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Flight times from St. Louis to San Diego & schedule

The average flight time from St. Louis to San Diego is About 4 hours 20 minutes, covering a distance of About 2,514.9 km.

Flight duration

About 4 hours 20 minutes

Flight distance

About 2,514.9 km

Earliest flight

09:55 → 12:00

Latest flight

20:05 → 22:05

How long is the flight from St. Louis to San Diego?

The flights usually depart from St. Louis Lambert International Airport and arrive at Denver International Airport.

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Earliest first
Latest first
Delta Air Lines DL1524
STL 06:00
ATL 08:40
With stops 1.7h
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Delta Air Lines DL712
ATL 17:59
SAN 19:37
4.6h
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Delta Air Lines DL1524
STL 06:00
ATL 08:40
With stops 1.7h
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Delta Air Lines DL540
ATL 11:06
SAN 12:40
4.6h
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Delta Air Lines DL1597
STL 06:30
MSP 08:06
With stops 1.6h
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Delta Air Lines DL2125
MSP 11:30
SAN 13:18
3.8h
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Delta Air Lines DL566
STL 13:40
ATL 16:15
With stops 1.6h
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Delta Air Lines DL819
ATL 19:49
SAN 21:16
4.5h
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Delta Air Lines DL1371
STL 13:54
DTW 16:30
With stops 1.6h
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Delta Air Lines DL700
DTW 20:20
SAN 22:14
4.9h
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Delta Air Lines DL1492
STL 17:00
SLC 19:16
With stops 3.3h
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Delta Air Lines DL1202
SLC 22:45
SAN 23:47
2.0h
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Delta Air Lines DL3185
STL 17:36
MSP 19:15
With stops 1.6h
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Delta Air Lines DL2146
MSP 21:50
SAN 23:39
3.8h
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Frontier Airlines F92017
STL 18:45
LAS 20:20
With stops 3.6h
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Frontier Airlines F91325
LAS 09:45
SAN 11:00
1.3h
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Frontier Airlines F92017
STL 18:45
LAS 20:20
With stops 3.6h
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Frontier Airlines F91469
LAS 18:00
SAN 19:20
1.3h
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Delta Air Lines DL1393
STL 18:58
ATL 21:44
With stops 1.8h
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Delta Air Lines DL896
ATL 21:37
SAN 23:15
4.6h
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American Airlines AA2491
STL 19:22
DFW 21:20
With stops 2.0h
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American Airlines AA2568
DFW 22:55
SAN 23:59
3.1h
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Frontier Airlines F94567
STL 19:49
DEN 21:20
With stops 2.5h
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Frontier Airlines F94989
DEN 22:29
SAN 23:51
2.4h
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Frontier Airlines F94567
STL 19:49
DEN 21:20
With stops 2.5h
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Frontier Airlines F92421
DEN 07:40
SAN 09:05
2.4h
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Frontier Airlines F94567
STL 19:49
DEN 21:20
With stops 2.5h
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Frontier Airlines F94989
DEN 22:29
SAN 23:51
2.4h
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Frontier Airlines F94567
STL 19:49
DEN 21:20
With stops 2.5h
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Frontier Airlines F92421
DEN 07:40
SAN 09:05
2.4h
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American Airlines AA2491
STL 19:22
DFW 21:20
With stops 2.0h
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American Airlines AA2568
DFW 22:55
SAN 23:59
3.1h
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Delta Air Lines DL1393
STL 18:58
ATL 21:44
With stops 1.8h
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Delta Air Lines DL896
ATL 21:37
SAN 23:15
4.6h
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Frontier Airlines F92017
STL 18:45
LAS 20:20
With stops 3.6h
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Frontier Airlines F91325
LAS 09:45
SAN 11:00
1.3h
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Frontier Airlines F92017
STL 18:45
LAS 20:20
With stops 3.6h
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Frontier Airlines F91469
LAS 18:00
SAN 19:20
1.3h
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Delta Air Lines DL3185
STL 17:36
MSP 19:15
With stops 1.6h
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Delta Air Lines DL2146
MSP 21:50
SAN 23:39
3.8h
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Delta Air Lines DL1492
STL 17:00
SLC 19:16
With stops 3.3h
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Delta Air Lines DL1202
SLC 22:45
SAN 23:47
2.0h
See prices and details in the app >>
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Delta Air Lines DL1371
STL 13:54
DTW 16:30
With stops 1.6h
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Delta Air Lines DL700
DTW 20:20
SAN 22:14
4.9h
See prices and details in the app >>
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Delta Air Lines DL566
STL 13:40
ATL 16:15
With stops 1.6h
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Delta Air Lines DL819
ATL 19:49
SAN 21:16
4.5h
See prices and details in the app >>
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Delta Air Lines DL1597
STL 06:30
MSP 08:06
With stops 1.6h
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Delta Air Lines DL2125
MSP 11:30
SAN 13:18
3.8h
See prices and details in the app >>
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Delta Air Lines DL1524
STL 06:00
ATL 08:40
With stops 1.7h
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Delta Air Lines DL712
ATL 17:59
SAN 19:37
4.6h
See prices and details in the app >>
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Delta Air Lines DL1524
STL 06:00
ATL 08:40
With stops 1.7h
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Delta Air Lines DL540
ATL 11:06
SAN 12:40
4.6h
See prices and details in the app >>
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See all

FAQs about flight schedules from St. Louis to San Diego

  • When are flight tickets from St. Louis to San Diego the cheapest?

    Airlines adjust prices for flights from St. Louis to San Diego 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 5 hours 46 minutes to fly from St. Louis to San Diego.

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