Flight times from St. Louis to Salt Lake City & schedule

The average flight time from St. Louis to Salt Lake City is About 3 hours 36 minutes, covering a distance of About 1,875.17 km.

Flight duration

About 3 hours 36 minutes

Flight distance

About 1,875.17 km

Earliest flight

07:35 → 09:45

Latest flight

19:11 → 21:17

How long is the flight from St. Louis to Salt Lake City?

The flights usually depart from St. Louis Lambert International Airport and arrive at Salt Lake City International Airport.

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Earliest first
Latest first
United Airlines UA5979
STL 05:15
DEN 06:52
With stops 2.6h
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Frontier Airlines F94721
DEN 13:24
SLC 15:01
1.6h
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American Airlines AA2261
STL 05:15
DFW 07:06
With stops 1.9h
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American Airlines AA1108
DFW 11:20
SLC 12:54
2.6h
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American Airlines AA2261
STL 05:15
DFW 07:06
With stops 1.9h
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American Airlines AA2378
DFW 21:10
SLC 22:56
2.8h
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American Airlines AA2261
STL 05:15
DFW 07:06
With stops 1.9h
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Frontier Airlines F93277
DFW 17:11
SLC 18:58
2.8h
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Southwest Airlines WN1722
STL 06:00
DEN 07:15
With stops 2.3h
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Southwest Airlines WN1907
DEN 17:35
SLC 19:15
1.7h
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Alaska Airlines AS473
STL 07:00
SEA 09:40
With stops 4.7h
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Alaska Airlines AS630
SEA 09:32
SLC 12:41
2.1h
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Hawaiian Airlines HA7001
STL 07:00
SEA 09:31
With stops 4.5h
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Hawaiian Airlines HA6915
SEA 07:14
SLC 10:19
2.1h
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Alaska Airlines AS473
STL 07:00
SEA 09:40
With stops 4.7h
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Alaska Airlines AS733
SEA 11:23
SLC 14:35
2.2h
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Delta Air Lines DL2363
STL 07:35
SLC 09:45
Nonstop 3.2h
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American Airlines AA2480
STL 10:08
DFW 11:57
With stops 1.8h
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American Airlines AA2993
DFW 20:03
SLC 21:39
2.6h
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Delta Air Lines DL2455
STL 14:15
SLC 16:29
Nonstop 3.2h
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Frontier Airlines F92017
STL 14:42
LAS 16:22
With stops 3.7h
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Spirit Airlines NK2598
LAS 06:00
SLC 08:34
1.6h
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Frontier Airlines F92017
STL 14:42
LAS 16:22
With stops 3.7h
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Frontier Airlines F91508
LAS 14:04
SLC 16:38
1.6h
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Hawaiian Airlines HA7126
STL 14:55
SEA 17:21
With stops 4.4h
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Hawaiian Airlines HA6918
SEA 18:40
SLC 21:49
2.1h
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Alaska Airlines AS388
STL 14:55
SEA 17:21
With stops 4.4h
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Alaska Airlines AS3298
SEA 18:40
SLC 21:49
2.1h
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W
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Alaska Airlines AS388
STL 14:55
SEA 17:21
With stops 4.4h
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W
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F
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Alaska Airlines AS3331
SEA 20:05
SLC 23:14
2.1h
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Hawaiian Airlines HA7126
STL 14:55
SEA 17:21
With stops 4.4h
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W
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F
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Hawaiian Airlines HA6617
SEA 20:05
SLC 23:14
2.1h
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Frontier Airlines F94741
STL 18:22
DFW 20:19
With stops 1.9h
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Frontier Airlines F93277
DFW 17:11
SLC 18:58
2.8h
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Frontier Airlines F94741
STL 18:22
DFW 20:19
With stops 1.9h
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American Airlines AA2378
DFW 21:10
SLC 22:56
2.8h
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Delta Air Lines DL1492
STL 19:11
SLC 21:17
Nonstop 3.1h
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Frontier Airlines F94567
STL 19:45
DEN 21:13
With stops 2.5h
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Frontier Airlines F94251
DEN 22:29
SLC 00:01
1.5h
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Frontier Airlines F94567
STL 19:45
DEN 21:13
With stops 2.5h
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Frontier Airlines F93861
DEN 06:00
SLC 07:32
1.5h
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Frontier Airlines F94567
STL 19:45
DEN 21:13
With stops 2.5h
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Frontier Airlines F94721
DEN 13:24
SLC 15:01
1.6h
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Frontier Airlines F94567
STL 19:45
DEN 21:13
With stops 2.5h
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Frontier Airlines F93981
DEN 20:50
SLC 22:24
1.6h
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Alaska Airlines AS291
STL 19:32
SEA 22:01
With stops 4.5h
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Alaska Airlines AS430
SEA 07:14
SLC 10:19
2.1h
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Delta Air Lines DL1492
STL 19:11
SLC 21:17
Nonstop 3.1h
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Frontier Airlines F94741
STL 18:22
DFW 20:19
With stops 1.9h
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W
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F
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Frontier Airlines F93277
DFW 17:11
SLC 18:58
2.8h
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W
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F
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Check prices
Frontier Airlines F94741
STL 18:22
DFW 20:19
With stops 1.9h
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W
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F
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American Airlines AA2378
DFW 21:10
SLC 22:56
2.8h
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W
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F
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Check prices
Hawaiian Airlines HA7126
STL 14:55
SEA 17:21
With stops 4.4h
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M
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W
T
F
S
Hawaiian Airlines HA6918
SEA 18:40
SLC 21:49
2.1h
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T
W
T
F
S
Check prices
Alaska Airlines AS388
STL 14:55
SEA 17:21
With stops 4.4h
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M
T
W
T
F
S
Alaska Airlines AS3298
SEA 18:40
SLC 21:49
2.1h
S
M
T
W
T
F
S
Check prices
Alaska Airlines AS388
STL 14:55
SEA 17:21
With stops 4.4h
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M
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W
T
F
S
Alaska Airlines AS3331
SEA 20:05
SLC 23:14
2.1h
S
M
T
W
T
F
S
Check prices
Hawaiian Airlines HA7126
STL 14:55
SEA 17:21
With stops 4.4h
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M
T
W
T
F
S
Hawaiian Airlines HA6617
SEA 20:05
SLC 23:14
2.1h
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M
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W
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F
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Check prices
Frontier Airlines F92017
STL 14:42
LAS 16:22
With stops 3.7h
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M
T
W
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F
S
Spirit Airlines NK2598
LAS 06:00
SLC 08:34
1.6h
S
M
T
W
T
F
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Check prices
Frontier Airlines F92017
STL 14:42
LAS 16:22
With stops 3.7h
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M
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W
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F
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Frontier Airlines F91508
LAS 14:04
SLC 16:38
1.6h
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W
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Check prices
Delta Air Lines DL2455
STL 14:15
SLC 16:29
Nonstop 3.2h
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W
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F
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Check prices
American Airlines AA2480
STL 10:08
DFW 11:57
With stops 1.8h
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W
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F
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American Airlines AA2993
DFW 20:03
SLC 21:39
2.6h
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W
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Check prices
Delta Air Lines DL2363
STL 07:35
SLC 09:45
Nonstop 3.2h
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W
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F
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Check prices
Alaska Airlines AS473
STL 07:00
SEA 09:40
With stops 4.7h
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M
T
W
T
F
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Alaska Airlines AS630
SEA 09:32
SLC 12:41
2.1h
S
M
T
W
T
F
S
Check prices
Hawaiian Airlines HA7001
STL 07:00
SEA 09:31
With stops 4.5h
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M
T
W
T
F
S
Hawaiian Airlines HA6915
SEA 07:14
SLC 10:19
2.1h
S
M
T
W
T
F
S
Check prices
Alaska Airlines AS473
STL 07:00
SEA 09:40
With stops 4.7h
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M
T
W
T
F
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Alaska Airlines AS733
SEA 11:23
SLC 14:35
2.2h
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W
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Check prices
See all
Delta Air Lines DL2363
STL 07:35
SLC 09:45
Nonstop 3.2h
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W
T
F
S
Check prices
Delta Air Lines DL2455
STL 14:15
SLC 16:29
Nonstop 3.2h
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M
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W
T
F
S
Check prices
Delta Air Lines DL1492
STL 19:11
SLC 21:17
Nonstop 3.1h
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W
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F
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Check prices
Delta Air Lines DL1492
STL 19:11
SLC 21:17
Nonstop 3.1h
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W
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F
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Check prices
Delta Air Lines DL2455
STL 14:15
SLC 16:29
Nonstop 3.2h
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W
T
F
S
Check prices
Delta Air Lines DL2363
STL 07:35
SLC 09:45
Nonstop 3.2h
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W
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F
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Check prices

FAQs about flight schedules from St. Louis to Salt Lake City

  • When are flight tickets from St. Louis (STL) to Salt Lake City (SLC) the cheapest?

    Airlines adjust prices for flights from St. Louis to Salt Lake City based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes around 3 hours 11 minutes to fly from St. Louis (STL) to Salt Lake City (SLC).
  • Airlines with flights from St. Louis (STL) to Salt Lake City (SLC): KLM Royal Dutch Airlines, Korean Air and Delta Air Lines.