Delta Air Lines flights from Salt Lake City (SLC) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon,Thu,Fri,Sun
17:10
Salt Lake City (SLC)
18:30
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Airbus A321 (321) 2:20 Effective 2025-05-08 through 2025-05-23 |
| Mon,Thu,Fri,Sun
17:10
Salt Lake City (SLC)
18:30
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Airbus A321 (321) 2:20 Effective 2025-05-26 through 2025-06-06 |
| Daily
17:10
Salt Lake City (SLC)
18:29
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Boeing 737-900 (739) 2:19 Effective 2025-06-08 through 2025-07-04 |
| Sun
17:10
Salt Lake City (SLC)
18:29
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Boeing 737-900 (739) 2:19 Operates only on 2025-07-06 |
| Daily
17:10
Salt Lake City (SLC)
18:26
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Boeing 737-900 (739) 2:16 Effective 2025-07-07 through 2025-09-07 |
| Daily
17:10
Salt Lake City (SLC)
18:30
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Boeing 737-900 (739) 2:20 Effective 2025-09-08 through 2025-12-19 |
| Daily
17:10
Salt Lake City (SLC)
18:32
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Boeing 737-900 (739) 2:22 Effective from 2026-01-06 |
| Tue,Wed,Sat
17:15
Salt Lake City (SLC)
18:35
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Airbus A321 (321) 2:20 Effective 2025-05-07 through 2025-05-24 |
| Tue,Wed,Sat,Sun
17:15
Salt Lake City (SLC)
18:35
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Airbus A321 (321) 2:20 Effective 2025-05-25 through 2025-05-31 |
| Tue,Wed,Sat
17:15
Salt Lake City (SLC)
18:35
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Airbus A321 (321) 2:20 Effective 2025-06-03 through 2025-06-07 |
| Mon-Fri,Sun
17:20
Salt Lake City (SLC)
18:39
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Boeing 737-800 (738) 2:19 Valid until 2025-05-05 |
| Tue
17:20
Salt Lake City (SLC)
18:39
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Airbus A321neo (32Q) 2:19 Operates only on 2025-05-06 |
| Sat
17:22
Salt Lake City (SLC)
18:41
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Boeing 737-900 (739) 2:19 Operates only on 2025-07-05 |
| Daily
17:30
Salt Lake City (SLC)
18:49
Seattle-Tacoma (SEA) Delta Air Lines DL 871 Non-stop Boeing 737-900 (739) 2:19 Effective 2025-12-20 through 2026-01-05 |
| Daily
06:55
Salt Lake City (SLC)
08:18
Seattle-Tacoma (SEA) Delta Air Lines DL 2788 Non-stop Boeing 737-900 (739) 2:23 Valid until 2025-05-06 |
| Daily
15:25
Salt Lake City (SLC)
16:47
Seattle-Tacoma (SEA) Delta Air Lines DL 2817 Non-stop Airbus A220-300 (223) 2:22 Effective 2025-06-08 through 2025-07-06 |
| Mon-Fri,Sun
15:28
Salt Lake City (SLC)
16:44
Seattle-Tacoma (SEA) Delta Air Lines DL 2817 Non-stop Boeing 737-900 (739) 2:16 Effective 2025-05-07 through 2025-06-06 |
| Daily
15:29
Salt Lake City (SLC)
16:48
Seattle-Tacoma (SEA) Delta Air Lines DL 2817 Non-stop Boeing 737-900 (739) 2:19 Effective 2025-12-20 through 2026-01-05 |
| Daily
15:30
Salt Lake City (SLC)
16:45
Seattle-Tacoma (SEA) Delta Air Lines DL 2817 Non-stop Boeing 737-800 (738) 2:15 Valid until 2025-05-06 |
| Sat
15:30
Salt Lake City (SLC)
16:47
Seattle-Tacoma (SEA) Delta Air Lines DL 2817 Non-stop Boeing 737-800 (738) 2:17 Effective 2025-05-10 through 2025-06-07 |
| Daily
15:35
Salt Lake City (SLC)
17:00
Seattle-Tacoma (SEA) Delta Air Lines DL 2817 Non-stop Boeing 737-900 (739) 2:25 Effective from 2026-01-06 |
| Daily
15:40
Salt Lake City (SLC)
16:55
Seattle-Tacoma (SEA) Delta Air Lines DL 2817 Non-stop Boeing 737-900 (739) 2:15 Effective 2025-07-07 through 2025-09-07 |
| Daily
15:40
Salt Lake City (SLC)
16:58
Seattle-Tacoma (SEA) Delta Air Lines DL 2817 Non-stop Boeing 737-900 (739) 2:18 Effective 2025-09-08 through 2025-12-19 |
| Daily
20:50
Salt Lake City (SLC)
22:16
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Boeing 737-900 (739) 2:26 Effective 2025-09-08 through 2025-12-19 |
| Mon,Thu,Fri,Sun
21:02
Salt Lake City (SLC)
22:25
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Airbus A321 (321) 2:23 Effective 2025-06-08 through 2025-07-06 |
| Mon,Thu,Fri,Sun
21:05
Salt Lake City (SLC)
22:25
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Airbus A321 (321) 2:20 Effective 2025-05-08 through 2025-05-23 |
| Mon,Thu,Fri,Sun
21:05
Salt Lake City (SLC)
22:25
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Airbus A321 (321) 2:20 Effective 2025-05-26 through 2025-06-06 |
| Mon,Thu,Fri,Sun
21:05
Salt Lake City (SLC)
22:23
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Boeing 737-900 (739) 2:18 Effective 2025-07-07 through 2025-08-11 |
| Daily
21:05
Salt Lake City (SLC)
22:23
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Boeing 737-900 (739) 2:18 Effective 2025-08-12 through 2025-09-07 |
| Sat
21:45
Salt Lake City (SLC)
23:10
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Airbus A321neo (32Q) 2:25 Valid until 2025-05-03 |
| Sat
21:45
Salt Lake City (SLC)
23:09
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Airbus A321 (321) 2:24 Effective 2025-06-14 through 2025-07-05 |
| Sat
21:55
Salt Lake City (SLC)
23:18
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Airbus A321 (321) 2:23 Effective 2025-05-10 through 2025-05-24 |
| Sat,Sun
21:55
Salt Lake City (SLC)
23:18
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Airbus A321 (321) 2:23 Effective 2025-05-25 through 2025-05-31 |
| Sat
21:55
Salt Lake City (SLC)
23:18
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Airbus A321 (321) 2:23 Operates only on 2025-06-07 |
| Tue,Wed
22:45
Salt Lake City (SLC)
00:03
Seattle-Tacoma (SEA) Delta Air Lines DL 2823 Non-stop Boeing 737-900 (739) 2:18 Effective 2025-07-08 through 2025-08-06 The flight arrives 1 day after departure. |
| Daily
08:00
Salt Lake City (SLC)
09:20
Seattle-Tacoma (SEA) Delta Air Lines DL 2874 Non-stop Boeing 737-800 (738) 2:20 Valid until 2025-05-06 |
| Daily
08:00
Salt Lake City (SLC)
09:17
Seattle-Tacoma (SEA) Delta Air Lines DL 2874 Non-stop Boeing 737-800 (738) 2:17 Effective 2025-06-08 through 2025-07-06 |
| Daily
08:00
Salt Lake City (SLC)
09:18
Seattle-Tacoma (SEA) Delta Air Lines DL 2874 Non-stop Boeing 737-900 (739) 2:18 Effective 2025-07-07 through 2025-09-07 |
| Daily
08:00
Salt Lake City (SLC)
09:31
Seattle-Tacoma (SEA) Delta Air Lines DL 2874 Non-stop Boeing 737-900 (739) 2:31 Effective 2025-09-08 through 2025-12-19 |
| Daily
08:00
Salt Lake City (SLC)
09:31
Seattle-Tacoma (SEA) Delta Air Lines DL 2874 Non-stop Boeing 737-800 (738) 2:31 Effective 2025-12-20 through 2026-01-05 |
| Daily
08:00
Salt Lake City (SLC)
09:34
Seattle-Tacoma (SEA) Delta Air Lines DL 2874 Non-stop Boeing 737-900 (739) 2:34 Effective from 2026-01-06 |
| Daily
08:05
Salt Lake City (SLC)
09:25
Seattle-Tacoma (SEA) Delta Air Lines DL 2874 Non-stop Boeing 737-800 (738) 2:20 Effective 2025-05-07 through 2025-06-07 |
| Daily
13:25
Salt Lake City (SLC)
14:45
Seattle-Tacoma (SEA) Delta Air Lines DL 2921 Non-stop Airbus A321neo (32Q) 2:20 Effective 2025-06-08 through 2025-07-06 |
| Daily
13:27
Salt Lake City (SLC)
14:43
Seattle-Tacoma (SEA) Delta Air Lines DL 2921 Non-stop Boeing 737-900 (739) 2:16 Effective 2025-07-07 through 2025-08-29 |
| Daily
13:27
Salt Lake City (SLC)
14:43
Seattle-Tacoma (SEA) Delta Air Lines DL 2921 Non-stop Boeing 737-900 (739) 2:16 Effective 2025-09-01 through 2025-09-07 |
| Daily
13:28
Salt Lake City (SLC)
14:45
Seattle-Tacoma (SEA) Delta Air Lines DL 2921 Non-stop Airbus A321neo (32Q) 2:17 Effective 2025-05-07 through 2025-06-07 |
| Daily
13:40
Salt Lake City (SLC)
14:59
Seattle-Tacoma (SEA) Delta Air Lines DL 2921 Non-stop Boeing 737-900 (739) 2:19 Effective 2025-09-08 through 2025-12-19 |
| Daily
13:40
Salt Lake City (SLC)
15:08
Seattle-Tacoma (SEA) Delta Air Lines DL 2921 Non-stop Boeing 737-900 (739) 2:28 Effective from 2026-01-06 |
| Daily
11:00
Salt Lake City (SLC)
12:19
Seattle-Tacoma (SEA) Delta Air Lines DL 2995 Non-stop Boeing 737-900 (739) 2:19 Effective 2025-07-07 through 2025-09-07 |
| Daily
11:00
Salt Lake City (SLC)
12:26
Seattle-Tacoma (SEA) Delta Air Lines DL 2995 Non-stop Boeing 737-900 (739) 2:26 Effective 2025-09-08 through 2025-12-19 |
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- A domestic route departing from the Salt Lake City airport (SLC) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 687 miles, or 1106 km.
- The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 2:13 and 2:34.
