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Cheap flights from Washington, D.C. to Buffalo

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Cheap return flights

American Airlines Logo
DCA-BUF
1h 27mdirect
American Airlines Logo
BUF-DCA
1h 20mdirect
American Airlines
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Alaska Airlines Logo
DCA-BUF
1h 23mdirect
Alaska Airlines Logo
BUF-DCA
1h 20mdirect
Alaska Airlines
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Avianca Logo
IAD-BUF
1h 11mdirect
Avianca Logo
BUF-IAD
1h 15mdirect
Avianca
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Southwest Logo
BWI-BUF
1h 15mdirect
Southwest Logo
BUF-BWI
1h 30mdirect
Southwest
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Copa Airlines Logo
IAD-BUF
1h 23mdirect
Copa Airlines Logo
BUF-IAD
1h 20mdirect
Copa Airlines
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Brussels Airlines Logo
IAD-BUF
1h 11mdirect
Brussels Airlines Logo
BUF-IAD
1h 19mdirect
Brussels Airlines
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Lufthansa Logo
IAD-BUF
1h 11mdirect
Lufthansa Logo
BUF-IAD
1h 10mdirect
Lufthansa
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United Airlines Logo
IAD-BUF
1h 03mdirect
United Airlines Logo
BUF-IAD
1h 15mdirect
United Airlines
Find Deal

See travel insights to Buffalo from

How to get the cheapest flight ticket from Washington, D.C. to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buffalo?

In general, April is the cheapest month to fly from Washington, D.C. to Buffalo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R4 524. If you aren’t able to travel to Buffalo during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of R4 541.

How far in advance should I book a flight to Buffalo?

You are more likely to see cheaper flights to Buffalo from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around R5 622 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Washington, D.C. for as low as R3 665 on momondo.

How have Washington, D.C. to Buffalo flight prices changed over time?

As of July 2025, prices for Washington, D.C. to Buffalo flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Washington, D.C. to Buffalo (WAS to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Buffalo

Direct flights

None
There are no direct flights from Washington, D.C. to Buffalo. There are no popular flight routes from Washington, D.C. to Buffalo.

  • How far is Washington, D.C. to Buffalo by plane?

    Buffalo is 468,6 km away from Washington, D.C..

  • When did momondo last update prices for flights from Washington, D.C. to Buffalo Airport?

    Prices for flights from Washington, D.C. to Buffalo Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Buffalo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. to Buffalo?


Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Williamsville

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Buffalo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buffalo from Washington, D.C..

Can I find flights from Washington, D.C. to Buffalo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Buffalo flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Buffalo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Buffalo.

I’m not ready to book a flight from Washington, D.C. to Buffalo right now. Can momondo alert me if prices change?

Price alerts on flights to Buffalo from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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