Delta Air Lines flights from San Francisco (SFO) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon-Fri,Sun
10:20
San Francisco (SFO) 1
12:38
Seattle-Tacoma (SEA) Delta Air Lines DL 976 Non-stop Airbus A220-100 (221) 2:18 Effective 2026-02-12 through 2026-02-27 |
| Daily
10:20
San Francisco (SFO) 1
12:38
Seattle-Tacoma (SEA) Delta Air Lines DL 976 Non-stop Airbus A220-100 (221) 2:18 Effective 2026-02-28 through 2026-03-07 |
| Sat
10:25
San Francisco (SFO) 1
12:43
Seattle-Tacoma (SEA) Delta Air Lines DL 976 Non-stop Airbus A220-300 (223) 2:18 Effective 2026-02-14 through 2026-02-21 |
| Daily
10:30
San Francisco (SFO) 1
12:53
Seattle-Tacoma (SEA) Delta Air Lines DL 976 Non-stop Airbus A220-100 (221) 2:23 Effective 2026-01-19 through 2026-02-11 |
| Daily
10:35
San Francisco (SFO) 1
12:58
Seattle-Tacoma (SEA) Delta Air Lines DL 976 Non-stop Airbus A220-300 (223) 2:23 Effective 2026-01-06 through 2026-01-18 |
| Mon
10:38
San Francisco (SFO) 1
12:59
Seattle-Tacoma (SEA) Delta Air Lines DL 976 Non-stop Boeing 737-900 (739) 2:21 Operates only on 2026-01-05 |
| Daily
13:05
San Francisco (SFO) 1
15:24
Seattle-Tacoma (SEA) Delta Air Lines DL 1412 Non-stop Airbus A220-100 (221) 2:19 Effective 2026-05-07 through 2026-10-05 |
| Daily
13:05
San Francisco (SFO) 1
15:25
Seattle-Tacoma (SEA) Delta Air Lines DL 1412 Non-stop Airbus A220-100 (221) 2:20 Effective from 2026-10-06 |
| Daily
13:59
San Francisco (SFO) 1
16:18
Seattle-Tacoma (SEA) Delta Air Lines DL 1412 Non-stop Airbus A220-100 (221) 2:19 Effective 2026-04-13 through 2026-05-06 |
| Mon-Sat
14:35
San Francisco (SFO) 1
16:54
Seattle-Tacoma (SEA) Delta Air Lines DL 1412 Non-stop Airbus A220-100 (221) 2:19 Effective 2026-01-19 through 2026-02-11 |
| Daily
14:39
San Francisco (SFO) 1
16:58
Seattle-Tacoma (SEA) Delta Air Lines DL 1412 Non-stop Airbus A220-300 (223) 2:19 Effective 2026-01-05 through 2026-01-18 |
| Mon-Sat
14:39
San Francisco (SFO) 1
16:58
Seattle-Tacoma (SEA) Delta Air Lines DL 1412 Non-stop Airbus A220-100 (221) 2:19 Effective 2026-02-12 through 2026-03-07 |
| Daily
14:55
San Francisco (SFO) 1
17:09
Seattle-Tacoma (SEA) Delta Air Lines DL 1412 Non-stop Airbus A220-100 (221) 2:14 Effective 2026-03-08 through 2026-04-12 |
| Sun
15:30
San Francisco (SFO) 1
17:49
Seattle-Tacoma (SEA) Delta Air Lines DL 1412 Non-stop Airbus A220-100 (221) 2:19 Effective 2026-01-25 through 2026-02-08 |
| Sun
15:30
San Francisco (SFO) 1
17:45
Seattle-Tacoma (SEA) Delta Air Lines DL 1412 Non-stop Airbus A220-100 (221) 2:15 Effective 2026-02-15 through 2026-03-01 |
| Daily
06:00
San Francisco (SFO) 1
08:20
Seattle-Tacoma (SEA) Delta Air Lines DL 2721 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-01-05 through 2026-01-18 |
| Daily
06:00
San Francisco (SFO) 1
08:22
Seattle-Tacoma (SEA) Delta Air Lines DL 2721 Non-stop Airbus A220-300 (223) 2:22 Effective 2026-01-19 through 2026-02-11 |
| Mon-Sat
06:05
San Francisco (SFO) 1
08:25
Seattle-Tacoma (SEA) Delta Air Lines DL 2721 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-02-12 through 2026-02-28 |
| Sun
06:05
San Francisco (SFO) 1
08:25
Seattle-Tacoma (SEA) Delta Air Lines DL 2721 Non-stop Boeing 737-900 (739) 2:20 Effective 2026-02-15 through 2026-02-22 |
| Daily
06:05
San Francisco (SFO) 1
08:25
Seattle-Tacoma (SEA) Delta Air Lines DL 2721 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-03-01 through 2026-03-07 |
| Daily
06:05
San Francisco (SFO) 1
08:19
Seattle-Tacoma (SEA) Delta Air Lines DL 2721 Non-stop Boeing 737-800 (738) 2:14 Effective 2026-03-08 through 2026-03-14 |
| Daily
06:05
San Francisco (SFO) 1
08:21
Seattle-Tacoma (SEA) Delta Air Lines DL 2721 Non-stop Boeing 737-800 (738) 2:16 Effective 2026-03-15 through 2026-04-12 |
| Daily
06:05
San Francisco (SFO) 1
08:25
Seattle-Tacoma (SEA) Delta Air Lines DL 2721 Non-stop Airbus A220-300 (223) 2:20 Effective 2026-04-13 through 2026-10-05 |
| Daily
06:05
San Francisco (SFO) 1
08:26
Seattle-Tacoma (SEA) Delta Air Lines DL 2721 Non-stop Airbus A220-300 (223) 2:21 Effective from 2026-10-06 |
| Daily
05:45
San Francisco (SFO) 1
08:06
Seattle-Tacoma (SEA) Delta Air Lines DL 2809 Non-stop Boeing 737-800 (738) 2:21 Valid until 2026-01-04 |
| Mon,Tue,Fri-Sun
10:23
San Francisco (SFO) 1
12:45
Seattle-Tacoma (SEA) Delta Air Lines DL 2841 Non-stop Airbus A220-100 (221) 2:22 Valid until 2026-01-04 |
| Wed,Thu
10:23
San Francisco (SFO) 1
12:48
Seattle-Tacoma (SEA) Delta Air Lines DL 2841 Non-stop Airbus A220-100 (221) 2:25 Valid until 2026-01-01 |
| Mon,Thu,Fri,Sun
16:40
San Francisco (SFO) 1
18:58
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-01-19 through 2026-02-06 |
| Mon,Sat,Sun
16:40
San Francisco (SFO) 1
18:58
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-02-07 through 2026-02-09 |
| Mon-Fri,Sun
16:40
San Francisco (SFO) 1
19:00
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-04-13 through 2026-05-06 |
| Mon-Fri,Sun
16:45
San Francisco (SFO) 1
19:05
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-05-07 through 2026-05-22 |
| Mon-Fri,Sun
16:45
San Francisco (SFO) 1
19:05
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-05-25 through 2026-08-14 |
| Daily
16:45
San Francisco (SFO) 1
19:05
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:20 Effective from 2026-08-15 |
| Mon-Fri,Sun
16:46
San Francisco (SFO) 1
19:02
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-03-08 through 2026-03-13 |
| Mon-Fri,Sun
16:46
San Francisco (SFO) 1
19:04
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-03-15 through 2026-04-12 |
| Daily
18:30
San Francisco (SFO) 1
20:46
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-01-05 through 2026-01-18 |
| Tue,Wed
19:00
San Francisco (SFO) 1
21:18
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-02-17 through 2026-03-04 |
| Sat
19:00
San Francisco (SFO) 1
21:20
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-04-18 through 2026-05-23 |
| Sat,Sun
19:00
San Francisco (SFO) 1
21:20
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-05-24 through 2026-05-30 |
| Sat
19:00
San Francisco (SFO) 1
21:20
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-06-06 through 2026-08-08 |
| Sat,Sun
19:35
San Francisco (SFO) 1
21:52
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2026-02-14 through 2026-02-21 |
| Sat
19:35
San Francisco (SFO) 1
21:52
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2026-02-28 through 2026-03-07 |
| Mon,Thu,Fri
20:03
San Francisco (SFO) 1
22:20
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2026-02-12 through 2026-02-20 |
| Mon,Thu,Fri,Sun
20:03
San Francisco (SFO) 1
22:20
Seattle-Tacoma (SEA) Delta Air Lines DL 3707 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2026-02-22 through 2026-03-06 |
| Mon,Tue,Fri-Sun
18:30
San Francisco (SFO) 1
20:50
Seattle-Tacoma (SEA) Delta Air Lines DL 3720 Non-stop Embraer EMB 175 (E7W) 2:20 Valid until 2026-01-04 |
| Daily
10:29
San Francisco (SFO) 1
12:47
Seattle-Tacoma (SEA) Delta Air Lines DL 3814 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-03-08 through 2026-03-14 |
| Daily
10:29
San Francisco (SFO) 1
12:49
Seattle-Tacoma (SEA) Delta Air Lines DL 3814 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-03-15 through 2026-04-12 |
| Daily
10:31
San Francisco (SFO) 1
12:49
Seattle-Tacoma (SEA) Delta Air Lines DL 3814 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-04-13 through 2026-10-05 |
| Daily
10:31
San Francisco (SFO) 1
12:55
Seattle-Tacoma (SEA) Delta Air Lines DL 3814 Non-stop Embraer EMB 175 (E7W) 2:24 Effective from 2026-10-06 |
| Mon,Tue,Fri-Sun
13:45
San Francisco (SFO) 1
16:07
Seattle-Tacoma (SEA) Delta Air Lines DL 3899 Non-stop Embraer EMB 175 (E7W) 2:22 Valid until 2026-01-04 |
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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.
