WestJet flights from Boston Logan (BOS) to Salt Lake City (SLC).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 12:30 Boston Logan (BOS) A 16:08 Salt Lake City (SLC)
WestJet WS 5432 Non-stop Airbus A220-300 (223) 5:38 Effective from 2026-01-10
Codeshare flight, operated by Delta Air Lines.(DL 575)
Sat 12:30 Boston Logan (BOS) A 16:08 Salt Lake City (SLC)
WestJet WS 5450 Non-stop Airbus A220-300 (223) 5:38 Effective 2025-12-20 through 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 1897)
Daily 06:00 Boston Logan (BOS) A 09:14 Salt Lake City (SLC)
WestJet WS 5461 Non-stop Airbus A321neo (32Q) 5:14 Effective 2025-06-08 through 2025-06-30
Codeshare flight, operated by Delta Air Lines.(DL 859)
Wed-Sun 06:00 Boston Logan (BOS) A 09:14 Salt Lake City (SLC)
WestJet WS 5461 Non-stop Airbus A321neo (32Q) 5:14 Effective 2025-07-02 through 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 859)
Mon,Wed-Sun 06:00 Boston Logan (BOS) A 09:25 Salt Lake City (SLC)
WestJet WS 5461 Non-stop Airbus A321neo (32Q) 5:25 Effective 2025-07-07 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 859)
Mon,Wed-Sun 06:00 Boston Logan (BOS) A 09:40 Salt Lake City (SLC)
WestJet WS 5461 Non-stop Airbus A321neo (32Q) 5:40 Effective 2025-09-08 through 2025-10-13
Codeshare flight, operated by Delta Air Lines.(DL 859)
Daily 06:00 Boston Logan (BOS) A 09:40 Salt Lake City (SLC)
WestJet WS 5461 Non-stop Airbus A321neo (32Q) 5:40 Effective 2025-10-14 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 859)
Sat 06:30 Boston Logan (BOS) A 09:48 Salt Lake City (SLC)
WestJet WS 5461 Non-stop Airbus A321neo (32Q) 5:18 Operates only on 2025-05-24
Codeshare flight, operated by Delta Air Lines.(DL 859)
Daily 06:50 Boston Logan (BOS) A 10:08 Salt Lake City (SLC)
WestJet WS 5461 Non-stop Airbus A321neo (32Q) 5:18 Effective 2025-05-07 through 2025-05-23
Codeshare flight, operated by Delta Air Lines.(DL 859)
Daily 06:50 Boston Logan (BOS) A 10:08 Salt Lake City (SLC)
WestJet WS 5461 Non-stop Airbus A321neo (32Q) 5:18 Effective 2025-05-25 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 859)
Fri 10:05 Boston Logan (BOS) A 13:18 Salt Lake City (SLC)
WestJet WS 5469 Non-stop Airbus A321neo (32Q) 5:13 Operates only on 2025-07-04
Codeshare flight, operated by Delta Air Lines.(DL 464)
Tue 06:00 Boston Logan (BOS) A 09:14 Salt Lake City (SLC)
WestJet WS 5497 Non-stop Airbus A321neo (32Q) 5:14 Operates only on 2025-07-01
Codeshare flight, operated by Delta Air Lines.(DL 859)
Tue 06:00 Boston Logan (BOS) A 09:25 Salt Lake City (SLC)
WestJet WS 5497 Non-stop Airbus A321neo (32Q) 5:25 Effective 2025-07-08 through 2025-09-02
Codeshare flight, operated by Delta Air Lines.(DL 859)
Tue 06:00 Boston Logan (BOS) A 09:40 Salt Lake City (SLC)
WestJet WS 5497 Non-stop Airbus A321neo (32Q) 5:40 Effective 2025-09-09 through 2025-10-07
Codeshare flight, operated by Delta Air Lines.(DL 859)
Sat 16:25 Boston Logan (BOS) A 19:51 Salt Lake City (SLC)
WestJet WS 5551 Non-stop Airbus A321neo (32Q) 5:26 Valid until 2025-05-03
Codeshare flight, operated by Delta Air Lines.(DL 445)
Daily 06:00 Boston Logan (BOS) A 09:40 Salt Lake City (SLC)
WestJet WS 5577 Non-stop Airbus A321neo (32Q) 5:40 Effective 2025-12-20 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 859)
Daily 06:00 Boston Logan (BOS) A 09:52 Salt Lake City (SLC)
WestJet WS 5577 Non-stop Airbus A321neo (32Q) 5:52 Effective from 2026-01-06
Codeshare flight, operated by Delta Air Lines.(DL 859)
Sat 16:25 Boston Logan (BOS) A 19:55 Salt Lake City (SLC)
WestJet WS 5660 Non-stop Airbus A321neo (32Q) 5:30 Effective 2025-05-10 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 445)
Wed-Fri,Sun 10:35 Boston Logan (BOS) A 13:50 Salt Lake City (SLC)
WestJet WS 6492 Non-stop Airbus A321neo (32Q) 5:15 Effective 2025-05-22 through 2025-06-06
Codeshare flight, operated by Delta Air Lines.(DL 464)
Daily 10:05 Boston Logan (BOS) A 13:18 Salt Lake City (SLC)
WestJet WS 7884 Non-stop Airbus A321neo (32Q) 5:13 Effective 2025-06-08 through 2025-07-03
Codeshare flight, operated by Delta Air Lines.(DL 464)
Sat,Sun 10:05 Boston Logan (BOS) A 13:18 Salt Lake City (SLC)
WestJet WS 7884 Non-stop Airbus A321neo (32Q) 5:13 Effective 2025-07-05 through 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 464)
Mon,Tue 10:35 Boston Logan (BOS) A 13:50 Salt Lake City (SLC)
WestJet WS 7884 Non-stop Airbus A321neo (32Q) 5:15 Effective 2025-05-26 through 2025-06-03
Codeshare flight, operated by Delta Air Lines.(DL 464)
Daily 10:35 Boston Logan (BOS) A 13:59 Salt Lake City (SLC)
WestJet WS 7884 Non-stop Airbus A321neo (32Q) 5:24 Effective 2025-07-07 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 464)
Daily 10:35 Boston Logan (BOS) A 14:07 Salt Lake City (SLC)
WestJet WS 7884 Non-stop Airbus A321neo (32Q) 5:32 Effective 2025-09-08 through 2025-10-05
Codeshare flight, operated by Delta Air Lines.(DL 464)




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WestJet flights from Boston Logan (BOS) to Salt Lake City (SLC).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
WestJet WS5432
12:30
Boston Logan (BOS) A

16:08
Salt Lake City (SLC)
Effective from 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 575)
Duration: 5:38, non-stop
Airbus A220-300 (223)
WestJet WS5450
12:30
Boston Logan (BOS) A

16:08
Salt Lake City (SLC)
Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1897)
Duration: 5:38, non-stop
Airbus A220-300 (223)
WestJet WS5461
06:00
Boston Logan (BOS) A

09:14
Salt Lake City (SLC)
Effective 2025-06-08 through 2025-06-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:14, non-stop
Airbus A321neo (32Q)
WestJet WS5461
06:00
Boston Logan (BOS) A

09:14
Salt Lake City (SLC)
Effective 2025-07-02 through 2025-07-06
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:14, non-stop
Airbus A321neo (32Q)
WestJet WS5461
06:00
Boston Logan (BOS) A

09:25
Salt Lake City (SLC)
Effective 2025-07-07 through 2025-09-07
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:25, non-stop
Airbus A321neo (32Q)
WestJet WS5461
06:00
Boston Logan (BOS) A

09:40
Salt Lake City (SLC)
Effective 2025-09-08 through 2025-10-13
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:40, non-stop
Airbus A321neo (32Q)
WestJet WS5461
06:00
Boston Logan (BOS) A

09:40
Salt Lake City (SLC)
Effective 2025-10-14 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:40, non-stop
Airbus A321neo (32Q)
WestJet WS5461
06:30
Boston Logan (BOS) A

09:48
Salt Lake City (SLC)
Operates only on 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:18, non-stop
Airbus A321neo (32Q)
WestJet WS5461
06:50
Boston Logan (BOS) A

10:08
Salt Lake City (SLC)
Effective 2025-05-07 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:18, non-stop
Airbus A321neo (32Q)
WestJet WS5461
06:50
Boston Logan (BOS) A

10:08
Salt Lake City (SLC)
Effective 2025-05-25 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:18, non-stop
Airbus A321neo (32Q)
WestJet WS5469
10:05
Boston Logan (BOS) A

13:18
Salt Lake City (SLC)
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:13, non-stop
Airbus A321neo (32Q)
WestJet WS5497
06:00
Boston Logan (BOS) A

09:14
Salt Lake City (SLC)
Operates only on 2025-07-01
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:14, non-stop
Airbus A321neo (32Q)
WestJet WS5497
06:00
Boston Logan (BOS) A

09:25
Salt Lake City (SLC)
Effective 2025-07-08 through 2025-09-02
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:25, non-stop
Airbus A321neo (32Q)
WestJet WS5497
06:00
Boston Logan (BOS) A

09:40
Salt Lake City (SLC)
Effective 2025-09-09 through 2025-10-07
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:40, non-stop
Airbus A321neo (32Q)
WestJet WS5551
16:25
Boston Logan (BOS) A

19:51
Salt Lake City (SLC)
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:26, non-stop
Airbus A321neo (32Q)
WestJet WS5577
06:00
Boston Logan (BOS) A

09:40
Salt Lake City (SLC)
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:40, non-stop
Airbus A321neo (32Q)
WestJet WS5577
06:00
Boston Logan (BOS) A

09:52
Salt Lake City (SLC)
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 859)
Duration: 5:52, non-stop
Airbus A321neo (32Q)
WestJet WS5660
16:25
Boston Logan (BOS) A

19:55
Salt Lake City (SLC)
Effective 2025-05-10 through 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:30, non-stop
Airbus A321neo (32Q)
WestJet WS6492
10:35
Boston Logan (BOS) A

13:50
Salt Lake City (SLC)
Effective 2025-05-22 through 2025-06-06
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:15, non-stop
Airbus A321neo (32Q)
WestJet WS7884
10:05
Boston Logan (BOS) A

13:18
Salt Lake City (SLC)
Effective 2025-06-08 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:13, non-stop
Airbus A321neo (32Q)
WestJet WS7884
10:05
Boston Logan (BOS) A

13:18
Salt Lake City (SLC)
Effective 2025-07-05 through 2025-07-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:13, non-stop
Airbus A321neo (32Q)
WestJet WS7884
10:35
Boston Logan (BOS) A

13:50
Salt Lake City (SLC)
Effective 2025-05-26 through 2025-06-03
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:15, non-stop
Airbus A321neo (32Q)
WestJet WS7884
10:35
Boston Logan (BOS) A

13:59
Salt Lake City (SLC)
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:24, non-stop
Airbus A321neo (32Q)
WestJet WS7884
10:35
Boston Logan (BOS) A

14:07
Salt Lake City (SLC)
Effective 2025-09-08 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:32, non-stop
Airbus A321neo (32Q)
  • A domestic route departing from the Boston Logan airport (BOS) and arriving at Salt Lake City airport (SLC).
  • The flight distance is 2098 miles, or 3377 km.
  • The timezone of the departure airport is UTC-5 , 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 5:13 and 5:52.
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