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Flight times from Phoenix to St. Louis & schedule

The average flight time from Phoenix to St. Louis is About 4 hours 6 minutes, covering a distance of About 2,042.1km.

Flight duration

About 4 hours 6 minutes

Flight distance

About 2,042.1km

How long is the flight from Phoenix to St. Louis?

The flights usually depart from Phoenix Sky Harbor International Airport and arrive at St. Louis Lambert International Airport.

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Earliest first
Latest first
Frontier Airlines F91019
PHX 06:25
LAS 07:38
With stops 1.2h
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Frontier Airlines F92018
LAS 15:45
STL 21:10
3.4h
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Frontier Airlines F91019
PHX 06:25
LAS 07:38
With stops 1.2h
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Frontier Airlines F93108
LAS 12:15
STL 17:45
3.5h
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Frontier Airlines F91376
PHX 06:50
DEN 09:43
With stops 1.9h
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Frontier Airlines F93302
DEN 16:20
STL 19:32
2.2h
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Hawaiian Airlines HA6262
PHX 07:00
SEA 08:59
With stops 3.0h
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Hawaiian Airlines HA6939
SEA 18:00
STL 23:55
3.9h
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Alaska Airlines AS799
PHX 07:00
SEA 09:19
With stops 3.3h
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Alaska Airlines AS615
SEA 18:07
STL 23:59
3.9h
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Frontier Airlines F92076
PHX 07:25
STL 12:21
Nonstop 2.9h
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American Airlines AA1611
PHX 07:57
LAS 09:14
With stops 1.3h
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Frontier Airlines F93108
LAS 12:15
STL 17:45
3.5h
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Frontier Airlines F93483
PHX 08:35
LAS 09:51
With stops 1.3h
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Frontier Airlines F93108
LAS 12:15
STL 17:45
3.5h
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Hawaiian Airlines HA6442
PHX 09:00
SEA 11:19
With stops 3.3h
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Hawaiian Airlines HA6939
SEA 18:00
STL 23:55
3.9h
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American Airlines AA797
PHX 09:47
STL 13:46
Nonstop 3.0h
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Delta Air Lines DL1047
PHX 10:10
MSP 14:18
With stops 2.1h
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Delta Air Lines DL1605
MSP 15:15
STL 16:49
1.6h
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Delta Air Lines DL1447
PHX 10:45
SLC 12:29
With stops 1.7h
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Delta Air Lines DL1492
SLC 13:55
STL 17:42
2.8h
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Frontier Airlines F93983
PHX 11:18
LAS 12:33
With stops 1.3h
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Frontier Airlines F93108
LAS 12:15
STL 17:45
3.5h
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Frontier Airlines F93983
PHX 11:18
LAS 12:33
With stops 1.3h
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Frontier Airlines F92018
LAS 15:45
STL 21:10
3.4h
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Hawaiian Airlines HA6437
PHX 12:06
SEA 15:20
With stops 3.2h
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Hawaiian Airlines HA6939
SEA 18:00
STL 23:55
3.9h
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Frontier Airlines F91748
PHX 12:50
DEN 15:45
With stops 1.9h
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Frontier Airlines F93302
DEN 16:20
STL 19:32
2.2h
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United Airlines UA1998
PHX 12:55
DEN 14:42
With stops 0.8h
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United Airlines UA1422
DEN 17:59
STL 20:59
2.0h
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Frontier Airlines F94113
PHX 17:08
LAS 18:21
With stops 1.2h
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Frontier Airlines F92018
LAS 15:45
STL 21:10
3.4h
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Frontier Airlines F94766
PHX 18:51
DEN 21:44
With stops 1.9h
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Frontier Airlines F93302
DEN 16:20
STL 19:32
2.2h
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American Airlines AA2043
PHX 18:56
STL 23:54
Nonstop 3.0h
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Frontier Airlines F91086
PHX 23:59
MCO 06:04
With stops 4.1h
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Frontier Airlines F92635
MCO 22:16
STL 23:59
2.7h
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Frontier Airlines F91086
PHX 23:59
MCO 06:04
With stops 4.1h
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Frontier Airlines F91631
MCO 07:05
STL 08:56
2.9h
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United Airlines UA1375
PHX 23:10
EWR 06:59
With stops 4.8h
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United Airlines UA3630
EWR 09:29
STL 11:09
2.7h
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Frontier Airlines F91820
PHX 21:24
DEN 00:20
With stops 1.9h
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Frontier Airlines F93302
DEN 16:20
STL 19:32
2.2h
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American Airlines AA2043
PHX 18:56
STL 23:54
Nonstop 3.0h
See prices and details in the app >>
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Frontier Airlines F94766
PHX 18:51
DEN 21:44
With stops 1.9h
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Frontier Airlines F93302
DEN 16:20
STL 19:32
2.2h
See prices and details in the app >>
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Frontier Airlines F94113
PHX 17:08
LAS 18:21
With stops 1.2h
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Frontier Airlines F92018
LAS 15:45
STL 21:10
3.4h
See prices and details in the app >>
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United Airlines UA1998
PHX 12:55
DEN 14:42
With stops 0.8h
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United Airlines UA1422
DEN 17:59
STL 20:59
2.0h
See prices and details in the app >>
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Frontier Airlines F91748
PHX 12:50
DEN 15:45
With stops 1.9h
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Frontier Airlines F93302
DEN 16:20
STL 19:32
2.2h
See prices and details in the app >>
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Hawaiian Airlines HA6437
PHX 12:06
SEA 15:20
With stops 3.2h
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Hawaiian Airlines HA6939
SEA 18:00
STL 23:55
3.9h
See prices and details in the app >>
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Frontier Airlines F93983
PHX 11:18
LAS 12:33
With stops 1.3h
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Frontier Airlines F93108
LAS 12:15
STL 17:45
3.5h
See prices and details in the app >>
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Frontier Airlines F93983
PHX 11:18
LAS 12:33
With stops 1.3h
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Frontier Airlines F92018
LAS 15:45
STL 21:10
3.4h
See prices and details in the app >>
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Check prices
Delta Air Lines DL1447
PHX 10:45
SLC 12:29
With stops 1.7h
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Delta Air Lines DL1492
SLC 13:55
STL 17:42
2.8h
See prices and details in the app >>
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Check prices
Delta Air Lines DL1047
PHX 10:10
MSP 14:18
With stops 2.1h
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Delta Air Lines DL1605
MSP 15:15
STL 16:49
1.6h
See prices and details in the app >>
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Check prices
American Airlines AA797
PHX 09:47
STL 13:46
Nonstop 3.0h
See prices and details in the app >>
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Check prices
Hawaiian Airlines HA6442
PHX 09:00
SEA 11:19
With stops 3.3h
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Hawaiian Airlines HA6939
SEA 18:00
STL 23:55
3.9h
See prices and details in the app >>
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Check prices
Frontier Airlines F93483
PHX 08:35
LAS 09:51
With stops 1.3h
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Frontier Airlines F93108
LAS 12:15
STL 17:45
3.5h
See prices and details in the app >>
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Check prices
American Airlines AA1611
PHX 07:57
LAS 09:14
With stops 1.3h
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Frontier Airlines F93108
LAS 12:15
STL 17:45
3.5h
See prices and details in the app >>
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Check prices
Frontier Airlines F92076
PHX 07:25
STL 12:21
Nonstop 2.9h
See prices and details in the app >>
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Check prices
Hawaiian Airlines HA6262
PHX 07:00
SEA 08:59
With stops 3.0h
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Hawaiian Airlines HA6939
SEA 18:00
STL 23:55
3.9h
See prices and details in the app >>
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See all
Frontier Airlines F92076
PHX 07:25
STL 12:21
Nonstop 2.9h
See prices and details in the app >>
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Check prices
American Airlines AA797
PHX 09:47
STL 13:46
Nonstop 3.0h
See prices and details in the app >>
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Check prices
American Airlines AA2043
PHX 18:56
STL 23:54
Nonstop 3.0h
See prices and details in the app >>
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Check prices
American Airlines AA2043
PHX 18:56
STL 23:54
Nonstop 3.0h
See prices and details in the app >>
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Check prices
American Airlines AA797
PHX 09:47
STL 13:46
Nonstop 3.0h
See prices and details in the app >>
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Check prices
Frontier Airlines F92076
PHX 07:25
STL 12:21
Nonstop 2.9h
See prices and details in the app >>
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Check prices

Top airlines for flights from Phoenix to St. Louis

Multiple airlines provide flights from Phoenix to St. Louis. The best rated one is Spirit Airlines with an average rating of 10.0.

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Spirit Airlines
Spirit Airlines
User rating: 10.0

FAQs about flight schedules from Phoenix to St. Louis

  • When are flight tickets from Phoenix (PHX) to St. Louis (STL) the cheapest?

    Airlines adjust prices for flights from Phoenix to St. Louis based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes about 3 hours 18 minutes to fly from Phoenix (PHX) to St. Louis (STL).
  • Airlines with flights from Phoenix (PHX) to St. Louis (STL): Alaska Airlines, Volaris, American Airlines and Frontier Airlines.
  • There are 2 airport(s) in St. Louis (STL): St. Louis Downtown Airport and St. Louis Lambert International Airport.

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