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

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

The flights usually depart from St. Louis Lambert International Airport and arrive at Minneapolis–Saint Paul International Airport.

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Earliest first
Latest first
American Airlines AA6356
STL 1:40 PM
ORD 3:09 PM
With stops 1.5h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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Hawaiian Airlines HA7126
STL 2:55 PM
SEA 5:22 PM
With stops 4.5h
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Hawaiian Airlines HA6874
SEA 5:50 PM
SAN 8:37 PM
2.8h
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Frontier Airlines F93301
STL 2:51 PM
DEN 4:18 PM
With stops 2.5h
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Frontier Airlines F92711
DEN 5:53 PM
SAN 7:34 PM
2.7h
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Frontier Airlines F93301
STL 2:51 PM
DEN 4:18 PM
With stops 2.5h
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Frontier Airlines F94989
DEN 10:29 PM
SAN 12:08 AM
2.6h
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Frontier Airlines F93301
STL 2:51 PM
DEN 4:18 PM
With stops 2.5h
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Frontier Airlines F92817
DEN 7:31 PM
SAN 9:14 PM
2.7h
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American Airlines AA2269
STL 5:04 PM
DFW 7:20 PM
With stops 2.3h
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Frontier Airlines F91425
DFW 10:45 PM
SAN 12:16 AM
3.5h
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Delta Air Lines DL1492
STL 5:00 PM
SLC 7:20 PM
With stops 3.3h
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Delta Air Lines DL1202
SLC 9:45 PM
SAN 10:47 PM
2.0h
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Frontier Airlines F94567
STL 5:18 PM
DEN 6:53 PM
With stops 2.6h
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United Airlines UA2309
DEN 7:45 AM
SAN 9:16 AM
2.5h
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Frontier Airlines F94567
STL 5:18 PM
DEN 6:53 PM
With stops 2.6h
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Hawaiian Airlines HA7491
DEN 12:49 PM
SAN 2:15 PM
2.4h
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Frontier Airlines F94567
STL 5:18 PM
DEN 6:53 PM
With stops 2.6h
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Frontier Airlines F92817
DEN 7:31 PM
SAN 9:14 PM
2.7h
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Delta Air Lines DL1597
STL 6:30 AM
MSP 8:06 AM
With stops 1.6h
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Delta Air Lines DL2121
MSP 8:51 AM
SAN 10:44 AM
3.9h
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American Airlines AA3458
STL 6:00 AM
ORD 7:31 AM
With stops 1.5h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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American Airlines AA3741
STL 6:00 AM
ORD 7:27 AM
With stops 1.4h
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American Airlines AA2131
ORD 10:04 AM
SAN 12:40 PM
4.6h
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Delta Air Lines DL1597
STL 6:30 AM
MSP 8:06 AM
With stops 1.6h
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Delta Air Lines DL2125
MSP 11:36 AM
SAN 1:28 PM
3.9h
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United Airlines UA4423
STL 6:40 AM
ORD 8:00 AM
With stops 1.3h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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American Airlines AA3741
STL 6:00 AM
ORD 7:27 AM
With stops 1.4h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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Delta Air Lines DL2363
STL 7:00 AM
SLC 9:22 AM
With stops 3.4h
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Delta Air Lines DL1296
SLC 11:23 AM
SAN 12:22 PM
2.0h
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United Airlines UA4183
STL 8:00 AM
ORD 9:22 AM
With stops 1.4h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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Frontier Airlines F93107
STL 9:32 PM
LAS 11:29 PM
With stops 4.0h
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Frontier Airlines F91469
LAS 6:00 PM
SAN 7:23 PM
1.4h
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United Airlines UA1396
STL 9:00 AM
DEN 10:36 AM
With stops 2.6h
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Frontier Airlines F94989
DEN 10:29 PM
SAN 12:08 AM
2.6h
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Delta Air Lines DL1400
STL 11:51 AM
ATL 2:30 PM
With stops 1.6h
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Delta Air Lines DL712
ATL 6:30 PM
SAN 8:18 PM
4.8h
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Delta Air Lines DL1400
STL 11:51 AM
ATL 2:30 PM
With stops 1.6h
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Delta Air Lines DL731
ATL 7:10 PM
SAN 8:47 PM
4.6h
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United Airlines UA4028
STL 10:10 AM
IAH 12:37 PM
With stops 2.5h
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United Airlines UA1913
IAH 2:55 PM
SAN 4:36 PM
3.7h
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American Airlines AA6342
STL 10:03 AM
ORD 11:30 AM
With stops 1.4h
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Hawaiian Airlines HA7447
ORD 2:54 PM
SAN 5:19 PM
4.4h
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Delta Air Lines DL3960
STL 10:14 AM
DTW 12:53 PM
With stops 1.6h
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Delta Air Lines DL369
DTW 4:30 PM
SAN 6:27 PM
5.0h
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American Airlines AA6342
STL 10:03 AM
ORD 11:30 AM
With stops 1.4h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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United Airlines UA4389
STL 10:10 AM
ORD 11:45 AM
With stops 1.6h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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Frontier Airlines F92017
STL 10:44 PM
LAS 12:36 AM
With stops 3.9h
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Frontier Airlines F91469
LAS 6:00 PM
SAN 7:23 PM
1.4h
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Frontier Airlines F92017
STL 10:44 PM
LAS 12:36 AM
With stops 3.9h
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Delta Air Lines DL3741
LAS 12:59 PM
SAN 2:17 PM
1.3h
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Frontier Airlines F93107
STL 9:32 PM
LAS 11:29 PM
With stops 4.0h
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Frontier Airlines F91469
LAS 6:00 PM
SAN 7:23 PM
1.4h
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United Airlines UA1396
STL 9:00 AM
DEN 10:36 AM
With stops 2.6h
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Frontier Airlines F94989
DEN 10:29 PM
SAN 12:08 AM
2.6h
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United Airlines UA4183
STL 8:00 AM
ORD 9:22 AM
With stops 1.4h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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Delta Air Lines DL2363
STL 7:00 AM
SLC 9:22 AM
With stops 3.4h
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Delta Air Lines DL1296
SLC 11:23 AM
SAN 12:22 PM
2.0h
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Delta Air Lines DL1597
STL 6:30 AM
MSP 8:06 AM
With stops 1.6h
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Delta Air Lines DL2121
MSP 8:51 AM
SAN 10:44 AM
3.9h
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American Airlines AA3458
STL 6:00 AM
ORD 7:31 AM
With stops 1.5h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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American Airlines AA3741
STL 6:00 AM
ORD 7:27 AM
With stops 1.4h
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American Airlines AA2131
ORD 10:04 AM
SAN 12:40 PM
4.6h
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Delta Air Lines DL1597
STL 6:30 AM
MSP 8:06 AM
With stops 1.6h
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Delta Air Lines DL2125
MSP 11:36 AM
SAN 1:28 PM
3.9h
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United Airlines UA4423
STL 6:40 AM
ORD 8:00 AM
With stops 1.3h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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American Airlines AA3741
STL 6:00 AM
ORD 7:27 AM
With stops 1.4h
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American Airlines AA1543
ORD 5:49 PM
SAN 8:25 PM
4.6h
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American Airlines AA2269
STL 5:04 PM
DFW 7:20 PM
With stops 2.3h
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Frontier Airlines F91425
DFW 10:45 PM
SAN 12:16 AM
3.5h
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FAQs about flight schedules from St. Louis to San Diego

  • When are flight tickets from St. Louis (STL) to San Diego (SAN) the cheapest?

    Airlines adjust prices for flights from St. Louis to San Diego 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 4 hours 15 minutes to fly from St. Louis (STL) to San Diego (SAN).