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Cheap flights from Washington, D.C. to Buffalo from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Buffalo departing on 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Buffalo

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Buffalo that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to Buffalo.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Buffalo? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Buffalo, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to Buffalo

Find recent round-trip train or bus tickets from Washington, D.C. to Buffalo.

All round-trip flight deals to Buffalo

The cheapest plane tickets to Buffalo found on KAYAK recently.
8:52 am - 3:24 pmBWI-BUF
6h 32m1 stop
6:53 pm - 7:52 amBUF-BWI
12h 59m1 stop
$116Frontier
Find Deal
Fri, Jan 10 - Sat, Jan 11
2:54 pm - 10:54 amBWI-BUF
20h 00m1 stop
12:44 pm - 8:07 amBUF-BWI
19h 23m1 stop
$118Frontier
Find Deal
Sat, Dec 7 - Wed, Dec 11
10:30 am - 11:54 amDCA-BUF
1h 24mnonstop
5:23 am - 6:51 amBUF-DCA
1h 28mnonstop
$194American Airlines
Find Deal
Tue, Dec 17 - Thu, Dec 19
12:55 pm - 2:22 pmIAD-BUF
1h 27mnonstop
10:28 am - 11:47 amBUF-IAD
1h 19mnonstop
$194United Airlines
Find Deal
Tue, Dec 17 - Thu, Dec 19
12:59 pm - 2:21 pmDCA-BUF
1h 22mnonstop
5:21 am - 6:50 amBUF-DCA
1h 29mnonstop
$199American Airlines
Find Deal
Thu, Dec 12 - Sun, Dec 15
8:25 am - 9:47 amIAD-BUF
1h 22mnonstop
7:53 pm - 9:20 pmBUF-IAD
1h 27mnonstop
$199United Airlines
Find Deal
Thu, Dec 19 - Fri, Dec 20
6:50 pm - 11:30 pmDCA-BUF
4h 40m1 stop
6:10 am - 11:59 amBUF-DCA
5h 49m1 stop
$213Delta
Find Deal
Tue, Dec 17 - Thu, Dec 19
5:35 pm - 11:07 pmIAD-BUF
5h 32m1 stop
6:10 am - 11:50 amBUF-IAD
5h 40m1 stop
$213Delta
Find Deal
Tue, Dec 17 - Thu, Dec 19
9:05 pm - 10:20 pmBWI-BUF
1h 15mnonstop
6:00 am - 7:20 amBUF-BWI
1h 20mnonstop
$220Southwest
Find Deal
Thu, Jan 30 - Sun, Feb 2
9:00 pm - 10:15 pmBWI-BUF
1h 15mnonstop
6:00 am - 7:15 amBUF-BWI
1h 15mnonstop
$259Southwest
Find Deal
Tue, Dec 17 - Thu, Dec 19
9:07 am - 2:51 pmBWI-BUF
5h 44m1 stop
$54Frontier
Find Deal
Tue, Dec 17
9:20 pm - 8:14 amBWI-BUF
10h 54m1 stop
$60Frontier
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Thu, Jan 9
2:59 pm - 4:29 pmDCA-BUF
1h 30mnonstop
$95American Airlines
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Sat, Dec 14
12:35 pm - 2:02 pmIAD-BUF
1h 27mnonstop
$95United Airlines
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Tue, Jan 7
3:17 pm - 4:41 pmDCA-BUF
1h 24mnonstop
$100American Airlines
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Thu, Dec 12
10:25 pm - 11:46 pmIAD-BUF
1h 21mnonstop
$100United Airlines
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Sat, Dec 28
6:00 am - 9:32 amDCA-BUF
3h 32m1 stop
$104Delta
Find Deal
Tue, Dec 17
6:00 am - 11:23 amIAD-BUF
5h 23m1 stop
$104Delta
Find Deal
Wed, Feb 19
9:00 pm - 10:15 pmBWI-BUF
1h 15mnonstop
$110Southwest
Find Deal
Tue, Dec 24
10:40 pm - 11:50 pmBWI-BUF
1h 10mnonstop
$152Southwest
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Sun, Dec 22
6:45 am - 2:58 pmBWI-BUF
8h 13m1 stop
12:47 pm - 12:33 amBUF-BWI
11h 46m1 stop
$264Frontier
Find Deal
Fri, Nov 22 - Sun, Nov 24
6:00 am - 12:49 pmBWI-BUF
6h 49m1 stop
7:22 pm - 9:19 amBUF-BWI
13h 57m1 stop
$291Frontier
Find Deal
Thu, Nov 21 - Sat, Nov 23
5:30 pm - 6:52 pmIAD-BUF
1h 22mnonstop
7:50 pm - 9:12 pmBUF-IAD
1h 22mnonstop
$464United Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
8:19 am - 11:59 amIAD-BUF
3h 40m1 stop
7:50 pm - 9:12 pmBUF-IAD
1h 22mnonstop
$474United Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
10:15 pm - 11:47 pmDCA-BUF
1h 32mnonstop
12:38 pm - 5:38 pmBUF-DCA
5h 00m1 stop
$492American Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
10:38 am - 12:05 pmDCA-BUF
1h 27mnonstop
5:23 pm - 6:47 pmBUF-DCA
1h 24mnonstop
$494American Airlines
Find Deal
Mon, Nov 25 - Fri, Nov 29
5:35 pm - 12:09 amDCA-BUF
6h 34m1 stop
2:10 pm - 6:32 pmBUF-DCA
4h 22m1 stop
$498Delta
Find Deal
Sun, Nov 24 - Tue, Dec 3
5:04 pm - 12:09 amIAD-BUF
7h 05m1 stop
11:56 am - 4:42 pmBUF-IAD
4h 46m1 stop
$498Delta
Find Deal
Sun, Nov 24 - Tue, Dec 3
12:20 pm - 1:30 pmBWI-BUF
1h 10mnonstop
7:45 am - 9:00 amBUF-BWI
1h 15mnonstop
$577Southwest
Find Deal
Mon, Nov 25 - Fri, Nov 29
10:40 pm - 11:50 pmBWI-BUF
1h 10mnonstop
6:35 pm - 7:55 pmBUF-BWI
1h 20mnonstop
$597Southwest
Find Deal
Fri, Nov 22 - Sun, Dec 1
10:30 am - 11:54 amDCA-BUF
1h 24mnonstop
5:23 am - 6:51 amBUF-DCA
1h 28mnonstop
$194American Airlines
Find Deal
Tue, Dec 17 - Thu, Dec 19
12:55 pm - 2:22 pmIAD-BUF
1h 27mnonstop
10:28 am - 11:47 amBUF-IAD
1h 19mnonstop
$194United Airlines
Find Deal
Tue, Dec 17 - Thu, Dec 19
12:59 pm - 2:21 pmDCA-BUF
1h 22mnonstop
5:21 am - 6:50 amBUF-DCA
1h 29mnonstop
$199American Airlines
Find Deal
Thu, Dec 12 - Sun, Dec 15
8:25 am - 9:47 amIAD-BUF
1h 22mnonstop
7:53 pm - 9:20 pmBUF-IAD
1h 27mnonstop
$199United Airlines
Find Deal
Thu, Dec 19 - Fri, Dec 20
12:40 pm - 2:08 pmIAD-BUF
1h 28mnonstop
7:45 pm - 9:12 pmBUF-IAD
1h 27mnonstop
$207United Airlines
Find Deal
Sun, Jan 12 - Sun, Jan 12
10:33 pm - 11:53 pmDCA-BUF
1h 20mnonstop
5:23 am - 6:51 amBUF-DCA
1h 28mnonstop
$218American Airlines
Find Deal
Tue, Dec 17 - Tue, Dec 24
9:05 pm - 10:20 pmBWI-BUF
1h 15mnonstop
6:00 am - 7:20 amBUF-BWI
1h 20mnonstop
$220Southwest
Find Deal
Thu, Jan 30 - Sun, Feb 2
10:33 pm - 11:56 pmDCA-BUF
1h 23mnonstop
12:29 pm - 1:54 pmBUF-DCA
1h 25mnonstop
$229American Airlines
Find Deal
Fri, Jan 17 - Tue, Jan 21
9:00 pm - 10:15 pmBWI-BUF
1h 15mnonstop
6:00 am - 7:15 amBUF-BWI
1h 15mnonstop
$259Southwest
Find Deal
Tue, Dec 17 - Thu, Dec 19
9:00 pm - 10:15 pmBWI-BUF
1h 15mnonstop
5:25 am - 6:40 amBUF-BWI
1h 15mnonstop
$262Southwest
Find Deal
Tue, Dec 24 - Thu, Jan 2

Frontier flights from Washington, D.C. to Buffalo

Our best Frontier deals on Washington, D.C. to Buffalo flight tickets
Frontier
Jan 10
BWI8:52 amBaltimore/Washington
6h 32m
1 stop
BUF3:24 pmBuffalo
Jan 11
BUF6:53 pmBuffalo
12h 59m
1 stop
BWI7:52 amBaltimore/Washington
Frontier
Dec 7
BWI2:54 pmBaltimore/Washington
20h 00m
1 stop
BUF10:54 amBuffalo
Dec 11
BUF12:44 pmBuffalo
19h 23m
1 stop
BWI8:07 amBaltimore/Washington
Frontier
Jan 30
IAD6:57 pmWashington, D.C. Dulles Intl
20h 39m
1 stop
BUF3:36 pmBuffalo
Feb 2
BUF8:17 pmBuffalo
11h 00m
1 stop
IAD7:17 amWashington, D.C. Dulles Intl

United Airlines flights from Washington, D.C. to Buffalo

Our best United Airlines deals on Washington, D.C. to Buffalo flight tickets
United Airlines
Dec 17
IAD12:55 pmWashington, D.C. Dulles Intl
1h 27m
BUF2:22 pmBuffalo
Dec 19
BUF10:28 amBuffalo
1h 19m
IAD11:47 amWashington, D.C. Dulles Intl
United Airlines
Dec 19
IAD8:25 amWashington, D.C. Dulles Intl
1h 22m
BUF9:47 amBuffalo
Dec 20
BUF7:53 pmBuffalo
1h 27m
IAD9:20 pmWashington, D.C. Dulles Intl
United Airlines
Jan 10
IAD6:05 amWashington, D.C. Dulles Intl
4h 59m
1 stop
BUF11:04 amBuffalo
Jan 11
BUF10:15 amBuffalo
1h 32m
IAD11:47 amWashington, D.C. Dulles Intl

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 from Washington, D.C. to Buffalo?

May. The cheapest time of year to fly to Buffalo from Washington, D.C. is May. Most expensive is April

What is the cheapest day to depart Washington, D.C. for Buffalo?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

When is the cheapest time to fly from Washington, D.C. to Buffalo?

In the evening. Washington, D.C. to Buffalo flights are approximately 19% more expensive in the afternoon than in the evening

What is the cheapest Washington, D.C. to Buffalo flight route?

Washington, D.C. Dulles Intl - Buffalo. Fly from Washington, D.C. Dulles Intl to Buffalo for the best Washington, D.C. - Buffalo flight prices

How far in advance should you book Washington, D.C. to Buffalo flights?

49 days before. The cheapest time to buy a flight from Washington, D.C. to Buffalo is approximately 49 days to departure

Can stopping save me money on Washington, D.C. to Buffalo flights?

You could potentially save up to 43% on your flight if you consider stops on a Washington, D.C. to Buffalo flight.

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

As of November 2024, prices for Washington, D.C. to Buffalo flights are approximately 7% more expensive when compared to flights at the same time last year.

What is the typical price of a round-trip flight between Washington, D.C. and Buffalo?


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 round-trip 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

Best Price Found

$54

Fastest flight time

1h 10m

Direct flights

Every day

Airports in Buffalo

1 airport
The best one-way flight to Buffalo from Washington, D.C. in the past 72 hours is $54. The best round-trip flight deal from Washington, D.C. to Buffalo found on momondo in the last 72 hours is $116.
The fastest flight from Washington, D.C. to Buffalo takes 1h 10m
Direct flights go from Washington, D.C. to Buffalo every day.
There is 1 airport near Buffalo: Buffalo (BUF)

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

    The straight-line distance from Washington, D.C. to Buffalo is 291.2 mi. Flights usually cover this in 1h 10m, depending on flying conditions and air traffic around both airports.

  • 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 are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. to Buffalo Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from Washington, D.C. to Buffalo

Compare and see reviews for airlines that fly from Washington, D.C. to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $179Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
American AirlinesPriceFrom $179Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $188Free CancellationRating
8.0
8,756 reviews
Search Delta flights
SouthwestPriceFrom $264Free CancellationRating
8.1
5,014 reviews
Search Southwest flights
  • United Airlines Flights From Washington, D.C. to Buffalo

    United Airlines flight deals from Washington, D.C. to Buffalo start from $179 round-trip. Over the 18 United Airlines flights for this route in a normal week, average airfare is usually $368 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Washington, D.C. to Buffalo

    American Airlines is also a popular choice for this route. American Airlines flight deals for Washington, D.C. to Buffalo start from as low as $179 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $385. American Airlines operates 17 flights to Buffalo from Washington, D.C. in an average week. Users have rated it 7.2/10 across 10,000 reviews.


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?

Flights from Washington, D.C. to Buffalo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Washington, D.C. to Buffalo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Washington, D.C. to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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