SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Washington to Buffalo (DCA - BUF)

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.
Choose Sites to Compare vs. KAYAK

Best fares from DCA to BUF (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $349 2 $284 3 $234 4 $234 5 $204 6 $214
7 $235 8
$235
9 $204 10 $174 11 $174 12 $188 13 $218
14 $182 15 $174 16 $182 17 $174 18 $174 19 $191 20 $199
21 $188 22 $182 23 $182 24 $174 25 $174 26 $191 27 $182
28
$182
29
$182
30
$182
       
KAYAK searches hundreds of sites to find the best rate for your next flight from Washington to Buffalo. Get the best flight deal for your Buffalo trip!
Here's how it works. Search KAYAK for a flight ticket from Washington to Buffalo. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Direct flights DCA to BUF on American Airlines
Flight # Depart DCA Arrive BUF Sun Mon Tue Wed Thu Fri Sat Valid Between
4419 10:00 am 11:18 am Sep 6 - Sep 27
4419 10:00 am 11:18 am Aug 30 - Aug 30
3927 10:30 am 11:51 am Sep 3 - Oct 1
3927 10:30 am 11:51 am Sep 2 - Sep 2
3927 10:30 am 11:51 am Aug 28 - Sep 1
4063 3:40 pm 4:58 pm Aug 30 - Aug 30
4063 3:40 pm 4:58 pm Sep 6 - Sep 27
4459 3:40 pm 4:54 pm Aug 28 - Sep 5
4459 3:40 pm 4:54 pm Aug 31 - Aug 31
4459 3:40 pm 4:54 pm Sep 7 - Oct 1
4465 10:15 pm 11:26 pm Sep 7 - Sep 28
4465 10:59 pm 12:10 am Sep 5 - Oct 1
4465 10:59 pm 12:10 am Sep 3 - Sep 3
4465 10:59 pm 12:10 am Aug 28 - Sep 4