
¥24,680 Cheap Flights from Buffalo (BUF) to Washington (IAD)
Photo by Metropolitan Washington Airports Authority
Open Photo by Metropolitan Washington Airports Authority
Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Washington Dulles Intl. Airport (IAD)
- United
United
- Delta
Delta
- American Airlines
American Airlines
- Frontier Airlines
Frontier Airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Cheap Flights from Buffalo to Washington (BUF-IAD)
Prices were available within the past 7 days and start at ¥24,680 for one-way flights, for the period specified. Prices and availability are subject to change.
Fri, Aug 14
BUF
Buffalo
IAD
Washington
¥24,680
One way
Found 2 days ago
Tue, Aug 11
BUF
Buffalo
IAD
Washington
¥30,370
One way
Found 2 days ago
Wed, Aug 12
BUF
Buffalo
IAD
Washington
¥31,020
One way
Found 2 days ago
Wed, Aug 12
BUF
Buffalo
IAD
Washington
¥32,200
One way
Found 2 days ago
Wed, Aug 12
BUF
Buffalo
IAD
Washington
¥38,650
One way
Found 2 days ago
Sun, Nov 15
BUF
Buffalo
IAD
Washington
¥38,690
One way
Found 19 hours ago
Mon, Sep 28
BUF
Buffalo
IAD
Washington
¥39,350
One way
Found 5 days ago
Wed, Aug 12
BUF
Buffalo
IAD
Washington
¥39,460
One way
Found 2 days ago
Sun, Nov 15
BUF
Buffalo
IAD
Washington
¥39,610
One way
Found 19 hours ago
Sat, Aug 15
BUF
Buffalo
IAD
Washington
¥41,020
One way
Found 2 days ago
Wed, Aug 12
BUF
Buffalo
IAD
Washington
¥42,520
One way
Found 2 days ago
Sun, Nov 15
BUF
Buffalo
IAD
Washington
¥42,830
One way
Found 19 hours ago
Wed, Aug 12
BUF
Buffalo
IAD
Washington
¥43,380
One way
Found 2 days ago
Mon, Sep 28
BUF
Buffalo
IAD
Washington
¥43,460
One way
Found 5 days ago
Wed, Aug 12
BUF
Buffalo
IAD
Washington
¥43,490
One way
Found 2 days ago
Wed, Aug 12
BUF
Buffalo
IAD
Washington
¥43,570
One way
Found 2 days ago
Wed, Aug 12
BUF
Buffalo
IAD
Washington
¥43,650
One way
Found 2 days ago
Sun, Nov 15
BUF
Buffalo
IAD
Washington
¥43,690
One way
Found 19 hours ago
Wed, Aug 12
BUF
Buffalo
IAD
Washington
¥44,240
One way
Found 2 days ago
Wed, Jul 29
BUF
Buffalo
IAD
Washington
¥44,990
One way
Found 6 days ago
Find the cheapest month to fly from Buffalo (BUF) to Washington (IAD)
July is typically the cheapest month to flyJuly is typically the cheapest month to fly
From ¥28,846 - ¥69,715 per traveler.
Travel information
Origin airport | Buffalo Niagara Intl. Airport |
|---|---|
Destination airport | Washington Dulles Intl. Airport |
Distance | 455 km away |
Airlines serving | United, Delta, American Airlines, Frontier Airlines |
Popular airline | United |
Roundtrip price | ¥24,680 |
Average flight time | 1 hour 19 mins |
Explore a world of travel with Expedia
*Available to One Key members.