All airlines flying from Saint Louis (STL) to Salt Lake City (SLC).

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FLIGHT SCHEDULE
Direct Flights:
Tue,Wed,Sat 17:00 Saint Louis (STL) 1 19:14 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-300 (223) 3:14 Valid until 2025-05-06
Sat 17:00 Saint Louis (STL) 1 19:08 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-300 (223) 3:08 Effective 2025-05-10 through 2025-05-24
Sat,Sun 17:00 Saint Louis (STL) 1 19:08 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-300 (223) 3:08 Effective 2025-05-25 through 2025-05-31
Sat 17:00 Saint Louis (STL) 1 19:08 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-300 (223) 3:08 Operates only on 2025-06-07
Sat 17:00 Saint Louis (STL) 1 19:17 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-100 (221) 3:17 Effective 2025-06-14 through 2025-06-28
Fri,Sat 17:00 Saint Louis (STL) 1 19:17 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-100 (221) 3:17 Effective 2025-07-04 through 2025-07-05
Sat 17:00 Saint Louis (STL) 1 19:12 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-300 (223) 3:12 Effective 2025-07-12 through 2025-08-09
Mon-Fri,Sun 18:59 Saint Louis (STL) 1 21:11 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-300 (223) 3:12 Effective 2025-07-07 through 2025-08-15
Daily 18:59 Saint Louis (STL) 1 21:11 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-300 (223) 3:12 Effective 2025-08-16 through 2025-09-07
Daily 18:59 Saint Louis (STL) 1 21:18 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-100 (221) 3:19 Effective 2025-09-08 through 2025-12-19
Daily 18:59 Saint Louis (STL) 1 21:25 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-100 (221) 3:26 Effective from 2026-01-06
Mon,Thu,Fri,Sun 19:15 Saint Louis (STL) 1 21:30 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A220-300 (223) 3:15 Valid until 2025-05-05
Mon-Fri,Sun 19:15 Saint Louis (STL) 1 21:25 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A319 (319) 3:10 Effective 2025-06-08 through 2025-07-03
Sun 19:15 Saint Louis (STL) 1 21:25 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A319 (319) 3:10 Operates only on 2025-07-06
Mon-Fri,Sun 19:19 Saint Louis (STL) 1 21:31 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A319 (319) 3:12 Effective 2025-05-07 through 2025-05-23
Mon-Fri,Sun 19:19 Saint Louis (STL) 1 21:31 Salt Lake City (SLC) Delta Air Lines DL 1492 Non-stop Airbus A319 (319) 3:12 Effective 2025-05-26 through 2025-06-06
Daily 07:10 Saint Louis (STL) 1 09:33 Salt Lake City (SLC) Delta Air Lines DL 2363 Non-stop Airbus A220-300 (223) 3:23 Effective 2025-12-20 through 2026-01-05
Daily 07:15 Saint Louis (STL) 1 09:29 Salt Lake City (SLC) Delta Air Lines DL 2363 Non-stop Airbus A220-100 (221) 3:14 Effective 2025-06-08 through 2025-07-06
Daily 07:30 Saint Louis (STL) 1 09:39 Salt Lake City (SLC) Delta Air Lines DL 2363 Non-stop Boeing 737-800 (738) 3:09 Effective 2025-05-07 through 2025-06-07
Daily 07:30 Saint Louis (STL) 1 09:44 Salt Lake City (SLC) Delta Air Lines DL 2363 Non-stop Airbus A220-300 (223) 3:14 Effective 2025-07-07 through 2025-09-07
Daily 07:30 Saint Louis (STL) 1 09:53 Salt Lake City (SLC) Delta Air Lines DL 2363 Non-stop Airbus A220-100 (221) 3:23 Effective 2025-09-08 through 2025-12-19
Daily 07:30 Saint Louis (STL) 1 09:58 Salt Lake City (SLC) Delta Air Lines DL 2363 Non-stop Airbus A220-100 (221) 3:28 Effective from 2026-01-06
Daily 07:40 Saint Louis (STL) 1 09:58 Salt Lake City (SLC) Delta Air Lines DL 2363 Non-stop Airbus A320 (320) 3:18 Valid until 2025-05-06
Mon-Fri,Sun 14:15 Saint Louis (STL) 1 16:24 Salt Lake City (SLC) Delta Air Lines DL 2455 Non-stop Airbus A220-300 (223) 3:09 Effective 2025-07-07 through 2025-08-29
Mon-Fri,Sun 14:15 Saint Louis (STL) 1 16:24 Salt Lake City (SLC) Delta Air Lines DL 2455 Non-stop Airbus A220-300 (223) 3:09 Effective 2025-09-01 through 2025-09-07
Daily 14:15 Saint Louis (STL) 1 16:30 Salt Lake City (SLC) Delta Air Lines DL 2455 Non-stop Airbus A220-100 (221) 3:15 Effective 2025-09-08 through 2025-12-19
Daily 14:15 Saint Louis (STL) 1 16:30 Salt Lake City (SLC) Delta Air Lines DL 2455 Non-stop Airbus A220-300 (223) 3:15 Effective 2025-12-20 through 2026-01-05
Daily 14:15 Saint Louis (STL) 1 16:40 Salt Lake City (SLC) Delta Air Lines DL 2455 Non-stop Airbus A220-100 (221) 3:25 Effective from 2026-01-06
Mon,Thu,Fri,Sun 14:23 Saint Louis (STL) 1 16:40 Salt Lake City (SLC) Delta Air Lines DL 2455 Non-stop Airbus A220-300 (223) 3:17 Valid until 2025-05-05
Mon-Fri,Sun 14:23 Saint Louis (STL) 1 16:37 Salt Lake City (SLC) Delta Air Lines DL 2455 Non-stop Airbus A220-100 (221) 3:14 Effective 2025-06-08 through 2025-07-03
Sun 14:23 Saint Louis (STL) 1 16:37 Salt Lake City (SLC) Delta Air Lines DL 2455 Non-stop Airbus A220-100 (221) 3:14 Operates only on 2025-07-06
Mon-Fri,Sun 14:29 Saint Louis (STL) 1 16:40 Salt Lake City (SLC) Delta Air Lines DL 2455 Non-stop Airbus A220-300 (223) 3:11 Effective 2025-05-07 through 2025-05-23
Mon-Fri,Sun 14:29 Saint Louis (STL) 1 16:40 Salt Lake City (SLC) Delta Air Lines DL 2455 Non-stop Airbus A220-300 (223) 3:11 Effective 2025-05-26 through 2025-06-06
Sat 16:25 Saint Louis (STL) 2 18:35 Salt Lake City (SLC) Southwest Airlines WN 2974 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2025-06-07 through 2025-08-02
Non-Direct Flights:
Tue,Wed 14:20 Saint Louis (STL) 2 19:05 Salt Lake City (SLC) Southwest Airlines WN 1913 1-stop Boeing 737-800 (73H) 5:45 Valid until 2025-06-04
Sat 07:35 Saint Louis (STL) 2 11:55 Salt Lake City (SLC) Southwest Airlines WN 2651 1-stop Boeing 737-700 (Scimitar Winglets) 5:20 Effective 2025-11-08 through 2025-11-15
Sat 07:35 Saint Louis (STL) 2 11:55 Salt Lake City (SLC) Southwest Airlines WN 2651 1-stop Boeing 737-700 (Scimitar Winglets) 5:20 Effective 2025-12-06 through 2025-12-13
Tue,Wed 13:40 Saint Louis (STL) 2 18:15 Salt Lake City (SLC) Southwest Airlines WN 3048 1-stop Boeing 737-700 (73W) 5:35 Valid until 2025-06-04
Sun 11:30 Saint Louis (STL) 2 15:55 Salt Lake City (SLC) Southwest Airlines WN 3061 1-stop Boeing 737-700 (73W) 5:25 Valid until 2025-05-18
Sun 11:30 Saint Louis (STL) 2 15:55 Salt Lake City (SLC) Southwest Airlines WN 3061 1-stop Boeing 737-700 (73W) 5:25 Operates only on 2025-06-01
Mon,Thu,Fri 20:35 Saint Louis (STL) 2 00:40 Salt Lake City (SLC) Southwest Airlines WN 3402 1-stop Boeing 737 MAX 8 (7M8) 5:05 Effective 2025-06-05 through 2025-07-03 The flight arrives 1 day after departure.
Mon,Thu,Fri 20:35 Saint Louis (STL) 2 00:40 Salt Lake City (SLC) Southwest Airlines WN 3402 1-stop Boeing 737 MAX 8 (7M8) 5:05 Effective 2025-07-07 through 2025-08-04 The flight arrives 1 day after departure.
Sun 14:05 Saint Louis (STL) 2 18:45 Salt Lake City (SLC) Southwest Airlines WN 3753 1-stop Boeing 737-700 (Scimitar Winglets) 5:40 Effective 2025-10-05 through 2025-10-26
Tue,Wed 10:55 Saint Louis (STL) 2 16:05 Salt Lake City (SLC) Southwest Airlines WN 4703 1-stop Boeing 737-700 (73W) 6:10 Effective 2025-06-10 through 2025-07-30
Sun 07:00 Saint Louis (STL) 2 14:25 Salt Lake City (SLC) Southwest Airlines WN 2996 2-stop Boeing 737-700 (73W) 8:25 Valid until 2025-05-18
Sun 07:00 Saint Louis (STL) 2 14:25 Salt Lake City (SLC) Southwest Airlines WN 2996 2-stop Boeing 737-700 (73W) 8:25 Operates only on 2025-06-01
Direct Codeshare Flights:
Mon,Thu,Sat 07:10 Saint Louis (STL) 1 09:33 Salt Lake City (SLC) Korean Air KE 3277 Non-stop Airbus A220-300 (223) 3:23 Effective 2025-12-20 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 2363)
Daily 07:15 Saint Louis (STL) 1 09:29 Salt Lake City (SLC) Korean Air KE 3277 Non-stop Airbus A220-100 (221) 3:14 Effective 2025-06-12 through 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 2363)
Daily 07:30 Saint Louis (STL) 1 09:44 Salt Lake City (SLC) Korean Air KE 3277 Non-stop Airbus A220-300 (223) 3:14 Effective 2025-07-07 through 2025-09-07 Codeshare flight, operated by Delta Air Lines.(DL 2363)
Daily 07:30 Saint Louis (STL) 1 09:53 Salt Lake City (SLC) Korean Air KE 3277 Non-stop Airbus A220-100 (221) 3:23 Effective 2025-09-08 through 2025-10-25 Codeshare flight, operated by Delta Air Lines.(DL 2363)

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1 2

A domestic route departing from the Saint Louis airport (STL) and arriving at Salt Lake City airport (SLC).
The flight distance is 1152 miles, or 1855 km.
The timezone of the departure airport is UTC-6 , 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 3:08 and 3:28.

Return (SLC-STL) flights

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All airlines flying from Saint Louis (STL) to Salt Lake City (SLC).

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FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL1492

17:00

Saint Louis (STL) 1

19:14

Salt Lake City (SLC)

Valid until 2025-05-06

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:14, non-stop
Airbus A220-300 (223)

Delta Air Lines DL1492

17:00

Saint Louis (STL) 1

19:08

Salt Lake City (SLC)

Effective 2025-05-10 through 2025-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:08, non-stop
Airbus A220-300 (223)

Delta Air Lines DL1492

17:00

Saint Louis (STL) 1

19:08

Salt Lake City (SLC)

Effective 2025-05-25 through 2025-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 3:08, non-stop
Airbus A220-300 (223)

Delta Air Lines DL1492

17:00

Saint Louis (STL) 1

19:08

Salt Lake City (SLC)

Operates only on 2025-06-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:08, non-stop
Airbus A220-300 (223)

Delta Air Lines DL1492

17:00

Saint Louis (STL) 1

19:17

Salt Lake City (SLC)

Effective 2025-06-14 through 2025-06-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:17, non-stop
Airbus A220-100 (221)

Delta Air Lines DL1492

17:00

Saint Louis (STL) 1

19:17

Salt Lake City (SLC)

Effective 2025-07-04 through 2025-07-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Duration: 3:17, non-stop
Airbus A220-100 (221)

Delta Air Lines DL1492

17:00

Saint Louis (STL) 1

19:12

Salt Lake City (SLC)

Effective 2025-07-12 through 2025-08-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:12, non-stop
Airbus A220-300 (223)

Delta Air Lines DL1492

18:59

Saint Louis (STL) 1

21:11

Salt Lake City (SLC)

Effective 2025-07-07 through 2025-08-15

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:12, non-stop
Airbus A220-300 (223)

Delta Air Lines DL1492

18:59

Saint Louis (STL) 1

21:11

Salt Lake City (SLC)

Effective 2025-08-16 through 2025-09-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:12, non-stop
Airbus A220-300 (223)

Delta Air Lines DL1492

18:59

Saint Louis (STL) 1

21:18

Salt Lake City (SLC)

Effective 2025-09-08 through 2025-12-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:19, non-stop
Airbus A220-100 (221)

Delta Air Lines DL1492

18:59

Saint Louis (STL) 1

21:25

Salt Lake City (SLC)

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:26, non-stop
Airbus A220-100 (221)

Delta Air Lines DL1492

19:15

Saint Louis (STL) 1

21:30

Salt Lake City (SLC)

Valid until 2025-05-05

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:15, non-stop
Airbus A220-300 (223)

Delta Air Lines DL1492

19:15

Saint Louis (STL) 1

21:25

Salt Lake City (SLC)

Effective 2025-06-08 through 2025-07-03

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:10, non-stop
Airbus A319 (319)

Delta Air Lines DL1492

19:15

Saint Louis (STL) 1

21:25

Salt Lake City (SLC)

Operates only on 2025-07-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Airbus A319 (319)

Delta Air Lines DL1492

19:19

Saint Louis (STL) 1

21:31

Salt Lake City (SLC)

Effective 2025-05-07 through 2025-05-23

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:12, non-stop
Airbus A319 (319)

Delta Air Lines DL1492

19:19

Saint Louis (STL) 1

21:31

Salt Lake City (SLC)

Effective 2025-05-26 through 2025-06-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:12, non-stop
Airbus A319 (319)

Delta Air Lines DL2363

07:10

Saint Louis (STL) 1

09:33

Salt Lake City (SLC)

Effective 2025-12-20 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:23, non-stop
Airbus A220-300 (223)

Delta Air Lines DL2363

07:15

Saint Louis (STL) 1

09:29

Salt Lake City (SLC)

Effective 2025-06-08 through 2025-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:14, non-stop
Airbus A220-100 (221)

Delta Air Lines DL2363

07:30

Saint Louis (STL) 1

09:39

Salt Lake City (SLC)

Effective 2025-05-07 through 2025-06-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:09, non-stop
Boeing 737-800 (738)

Delta Air Lines DL2363

07:30

Saint Louis (STL) 1

09:44

Salt Lake City (SLC)

Effective 2025-07-07 through 2025-09-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:14, non-stop
Airbus A220-300 (223)

Delta Air Lines DL2363

07:30

Saint Louis (STL) 1

09:53

Salt Lake City (SLC)

Effective 2025-09-08 through 2025-12-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:23, non-stop
Airbus A220-100 (221)

Delta Air Lines DL2363

07:30

Saint Louis (STL) 1

09:58

Salt Lake City (SLC)

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:28, non-stop
Airbus A220-100 (221)

Delta Air Lines DL2363

07:40

Saint Louis (STL) 1

09:58

Salt Lake City (SLC)

Valid until 2025-05-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:18, non-stop
Airbus A320 (320)

Delta Air Lines DL2455

14:15

Saint Louis (STL) 1

16:24

Salt Lake City (SLC)

Effective 2025-07-07 through 2025-08-29

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:09, non-stop
Airbus A220-300 (223)

Delta Air Lines DL2455

14:15

Saint Louis (STL) 1

16:24

Salt Lake City (SLC)

Effective 2025-09-01 through 2025-09-07

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:09, non-stop
Airbus A220-300 (223)

Delta Air Lines DL2455

14:15

Saint Louis (STL) 1

16:30

Salt Lake City (SLC)

Effective 2025-09-08 through 2025-12-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:15, non-stop
Airbus A220-100 (221)

Delta Air Lines DL2455

14:15

Saint Louis (STL) 1

16:30

Salt Lake City (SLC)

Effective 2025-12-20 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:15, non-stop
Airbus A220-300 (223)

Delta Air Lines DL2455

14:15

Saint Louis (STL) 1

16:40

Salt Lake City (SLC)

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:25, non-stop
Airbus A220-100 (221)

Delta Air Lines DL2455

14:23

Saint Louis (STL) 1

16:40

Salt Lake City (SLC)

Valid until 2025-05-05

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:17, non-stop
Airbus A220-300 (223)

Delta Air Lines DL2455

14:23

Saint Louis (STL) 1

16:37

Salt Lake City (SLC)

Effective 2025-06-08 through 2025-07-03

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:14, non-stop
Airbus A220-100 (221)

Delta Air Lines DL2455

14:23

Saint Louis (STL) 1

16:37

Salt Lake City (SLC)

Operates only on 2025-07-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:14, non-stop
Airbus A220-100 (221)

Delta Air Lines DL2455

14:29

Saint Louis (STL) 1

16:40

Salt Lake City (SLC)

Effective 2025-05-07 through 2025-05-23

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:11, non-stop
Airbus A220-300 (223)

Delta Air Lines DL2455

14:29

Saint Louis (STL) 1

16:40

Salt Lake City (SLC)

Effective 2025-05-26 through 2025-06-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:11, non-stop
Airbus A220-300 (223)

Southwest Airlines WN2974

16:25

Saint Louis (STL) 2

18:35

Salt Lake City (SLC)

Effective 2025-06-07 through 2025-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1913

14:20

Saint Louis (STL) 2

19:05

Salt Lake City (SLC)

Valid until 2025-06-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:45, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN2651

07:35

Saint Louis (STL) 2

11:55

Salt Lake City (SLC)

Effective 2025-11-08 through 2025-11-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2651

07:35

Saint Louis (STL) 2

11:55

Salt Lake City (SLC)

Effective 2025-12-06 through 2025-12-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3048

13:40

Saint Louis (STL) 2

18:15

Salt Lake City (SLC)

Valid until 2025-06-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:35, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN3061

11:30

Saint Louis (STL) 2

15:55

Salt Lake City (SLC)

Valid until 2025-05-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:25, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN3061

11:30

Saint Louis (STL) 2

15:55

Salt Lake City (SLC)

Operates only on 2025-06-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:25, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN3402

20:35

Saint Louis (STL) 2

00:40(+1)

Salt Lake City (SLC)

Effective 2025-06-05 through 2025-07-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:05, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN3402

20:35

Saint Louis (STL) 2

00:40(+1)

Salt Lake City (SLC)

Effective 2025-07-07 through 2025-08-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:05, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN3753

14:05

Saint Louis (STL) 2

18:45

Salt Lake City (SLC)

Effective 2025-10-05 through 2025-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4703

10:55

Saint Louis (STL) 2

16:05

Salt Lake City (SLC)

Effective 2025-06-10 through 2025-07-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 6:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN2996

07:00

Saint Louis (STL) 2

14:25

Salt Lake City (SLC)

Valid until 2025-05-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 8:25, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN2996

07:00

Saint Louis (STL) 2

14:25

Salt Lake City (SLC)

Operates only on 2025-06-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 8:25, 2-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

Korean Air KE3277

07:10

Saint Louis (STL) 1

09:33

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 2363)

Duration: 3:23, non-stop
Airbus A220-300 (223)

Korean Air KE3277

07:15

Saint Louis (STL) 1

09:29

Salt Lake City (SLC)

Effective 2025-06-12 through 2025-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2363)

Duration: 3:14, non-stop
Airbus A220-100 (221)

Korean Air KE3277

07:30

Saint Louis (STL) 1

09:44

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 2363)

Duration: 3:14, non-stop
Airbus A220-300 (223)

Korean Air KE3277

07:30

Saint Louis (STL) 1

09:53

Salt Lake City (SLC)

Effective 2025-09-08 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2363)

Duration: 3:23, non-stop
Airbus A220-100 (221)

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A domestic route departing from the Saint Louis airport (STL) and arriving at Salt Lake City airport (SLC).
The flight distance is 1152 miles, or 1855 km.
The timezone of the departure airport is UTC-6 , 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 3:08 and 3:28.

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