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

Flight duration

About 2 hours 56 minutes

Flight distance

About 1,139.76km

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
Delta Air Lines DL410
DCA 06:00
ATL 07:48
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Delta Air Lines DL1400
ATL 10:12
STL 10:55
1.7h
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Delta Air Lines DL2127
IAD 06:00
ATL 07:43
With stops 1.7h
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Delta Air Lines DL1400
ATL 10:12
STL 10:55
1.7h
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Delta Air Lines DL2127
IAD 06:00
ATL 07:43
With stops 1.7h
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Delta Air Lines DL1102
ATL 12:15
STL 12:53
1.6h
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Delta Air Lines DL3826
IAD 06:10
DTW 07:47
With stops 1.6h
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Delta Air Lines DL2868
DTW 08:50
STL 09:29
1.6h
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Delta Air Lines DL2869
DCA 06:10
DTW 07:39
With stops 1.5h
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Delta Air Lines DL2868
DTW 08:50
STL 09:29
1.6h
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Delta Air Lines DL1354
IAD 07:00
ATL 08:55
With stops 1.9h
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Delta Air Lines DL1400
ATL 10:12
STL 10:55
1.7h
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Frontier Airlines F9685
DCA 07:00
DEN 09:04
With stops 4.1h
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Frontier Airlines F93302
DEN 15:41
STL 18:53
2.2h
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Frontier Airlines F94707
IAD 07:49
ATL 09:59
With stops 2.2h
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Frontier Airlines F94473
ATL 16:43
STL 17:33
1.8h
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Frontier Airlines F94707
IAD 07:49
ATL 09:59
With stops 2.2h
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Delta Air Lines DL1393
ATL 17:20
STL 18:02
1.7h
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Frontier Airlines F94707
IAD 07:49
ATL 09:59
With stops 2.2h
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Delta Air Lines DL2833
ATL 20:05
STL 20:50
1.8h
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Delta Air Lines DL343
DCA 08:00
ATL 09:50
With stops 1.9h
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Delta Air Lines DL1102
ATL 12:15
STL 12:53
1.6h
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American Airlines AA5413
DCA 08:40
STL 10:12
Nonstop 2.5h
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United Airlines UA4388
IAD 09:00
STL 10:27
Nonstop 2.5h
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Delta Air Lines DL455
DCA 09:00
ATL 10:49
With stops 1.8h
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Delta Air Lines DL1102
ATL 12:15
STL 12:53
1.6h
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Frontier Airlines F94277
IAD 09:50
LAS 11:45
With stops 4.9h
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Frontier Airlines F93108
LAS 12:50
STL 18:15
3.4h
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Frontier Airlines F91081
IAD 11:07
ATL 13:15
With stops 2.1h
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Frontier Airlines F94473
ATL 16:43
STL 17:33
1.8h
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American Airlines AA5220
IAD 13:16
CLT 14:50
With stops 1.6h
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American Airlines AA2731
CLT 16:26
STL 17:29
2.0h
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American Airlines AA5582
DCA 15:00
STL 16:30
Nonstop 2.5h
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United Airlines UA4527
IAD 17:15
STL 18:38
Nonstop 2.4h
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American Airlines AA5309
DCA 17:45
STL 19:19
Nonstop 2.6h
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American Airlines AA2953
IAD 20:22
CLT 21:55
With stops 1.6h
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American Airlines AA459
CLT 22:45
STL 23:44
2.0h
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American Airlines AA365
DCA 19:45
CLT 21:22
With stops 1.6h
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American Airlines AA2733
CLT 07:30
STL 08:31
2.0h
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Frontier Airlines F94559
IAD 19:30
DFW 21:53
With stops 3.4h
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Frontier Airlines F91524
DFW 12:50
STL 14:49
2.0h
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Frontier Airlines F94355
IAD 19:27
MCO 22:09
With stops 2.7h
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Frontier Airlines F92635
MCO 22:18
STL 23:57
2.6h
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Delta Air Lines DL850
DCA 18:30
ATL 20:26
With stops 1.9h
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Delta Air Lines DL2833
ATL 20:05
STL 20:50
1.8h
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Delta Air Lines DL850
DCA 18:30
ATL 20:26
With stops 1.9h
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Delta Air Lines DL1403
ATL 22:55
STL 23:39
1.7h
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Frontier Airlines F9689
DCA 18:00
DEN 20:03
With stops 4.0h
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Frontier Airlines F93302
DEN 15:41
STL 18:53
2.2h
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American Airlines AA5309
DCA 17:45
STL 19:19
Nonstop 2.6h
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United Airlines UA4527
IAD 17:15
STL 18:38
Nonstop 2.4h
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American Airlines AA5582
DCA 15:00
STL 16:30
Nonstop 2.5h
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American Airlines AA5220
IAD 13:16
CLT 14:50
With stops 1.6h
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American Airlines AA2731
CLT 16:26
STL 17:29
2.0h
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Frontier Airlines F91081
IAD 11:07
ATL 13:15
With stops 2.1h
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Frontier Airlines F94473
ATL 16:43
STL 17:33
1.8h
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Frontier Airlines F94277
IAD 09:50
LAS 11:45
With stops 4.9h
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Frontier Airlines F93108
LAS 12:50
STL 18:15
3.4h
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United Airlines UA4388
IAD 09:00
STL 10:27
Nonstop 2.5h
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Delta Air Lines DL455
DCA 09:00
ATL 10:49
With stops 1.8h
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Delta Air Lines DL1102
ATL 12:15
STL 12:53
1.6h
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American Airlines AA5413
DCA 08:40
STL 10:12
Nonstop 2.5h
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Delta Air Lines DL343
DCA 08:00
ATL 09:50
With stops 1.9h
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Delta Air Lines DL1102
ATL 12:15
STL 12:53
1.6h
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Frontier Airlines F94707
IAD 07:49
ATL 09:59
With stops 2.2h
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Frontier Airlines F94473
ATL 16:43
STL 17:33
1.8h
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Frontier Airlines F94707
IAD 07:49
ATL 09:59
With stops 2.2h
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Delta Air Lines DL1393
ATL 17:20
STL 18:02
1.7h
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Frontier Airlines F94707
IAD 07:49
ATL 09:59
With stops 2.2h
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Delta Air Lines DL2833
ATL 20:05
STL 20:50
1.8h
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American Airlines AA5413
DCA 08:40
STL 10:12
Nonstop 2.5h
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Check prices
United Airlines UA4388
IAD 09:00
STL 10:27
Nonstop 2.5h
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American Airlines AA5582
DCA 15:00
STL 16:30
Nonstop 2.5h
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United Airlines UA4527
IAD 17:15
STL 18:38
Nonstop 2.4h
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Check prices
American Airlines AA5309
DCA 17:45
STL 19:19
Nonstop 2.6h
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Check prices
American Airlines AA5309
DCA 17:45
STL 19:19
Nonstop 2.6h
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Check prices
United Airlines UA4527
IAD 17:15
STL 18:38
Nonstop 2.4h
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American Airlines AA5582
DCA 15:00
STL 16:30
Nonstop 2.5h
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United Airlines UA4388
IAD 09:00
STL 10:27
Nonstop 2.5h
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American Airlines AA5413
DCA 08:40
STL 10:12
Nonstop 2.5h
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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 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 3 hours 7 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, avianca, Copa Airlines, Lufthansa, Brussels Airlines and United Airlines.
  • There are 2 airport(s) in St. Louis (STL): St. Louis Downtown Airport and St. Louis Lambert International Airport.