Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
BUFDCASat, 03 Oct
Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fareUS$268Delta Air Lines
Fastest1h 23mgate to gate
Options found45flights on this route
Find your flightBUF → DCA
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Prices in USD
45 flight options
Fares are checked again before payment.
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Holiday Inn Express & Suites Ft. Washington - Philadelphia
432 Pennsylvania Avenue, 19034
Room availability is checked live
$240per night+ taxes if applicable
1 Night • 4 Star
Delta Air Lines
DL-5284
07:00
2026-10-03
Buffalo Ny (BUF)Buffalo Niagara International
9H :32 M
1 Stop
JFK
· 6h 21m New York (JFK), United States
16:32
2026-10-03
WASHINGTON DC (DCA)Ronald Reagan National
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$298
Flight DetailsBUF to DCA - 9H :32 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-5284
07:00
2026-10-03
Buffalo Ny (BUF)Buffalo Niagara International
15H :59 M
1 Stop
JFK
· 12h 54m New York (JFK), United States
22:59
2026-10-03
WASHINGTON DC (DCA)Ronald Reagan National
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$298
Flight DetailsBUF to DCA - 15H :59 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-5250
19:55
2026-10-03
Buffalo Ny (BUF)Buffalo Niagara International
14H :11 M
1 Stop
JFK
· 10h 58m New York (JFK), United States
10:06
2026-10-04
WASHINGTON DC (DCA)Ronald Reagan National
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$298
Flight DetailsBUF to DCA - 14H :11 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-5797
14:10
2026-10-03
Buffalo Ny (BUF)Buffalo Niagara International
4H :21 M
1 Stop
LGA
· 1h 21m New York (LGA), United States
18:31
2026-10-03
WASHINGTON DC (DCA)Ronald Reagan National
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$299
Flight DetailsBUF to DCA - 4H :21 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Today's Airfare Highlights
Selected flight highlights for 03 Oct 2026.
Lowest fare$268Delta Air Lines06:00
Earliest departure$293American Airlines05:30
Shortest duration$293American Airlines05:30
Night
00:00-05:59
$293American Airlines at 05:30Morning
06:00-11:59
$268Delta Air Lines at 06:00Afternoon
12:00-17:59
$268Delta Air Lines at 12:02Evening
18:00-23:59
$298Delta Air Lines at 19:55
Departure & Arrival Airport Details
Buffalo Ny (BUF)
Buffalo Niagara International
United States
GMT -5
Latitude: 42.94049835
Longitude: -78.73220062
Washington Dc (DCA)
Ronald Reagan National
United States
GMT -5
Latitude: 38.8521
Longitude: -77.037697
Distance: Buffalo Ny (BUF), United States to Washington Dc (DCA), United States - 476.37 km
Flights shown for 03 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
12OctColumbus DayMonday · in 30 daysPeak
12OctColumbus DayMonday · in 30 daysPeak
12OctIndigenous Peoples' DayMonday · in 30 daysPeak
11NovVeterans DayWednesday · in 60 days
26NovThanksgiving DayThursday · in 75 days
25DecChristmas DayFriday · in 104 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel Buffalo Ny to Washington Dc
Every option we can actually book for you, compared on price and journey time.
Connecting flight₹25,606Longer — includes a stop41 options
Air distance is about 476 km. FlyX does not currently sell a bus on this pair. 3 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Buffalo Ny to Washington Dc
Compare fares, stops, baggage and refundability across the airlines flying this route.
DE
Delta Air Lines Flights
from $26818 flights
Fares from
$268
Non-stop
None in these results
Departures
18 — compare timings in the list above
AM
American Airlines Flights
from $29318 flights
Fares from
$293
Non-stop
4 in these results
Departures
18 — compare timings in the list above
UN
United Airlines Flights
from $2939 flights
Fares from
$293
Non-stop
None in these results
Departures
9 — compare timings in the list above
Route Overview & Flight Facts
Fastest flight duration
1h 23m · American Airlines
First departure of the day
05:30 · American Airlines
Last departure of the day
19:55 · Delta Air Lines
Options in this snapshot
45
Direct / non-stop options
4
Airport codes
Buffalo Ny–BUF, Washington Dc–DCA
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 45 flights appear in the dated route snapshot, including 4 non-stop options. Departures run through the day — the first flight leaves around 05:30 and the last around 19:55. The fastest flight takes about 1h 23m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Morning from $268, Afternoon from $268, Night from $293, Evening from $298. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
1
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2
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Sort or filter the Buffalo Ny–Washington Dc results by price, departure time, stops and airline.
3
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4
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5
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Why Book Your Flight with FlyX?
Compare the available Buffalo Ny to Washington Dc options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Frequently Asked Questions
Is it worth booking Buffalo Ny to Washington Dc flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Buffalo Ny to Washington Dc, Saturday shows the lowest fare at $268. That is an observed snapshot for these dates, not a rule that holds every week.
How far is Buffalo Ny from Washington Dc by air?
The direct air distance between Buffalo Ny (BUF) and Washington Dc (DCA) is about 476 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from BUF to DCA?
Yes. 4 non-stop flights are showing on Buffalo Ny to Washington Dc for the dates currently loaded. Use the Stops filter to see only those.
Which airlines fly Buffalo Ny to Washington Dc?
Delta Air Lines, American Airlines and United Airlines are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Buffalo Ny to Washington Dc?
The quickest non-stop Buffalo Ny to Washington Dc flight currently loaded takes about 1h 23m. Across the non-stop options showing, block time ranges from 1h 23m to 1h 31m. Journeys with a stop take longer, since the total includes the layover.
What is the cheapest Buffalo Ny to Washington Dc flight fare?
The lowest fare showing on Buffalo Ny to Washington Dc for the dates currently loaded is $268. Fares on the same dates run up to $1,169, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do Buffalo Ny to Washington Dc flights depart?
For the dates currently loaded the first departure is around 05:30 and the last is around 19:55, local time at Buffalo Ny. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes BUF–DCA, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The BUF to DCA cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 476.37 km.
Before you book
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Lowest Buffalo Ny to Washington Dc airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
$268
03/10/2026
Delta Air Lines
06:00
Cheapest Airfare Within 30 Days
$262
12/10/2026
Delta Air Lines
06:00
Cheapest Airfare Within 90 Days
$254
11/12/2026
Delta Air Lines
06:00
Book Buffalo Ny to Washington Dc Flight Tickets on FlyX
Planning to fly from Buffalo Ny to Washington Dc? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Buffalo Ny to Washington Dc Flight Distance, Duration and Time
The aerial distance between Buffalo Ny and Washington Dc is approximately 476 KM. The flight duration ranges from 1H :23 M up to 23H :00 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Buffalo Ny to Washington Dc Flight Schedule and Timing
Around 45 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Buffalo Ny at 05:30, while the last night flight leaves at 19:55. Flights depart from Buffalo Niagara International and land at Ronald Reagan National.
Flight Route Details & Analysis
Flight Details
Information
Route
Buffalo Ny to Washington Dc
Aerial Distance
476 KM
Flight Duration
1H :23 M - 23H :00 M
Airport Codes
Buffalo Ny - BUF, Washington Dc - DCA
Total Flights Available
45 flights (4 direct)
First Flight Departure
Departs at 05:30
Last Flight Departure
Departs at 19:55
Early Morning Flights (12 AM - 8 AM)
19 direct/indirect flights
Morning Flights (8 AM - 12 PM)
8 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
12 direct/indirect flights
Evening Flights (4 PM - 8 PM)
6 direct/indirect flights
Night Flights (8 PM - 12 AM)
0 direct/indirect flights
Airport Information & Terminals
BUF: Buffalo airport. Buffalo airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
DCA: Washington DC airport. Washington DC airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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Buffalo Niagara International