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Flight times from Phoenix to St. Louis & schedule

The average flight time from Phoenix to St. Louis is About 3 hours 20 minutes, covering a distance of About 2,042.1 km.

Flight duration

About 3 hours 20 minutes

Flight distance

About 2,042.1 km

Earliest flight

05:25 → 10:15

Latest flight

18:50 → 23:57

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
Delta Air Lines DL1535
PHX 05:45
SLC 08:25
With stops 1.7h
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Delta Air Lines DL2455
SLC 09:30
STL 13:23
2.9h
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Frontier Airlines F91019
PHX 06:00
LAS 06:13
With stops 1.2h
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Frontier Airlines F93108
LAS 09:45
STL 14:57
3.2h
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Delta Air Lines DL2553
PHX 06:25
MSP 11:33
With stops 3.1h
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Delta Air Lines DL4167
MSP 13:36
STL 15:13
1.6h
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Delta Air Lines DL2553
PHX 06:25
MSP 11:33
With stops 3.1h
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Delta Air Lines DL3185
MSP 15:15
STL 16:46
1.5h
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United Airlines UA356
PHX 06:50
ORD 12:28
With stops 3.6h
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United Airlines UA2000
ORD 14:20
STL 15:46
1.4h
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American Airlines AA3179
PHX 08:39
STL 13:53
Nonstop 3.2h
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Frontier Airlines F91748
PHX 13:13
DEN 15:07
With stops 1.9h
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Frontier Airlines F93302
DEN 15:50
STL 18:54
2.1h
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Delta Air Lines DL2274
PHX 13:51
MSP 19:00
With stops 3.1h
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Delta Air Lines DL1609
MSP 21:45
STL 23:18
1.6h
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Frontier Airlines F92142
PHX 17:23
DEN 19:15
With stops 1.9h
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Frontier Airlines F93302
DEN 15:50
STL 18:54
2.1h
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Delta Air Lines DL1738
PHX 17:25
SLC 20:08
With stops 1.7h
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Delta Air Lines DL2666
SLC 20:45
STL 00:36
2.9h
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Frontier Airlines F91820
PHX 18:57
DEN 21:53
With stops 1.9h
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Frontier Airlines F93302
DEN 15:50
STL 18:54
2.1h
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American Airlines AA890
PHX 19:50
STL 23:43
Nonstop 2.9h
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Frontier Airlines F92532
PHX 21:20
DFW 00:41
With stops 2.4h
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Frontier Airlines F91524
DFW 06:35
STL 08:24
1.8h
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Frontier Airlines F94113
PHX 21:22
LAS 21:36
With stops 1.2h
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Frontier Airlines F93108
LAS 09:45
STL 14:57
3.2h
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Frontier Airlines F92608
PHX 23:23
ATL 06:29
With stops 4.1h
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Frontier Airlines F94473
ATL 16:43
STL 17:37
1.9h
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Frontier Airlines F92608
PHX 23:23
ATL 06:29
With stops 4.1h
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Frontier Airlines F94473
ATL 16:43
STL 17:37
1.9h
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Frontier Airlines F94113
PHX 21:22
LAS 21:36
With stops 1.2h
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Frontier Airlines F93108
LAS 09:45
STL 14:57
3.2h
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Frontier Airlines F92532
PHX 21:20
DFW 00:41
With stops 2.4h
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Frontier Airlines F91524
DFW 06:35
STL 08:24
1.8h
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American Airlines AA890
PHX 19:50
STL 23:43
Nonstop 2.9h
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Frontier Airlines F91820
PHX 18:57
DEN 21:53
With stops 1.9h
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Frontier Airlines F93302
DEN 15:50
STL 18:54
2.1h
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Delta Air Lines DL1738
PHX 17:25
SLC 20:08
With stops 1.7h
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Delta Air Lines DL2666
SLC 20:45
STL 00:36
2.9h
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Frontier Airlines F92142
PHX 17:23
DEN 19:15
With stops 1.9h
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Frontier Airlines F93302
DEN 15:50
STL 18:54
2.1h
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Delta Air Lines DL2274
PHX 13:51
MSP 19:00
With stops 3.1h
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Delta Air Lines DL1609
MSP 21:45
STL 23:18
1.6h
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Frontier Airlines F91748
PHX 13:13
DEN 15:07
With stops 1.9h
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Frontier Airlines F93302
DEN 15:50
STL 18:54
2.1h
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American Airlines AA3179
PHX 08:39
STL 13:53
Nonstop 3.2h
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United Airlines UA356
PHX 06:50
ORD 12:28
With stops 3.6h
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United Airlines UA2000
ORD 14:20
STL 15:46
1.4h
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Delta Air Lines DL2553
PHX 06:25
MSP 11:33
With stops 3.1h
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Delta Air Lines DL4167
MSP 13:36
STL 15:13
1.6h
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Delta Air Lines DL2553
PHX 06:25
MSP 11:33
With stops 3.1h
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Delta Air Lines DL3185
MSP 15:15
STL 16:46
1.5h
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Frontier Airlines F91019
PHX 06:00
LAS 06:13
With stops 1.2h
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Frontier Airlines F93108
LAS 09:45
STL 14:57
3.2h
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Delta Air Lines DL1535
PHX 05:45
SLC 08:25
With stops 1.7h
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Delta Air Lines DL2455
SLC 09:30
STL 13:23
2.9h
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See all
American Airlines AA3179
PHX 08:39
STL 13:53
Nonstop 3.2h
See prices and details in the app >>
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American Airlines AA890
PHX 19:50
STL 23:43
Nonstop 2.9h
See prices and details in the app >>
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American Airlines AA890
PHX 19:50
STL 23:43
Nonstop 2.9h
See prices and details in the app >>
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Check prices
American Airlines AA3179
PHX 08:39
STL 13:53
Nonstop 3.2h
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 American Airlines with an average rating of 10.0.

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American Airlines
American Airlines
User rating: 10.0

FAQs about flight schedules from Phoenix to St. Louis

  • When are flight tickets from Phoenix to St. Louis 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 24 minutes to fly from Phoenix to St. Louis.
  • Airlines with flights from Phoenix to St. Louis: Alaska Airlines and American Airlines.
  • There are 2 airport(s) in St. Louis (STL): St. Louis Downtown Airport and St. Louis Lambert International Airport.

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