Delta Air Lines flights from Seattle-Tacoma (SEA) to San Francisco (SFO).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:20 Seattle-Tacoma (SEA) 09:51 San Francisco (SFO) 1
Delta Air Lines DL 3814 Non-stop Embraer EMB 175 (E7W) 2:31 Effective from 2026-10-06
Daily 10:30 Seattle-Tacoma (SEA) 13:02 San Francisco (SFO) 1
Delta Air Lines DL 3899 Non-stop Embraer EMB 175 (E7W) 2:32 Valid until 2026-01-04
Tue,Wed,Sat 15:30 Seattle-Tacoma (SEA) 17:49 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-01-20 through 2026-02-04
Tue,Wed 15:30 Seattle-Tacoma (SEA) 17:49 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-02-10 through 2026-02-11
Daily 16:33 Seattle-Tacoma (SEA) 18:48 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-03-08 through 2026-03-14
Daily 16:33 Seattle-Tacoma (SEA) 18:49 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-03-15 through 2026-04-12
Sat,Sun 16:45 Seattle-Tacoma (SEA) 19:00 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-02-07 through 2026-02-08
Mon,Thu,Fri,Sun 17:05 Seattle-Tacoma (SEA) 19:23 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-01-19 through 2026-01-30
Fri,Sun 17:05 Seattle-Tacoma (SEA) 19:20 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-02-01 through 2026-02-06
Mon,Thu 17:05 Seattle-Tacoma (SEA) 19:20 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-02-02 through 2026-02-09
Mon-Fri,Sun 17:10 Seattle-Tacoma (SEA) 19:25 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-04-13 through 2026-05-06
Mon-Fri,Sun 17:40 Seattle-Tacoma (SEA) 19:55 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-05-07 through 2026-05-22
Mon-Fri,Sun 17:40 Seattle-Tacoma (SEA) 19:55 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-05-25 through 2026-09-04
Mon-Fri,Sun 17:40 Seattle-Tacoma (SEA) 19:55 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-09-07 through 2026-10-05
Mon-Fri,Sun 17:40 Seattle-Tacoma (SEA) 20:02 San Francisco (SFO) 1
Delta Air Lines DL 3991 Non-stop Embraer EMB 175 (E7W) 2:22 Effective from 2026-10-06
Mon-Fri 13:40 Seattle-Tacoma (SEA) 15:56 San Francisco (SFO) 1
Delta Air Lines DL 4451 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-02-12 through 2026-02-20
Mon-Fri,Sun 13:40 Seattle-Tacoma (SEA) 15:56 San Francisco (SFO) 1
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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Delta Air Lines flights from Seattle-Tacoma (SEA) to San Francisco (SFO).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:31, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:32, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-01-20 through 2026-02-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-02-10 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:16, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-02-07 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-01-19 through 2026-01-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:18, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-02-02 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-04-13 through 2026-05-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-05-07 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-05-25 through 2026-09-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-09-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:22, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:16, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:16, non-stop
Embraer EMB 175 (E7W)
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  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at San Francisco airport (SFO).
  • 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 2:08 and 2:32.