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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 2,042.1 km.

Flight duration

About 4 hours 6 minutes

Flight distance

About 2,042.1 km

Earliest flight

08:35 → 13:45

Latest flight

18:57 → 23:59

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 DL1289
PHX 00:59
MSP 06:03
With stops 3.1h
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Delta Air Lines DL4646
MSP 06:55
STL 08:37
1.7h
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Delta Air Lines DL1289
PHX 00:59
MSP 06:03
With stops 3.1h
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Delta Air Lines DL1564
MSP 10:00
STL 11:30
1.5h
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Southwest Airlines WN1522
PHX 05:10
STL 10:05
Nonstop 2.9h
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Delta Air Lines DL1535
PHX 06:00
SLC 08:40
With stops 1.7h
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Delta Air Lines DL2455
SLC 09:30
STL 13:21
2.9h
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Delta Air Lines DL2553
PHX 06:25
MSP 11:29
With stops 3.1h
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Delta Air Lines DL1605
MSP 15:15
STL 16:45
1.5h
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Delta Air Lines DL2553
PHX 06:25
MSP 11:29
With stops 3.1h
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Delta Air Lines DL1609
MSP 21:30
STL 23:01
1.5h
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Frontier Airlines F91376
PHX 07:00
DEN 08:55
With stops 1.9h
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Frontier Airlines F93302
DEN 06:50
STL 10:02
2.2h
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Southwest Airlines WN611
PHX 07:55
STL 12:50
Nonstop 2.9h
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United Airlines UA636
PHX 08:25
IAH 13:08
With stops 2.7h
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United Airlines UA4754
IAH 14:45
STL 16:59
2.2h
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United Airlines UA636
PHX 08:25
IAH 13:08
With stops 2.7h
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United Airlines UA6072
IAH 16:40
STL 18:53
2.2h
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Frontier Airlines F94766
PHX 08:37
DEN 11:37
With stops 2.0h
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Frontier Airlines F93302
DEN 06:50
STL 10:02
2.2h
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Frontier Airlines F93983
PHX 09:23
LAS 09:40
With stops 1.3h
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Frontier Airlines F93108
LAS 11:28
STL 16:49
3.4h
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Frontier Airlines F94768
PHX 12:11
DEN 15:09
With stops 2.0h
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Frontier Airlines F93302
DEN 06:50
STL 10:02
2.2h
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Alaska Airlines AS6019
PHX 12:15
STL 17:12
Nonstop 3.0h
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United Airlines UA1356
PHX 13:30
DEN 16:30
With stops 2.0h
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United Airlines UA1422
DEN 17:59
STL 20:59
2.0h
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Delta Air Lines DL1322
PHX 13:57
MSP 19:00
With stops 3.0h
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Delta Air Lines DL1609
MSP 21:30
STL 23:01
1.5h
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Delta Air Lines DL2274
PHX 14:05
MSP 19:12
With stops 3.1h
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Delta Air Lines DL1609
MSP 21:30
STL 23:01
1.5h
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Delta Air Lines DL1738
PHX 17:20
SLC 19:57
With stops 1.6h
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Delta Air Lines DL2666
SLC 20:45
STL 00:36
2.9h
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Frontier Airlines F91086
PHX 17:27
MCO 00:56
With stops 4.5h
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Frontier Airlines F91631
MCO 22:14
STL 23:47
2.5h
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American Airlines AA890
PHX 18:50
STL 23:49
Nonstop 3.0h
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United Airlines UA483
PHX 23:59
IAD 07:06
With stops 4.1h
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United Airlines UA4427
IAD 08:20
STL 09:48
2.5h
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Spirit Airlines NK1734
PHX 23:34
DTW 06:15
With stops 3.7h
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Spirit Airlines NK1343
DTW 09:20
STL 09:52
1.5h
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Frontier Airlines F94113
PHX 20:38
LAS 20:52
With stops 1.2h
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Frontier Airlines F93108
LAS 11:28
STL 16:49
3.4h
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Southwest Airlines WN4309
PHX 20:30
STL 01:30
Nonstop 3.0h
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Frontier Airlines F92142
PHX 20:21
DEN 23:23
With stops 2.0h
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Frontier Airlines F93302
DEN 06:50
STL 10:02
2.2h
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American Airlines AA890
PHX 18:50
STL 23:49
Nonstop 3.0h
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Frontier Airlines F91086
PHX 17:27
MCO 00:56
With stops 4.5h
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Frontier Airlines F91631
MCO 22:14
STL 23:47
2.5h
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Delta Air Lines DL1738
PHX 17:20
SLC 19:57
With stops 1.6h
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Delta Air Lines DL2666
SLC 20:45
STL 00:36
2.9h
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Delta Air Lines DL2274
PHX 14:05
MSP 19:12
With stops 3.1h
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Delta Air Lines DL1609
MSP 21:30
STL 23:01
1.5h
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Delta Air Lines DL1322
PHX 13:57
MSP 19:00
With stops 3.0h
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Delta Air Lines DL1609
MSP 21:30
STL 23:01
1.5h
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United Airlines UA1356
PHX 13:30
DEN 16:30
With stops 2.0h
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United Airlines UA1422
DEN 17:59
STL 20:59
2.0h
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Alaska Airlines AS6019
PHX 12:15
STL 17:12
Nonstop 3.0h
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Frontier Airlines F94768
PHX 12:11
DEN 15:09
With stops 2.0h
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Frontier Airlines F93302
DEN 06:50
STL 10:02
2.2h
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Frontier Airlines F93983
PHX 09:23
LAS 09:40
With stops 1.3h
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Frontier Airlines F93108
LAS 11:28
STL 16:49
3.4h
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Frontier Airlines F94766
PHX 08:37
DEN 11:37
With stops 2.0h
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Frontier Airlines F93302
DEN 06:50
STL 10:02
2.2h
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United Airlines UA636
PHX 08:25
IAH 13:08
With stops 2.7h
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United Airlines UA4754
IAH 14:45
STL 16:59
2.2h
See prices and details in the app >>
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United Airlines UA636
PHX 08:25
IAH 13:08
With stops 2.7h
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United Airlines UA6072
IAH 16:40
STL 18:53
2.2h
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Southwest Airlines WN611
PHX 07:55
STL 12:50
Nonstop 2.9h
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Frontier Airlines F91376
PHX 07:00
DEN 08:55
With stops 1.9h
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Frontier Airlines F93302
DEN 06:50
STL 10:02
2.2h
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Delta Air Lines DL2553
PHX 06:25
MSP 11:29
With stops 3.1h
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Delta Air Lines DL1605
MSP 15:15
STL 16:45
1.5h
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See all
Southwest Airlines WN1522
PHX 05:10
STL 10:05
Nonstop 2.9h
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Southwest Airlines WN611
PHX 07:55
STL 12:50
Nonstop 2.9h
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Alaska Airlines AS6019
PHX 12:15
STL 17:12
Nonstop 3.0h
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American Airlines AA890
PHX 18:50
STL 23:49
Nonstop 3.0h
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Southwest Airlines WN4309
PHX 20:30
STL 01:30
Nonstop 3.0h
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Southwest Airlines WN4309
PHX 20:30
STL 01:30
Nonstop 3.0h
See prices and details in the app >>
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American Airlines AA890
PHX 18:50
STL 23:49
Nonstop 3.0h
See prices and details in the app >>
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Alaska Airlines AS6019
PHX 12:15
STL 17:12
Nonstop 3.0h
See prices and details in the app >>
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Southwest Airlines WN611
PHX 07:55
STL 12:50
Nonstop 2.9h
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Southwest Airlines WN1522
PHX 05:10
STL 10:05
Nonstop 2.9h
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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 (PHX) to St. Louis (STL) the cheapest?

    Airlines adjust prices for flights from Phoenix to St. Louis 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.

  • How long does it take to fly from Phoenix (PHX) to St. Louis (STL) and what is the distance?

    It takes around 3 hours 24 minutes to fly from Phoenix (PHX) to St. Louis (STL).

  • What are the most popular airlines that fly from Phoenix (PHX) to St. Louis (STL)?

    Airlines with flights from Phoenix (PHX) to St. Louis (STL): Alaska Airlines, Southwest Airlines and American Airlines.

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