CA $93 Cheap American Airlines fights from Buffalo (BUF) to Washington (DCA)

View CA $93 flight on Thu, Aug. 7, 2025Opens in a new window

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American Airlines flights from Buffalo to Washington (BUF→DCA)

Prices were available within the past 7 days and start at CA $93 for one-way flights and CA $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Oct. 2 - Mon, Oct. 6
BUF
Buffalo
DCA
Washington
CA $187 Roundtrip, found 4 hours ago
CA $187
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Thu, Oct. 2 from Buffalo to Washington, returning Mon, Oct. 6, priced at CA $187 found 4 hours ago
American Airlines
Thu, Oct. 2 - Mon, Oct. 6
BUF
Buffalo
DCA
Washington
CA $215 Roundtrip, found 4 hours ago
CA $215
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Thu, Oct. 2 from Buffalo to Washington, returning Mon, Oct. 6, priced at CA $215 found 4 hours ago
American Airlines
Thu, Jul. 31 - Wed, Aug. 13
BUF
Buffalo
DCA
Washington
CA $215 Roundtrip, found 3 hours ago
CA $215
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Jul. 31 from Buffalo to Washington, returning Wed, Aug. 13, priced at CA $215 found 3 hours ago
American Airlines
Thu, Oct. 2 - Mon, Oct. 6
BUF
Buffalo
DCA
Washington
CA $229 Roundtrip, found 4 hours ago
CA $229
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Thu, Oct. 2 from Buffalo to Washington, returning Mon, Oct. 6, priced at CA $229 found 4 hours ago
American Airlines
Wed, Aug. 27 - Sun, Aug. 31
BUF
Buffalo
DCA
Washington
CA $232 Roundtrip, found 2 days ago
CA $232
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Aug. 27 from Buffalo to Washington, returning Sun, Aug. 31, priced at CA $232 found 2 days ago
American Airlines
Fri, Oct. 3 - Mon, Oct. 6
BUF
Buffalo
DCA
Washington
CA $236 Roundtrip, found 8 hours ago
CA $236
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, Oct. 3 from Buffalo to Washington, returning Mon, Oct. 6, priced at CA $236 found 8 hours ago
Flight from Buffalo to Washington (BUF - DCA) route information
Origin airport
Buffalo Niagara Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Popular airline
Delta
Distance
473 km
Average flight time
1 hour 24 mins
*Available to Expedia members.