
06:58
Seattle-Tacoma (SEA) Singapore Airlines SQ 1719 Non-stop Boeing 737-900 (739) 0:58 Operates only on 2025-05-08 Codeshare flight, operated by Alaska Airlines.(AS 1032) |
| Tue,Sun
06:00
Portland (PDX)
06:58
Seattle-Tacoma (SEA) Singapore Airlines SQ 1719 Non-stop Boeing 737 (73J) 0:58 Effective 2025-05-11 through 2025-05-13 Codeshare flight, operated by Alaska Airlines.(AS 1032) |
| Tue,Thu-Sun
06:00
Portland (PDX)
06:59
Seattle-Tacoma (SEA) Singapore Airlines SQ 1719 Non-stop Boeing 737 (73J) 0:59 Effective 2025-10-04 through 2025-11-01 Codeshare flight, operated by Alaska Airlines.(AS 499) |
| Tue,Thu-Sun
06:05
Portland (PDX)
07:10
Seattle-Tacoma (SEA) Singapore Airlines SQ 1719 Non-stop Boeing 737 (73J) 1:05 Effective 2025-08-21 through 2025-10-03 Codeshare flight, operated by Alaska Airlines.(AS 499) |
| Tue,Thu,Sat,Sun
06:15
Portland (PDX)
07:13
Seattle-Tacoma (SEA) Singapore Airlines SQ 1719 Non-stop Embraer EMB 175 (E75) 0:58 Effective 2025-05-15 through 2025-05-29 Codeshare flight, operated by Alaska Airlines.(AS 2346) |
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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 0:46 and 1:19.
