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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 1,139.76km.

Flight duration

About 2 hours 25 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
With stops 1.8h
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Delta Air Lines DL1703
ATL 10:00
STL 10:49
1.8h
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Delta Air Lines DL2550
IAD 06:00
ATL 08:03
With stops 2.0h
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Delta Air Lines DL1703
ATL 10:00
STL 10:49
1.8h
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Delta Air Lines DL5244
IAD 06:00
DTW 07:30
With stops 1.5h
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Delta Air Lines DL2868
DTW 08:50
STL 09:35
1.8h
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Delta Air Lines DL5602
DCA 06:00
LGA 07:10
With stops 1.2h
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Delta Air Lines DL4922
LGA 10:00
STL 11:54
2.9h
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Delta Air Lines DL2550
IAD 06:00
ATL 08:03
With stops 2.0h
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Delta Air Lines DL3156
ATL 11:57
STL 12:35
1.6h
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Delta Air Lines DL410
DCA 06:00
ATL 07:48
With stops 1.8h
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Delta Air Lines DL3156
ATL 11:57
STL 12:35
1.6h
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Delta Air Lines DL2869
DCA 06:06
DTW 07:47
With stops 1.7h
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Delta Air Lines DL2868
DTW 08:50
STL 09:35
1.8h
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Frontier Airlines F94707
IAD 06:10
ATL 08:12
With stops 2.0h
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Frontier Airlines F94473
ATL 09:50
STL 10:37
1.8h
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Southwest Airlines WN2422
DCA 06:30
STL 07:40
Nonstop 2.2h
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Frontier Airlines F9685
DCA 07:00
DEN 09:08
With stops 4.1h
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Frontier Airlines F93302
DEN 06:00
STL 09:07
2.1h
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Delta Air Lines DL1354
IAD 07:01
ATL 09:00
With stops 2.0h
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Delta Air Lines DL3156
ATL 11:57
STL 12:35
1.6h
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Delta Air Lines DL343
DCA 07:59
ATL 09:59
With stops 2.0h
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Delta Air Lines DL3156
ATL 11:57
STL 12:35
1.6h
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United Airlines UA4427
IAD 08:20
STL 09:48
Nonstop 2.5h
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Southwest Airlines WN3041
IAD 09:55
DEN 11:35
With stops 3.7h
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Southwest Airlines WN2222
DEN 18:45
STL 21:50
2.1h
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Southwest Airlines WN3041
IAD 09:55
DEN 11:35
With stops 3.7h
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Southwest Airlines WN3589
DEN 13:00
STL 16:00
2.0h
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Delta Air Lines DL926
DCA 10:20
ATL 12:20
With stops 2.0h
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Delta Air Lines DL2700
ATL 13:15
STL 13:56
1.7h
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United Airlines UA2201
DCA 10:30
ORD 11:27
With stops 1.9h
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United Airlines UA2618
ORD 14:03
STL 15:21
1.3h
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American Airlines AA5629
DCA 10:59
STL 12:16
Nonstop 2.3h
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Southwest Airlines WN3998
DCA 12:00
STL 13:10
Nonstop 2.2h
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United Airlines UA1055
DCA 12:00
ORD 13:13
With stops 2.2h
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United Airlines UA2618
ORD 14:03
STL 15:21
1.3h
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Frontier Airlines F94811
IAD 21:33
MCO 00:10
With stops 2.6h
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Frontier Airlines F91631
MCO 11:31
STL 13:07
2.6h
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American Airlines AA3186
DCA 19:59
STL 21:14
Nonstop 2.3h
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Frontier Airlines F9689
DCA 18:31
DEN 20:30
With stops 4.0h
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Frontier Airlines F93302
DEN 06:00
STL 09:07
2.1h
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Delta Air Lines DL1695
IAD 17:59
ATL 20:05
With stops 2.1h
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Delta Air Lines DL1403
ATL 21:15
STL 21:59
1.7h
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United Airlines UA4527
IAD 17:10
STL 18:33
Nonstop 2.4h
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Delta Air Lines DL3776
IAD 17:03
DTW 18:59
With stops 1.9h
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Delta Air Lines DL1541
DTW 19:59
STL 20:46
1.8h
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Southwest Airlines WN1682
IAD 16:27
DEN 18:22
With stops 3.9h
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Southwest Airlines WN1277
DEN 05:30
STL 08:30
2.0h
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Southwest Airlines WN1682
IAD 16:27
DEN 18:22
With stops 3.9h
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Southwest Airlines WN2687
DEN 07:45
STL 10:50
2.1h
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Southwest Airlines WN3044
IAD 16:05
PHX 17:45
With stops 4.7h
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Southwest Airlines WN634
PHX 20:15
STL 01:10
2.9h
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Southwest Airlines WN1228
DCA 15:20
STL 16:40
Nonstop 2.3h
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American Airlines AA2286
DCA 14:56
STL 16:14
Nonstop 2.3h
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Southwest Airlines WN369
DCA 14:50
STL 16:00
Nonstop 2.2h
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Delta Air Lines DL737
DCA 13:45
ATL 15:42
With stops 1.9h
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Delta Air Lines DL2833
ATL 21:15
STL 21:59
1.7h
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Frontier Airlines F9687
DCA 13:00
DEN 15:07
With stops 4.1h
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Frontier Airlines F93302
DEN 06:00
STL 09:07
2.1h
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Delta Air Lines DL1751
IAD 12:27
ATL 14:20
With stops 1.9h
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Delta Air Lines DL1393
ATL 17:51
STL 18:35
1.7h
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Southwest Airlines WN3998
DCA 12:00
STL 13:10
Nonstop 2.2h
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United Airlines UA1055
DCA 12:00
ORD 13:13
With stops 2.2h
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United Airlines UA2618
ORD 14:03
STL 15:21
1.3h
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American Airlines AA5629
DCA 10:59
STL 12:16
Nonstop 2.3h
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United Airlines UA2201
DCA 10:30
ORD 11:27
With stops 1.9h
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United Airlines UA2618
ORD 14:03
STL 15:21
1.3h
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Delta Air Lines DL926
DCA 10:20
ATL 12:20
With stops 2.0h
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Delta Air Lines DL2700
ATL 13:15
STL 13:56
1.7h
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Southwest Airlines WN2422
DCA 06:30
STL 07:40
Nonstop 2.2h
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United Airlines UA4427
IAD 08:20
STL 09:48
Nonstop 2.5h
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American Airlines AA5629
DCA 10:59
STL 12:16
Nonstop 2.3h
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Southwest Airlines WN3998
DCA 12:00
STL 13:10
Nonstop 2.2h
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Southwest Airlines WN369
DCA 14:50
STL 16:00
Nonstop 2.2h
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American Airlines AA2286
DCA 14:56
STL 16:14
Nonstop 2.3h
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Southwest Airlines WN1228
DCA 15:20
STL 16:40
Nonstop 2.3h
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United Airlines UA4527
IAD 17:10
STL 18:33
Nonstop 2.4h
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American Airlines AA3186
DCA 19:59
STL 21:14
Nonstop 2.3h
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American Airlines AA3186
DCA 19:59
STL 21:14
Nonstop 2.3h
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United Airlines UA4527
IAD 17:10
STL 18:33
Nonstop 2.4h
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Southwest Airlines WN1228
DCA 15:20
STL 16:40
Nonstop 2.3h
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American Airlines AA2286
DCA 14:56
STL 16:14
Nonstop 2.3h
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Southwest Airlines WN369
DCA 14:50
STL 16:00
Nonstop 2.2h
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Southwest Airlines WN3998
DCA 12:00
STL 13:10
Nonstop 2.2h
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American Airlines AA5629
DCA 10:59
STL 12:16
Nonstop 2.3h
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United Airlines UA4427
IAD 08:20
STL 09:48
Nonstop 2.5h
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Southwest Airlines WN2422
DCA 06:30
STL 07:40
Nonstop 2.2h
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Top airlines for flights from Washington D.C. to St. Louis

Multiple airlines provide flights from Washington D.C. to St. Louis. The best rated one is Southwest Airlines with an average rating of 10.0.

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Southwest Airlines
Southwest Airlines
User rating: 10.0

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 2 hours 25 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, Southwest Airlines, Copa Airlines, avianca, Lufthansa and Brussels Airlines.
  • There are 2 airport(s) in St. Louis (STL): St. Louis Downtown Airport and St. Louis Lambert International Airport.

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