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Cheap Flights from Washington to St Louis (WAS - STL)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from WAS to STL (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $362 2 $345 3 $327 4 $329 5 $336 6 $324
7 $322 8 $276 9 $91 10 $280 11 $145 12 $125 13 $219
14 $280 15 $243 16 $125 17 $215 18 $105 19 $219 20 $105
21 $282 22 $282 23 $125 24 $209 25 $125 26 $259 27 $105
28 $262 29 $262 30 $105        
KAYAK searches hundreds of sites to find the best rate for your next flight from Washington to St Louis. Get the best flight deal for your St Louis trip!
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Direct flights WAS to STL on American Airlines
Flight # Depart DCA Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
3472 8:22 am 9:40 am Oct 2 - Oct 31
3472 8:22 am 9:40 am Sep 7 - Oct 1
3472 8:22 am 9:40 am Aug 28 - Sep 5
4285 10:05 am 11:05 am Sep 3 - Oct 1
4285 10:05 am 11:05 am Oct 2 - Nov 1
3579 1:47 pm 3:00 pm Oct 2 - Nov 1
3579 1:47 pm 3:00 pm Aug 28 - Oct 1
4273 5:05 pm 6:10 pm Oct 2 - Nov 1
4273 5:05 pm 6:10 pm Sep 3 - Oct 1
4298 10:15 pm 11:15 pm Oct 2 - Oct 30
4298 10:15 pm 11:15 pm Sep 3 - Oct 1