WestJet flights from Seattle-Tacoma (SEA) to Salt Lake City (SLC).
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| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Fri
15:45
Seattle-Tacoma (SEA)
18:50
Salt Lake City (SLC) WestJet WS 5404 Non-stop Boeing 737-800 (738) 2:05 Operates only on 2026-02-13 Codeshare flight, operated by Delta Air Lines.(DL 1584) |
| Sat
19:00
Seattle-Tacoma (SEA)
22:00
Salt Lake City (SLC) WestJet WS 6330 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-01-24 through 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Sun
19:00
Seattle-Tacoma (SEA)
22:00
Salt Lake City (SLC) WestJet WS 6330 Non-stop Boeing 737-800 (738) 2:00 Operates only on 2026-02-08 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Sat,Sun
17:50
Seattle-Tacoma (SEA)
20:55
Salt Lake City (SLC) WestJet WS 6452 Non-stop Boeing 737-800 (738) 2:05 Effective 2026-02-14 through 2026-02-21 Codeshare flight, operated by Delta Air Lines.(DL 1238) |
| Sat
17:50
Seattle-Tacoma (SEA)
20:55
Salt Lake City (SLC) WestJet WS 6452 Non-stop Boeing 737-800 (738) 2:05 Effective 2026-02-28 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 1238) |
| Daily
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 6742 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-05-07 through 2026-05-14 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Tue-Thu,Sat
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 6742 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-05-16 through 2026-05-23 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Mon-Thu,Sat
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 6742 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-05-25 through 2026-06-02 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Thu-Sat
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 6742 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-06-04 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Mon,Fri,Sun
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 6831 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-05-15 through 2026-05-18 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Mon
18:05
Seattle-Tacoma (SEA)
21:10
Salt Lake City (SLC) WestJet WS 6835 Non-stop Boeing 737-800 (738) 2:05 Operates only on 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Daily
18:05
Seattle-Tacoma (SEA)
21:10
Salt Lake City (SLC) WestJet WS 6835 Non-stop Boeing 737-900 (739) 2:05 Effective 2026-01-06 through 2026-01-18 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Fri,Sun
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 6990 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-05-22 through 2026-05-31 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Wed
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 6990 Non-stop Boeing 737-900 (739) 2:04 Operates only on 2026-06-03 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Mon
16:55
Seattle-Tacoma (SEA)
19:57
Salt Lake City (SLC) WestJet WS 7147 Non-stop Boeing 737-900 (739) 2:02 Effective 2026-01-19 through 2026-02-09 Codeshare flight, operated by Delta Air Lines.(DL 1629) |
| Tue,Thu
16:55
Seattle-Tacoma (SEA)
19:57
Salt Lake City (SLC) WestJet WS 7147 Non-stop Boeing 737-800 (738) 2:02 Effective 2026-01-20 through 2026-02-10 Codeshare flight, operated by Delta Air Lines.(DL 1629) |
| Mon-Fri,Sun
16:55
Seattle-Tacoma (SEA)
20:00
Salt Lake City (SLC) WestJet WS 7147 Non-stop Boeing 737-900 (739) 2:05 Effective 2026-04-13 through 2026-04-24 Codeshare flight, operated by Delta Air Lines.(DL 1165) |
| Daily
16:57
Seattle-Tacoma (SEA)
20:00
Salt Lake City (SLC) WestJet WS 7147 Non-stop Boeing 737-900 (739) 2:03 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 1165) |
| Mon-Fri,Sun
16:57
Seattle-Tacoma (SEA)
19:56
Salt Lake City (SLC) WestJet WS 7147 Non-stop Boeing 737-900 (739) 1:59 Effective 2026-03-08 through 2026-03-13 Codeshare flight, operated by Delta Air Lines.(DL 1165) |
| Mon-Fri,Sun
16:57
Seattle-Tacoma (SEA)
19:57
Salt Lake City (SLC) WestJet WS 7147 Non-stop Boeing 737-900 (739) 2:00 Effective 2026-03-15 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 1165) |
| Sat
17:30
Seattle-Tacoma (SEA)
20:30
Salt Lake City (SLC) WestJet WS 7147 Non-stop Boeing 737-900 (739) 2:00 Operates only on 2026-03-14 Codeshare flight, operated by Delta Air Lines.(DL 1165) |
| Sat
17:30
Seattle-Tacoma (SEA)
20:31
Salt Lake City (SLC) WestJet WS 7147 Non-stop Boeing 737-900 (739) 2:01 Effective 2026-03-21 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 1165) |
| Sat
18:10
Seattle-Tacoma (SEA)
21:15
Salt Lake City (SLC) WestJet WS 7147 Non-stop Boeing 737-900 (739) 2:05 Effective 2026-04-18 through 2026-05-02 Codeshare flight, operated by Delta Air Lines.(DL 1165) |
| Sat
18:10
Seattle-Tacoma (SEA)
21:18
Salt Lake City (SLC) WestJet WS 7147 Non-stop Boeing 737-900 (739) 2:08 Operates only on 2026-05-09 Codeshare flight, operated by Delta Air Lines.(DL 1165) |
| Wed,Fri,Sun
16:55
Seattle-Tacoma (SEA)
19:57
Salt Lake City (SLC) WestJet WS 7214 Non-stop Boeing 737-800 (738) 2:02 Effective 2026-01-21 through 2026-02-06 Codeshare flight, operated by Delta Air Lines.(DL 1629) |
| Wed
16:55
Seattle-Tacoma (SEA)
19:57
Salt Lake City (SLC) WestJet WS 7214 Non-stop Boeing 737-800 (738) 2:02 Operates only on 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 1629) |
| Mon-Thu,Sat,Sun
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 7584 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-06-07 through 2026-06-13 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Mon,Tue,Thu-Sun
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 7584 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-06-15 through 2026-06-23 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Wed-Sat
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 7584 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-06-24 through 2026-06-27 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Mon,Thu
16:40
Seattle-Tacoma (SEA)
19:42
Salt Lake City (SLC) WestJet WS 7733 Non-stop Boeing 737-900 (739) 2:02 Effective 2026-02-12 through 2026-02-19 Codeshare flight, operated by Delta Air Lines.(DL 1584) |
| Tue,Wed
16:40
Seattle-Tacoma (SEA)
19:42
Salt Lake City (SLC) WestJet WS 7733 Non-stop Boeing 737-800 (738) 2:02 Effective 2026-02-17 through 2026-03-04 Codeshare flight, operated by Delta Air Lines.(DL 1584) |
| Mon,Thu,Fri,Sun
16:40
Seattle-Tacoma (SEA)
19:42
Salt Lake City (SLC) WestJet WS 7733 Non-stop Boeing 737-900 (739) 2:02 Effective 2026-02-20 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 1584) |
| Wed,Fri,Sun
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 7830 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-06-12 through 2026-06-17 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Mon-Thu,Sat,Sun
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 7956 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-06-28 through 2026-07-04 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Mon,Tue,Thu,Sat
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 7956 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-07-06 through 2026-07-30 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Daily
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 7956 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-07-31 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Daily
05:45
Seattle-Tacoma (SEA)
08:51
Salt Lake City (SLC) WestJet WS 7956 Non-stop Boeing 737-900 (739) 2:06 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Mon-Thu,Sun
19:35
Seattle-Tacoma (SEA)
22:43
Salt Lake City (SLC) WestJet WS 7961 Non-stop Boeing 737-900 (739) 2:08 Effective 2026-06-28 through 2026-07-02 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Mon
19:35
Seattle-Tacoma (SEA)
22:43
Salt Lake City (SLC) WestJet WS 7961 Non-stop Boeing 737-900 (739) 2:08 Operates only on 2026-07-06 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Wed,Fri,Sun
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 7962 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-07-03 through 2026-07-08 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Wed,Fri,Sun
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 7962 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-07-17 through 2026-07-22 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Tue-Fri,Sun
19:35
Seattle-Tacoma (SEA)
22:43
Salt Lake City (SLC) WestJet WS 7963 Non-stop Boeing 737-900 (739) 2:08 Effective 2026-07-03 through 2026-07-09 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Mon,Tue,Thu,Fri,Sun
19:35
Seattle-Tacoma (SEA)
22:43
Salt Lake City (SLC) WestJet WS 7963 Non-stop Boeing 737-900 (739) 2:08 Effective 2026-07-12 through 2026-07-21 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Mon-Thu,Sun
19:35
Seattle-Tacoma (SEA)
22:43
Salt Lake City (SLC) WestJet WS 7963 Non-stop Boeing 737-900 (739) 2:08 Effective 2026-07-22 through 2026-07-28 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Mon-Fri,Sun
19:35
Seattle-Tacoma (SEA)
22:43
Salt Lake City (SLC) WestJet WS 7963 Non-stop Boeing 737-900 (739) 2:08 Effective 2026-07-30 through 2026-08-10 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Mon,Thu,Fri,Sun
19:35
Seattle-Tacoma (SEA)
22:43
Salt Lake City (SLC) WestJet WS 7963 Non-stop Boeing 737-900 (739) 2:08 Effective 2026-08-13 through 2026-08-28 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Wed,Fri,Sun
05:45
Seattle-Tacoma (SEA)
08:49
Salt Lake City (SLC) WestJet WS 7973 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-07-10 through 2026-07-15 Codeshare flight, operated by Delta Air Lines.(DL 1128) |
| Wed,Fri
19:35
Seattle-Tacoma (SEA)
22:43
Salt Lake City (SLC) WestJet WS 8005 Non-stop Boeing 737-900 (739) 2:08 Effective 2026-07-10 through 2026-07-15 Codeshare flight, operated by Delta Air Lines.(DL 1239) |
| Mon-Fri,Sun
16:55
Seattle-Tacoma (SEA)
20:00
Salt Lake City (SLC) WestJet WS 8158 Non-stop Boeing 737-900 (739) 2:05 Effective 2026-04-26 through 2026-05-06 Codeshare flight, operated by Delta Air Lines.(DL 1165) |
| Mon-Fri,Sun
17:45
Seattle-Tacoma (SEA)
20:53
Salt Lake City (SLC) WestJet WS 8158 Non-stop Boeing 737-900 (739) 2:08 Effective 2026-05-07 through 2026-05-22 Codeshare flight, operated by Delta Air Lines.(DL 1165) |
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Parallax here SEA-SLC
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- A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Salt Lake City airport (SLC).
- The flight distance is 687 miles, or 1106 km.
- The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-7 . 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 1:59 and 2:10.
