$136 Find Cheap Flights from Buffalo to Reagan Washington National Airport - Compare and Save

Among airlines operating Buffalo to Washington, D.C. Reagan-National Airport flights:

• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only American Airlines operates flights between Buffalo and Washington, D.C. Reagan-National Airport.

Flights from Buffalo to Washington, D.C. Reagan-National Airport usually depart from Buffalo (BUF) and arrive at Washington, D.C. Reagan-National (DCA).

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Buffalo to Washington, D.C. Reagan-National Airport:

• Economy Class
• First Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $283 round-trip, compared to $351 via a layover through Boston Logan Intl (BOS).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $50–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer 175 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Canadair (Bombardier) Regional Jet 700 variants.

Connecting flights from Buffalo to Washington, D.C. Reagan-National Airport most commonly pass through:

• Boston Logan Intl (BOS) - 90% of one-stop connections
• New York LaGuardia (LGA) - 10% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

On the Buffalo to Washington, D.C. Reagan-National Airport route, being flexible with your departure day can save you up to 40%. Saturday is the cheapest day at $247 round-trip on average, while Monday is the most expensive at $408: a $161 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Morning is the busiest departure period on Buffalo to Washington, D.C. Reagan-National Airport flights, with 50% of flights leaving in that window. Afternoon departures account for 25%, evening flights for 25%, and night flights for 0%.

Some of the most popular sights in Washington, D.C. Reagan-National Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Reagan-National Airport on KAYAK.

These are the earliest and latest flight times available from Buffalo to Washington, D.C. Reagan-National Airport:

• Earliest: departs at 5:00 am and lands at 6:31 am
• Latest: departs at 6:36 pm and lands at 8:07 pm.

The flight takes about 1h 31m.

Last-minute fares on this route - booked within 2 weeks of departure - run 23% above the route average of $286. Book 22 weeks before departure for the lowest fares.

A nonstop flight from Buffalo to Washington, D.C. Reagan-National Airport takes 1h 31m, covering 296 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $226 to $838. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Buffalo to Washington, D.C. Reagan-National Airport are currently lower than usual. Average one-way flight prices are about $153, which is 35% below the typical average for this route.

Flying via Boston Logan Intl (BOS) gives the shortest average 1-stop total travel time at 4h 28m, compared with 4h 43m via New York LaGuardia (LGA).

Washington, D.C. Reagan-National Airport (DCA) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
· Sixt
· Dollar
· Thrifty
· Alamo
· Budget

Round-trip flights from Buffalo to Washington, D.C. Reagan-National Airport range from $239 to $393, with an average of $286 over the past 12 months. Anything below $239 counts as a good deal.

Two airlines offer in-flight Wi-Fi on Buffalo to Washington, D.C. Reagan-National Airport flights:

• • American Airlines
• • JetBlue