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Cheap Flights from Raleigh to Washington (RDU - DCA)

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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 RDU to DCA (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $280 2 $280 3 $280 4 $167
5 $280 6 $220 7 $220 8 $250 9 $220 10 $254 11 $167
12 $239 13 $167 14 $186 15 $205 16 $205 17 $205 18 $205
19 $205 20 $205 21 $205 22 $205 23 $205 24 $205 25 $214
26
$214
27 $211 28 $199 29
$199
30 $205 31 $205  
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Direct flights RDU to DCA on American Airlines
Flight # Depart RDU Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
4399 5:51 am 7:00 am Sep 18 - Oct 1
4474 6:05 am 7:14 am Oct 2 - Oct 31
4174 8:00 am 9:25 am Oct 1 - Oct 31
4435 8:00 am 9:09 am Oct 4 - Nov 1
4441 8:00 am 9:09 am Oct 5 - Oct 26
4457 10:12 am 11:19 am Oct 2 - Oct 24
4457 10:12 am 11:19 am Oct 27 - Oct 31
4545 10:13 am 11:22 am Sep 18 - Oct 1
4030 10:15 am 11:27 am Oct 4 - Oct 25
4047 10:15 am 11:27 am Oct 5 - Oct 26
3804 2:10 pm 3:22 pm Oct 5 - Oct 26
4432 2:10 pm 3:19 pm Sep 18 - Oct 1
4472 2:15 pm 3:24 pm Oct 2 - Oct 31
4464 3:35 pm 4:46 pm Oct 2 - Oct 31
4498 3:35 pm 4:46 pm Oct 5 - Oct 26
4584 3:35 pm 4:46 pm Sep 18 - Oct 1
4538 6:55 pm 8:04 pm Sep 18 - Oct 1
4567 7:01 pm 8:10 pm Oct 2 - Oct 31
3950 8:14 pm 9:25 pm Oct 5 - Oct 19
3964 8:14 pm 9:25 pm Oct 26 - Oct 26
4465 9:10 pm 10:19 pm Sep 18 - Oct 1
4466 9:10 pm 10:19 pm Oct 2 - Oct 31