Delta Air Lines flights from Portland (PDX) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| 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 |
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- 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 1:00 and 1:17.
