Find Cheap 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 8 2017 Return: Thu Aug 10 2017 Trip spans 3 days
American Airlines
American Airlines
DCA
12:00a
BUF
1:14a
1h 14m
nonstop
BUF
12:00a
DCA
1:23a
1h 23m
nonstop
Depart: Tue Aug 8 2017 Return: Thu Aug 10 2017 Trip spans 3 days
United
United
IAD
12:00a
BUF
4:01a
4h 01m
1 stop
BUF
12:00a
IAD
1:13a
1h 13m
nonstop
Depart: Tue Aug 1 2017 Return: Wed Aug 9 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
DCA
12:00a
BUF
1:14a
1h 14m
nonstop
BUF
12:00a
DCA
4:30a
4h 30m
1 stop
Depart: Fri Aug 4 2017 Return: Sat Aug 12 2017 Trip spans 9 days
Delta
Delta
DCA
12:00a
BUF
4:34a
4h 34m
1 stop
BUF
12:00a
DCA
4:12a
4h 12m
1 stop
Depart: Wed Aug 9 2017 Return: Thu Aug 10 2017 Trip spans 2 days
American Airlines
American Airlines
DCA
12:00a
BUF
1:18a
1h 18m
nonstop
BUF
12:00a
DCA
1:23a
1h 23m
nonstop
Depart: Tue Aug 8 2017 Return: Thu Aug 10 2017 Trip spans 3 days
United
United
DCA
12:00a
BUF
4:57a
4h 57m
1 stop
BUF
12:00a
DCA
3:29a
3h 29m
1 stop
Depart: Wed Aug 9 2017 Return: Mon Aug 14 2017 Trip spans 6 days
American Airlines
American Airlines
DCA
12:00a
BUF
1:14a
1h 14m
nonstop
BUF
12:00a
DCA
1:23a
1h 23m
nonstop
Depart: Thu Aug 3 2017 Return: Tue Aug 8 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
DCA
12:00a
BUF
1:14a
1h 14m
nonstop
BUF
12:00a
DCA
4:26a
4h 26m
1 stop
Depart: Thu Aug 10 2017 Return: Fri Aug 11 2017 Trip spans 2 days
American Airlines
American Airlines
DCA
12:00a
BUF
1:14a
1h 14m
nonstop
BUF
12:00a
DCA
1:23a
1h 23m
nonstop
Depart: Tue Aug 8 2017 Return: Fri Aug 11 2017 Trip spans 4 days
United
United
IAD
12:00a
BUF
5:47a
5h 47m
1 stop
BUF
12:00a
IAD
1:10a
1h 10m
nonstop
Depart: Tue Aug 1 2017 Return: Wed Aug 2 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
BUF
1:14a
1h 14m
nonstop
BUF
12:00a
IAD
5:05a
5h 05m
1 stop
Depart: Mon Aug 7 2017 Return: Wed Aug 16 2017 Trip spans 10 days
Delta
Delta
DCA
12:00a
BUF
3:33a
3h 33m
1 stop
BUF
12:00a
DCA
4:28a
4h 28m
1 stop
Depart: Wed Aug 9 2017 Return: Thu Aug 10 2017 Trip spans 2 days
United
United
IAD
12:00a
BUF
5:32a
5h 32m
1 stop
BUF
12:00a
IAD
1:13a
1h 13m
nonstop
Depart: Tue Aug 1 2017 Return: Wed Aug 9 2017 Trip spans 9 days
American Airlines
American Airlines
DCA
12:00a
BUF
1:18a
1h 18m
nonstop
BUF
12:00a
DCA
1:23a
1h 23m
nonstop
Depart: Tue Aug 1 2017 Return: Sat Aug 5 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DCA
12:00a
BUF
1:14a
1h 14m
nonstop
BUF
12:00a
DCA
4:12a
4h 12m
1 stop
Depart: Tue Aug 1 2017 Return: Wed Aug 2 2017 Trip spans 2 days
United
United
IAD
12:00a
BUF
1:30a
1h 30m
nonstop
BUF
12:00a
IAD
1:13a
1h 13m
nonstop
Depart: Thu Aug 10 2017 Return: Mon Aug 14 2017 Trip spans 5 days
American Airlines
American Airlines
DCA
12:00a
BUF
1:14a
1h 14m
nonstop
BUF
12:00a
DCA
1:23a
1h 23m
nonstop
Depart: Mon Aug 7 2017 Return: Fri Aug 11 2017 Trip spans 5 days
Delta
Delta
DCA
12:00a
BUF
3:33a
3h 33m
1 stop
BUF
12:00a
DCA
3:40a
3h 40m
1 stop
Depart: Wed Aug 2 2017 Return: Thu Aug 3 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
DCA
12:00a
BUF
1:18a
1h 18m
nonstop
BUF
12:00a
DCA
3:34a
3h 34m
1 stop
Depart: Thu Aug 3 2017 Return: Tue Aug 8 2017 Trip spans 6 days
United
United
IAD
12:00a
BUF
5:13a
5h 13m
1 stop
BUF
12:00a
IAD
1:10a
1h 10m
nonstop
Direct flights WAS to BUF on American Airlines
Flight # Depart DCA Arrive BUF Sun Mon Tue Wed Thu Fri Sat Valid Between
4566 7:40 am 8:58 am Aug 22 - Sep 2
4566 7:41 am 8:59 am Jul 27 - Aug 21
4381 9:59 am 11:24 am Aug 26 - Sep 30
5122 10:09 am 11:28 am Jul 29 - Aug 19
4113 11:30 am 12:50 pm Aug 26 - Sep 2
4381 11:30 am 12:52 pm Aug 22 - Oct 4
4381 11:30 am 12:52 pm Jul 27 - Aug 21
4381 1:27 pm 2:50 pm Jul 30 - Aug 20
4383 3:17 pm 4:40 pm Jul 29 - Aug 19
4483 3:25 pm 4:41 pm Sep 2 - Sep 2
4483 3:25 pm 4:41 pm Aug 22 - Sep 1
4483 3:25 pm 4:45 pm Jul 27 - Aug 21
5015 3:25 pm 4:37 pm Jul 28 - Aug 18
4655 6:00 pm 7:21 pm Jul 29 - Aug 19
4655 7:40 pm 9:00 pm Aug 26 - Aug 26
4655 10:15 pm 11:29 pm Jul 27 - Aug 21
4655 10:20 pm 11:34 pm Aug 22 - Sep 1
4655 10:55 pm 12:09 am Jul 30 - Aug 20
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

We compile tonnes 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 can'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.

If you have 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 $241
only $233
Destination

Buffalo
$233
Airlines Airline reviews

27 travelers who booked a flight from Washington to Buffalo rated their chosen airlines with an average of 6.6.

Overall
6.7
Boarding
6.8
Crew
6.9
Comfort
6.7
Food
5.5
Entertainment
5.3