£91 Cheap Flights from Buffalo (BUF) to Washington (DCA)

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Flight 1

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

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Cheap Flights from Buffalo (BUF) to Washington (DCA)

Prices were available within the past 7 days and start at £91 for one-way flights and £181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, 21 May - Sun, 24 May
BUF
Buffalo
DCA
Washington
£181 Return, found 7 hours ago
£181
Return
found 7 hours ago
Select JetBlue Airways flight, departing Thu, 21 May from Buffalo to Washington, returning Sun, 24 May, priced at £181 found 7 hours ago
JetBlue Airways
Mon, 21 Sept - Tue, 6 Oct
BUF
Buffalo
DCA
Washington
£183 Return, found 4 days ago
£183
Return
found 4 days ago
Select JetBlue Airways flight, departing Mon, 21 Sept from Buffalo to Washington, returning Tue, 6 Oct, priced at £183 found 4 days ago
Delta
Mon, 21 Sept - Thu, 1 Oct
BUF
Buffalo
DCA
Washington
£191 Return, found 4 days ago
£191
Return
found 4 days ago
Select Delta flight, departing Mon, 21 Sept from Buffalo to Washington, returning Thu, 1 Oct, priced at £191 found 4 days ago
JetBlue Airways
Mon, 21 Sept - Thu, 24 Sept
BUF
Buffalo
DCA
Washington
£193 Return, found 4 days ago
£193
Return
found 4 days ago
Select JetBlue Airways flight, departing Mon, 21 Sept from Buffalo to Washington, returning Thu, 24 Sept, priced at £193 found 4 days ago
Delta
Tue, 26 May - Sat, 6 Jun
BUF
Buffalo
DCA
Washington
£201 Return, found 4 days ago
£201
Return
found 4 days ago
Select Delta flight, departing Tue, 26 May from Buffalo to Washington, returning Sat, 6 Jun, priced at £201 found 4 days ago
Delta
Mon, 21 Sept - Fri, 2 Oct
BUF
Buffalo
DCA
Washington
£203 Return, found 4 days ago
£203
Return
found 4 days ago
Select Delta flight, departing Mon, 21 Sept from Buffalo to Washington, returning Fri, 2 Oct, priced at £203 found 4 days ago
JetBlue Airways
Fri, 7 Aug - Fri, 21 Aug
BUF
Buffalo
DCA
Washington
£205 Return, found 4 days ago
£205
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 7 Aug from Buffalo to Washington, returning Fri, 21 Aug, priced at £205 found 4 days ago
JetBlue Airways
Mon, 21 Sept - Fri, 25 Sept
BUF
Buffalo
DCA
Washington
£207 Return, found 4 days ago
£207
Return
found 4 days ago
Select JetBlue Airways flight, departing Mon, 21 Sept from Buffalo to Washington, returning Fri, 25 Sept, priced at £207 found 4 days ago
Delta
Thu, 10 Sept - Sun, 20 Sept
BUF
Buffalo
DCA
Washington
£214 Return, found 4 days ago
£214
Return
found 4 days ago
Select Delta flight, departing Thu, 10 Sept from Buffalo to Washington, returning Sun, 20 Sept, priced at £214 found 4 days ago
American Airlines
Tue, 22 Sept - Sun, 4 Oct
BUF
Buffalo
DCA
Washington
£228 Return, found 4 days ago
£228
Return
found 4 days ago
Select American Airlines flight, departing Tue, 22 Sept from Buffalo to Washington, returning Sun, 4 Oct, priced at £228 found 4 days ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest and Closest option available. Average driving time to city centre is 8 minutes. Flights from £207
DCA
Ronald Reagan Washington National
CheapestClosest
Average driving time to city centre8 min
Flights from £207

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) cost?
One-way flights typically cost between £231 and £795 and return flights often range between £397 and £1,324. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
March is typically the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National), with average return fares of approximately £401. This is about 7% lower than the average price throughout the year. March often sees lower prices as the peak winter travel season winds down and before the busy spring and summer months begin. Other cheap months to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) include May and September.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
Enter BUF to DCA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The best airline to fly with from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) will differ from traveller to traveller. If you like to fly early, AA offers early morning flights. If price is the most important factor, AA typically offers the lowest fares. AA offers the most daily flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The best time to fly from Buffalo Niagara Intl. (BUF) to Ronald Reagan Washington National (DCA) is September. This month offers a great balance, as it's one of the cheapest times to fly with an average return flight price of around £401, and it's also a very popular month for travel, meaning you'll have plenty of flight options to choose from. This information is based on booking data from the past year.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
There are approximately 4 nonstop flights per day from Buffalo Niagara Intl. (BUF) to Ronald Reagan Washington National (DCA). For even more choice, look at flights that include layovers, as there are around 66 connecting flights per day. Some common connection points include Logan Intl. (BOS), O'Hare Intl. (ORD), and LaGuardia (LGA).
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The earliest flight from Buffalo Niagara Intl. (BUF) to Ronald Reagan Washington National (DCA) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in December. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
You'll typically find the most flights from Buffalo Niagara Intl. (BUF) to Ronald Reagan Washington National (DCA) on a Friday, with around 39 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and Southwest Airlines. Flight schedules are consistent throughout the week, with Friday offering only slightly more options.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to Ronald Reagan Washington National (DCA) are in the early morning, from 6am to 9am. About 29% of passengers prefer this time. Many major carriers, including American Airlines, United Airlines and Delta Air Lines, offer flights during this window. This timing works well because it allows you to get an early start on your day in Washington, DC.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
A nonstop flight from BUF to DCA typically takes around 1 hour 30 minutes, covering approximately 296 miles. Connecting flights on this route usually add 5 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
Select the "Business class" and "First class" filters when looking for BUF to DCA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
A direct, return business class ticket from Buffalo Niagara Intl. (BUF) to Ronald Reagan Washington National (DCA) typically costs between £1,226 - £1,690. You may also be able to find a cheaper business class journey between Buffalo Niagara Intl. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Washington from Buffalo Niagara Intl. (BUF)?
When traveling from Buffalo Niagara Intl. (BUF) to Washington, you can fly into Washington Dulles Intl. (IAD) and Ronald Reagan Washington National (DCA). Some flights may connect through major hubs like LaGuardia (LGA), Liberty Intl. (EWR), O'Hare Intl. (ORD) before reaching Washington. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
JetBlue Airways
Return price
£181
Distance
473 km
Average flight time
1 hour 26 mins

Book with confidence

Compare flights from Buffalo to Washington easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Buffalo to Washington. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Ronald Reagan Washington National in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Buffalo Niagara Intl. to Ronald Reagan Washington National.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Buffalo Niagara Intl. (BUF) to Ronald Reagan Washington National (DCA)

The easiest way to view the best deals on flights from Buffalo to Washington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Buffalo Niagara Intl. to Ronald Reagan Washington National start at just £181 and range up to £228.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Buffalo and Washington
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Buffalo to Washington flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Buffalo Niagara Intl. to Ronald Reagan Washington National for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Buffalo to Washington easily and book with confidence

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