Delta Air Lines flights from San Francisco (SFO) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Wed,Thu
14:35
San Francisco (SFO) 1
16:57
Seattle-Tacoma (SEA) Delta Air Lines DL 3899 Non-stop Embraer EMB 175 (E7W) 2:22 Valid until 2026-01-01 |
| Sat
18:30
San Francisco (SFO) 1
20:46
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-01-24 through 2026-01-31 |
| Tue,Wed
19:00
San Francisco (SFO) 1
21:20
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-01-20 through 2026-02-11 |
| Daily
19:29
San Francisco (SFO) 1
21:46
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2026-03-08 through 2026-03-14 |
| Daily
19:29
San Francisco (SFO) 1
21:48
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-03-15 through 2026-04-12 |
| Sat,Sun
19:40
San Francisco (SFO) 1
21:59
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-02-07 through 2026-02-08 |
| Mon,Thu,Fri,Sun
20:05
San Francisco (SFO) 1
22:24
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-01-19 through 2026-02-06 |
| Mon
20:05
San Francisco (SFO) 1
22:24
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Operates only on 2026-02-09 |
| Mon-Fri,Sun
20:05
San Francisco (SFO) 1
22:25
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-04-13 through 2026-05-22 |
| Mon-Fri,Sun
20:05
San Francisco (SFO) 1
22:25
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-05-25 through 2026-09-04 |
| Mon-Fri,Sun
20:05
San Francisco (SFO) 1
22:25
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-09-07 through 2026-10-05 |
| Mon-Fri,Sun
20:05
San Francisco (SFO) 1
22:26
Seattle-Tacoma (SEA) Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:21 Effective from 2026-10-06 |
| Mon,Thu,Fri
16:40
San Francisco (SFO) 1
18:56
Seattle-Tacoma (SEA) Delta Air Lines DL 4451 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-02-12 through 2026-02-20 |
| Mon,Thu,Fri,Sun
16:40
San Francisco (SFO) 1
18:56
Seattle-Tacoma (SEA) Delta Air Lines DL 4451 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-02-22 through 2026-03-06 |
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- A domestic route departing from the San Francisco airport (SFO) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 679 miles, or 1092 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 2:14 and 2:25.
