$77 Find Cheap Flights from Washington D.C. to Buffalo

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Find cheap flights from Washington D.C. to Buffalo starting at $77.

Book one-way or return flights from Washington D.C. to Buffalo from as little as $77. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Washington D.C. to Buffalo? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Washington D.C. to Buffalo. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Washington D.C. to Buffalo

View airlines operating flights from Washington D.C. to Buffalo. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines

From $77

Delta Air Lines

From $85

United Airlines

From $101

Southwest Airlines

From $173

Jetblue Airways

From $176

ANA airlines

Find more flights and airlines

Find cheap flights from Washington D.C. to Buffalo by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Washington D.C. to Buffalo.

Cheapest
DCA
22:26
1h 23m
Direct
BUF
23:49
Ronald Reagan Washington National Airport - Buffalo Niagara International Airport
Mon, May 13American Airlines
$77
IAD
18:08
5h 48m
1 transfer
BUF
23:56
Dulles International Airport - Buffalo Niagara International Airport
Wed, May 1Delta Air Lines
$93
IAD
18:08
5h 48m
1 transfer
BUF
23:56
Dulles International Airport - Buffalo Niagara International Airport
Wed, May 1Delta Air Lines
$93
Find More Flights

Frequently Asked Questions

When are flight tickets from Washington D.C. (WAS) to Buffalo (BUF) the cheapest?
Airlines adjust prices for flights from Washington D.C. to Buffalo based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Washington D.C. (WAS) to Buffalo (BUF) cost?
According to Trip.com's data, the lowest price is around $298.
How long does it take to fly from Washington D.C. (WAS) to Buffalo (BUF) and what is the distance?
It takes around 1 hour 35 minutes to fly from Washington D.C. (WAS) to Buffalo (BUF).
What are the most popular airlines that fly from Washington D.C. (WAS) to Buffalo (BUF)?
Airlines with flights from Washington D.C. (WAS) to Buffalo (BUF): Southwest Airlines, United Airlines, Copa Airlines, American Airlines, Avianca, Brussels Airlines, Alaska Airlines and Lufthansa.

How to find a cheap flight from Washington D.C. to Buffalo

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to Buffalo. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Washington D.C. to Buffalo Flight Information

Cheapest nonstop flight price	$77
Cheapest round-trip ticket price	$158
Off-season for travel	February
Peak season for travel	October
Flight distance	473.16km
Average flight time	1 hour 35 minutes
Popular airline	American Airlines