Flight times from Washington D.C. to St. Louis & schedule

The average flight time from Washington D.C. to St. Louis is About 2 hours 25 minutes, covering a distance of About 1,139.76 km.

Flight duration

About 2 hours 25 minutes

Flight distance

About 1,139.76 km

How long is the flight from Washington D.C. to St. Louis?

The flights usually depart from Ronald Reagan Washington National Airport and arrive at St. Louis Lambert International Airport.

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Earliest first
Latest first
American Airlines AA5543
IAD 1:08 PM
CLT 2:45 PM
With stops 1.6h
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American Airlines AA2686
CLT 6:00 PM
STL 7:02 PM
2.0h
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American Airlines AA5398
DCA 2:54 PM
STL 4:32 PM
Nonstop 2.6h
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American Airlines AA3042
DCA 2:50 PM
STL 4:10 PM
Nonstop 2.3h
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Frontier Airlines F9687
DCA 2:00 PM
DEN 4:08 PM
With stops 4.1h
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Frontier Airlines F93302
DEN 6:00 AM
STL 9:07 AM
2.1h
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Delta Air Lines DL360
DCA 3:55 PM
ATL 5:59 PM
With stops 2.1h
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Delta Air Lines DL2833
ATL 8:05 PM
STL 8:50 PM
1.8h
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Delta Air Lines DL1482
IAD 3:38 PM
ATL 5:36 PM
With stops 2.0h
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Delta Air Lines DL1403
ATL 10:55 PM
STL 11:37 PM
1.7h
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Delta Air Lines DL1482
IAD 3:38 PM
ATL 5:36 PM
With stops 2.0h
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Delta Air Lines DL2833
ATL 8:05 PM
STL 8:50 PM
1.8h
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American Airlines AA4508
DCA 5:59 PM
STL 7:23 PM
Nonstop 2.4h
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United Airlines UA4527
IAD 5:10 PM
STL 6:33 PM
Nonstop 2.4h
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Delta Air Lines DL1695
IAD 5:30 PM
ATL 7:42 PM
With stops 2.2h
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Delta Air Lines DL2833
ATL 8:05 PM
STL 8:50 PM
1.8h
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Delta Air Lines DL410
DCA 6:00 AM
ATL 7:48 AM
With stops 1.8h
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Delta Air Lines DL1703
ATL 9:55 AM
STL 10:43 AM
1.8h
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Delta Air Lines DL2869
DCA 6:00 AM
DTW 7:35 AM
With stops 1.6h
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Delta Air Lines DL2868
DTW 8:50 AM
STL 9:30 AM
1.7h
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Frontier Airlines F94707
IAD 6:10 AM
ATL 8:08 AM
With stops 2.0h
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Frontier Airlines F94473
ATL 2:16 PM
STL 3:04 PM
1.8h
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Frontier Airlines F9689
DCA 6:00 PM
DEN 8:12 PM
With stops 4.2h
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Frontier Airlines F93302
DEN 6:00 AM
STL 9:07 AM
2.1h
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American Airlines AA4414
DCA 7:59 PM
STL 9:29 PM
Nonstop 2.5h
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Delta Air Lines DL1354
IAD 7:00 AM
ATL 8:55 AM
With stops 1.9h
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Delta Air Lines DL1703
ATL 9:55 AM
STL 10:43 AM
1.8h
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Delta Air Lines DL330
DCA 7:00 AM
ATL 8:56 AM
With stops 1.9h
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Delta Air Lines DL3156
ATL 12:20 PM
STL 1:02 PM
1.7h
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United Airlines UA4427
IAD 8:20 AM
STL 9:48 AM
Nonstop 2.5h
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American Airlines AA4645
DCA 8:20 AM
STL 10:07 AM
Nonstop 2.8h
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American Airlines AA1908
IAD 8:25 PM
CLT 9:55 PM
With stops 1.5h
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American Airlines AA459
CLT 10:25 PM
STL 11:33 PM
2.1h
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United Airlines UA793
DCA 12:00 PM
ORD 1:14 PM
With stops 2.2h
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United Airlines UA2618
ORD 2:20 PM
STL 3:44 PM
1.4h
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Delta Air Lines DL380
DCA 12:05 PM
ATL 1:59 PM
With stops 1.9h
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Delta Air Lines DL1393
ATL 5:20 PM
STL 6:02 PM
1.7h
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American Airlines AA5092
DCA 11:33 AM
STL 12:57 PM
Nonstop 2.4h
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Delta Air Lines DL5867
DCA 11:10 AM
JFK 12:25 PM
With stops 1.3h
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Delta Air Lines DL5415
JFK 2:55 PM
STL 4:48 PM
2.9h
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Frontier Airlines F93207
IAD 11:20 AM
DFW 1:58 PM
With stops 3.6h
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American Airlines AA1010
DFW 10:04 PM
STL 11:49 PM
1.8h
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United Airlines UA2201
DCA 10:30 AM
ORD 11:27 AM
With stops 1.9h
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United Airlines UA2618
ORD 2:20 PM
STL 3:44 PM
1.4h
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Delta Air Lines DL2974
IAD 10:08 AM
ATL 12:07 PM
With stops 2.0h
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Delta Air Lines DL1485
ATL 3:15 PM
STL 3:57 PM
1.7h
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Jetblue Airways B6579
DCA 10:32 AM
FLL 1:10 PM
With stops 2.6h
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Spirit Airlines NK1636
FLL 8:15 AM
STL 10:02 AM
2.8h
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Delta Air Lines DL455
DCA 9:00 AM
ATL 10:56 AM
With stops 1.9h
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Delta Air Lines DL3156
ATL 12:20 PM
STL 1:02 PM
1.7h
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Frontier Airlines F91031
IAD 9:31 AM
TPA 12:11 PM
With stops 2.7h
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Frontier Airlines F92437
TPA 6:30 AM
STL 8:12 AM
2.7h
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United Airlines UA4427
IAD 8:20 AM
STL 9:48 AM
Nonstop 2.5h
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American Airlines AA4645
DCA 8:20 AM
STL 10:07 AM
Nonstop 2.8h
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American Airlines AA1908
IAD 8:25 PM
CLT 9:55 PM
With stops 1.5h
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American Airlines AA459
CLT 10:25 PM
STL 11:33 PM
2.1h
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American Airlines AA1560
IAD 8:09 AM
CLT 9:37 AM
With stops 1.5h
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American Airlines AA2486
CLT 1:59 PM
STL 3:04 PM
2.1h
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Delta Air Lines DL343
DCA 8:00 AM
ATL 9:55 AM
With stops 1.9h
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Delta Air Lines DL3156
ATL 12:20 PM
STL 1:02 PM
1.7h
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American Airlines AA2721
DCA 8:20 AM
FLL 10:59 AM
With stops 2.6h
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Spirit Airlines NK1636
FLL 8:15 AM
STL 10:02 AM
2.8h
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Frontier Airlines F92859
IAD 8:44 AM
MCO 11:09 AM
With stops 2.4h
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Frontier Airlines F91631
MCO 11:28 AM
STL 1:02 PM
2.6h
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Frontier Airlines F94811
IAD 8:02 PM
MCO 10:23 PM
With stops 2.4h
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Frontier Airlines F91631
MCO 11:28 AM
STL 1:02 PM
2.6h
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Frontier Airlines F9685
DCA 8:00 AM
DEN 10:13 AM
With stops 4.2h
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Frontier Airlines F93302
DEN 6:00 AM
STL 9:07 AM
2.1h
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American Airlines AA4414
DCA 7:59 PM
STL 9:29 PM
Nonstop 2.5h
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American Airlines AA5398
DCA 2:54 PM
STL 4:32 PM
Nonstop 2.6h
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American Airlines AA3042
DCA 2:50 PM
STL 4:10 PM
Nonstop 2.3h
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American Airlines AA4508
DCA 5:59 PM
STL 7:23 PM
Nonstop 2.4h
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United Airlines UA4527
IAD 5:10 PM
STL 6:33 PM
Nonstop 2.4h
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American Airlines AA4414
DCA 7:59 PM
STL 9:29 PM
Nonstop 2.5h
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United Airlines UA4427
IAD 8:20 AM
STL 9:48 AM
Nonstop 2.5h
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American Airlines AA4645
DCA 8:20 AM
STL 10:07 AM
Nonstop 2.8h
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American Airlines AA5092
DCA 11:33 AM
STL 12:57 PM
Nonstop 2.4h
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American Airlines AA5092
DCA 11:33 AM
STL 12:57 PM
Nonstop 2.4h
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United Airlines UA4427
IAD 8:20 AM
STL 9:48 AM
Nonstop 2.5h
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American Airlines AA4645
DCA 8:20 AM
STL 10:07 AM
Nonstop 2.8h
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American Airlines AA4414
DCA 7:59 PM
STL 9:29 PM
Nonstop 2.5h
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American Airlines AA4508
DCA 5:59 PM
STL 7:23 PM
Nonstop 2.4h
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United Airlines UA4527
IAD 5:10 PM
STL 6:33 PM
Nonstop 2.4h
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American Airlines AA5398
DCA 2:54 PM
STL 4:32 PM
Nonstop 2.6h
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American Airlines AA3042
DCA 2:50 PM
STL 4:10 PM
Nonstop 2.3h
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FAQs about flight schedules from Washington D.C. to St. Louis

  • When are flight tickets from Washington D.C. (WAS) to St. Louis (STL) the cheapest?

    Airlines adjust prices for flights from Washington D.C. 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.
  • It takes around 2 hours 34 minutes to fly from Washington D.C. (WAS) to St. Louis (STL).
  • Airlines with flights from Washington D.C. (WAS) to St. Louis (STL): American Airlines, United Airlines, Copa Airlines and avianca.