S$114 Cheap Flights from Buffalo to Washington

View S$114 flight on Wed, 6 Aug, 2025Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Buffalo to Washington (BUF-DCA)

Prices were available within the past 7 days and start at S$114 for one-way flights and S$354 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Delta
Mon, 21 Jul - Tue, 22 Jul
BUF
Buffalo
DCA
Washington
S$354
Return
Found 5 hours ago
Select Delta flight, departing Mon, 21 Jul from Buffalo to Washington, returning Tue, 22 Jul, priced at S$354 Found 5 hours ago
Delta
Mon, 21 Jul - Tue, 22 Jul
BUF
Buffalo
DCA
Washington
S$377
Return
Found 5 hours ago
Select Delta flight, departing Mon, 21 Jul from Buffalo to Washington, returning Tue, 22 Jul, priced at S$377 Found 5 hours ago
Delta
Mon, 21 Jul - Tue, 22 Jul
BUF
Buffalo
DCA
Washington
S$380
Return
Found 5 hours ago
Select Delta flight, departing Mon, 21 Jul from Buffalo to Washington, returning Tue, 22 Jul, priced at S$380 Found 5 hours ago
Delta
Mon, 21 Jul - Tue, 22 Jul
BUF
Buffalo
DCA
Washington
S$388
Return
Found 5 hours ago
Select Delta flight, departing Mon, 21 Jul from Buffalo to Washington, returning Tue, 22 Jul, priced at S$388 Found 5 hours ago
American Airlines
Mon, 21 Jul - Tue, 22 Jul
BUF
Buffalo
DCA
Washington
S$393
Return
Found 5 hours ago
Select American Airlines flight, departing Mon, 21 Jul from Buffalo to Washington, returning Tue, 22 Jul, priced at S$393 Found 5 hours ago
Delta
Mon, 21 Jul - Tue, 22 Jul
BUF
Buffalo
DCA
Washington
S$402
Return
Found 5 hours ago
Select Delta flight, departing Mon, 21 Jul from Buffalo to Washington, returning Tue, 22 Jul, priced at S$402 Found 5 hours ago
American Airlines
Mon, 21 Jul - Tue, 22 Jul
BUF
Buffalo
DCA
Washington
S$406
Return
Found 5 hours ago
Select American Airlines flight, departing Mon, 21 Jul from Buffalo to Washington, returning Tue, 22 Jul, priced at S$406 Found 5 hours ago
Delta
Mon, 21 Jul - Tue, 22 Jul
BUF
Buffalo
DCA
Washington
S$414
Return
Found 5 hours ago
Select Delta flight, departing Mon, 21 Jul from Buffalo to Washington, returning Tue, 22 Jul, priced at S$414 Found 5 hours ago
American Airlines
Mon, 21 Jul - Tue, 22 Jul
BUF
Buffalo
DCA
Washington
S$418
Return
Found 5 hours ago
Select American Airlines flight, departing Mon, 21 Jul from Buffalo to Washington, returning Tue, 22 Jul, priced at S$418 Found 5 hours ago
United
Mon, 21 Jul - Tue, 22 Jul
BUF
Buffalo
DCA
Washington
S$446
Return
Found 5 hours ago
Select United flight, departing Mon, 21 Jul from Buffalo to Washington, returning Tue, 22 Jul, priced at S$446 Found 5 hours ago
Buffalo to Washington route information
Origin airport
Buffalo Niagara Intl.
Destination airport
Ronald Reagan Washington National
Return price
S$354
Distance
473 km
Average flight time
1 hour 22 mins

Perfect flights from Buffalo to Washington

Your Journey from Buffalo to Washington

Start your unforgettable journey with Expedia. Our broad selection of flights from Buffalo to Washington caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, JetBlue Airways, United. Our selection of flights from Buffalo Niagara Intl. to Ronald Reagan Washington National caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Buffalo to Washington Flights

Experience the joy of finding cheap flights from Buffalo Niagara Intl. to Ronald Reagan Washington National that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$114 and roundtrip prices from S$354*.
 

Pre-Flight Essentials

Ensure a smooth journey from Buffalo to Washington with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Washington

Picture yourself stepping off the plane in Washington and immersing yourself in the unique atmosphere of Washington. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Buffalo to Washington Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Buffalo to Washington.
 

Beyond the Flight – Exploring Washington

With Expedia, your adventure extends beyond the flight. Explore Washington at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Buffalo to Washington with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Buffalo to Washington with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Buffalo Niagara International Airport to Ronald Reagan Washington National Airport (DCA)?
Round-trip flights from Buffalo Niagara Intl. Airport (BUF) to Ronald Reagan Washington National Airport (DCA) start from S$354. This is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book today so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Buffalo Niagara Intl. Airport (BUF) to DCA?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from BUF to DCA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Buffalo Niagara Intl. Airport (BUF) to Ronald Reagan Washington National Airport (DCA) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from BUF to DCA?
You won’t have time for a movie marathon on this flight — it’s only 480 kilometres from Buffalo to Arlington. Find your seat, enjoy the in-flight service and you’ll be there before you know it.
Which airlines fly direct from Buffalo Niagara Intl. Airport (BUF) to National Airport?
Offering 86 flights every month, American Airlines (AA) is a top choice when flying directly from BUF to National Airport.
Are Buffalo Niagara International Airport to National Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute deals between Buffalo Niagara Intl. Airport (BUF) and Ronald Reagan Washington National Airport (DCA) are possible, it also makes sense to monitor prices well before you fly. In fact, some carriers advertise their prices up to a year prior to the departure date. Expedia is constantly updating the biggest bargains around, so keep checking and be ready to lock in your seat when the price is right.

Explore a world of travel with Expedia

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