Cheap flights from BUF to IAD (Buffalo Niagara Intl. to Washington Dulles Intl.)

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Cheap Flights from BUF to IAD starting at $82 One Way, $172 Round Trip

Prices starting at $172 for return flights and $82 for one-way flights to Washington Dulles Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 29 - Thu, Feb 12
BUF
Buffalo
IAD
Washington
$172 Roundtrip, found 3 days ago
$172
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Jan 29 from Buffalo to Washington, returning Thu, Feb 12, priced at $172 found 3 days ago
Sat, Jan 10 - Thu, Jan 15
BUF
Buffalo
IAD
Washington
$174 Roundtrip, found 2 days ago
$174
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Jan 10 from Buffalo to Washington, returning Thu, Jan 15, priced at $174 found 2 days ago
Sat, Jan 10 - Mon, Jan 12
BUF
Buffalo
IAD
Washington
$176 Roundtrip, found 2 days ago
$176
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Jan 10 from Buffalo to Washington, returning Mon, Jan 12, priced at $176 found 2 days ago
Sat, Feb 7 - Thu, Feb 12
BUF
Buffalo
IAD
Washington
$176 Roundtrip, found 2 days ago
$176
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Feb 7 from Buffalo to Washington, returning Thu, Feb 12, priced at $176 found 2 days ago
Thu, Feb 5 - Mon, Feb 9
BUF
Buffalo
IAD
Washington
$182 Roundtrip, found 2 days ago
$182
Roundtrip
found 2 days ago
Select United flight, departing Thu, Feb 5 from Buffalo to Washington, returning Mon, Feb 9, priced at $182 found 2 days ago

BUF to IAD Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
BUF Address & GPS
Address:
Genesee Street
Buffalo NY, 14225
United States
IATA Code:
BUF
Longitude:
-78.731804
Latitude:
42.933828
Time Zone:
America/New_York
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from Buffalo Niagara International Airport to Washington Dulles Intl. Airport (IAD)?
You won't have to worry about changing planes or missing your connecting flight on this route. United Airlines will fly you straight from Buffalo Niagara International Airport to Washington Dulles Intl. Airport (IAD).
What is the shortest flight from BUF to Dulles Intl. Airport?
The fastest flight from Buffalo Niagara Intl. Airport (BUF) to IAD is 4 hours and 36 minutes. Slip a few things into your hand luggage to stop you from getting bored, like an interesting read or some Sudoku puzzles.
How many hours flight from Buffalo Niagara International Airport to Washington Dulles Intl. Airport (IAD)?
With a general flight time of just 4 hours and 41 minutes between Buffalo Niagara International Airport and Washington Dulles Intl. Airport (IAD), you'll be enjoying yourself in Chantilly before you can utter, "Are we there yet?"
What airlines have the most flights from Buffalo Niagara International Airport to IAD?
United Airlines has your ticket to a rewarding vacation. This popular airline offers 91 flights per month from Buffalo to Washington.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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