Find Deals on Flights from Washington to Buffalo (WAS - BUF)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Buffalo

(Round-trip)
Depart: Tue Aug 30 2016 Return: Wed Sep 7 2016 Trip spans 9 days
American Airlines
American Airlines
DCA
11:40a
BUF
12:54p
1h 14m
nonstop
BUF
5:26a
DCA
6:50a
1h 24m
nonstop
Depart: Wed Sep 7 2016 Return: Wed Sep 14 2016 Trip spans 8 days
United
United
IAD
6:00p
BUF
7:18p
1h 18m
nonstop
BUF
2:00a
IAD
3:21a
1h 21m
nonstop
Depart: Sun May 29 2016 Return: Tue May 31 2016 Trip spans 3 days
Major Airline
Major Airline
IAD
2:00a
BUF
5:51a
3h 51m
1 stop
BUF
10:45a
IAD
3:13p
4h 28m
1 stop
Depart: Wed Jun 1 2016 Return: Thu Jun 2 2016 Trip spans 2 days
Delta
Delta
DCA
3:40a
BUF
7:23a
3h 43m
1 stop
BUF
2:31p
DCA
6:27p
3h 56m
1 stop
Depart: Fri Sep 30 2016 Return: Sun Oct 2 2016 Trip spans 3 days
JetBlue
JetBlue
IAD
4:33p
BUF
7:59p
3h 26m
1 stop
BUF
2:57a
IAD
6:27a
3h 30m
1 stop
Depart: Wed Aug 31 2016 Return: Wed Sep 7 2016 Trip spans 8 days
American Airlines
American Airlines
DCA
3:42a
BUF
5:03a
1h 21m
nonstop
BUF
1:30a
DCA
2:54a
1h 24m
nonstop
Depart: Mon Aug 22 2016 Return: Thu Aug 25 2016 Trip spans 4 days
Major Airline
Major Airline
DCA
12:00p
BUF
3:25p
3h 25m
1 stop
BUF
1:15a
DCA
5:26a
4h 11m
1 stop
Depart: Sat Sep 10 2016 Return: Wed Sep 14 2016 Trip spans 5 days
United
United
IAD
8:40a
BUF
9:43a
1h 03m
nonstop
BUF
2:00a
IAD
3:21a
1h 21m
nonstop
Depart: Thu Jun 2 2016 Return: Mon Jun 6 2016 Trip spans 5 days
Delta
Delta
DCA
3:40a
BUF
7:23a
3h 43m
1 stop
BUF
2:31p
DCA
6:27p
3h 56m
1 stop
Depart: Tue Sep 13 2016 Return: Wed Sep 14 2016 Trip spans 2 days
American Airlines
American Airlines
DCA
11:40a
BUF
12:54p
1h 14m
nonstop
BUF
1:30a
DCA
2:54a
1h 24m
nonstop
Depart: Sat May 21 2016 Return: Tue May 24 2016 Trip spans 4 days
United
United
IAD
1:13p
BUF
2:51p
1h 38m
nonstop
BUF
6:16a
IAD
7:50a
1h 34m
nonstop
Depart: Tue May 24 2016 Return: Thu May 26 2016 Trip spans 3 days
Major Airline
Major Airline
DCA
5:12a
BUF
11:10a
5h 58m
1 stop
BUF
5:15a
DCA
8:34a
3h 19m
1 stop
Depart: Fri Jun 3 2016 Return: Mon Jun 6 2016 Trip spans 4 days
Delta
Delta
DCA
2:00a
BUF
5:39a
3h 39m
1 stop
BUF
2:31p
DCA
6:27p
3h 56m
1 stop
Depart: Sun Sep 4 2016 Return: Wed Sep 7 2016 Trip spans 4 days
American Airlines
American Airlines
DCA
3:42a
BUF
5:03a
1h 21m
nonstop
BUF
1:30a
DCA
2:54a
1h 24m
nonstop
Depart: Sat Jun 4 2016 Return: Mon Jun 6 2016 Trip spans 3 days
Major Airline
Major Airline
DCA
6:00a
BUF
1:39p
7h 39m
1 stop
BUF
12:15p
DCA
12:52a
12h 37m
1 stop
Depart: Tue Jun 14 2016 Return: Wed Jun 15 2016 Trip spans 2 days
United
United
IAD
8:30a
BUF
10:06a
1h 36m
nonstop
BUF
3:20p
IAD
4:47p
1h 27m
nonstop
Depart: Sun Jun 5 2016 Return: Fri Jun 10 2016 Trip spans 6 days
Delta
Delta
DCA
2:05a
BUF
5:41a
3h 36m
1 stop
BUF
1:40p
DCA
6:06p
4h 26m
1 stop
Depart: Mon Aug 29 2016 Return: Wed Sep 7 2016 Trip spans 10 days
American Airlines
American Airlines
DCA
7:00p
BUF
8:19p
1h 19m
nonstop
BUF
1:30a
DCA
2:54a
1h 24m
nonstop
Depart: Wed Jun 8 2016 Return: Thu Jun 9 2016 Trip spans 2 days
Major Airline
Major Airline
DCA
9:00a
BUF
1:39p
4h 39m
1 stop
BUF
1:10a
DCA
5:19a
4h 09m
1 stop
Depart: Mon Jun 6 2016 Return: Tue Jun 7 2016 Trip spans 2 days
Delta
Delta
IAD
2:38p
BUF
6:36p
3h 58m
1 stop
BUF
1:35p
IAD
5:54p
4h 19m
1 stop
Direct flights WAS to BUF on American Airlines
Flight # Depart DCA Arrive BUF Sun Mon Tue Wed Thu Fri Sat Valid Between
4041 7:42 am 9:03 am May 31 - Jun 1
4041 7:42 am 9:01 am Jun 2 - Jul 1
4041 7:42 am 9:03 am Apr 28 - May 27
4941 8:32 am 10:15 am Jun 4 - Aug 20
4944 8:32 am 10:25 am Apr 30 - May 28
4022 10:04 am 11:22 am Jun 2 - Jul 1
4022 10:22 am 11:40 am May 5 - Jun 1
4022 12:27 pm 1:46 pm May 8 - May 29
4084 3:07 pm 4:31 pm Jun 5 - Jun 26
4681 3:15 pm 4:37 pm May 8 - May 22
3885 3:17 pm 4:41 pm May 7 - Jul 2
4681 3:18 pm 4:40 pm May 29 - May 29
4576 3:25 pm 4:47 pm May 5 - Jun 1
4576 3:25 pm 4:46 pm Jun 3 - Jun 3
4576 3:25 pm 4:46 pm Jun 2 - Jun 9
4576 3:25 pm 4:46 pm Jun 10 - Jul 1
4645 6:00 pm 7:16 pm Jun 4 - Jul 2
4645 6:00 pm 7:20 pm May 14 - May 28
4645 10:00 pm 11:15 pm Jun 2 - Jul 4
4645 10:10 pm 11:22 pm May 5 - May 16
4645 10:10 pm 11:22 pm May 17 - Jun 1
4645 10:13 pm 11:25 pm May 8 - May 29
4645 10:54 pm 12:09 am Jun 5 - Jun 26
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We make every attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Washington
only $177
only $177
Destination

Buffalo
$177