All airlines flying from Seattle-Tacoma (SEA) to Portland (PDX).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
10:00
Seattle-Tacoma (SEA)
10:55
Portland (PDX) Alaska Airlines AS 2346 Non-stop Embraer EMB 175 (E75) 0:55 Effective 2026-06-10 through 2026-08-18 |
| Daily
13:30
Seattle-Tacoma (SEA)
14:19
Portland (PDX) Alaska Airlines AS 2354 Non-stop Embraer EMB 175 (E75) 0:49 Effective 2026-04-22 through 2026-06-09 |
| Daily
14:00
Seattle-Tacoma (SEA)
14:49
Portland (PDX) Alaska Airlines AS 2354 Non-stop Embraer EMB 175 (E75) 0:49 Effective 2026-03-18 through 2026-04-21 |
| Daily
14:00
Seattle-Tacoma (SEA)
14:55
Portland (PDX) Alaska Airlines AS 2354 Non-stop Embraer EMB 175 (E75) 0:55 Effective from 2026-06-10 |
| Daily
15:55
Seattle-Tacoma (SEA)
16:44
Portland (PDX) Alaska Airlines AS 2376 Non-stop Embraer EMB 175 (E75) 0:49 Effective 2026-04-22 through 2026-05-12 |
| Daily
16:00
Seattle-Tacoma (SEA)
16:49
Portland (PDX) Alaska Airlines AS 2376 Non-stop Embraer EMB 175 (E75) 0:49 Effective 2026-03-18 through 2026-04-21 |
| Sat
17:00
Seattle-Tacoma (SEA)
17:54
Portland (PDX) Alaska Airlines AS 2376 Non-stop Embraer EMB 175 (E75) 0:54 Effective 2026-01-10 through 2026-02-07 |
| Daily
17:10
Seattle-Tacoma (SEA)
18:05
Portland (PDX) Alaska Airlines AS 2376 Non-stop Embraer EMB 175 (E75) 0:55 Effective 2026-02-12 through 2026-03-17 |
| Mon,Tue,Fri
22:55
Seattle-Tacoma (SEA)
23:55
Portland (PDX) Delta Air Lines DL 2384 Non-stop Boeing 737-800 (738) 1:00 Valid until 2026-01-02 |
| Sat,Sun
22:55
Seattle-Tacoma (SEA)
23:55
Portland (PDX) Delta Air Lines DL 2384 Non-stop Boeing 737-900 (739) 1:00 Effective 2026-01-03 through 2026-01-04 |
| Daily
22:55
Seattle-Tacoma (SEA)
23:53
Portland (PDX) Delta Air Lines DL 2384 Non-stop Airbus A220-100 (221) 0:58 Effective 2026-04-13 through 2026-10-05 |
| Daily
22:55
Seattle-Tacoma (SEA)
23:52
Portland (PDX) Delta Air Lines DL 2384 Non-stop Airbus A220-100 (221) 0:57 Effective from 2026-10-06 |
| Wed,Thu
19:35
Seattle-Tacoma (SEA)
20:36
Portland (PDX) Delta Air Lines DL 2830 Non-stop Boeing 737-800 (738) 1:01 Valid until 2026-01-01 |
| Sun
20:56
Seattle-Tacoma (SEA)
21:56
Portland (PDX) Delta Air Lines DL 2830 Non-stop Airbus A220-100 (221) 1:00 Operates only on 2026-01-04 |
| Mon,Tue,Fri,Sat
20:59
Seattle-Tacoma (SEA)
21:59
Portland (PDX) Delta Air Lines DL 2830 Non-stop Boeing 737-800 (738) 1:00 Valid until 2026-01-03 |
| Mon-Sat
18:15
Seattle-Tacoma (SEA)
19:15
Portland (PDX) Alaska Airlines AS 3036 Non-stop Embraer EMB 175 (E75) 1:00 Effective 2026-02-12 through 2026-03-17 |
| Mon-Thu
12:50
Seattle-Tacoma (SEA)
13:48
Portland (PDX) Alaska Airlines AS 3042 Non-stop Embraer EMB 175 (E75) 0:58 Effective 2026-01-07 through 2026-01-15 |
| Mon-Fri
12:50
Seattle-Tacoma (SEA)
13:48
Portland (PDX) Alaska Airlines AS 3042 Non-stop Embraer EMB 175 (E75) 0:58 Effective 2026-01-16 through 2026-02-10 |
| Daily
15:35
Seattle-Tacoma (SEA)
16:34
Portland (PDX) Alaska Airlines AS 3043 Non-stop Embraer EMB 175 (E75) 0:59 Effective 2026-01-08 through 2026-02-11 |
| Daily
15:45
Seattle-Tacoma (SEA)
16:43
Portland (PDX) Alaska Airlines AS 3043 Non-stop Embraer EMB 175 (E75) 0:58 Effective 2026-02-12 through 2026-03-07 |
| Daily
15:45
Seattle-Tacoma (SEA)
16:43
Portland (PDX) Alaska Airlines AS 3043 Non-stop Embraer EMB 175 (E75) 0:58 Effective 2026-03-09 through 2026-03-17 |
| Sun
15:45
Seattle-Tacoma (SEA)
16:43
Portland (PDX) Alaska Airlines AS 3073 Non-stop Embraer EMB 175 (E75) 0:58 Operates only on 2026-03-08 |
| Wed
15:35
Seattle-Tacoma (SEA)
16:34
Portland (PDX) Alaska Airlines AS 3081 Non-stop Embraer EMB 175 (E75) 0:59 Operates only on 2026-01-07 |
| Daily
05:24
Seattle-Tacoma (SEA)
06:20
Portland (PDX) Alaska Airlines AS 3204 Non-stop Embraer EMB 175 (E75) 0:56 Effective 2026-06-10 through 2026-10-02 |
| Daily
15:40
Seattle-Tacoma (SEA)
16:37
Portland (PDX) Alaska Airlines AS 3290 Non-stop Embraer EMB 175 (E75) 0:57 Effective from 2026-06-10 |
| Daily
15:55
Seattle-Tacoma (SEA)
16:55
Portland (PDX) Alaska Airlines AS 3344 Non-stop Embraer EMB 175 (E75) 1:00 Effective 2026-05-13 through 2026-06-09 |
| Mon-Wed,Fri,Sun
05:20
Seattle-Tacoma (SEA)
06:18
Portland (PDX) Alaska Airlines AS 3392 Non-stop Embraer EMB 175 (E75) 0:58 Valid until 2026-01-06 |
| Daily
16:59
Seattle-Tacoma (SEA)
17:57
Portland (PDX) Alaska Airlines AS 3416 Non-stop Embraer EMB 175 (E75) 0:58 Valid until 2026-01-06 |
| Mon-Fri,Sun
17:02
Seattle-Tacoma (SEA)
17:59
Portland (PDX) Alaska Airlines AS 3416 Non-stop Embraer EMB 175 (E75) 0:57 Effective 2026-01-07 through 2026-02-11 |
| Tue,Wed,Sat,Sun
15:29
Seattle-Tacoma (SEA)
16:27
Portland (PDX) Alaska Airlines AS 3421 Non-stop Embraer EMB 175 (E75) 0:58 Valid until 2026-01-06 |
| Mon,Thu,Fri
15:37
Seattle-Tacoma (SEA)
16:35
Portland (PDX) Alaska Airlines AS 3421 Non-stop Embraer EMB 175 (E75) 0:58 Valid until 2026-01-05 |
| Mon,Tue,Thu,Fri
17:48
Seattle-Tacoma (SEA)
18:46
Portland (PDX) Alaska Airlines AS 3434 Non-stop Embraer EMB 175 (E75) 0:58 Valid until 2026-01-06 |
| Daily
18:02
Seattle-Tacoma (SEA)
19:04
Portland (PDX) Alaska Airlines AS 3461 Non-stop Embraer EMB 175 (E75) 1:02 Effective 2026-08-19 through 2026-10-02 |
| Daily
19:00
Seattle-Tacoma (SEA)
20:02
Portland (PDX) Alaska Airlines AS 3461 Non-stop Embraer EMB 175 (E75) 1:02 Effective 2026-06-10 through 2026-08-18 |
| Sat
17:50
Seattle-Tacoma (SEA)
18:50
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 1:00 Operates only on 2026-01-10 |
| Sun
17:50
Seattle-Tacoma (SEA)
18:50
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 1:00 Operates only on 2026-01-18 |
| Sat
17:55
Seattle-Tacoma (SEA)
18:55
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 1:00 Operates only on 2026-01-17 |
| Sun
21:25
Seattle-Tacoma (SEA)
22:19
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 0:54 Operates only on 2026-02-15 |
| Mon-Fri,Sun
22:57
Seattle-Tacoma (SEA)
23:58
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 1:01 Effective 2026-03-08 through 2026-03-13 |
| Mon-Fri,Sun
22:57
Seattle-Tacoma (SEA)
23:59
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 1:02 Effective 2026-03-15 through 2026-04-12 |
| Mon-Fri,Sun
23:15
Seattle-Tacoma (SEA)
00:17
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 1:02 Effective 2026-01-05 through 2026-01-16 The flight arrives 1 day after departure. |
| Mon-Fri,Sun
23:15
Seattle-Tacoma (SEA)
00:17
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 1:02 Effective 2026-01-19 through 2026-02-06 The flight arrives 1 day after departure. |
| Mon-Wed
23:15
Seattle-Tacoma (SEA)
00:17
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 1:02 Effective 2026-02-09 through 2026-02-11 The flight arrives 1 day after departure. |
| Mon-Fri
23:15
Seattle-Tacoma (SEA)
00:15
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 1:00 Effective 2026-02-12 through 2026-02-20 The flight arrives 1 day after departure. |
| Mon-Fri,Sun
23:15
Seattle-Tacoma (SEA)
00:15
Portland (PDX) Delta Air Lines DL 3701 Non-stop Embraer EMB 175 (E7W) 1:00 Effective 2026-02-22 through 2026-03-06 The flight arrives 1 day after departure. |
| Daily
11:35
Seattle-Tacoma (SEA)
12:44
Portland (PDX) Delta Air Lines DL 3802 Non-stop Embraer EMB 175 (E7W) 1:09 Effective 2026-01-05 through 2026-02-11 |
| Daily
11:35
Seattle-Tacoma (SEA)
12:42
Portland (PDX) Delta Air Lines DL 3802 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2026-02-12 through 2026-03-07 |
| Daily
12:06
Seattle-Tacoma (SEA)
13:11
Portland (PDX) Delta Air Lines DL 3802 Non-stop Embraer EMB 175 (E7W) 1:05 Effective 2026-03-08 through 2026-03-14 |
| Daily
12:06
Seattle-Tacoma (SEA)
13:12
Portland (PDX) Delta Air Lines DL 3802 Non-stop Embraer EMB 175 (E7W) 1:06 Effective 2026-03-15 through 2026-04-12 |
| Daily
12:10
Seattle-Tacoma (SEA)
13:17
Portland (PDX) Delta Air Lines DL 3802 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2026-04-13 through 2026-10-05 |
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Parallax here SEA-PDX
- A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Portland airport (PDX).
- 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 0:48 and 1:13.
