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 35 minutes, covering a distance of About 1,139.76 km.

Flight duration

About 2 hours 35 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 AA5398
DCA 1:45 PM
STL 3:19 PM
Nonstop 2.6h
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Frontier Airlines F9687
DCA 1:59 PM
DEN 4:04 PM
With stops 4.1h
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Frontier Airlines F93302
DEN 4:20 PM
STL 7:32 PM
2.2h
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United Airlines UA4527
IAD 5:15 PM
STL 6:38 PM
Nonstop 2.4h
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Delta Air Lines DL1695
IAD 5:33 PM
ATL 7:30 PM
With stops 1.9h
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Delta Air Lines DL1102
ATL 12:15 PM
STL 12:56 PM
1.7h
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Delta Air Lines DL1695
IAD 5:33 PM
ATL 7:30 PM
With stops 1.9h
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Delta Air Lines DL1403
ATL 10:55 PM
STL 11:39 PM
1.7h
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American Airlines AA1313
IAD 5:00 AM
CLT 6:27 AM
With stops 1.4h
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American Airlines AA2475
CLT 7:30 AM
STL 8:35 AM
2.1h
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United Airlines UA1831
IAD 5:20 PM
EWR 6:52 PM
With stops 1.5h
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United Airlines UA3468
EWR 9:30 PM
STL 11:25 PM
2.9h
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Delta Air Lines DL410
DCA 6:00 AM
ATL 7:59 AM
With stops 2.0h
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Delta Air Lines DL1400
ATL 10:00 AM
STL 10:48 AM
1.8h
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United Airlines UA4180
DCA 6:00 PM
EWR 7:30 PM
With stops 1.5h
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United Airlines UA3468
EWR 9:30 PM
STL 11:25 PM
2.9h
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Delta Air Lines DL850
DCA 6:25 PM
ATL 8:28 PM
With stops 2.0h
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Delta Air Lines DL1403
ATL 10:55 PM
STL 11:39 PM
1.7h
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American Airlines AA1636
DCA 6:15 AM
MCO 8:53 AM
With stops 2.6h
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Frontier Airlines F92635
MCO 8:38 PM
STL 10:27 PM
2.8h
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American Airlines AA5677
DCA 7:39 AM
STL 9:15 AM
Nonstop 2.6h
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American Airlines AA4484
DCA 7:51 PM
STL 9:37 PM
Nonstop 2.8h
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United Airlines UA441
DCA 7:30 AM
ORD 8:50 AM
With stops 2.3h
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United Airlines UA4491
ORD 10:50 AM
STL 12:21 PM
1.5h
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Delta Air Lines DL1003
DCA 7:00 AM
MCO 9:26 AM
With stops 2.4h
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Frontier Airlines F92635
MCO 8:38 PM
STL 10:27 PM
2.8h
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United Airlines UA4427
IAD 8:20 AM
STL 9:48 AM
Nonstop 2.5h
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Frontier Airlines F9685
DCA 8:00 AM
DEN 10:12 AM
With stops 4.2h
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Frontier Airlines F93302
DEN 4:20 PM
STL 7:32 PM
2.2h
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Frontier Airlines F92859
IAD 8:54 AM
MCO 11:24 AM
With stops 2.5h
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Frontier Airlines F92635
MCO 8:38 PM
STL 10:27 PM
2.8h
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Delta Air Lines DL2010
IAD 10:57 AM
ATL 12:59 PM
With stops 2.0h
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Delta Air Lines DL1485
ATL 2:00 PM
STL 2:43 PM
1.7h
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Delta Air Lines DL926
DCA 10:00 AM
ATL 11:59 AM
With stops 2.0h
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Delta Air Lines DL1485
ATL 2:00 PM
STL 2:43 PM
1.7h
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Frontier Airlines F94707
IAD 11:43 AM
ATL 1:47 PM
With stops 2.1h
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Frontier Airlines F94473
ATL 6:00 AM
STL 6:51 AM
1.9h
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Jetblue Airways B61923
DCA 11:30 AM
MCO 1:52 PM
With stops 2.4h
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Frontier Airlines F92635
MCO 8:38 PM
STL 10:27 PM
2.8h
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Delta Air Lines DL2010
IAD 10:57 AM
ATL 12:59 PM
With stops 2.0h
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Delta Air Lines DL1485
ATL 2:00 PM
STL 2:43 PM
1.7h
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Delta Air Lines DL926
DCA 10:00 AM
ATL 11:59 AM
With stops 2.0h
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Delta Air Lines DL1485
ATL 2:00 PM
STL 2:43 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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Frontier Airlines F9685
DCA 8:00 AM
DEN 10:12 AM
With stops 4.2h
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Frontier Airlines F93302
DEN 4:20 PM
STL 7:32 PM
2.2h
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Frontier Airlines F92859
IAD 8:54 AM
MCO 11:24 AM
With stops 2.5h
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Frontier Airlines F92635
MCO 8:38 PM
STL 10:27 PM
2.8h
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American Airlines AA5677
DCA 7:39 AM
STL 9:15 AM
Nonstop 2.6h
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American Airlines AA4484
DCA 7:51 PM
STL 9:37 PM
Nonstop 2.8h
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United Airlines UA441
DCA 7:30 AM
ORD 8:50 AM
With stops 2.3h
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United Airlines UA4491
ORD 10:50 AM
STL 12:21 PM
1.5h
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Delta Air Lines DL1003
DCA 7:00 AM
MCO 9:26 AM
With stops 2.4h
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Frontier Airlines F92635
MCO 8:38 PM
STL 10:27 PM
2.8h
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Delta Air Lines DL410
DCA 6:00 AM
ATL 7:59 AM
With stops 2.0h
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Delta Air Lines DL1400
ATL 10:00 AM
STL 10:48 AM
1.8h
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United Airlines UA4180
DCA 6:00 PM
EWR 7:30 PM
With stops 1.5h
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United Airlines UA3468
EWR 9:30 PM
STL 11:25 PM
2.9h
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Delta Air Lines DL850
DCA 6:25 PM
ATL 8:28 PM
With stops 2.0h
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Delta Air Lines DL1403
ATL 10:55 PM
STL 11:39 PM
1.7h
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American Airlines AA1636
DCA 6:15 AM
MCO 8:53 AM
With stops 2.6h
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Frontier Airlines F92635
MCO 8:38 PM
STL 10:27 PM
2.8h
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United Airlines UA4527
IAD 5:15 PM
STL 6:38 PM
Nonstop 2.4h
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Delta Air Lines DL1695
IAD 5:33 PM
ATL 7:30 PM
With stops 1.9h
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Delta Air Lines DL1102
ATL 12:15 PM
STL 12:56 PM
1.7h
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Delta Air Lines DL1695
IAD 5:33 PM
ATL 7:30 PM
With stops 1.9h
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Delta Air Lines DL1403
ATL 10:55 PM
STL 11:39 PM
1.7h
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American Airlines AA1313
IAD 5:00 AM
CLT 6:27 AM
With stops 1.4h
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American Airlines AA2475
CLT 7:30 AM
STL 8:35 AM
2.1h
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United Airlines UA1831
IAD 5:20 PM
EWR 6:52 PM
With stops 1.5h
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United Airlines UA3468
EWR 9:30 PM
STL 11:25 PM
2.9h
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See all
American Airlines AA5398
DCA 1:45 PM
STL 3:19 PM
Nonstop 2.6h
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United Airlines UA4527
IAD 5:15 PM
STL 6:38 PM
Nonstop 2.4h
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American Airlines AA5677
DCA 7:39 AM
STL 9:15 AM
Nonstop 2.6h
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Check prices
American Airlines AA4484
DCA 7:51 PM
STL 9:37 PM
Nonstop 2.8h
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Check prices
United Airlines UA4427
IAD 8:20 AM
STL 9:48 AM
Nonstop 2.5h
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Check prices
United Airlines UA4427
IAD 8:20 AM
STL 9:48 AM
Nonstop 2.5h
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F
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Check prices
American Airlines AA5677
DCA 7:39 AM
STL 9:15 AM
Nonstop 2.6h
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Check prices
American Airlines AA4484
DCA 7:51 PM
STL 9:37 PM
Nonstop 2.8h
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Check prices
United Airlines UA4527
IAD 5:15 PM
STL 6:38 PM
Nonstop 2.4h
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American Airlines AA5398
DCA 1:45 PM
STL 3:19 PM
Nonstop 2.6h
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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 31 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, avianca, Lufthansa and Brussels Airlines.