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Cheap flights from Buffalo to Washington, D.C. 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 Buffalo to Washington, D.C. departing on 2/3. 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 Buffalo to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Buffalo to Washington, D.C. 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 Buffalo to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Buffalo to Washington, D.C.? 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 Washington, D.C., so you can enjoy a seamless trip without layovers.

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

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

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
10:59 am - 7:52 amBUF-BWI
20h 53m1 stop
9:15 am - 6:55 pmBWI-BUF
9h 40m1 stop
$119Frontier
Find Deal
Sat, Jan 11 - Mon, Feb 10
10:25 pm - 2:34 pmBUF-IAD
16h 09m1 stop
11:33 am - 5:12 pmIAD-BUF
5h 39m1 stop
$131Frontier
Find Deal
Sun, Jan 5 - Sun, Jan 12
5:16 pm - 6:45 pmBUF-DCA
1h 29mnonstop
10:30 am - 11:54 amDCA-BUF
1h 24mnonstop
$189American Airlines
Find Deal
Tue, Dec 17 - Wed, Dec 18
3:00 pm - 4:19 pmBUF-IAD
1h 19mnonstop
12:55 pm - 2:17 pmIAD-BUF
1h 22mnonstop
$189United Airlines
Find Deal
Wed, Feb 19 - Wed, Feb 26
5:21 am - 6:52 amBUF-DCA
1h 31mnonstop
3:39 pm - 4:58 pmDCA-BUF
1h 19mnonstop
$194American Airlines
Find Deal
Thu, Jan 9 - Tue, Jan 14
7:50 pm - 9:12 pmBUF-IAD
1h 22mnonstop
12:55 pm - 2:22 pmIAD-BUF
1h 27mnonstop
$194United Airlines
Find Deal
Wed, Dec 11 - Fri, Dec 13
7:00 am - 11:56 amBUF-DCA
4h 56m1 stop
6:00 am - 1:00 pmDCA-BUF
7h 00m1 stop
$198JetBlue
Find Deal
Sun, Dec 15 - Sat, Jan 4
2:25 pm - 9:03 pmBUF-DCA
6h 38m1 stop
5:45 pm - 10:47 pmDCA-BUF
5h 02m1 stop
$213Delta
Find Deal
Thu, Jan 9 - Tue, Jan 14
6:22 am - 11:47 amBUF-IAD
5h 25m1 stop
7:35 pm - 12:14 amIAD-BUF
4h 39m1 stop
$213Delta
Find Deal
Thu, Jan 9 - Tue, Jan 14
10:10 am - 5:43 pmBUF-DCA
7h 33m1 stop
6:30 pm - 10:21 pmDCA-BUF
3h 51m1 stop
$232JetBlue
Find Deal
Thu, Dec 12 - Tue, Dec 17
10:31 am - 6:08 pmBUF-BWI
7h 37m1 stop
$54Frontier
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Mon, Feb 3
10:31 am - 5:01 pmBUF-IAD
6h 30m1 stop
$54Frontier
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Mon, Jan 13
10:15 am - 11:45 amBUF-IAD
1h 30mnonstop
$95United Airlines
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Tue, Jan 7
5:45 am - 12:14 pmBUF-DCA
6h 29m1 stop
$99JetBlue
Find Deal
Thu, Dec 19
5:21 am - 6:50 amBUF-DCA
1h 29mnonstop
$100American Airlines
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Thu, Dec 12
6:05 am - 7:30 amBUF-IAD
1h 25mnonstop
$100United Airlines
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Sat, Dec 21
6:00 am - 10:15 amBUF-DCA
4h 15m1 stop
$104Delta
Find Deal
Wed, Dec 18
7:00 am - 11:25 amBUF-IAD
4h 25m1 stop
$104Delta
Find Deal
Tue, Jan 7
5:44 am - 6:59 amBUF-DCA
1h 15mnonstop
$120American Airlines
Find Deal
Fri, Apr 18
4:03 pm - 8:40 pmBUF-DCA
4h 37m1 stop
$133JetBlue
Find Deal
Fri, Jan 17
9:16 am - 3:30 pmBUF-BWI
6h 14m1 stop
10:10 am - 6:22 pmBWI-BUF
8h 12m1 stop
$279Frontier
Find Deal
Tue, Nov 26 - Tue, Dec 3
1:49 pm - 12:33 amBUF-BWI
10h 44m1 stop
10:10 am - 6:22 pmBWI-BUF
8h 12m1 stop
$298Frontier
Find Deal
Fri, Nov 22 - Tue, Dec 10
2:30 pm - 9:19 amBUF-BWI
18h 49m1 stop
9:53 pm - 3:53 pmBWI-BUF
18h 00m1 stop
$364Frontier
Find Deal
Mon, Nov 25 - Fri, Dec 20
7:30 am - 1:54 pmBUF-DCA
6h 24m1 stop
12:45 pm - 5:40 pmDCA-BUF
4h 55m1 stop
$444JetBlue
Find Deal
Tue, Nov 26 - Wed, Dec 4
10:33 am - 11:54 amBUF-IAD
1h 21mnonstop
8:35 am - 9:56 amIAD-BUF
1h 21mnonstop
$449United Airlines
Find Deal
Tue, Nov 26 - Sun, Dec 1
12:35 pm - 1:59 pmBUF-DCA
1h 24mnonstop
3:17 pm - 4:41 pmDCA-BUF
1h 24mnonstop
$464American Airlines
Find Deal
Fri, Nov 22 - Tue, Dec 10
10:33 am - 11:54 amBUF-IAD
1h 21mnonstop
8:25 am - 9:46 amIAD-BUF
1h 21mnonstop
$464United Airlines
Find Deal
Fri, Nov 22 - Tue, Dec 10
6:06 am - 9:23 amBUF-DCA
3h 17m1 stop
10:30 am - 11:54 amDCA-BUF
1h 24mnonstop
$474American Airlines
Find Deal
Fri, Nov 22 - Tue, Dec 10
11:35 am - 12:50 pmBUF-BWI
1h 15mnonstop
9:00 pm - 10:15 pmBWI-BUF
1h 15mnonstop
$516Southwest
Find Deal
Fri, Nov 22 - Tue, Dec 10
6:00 am - 7:15 amBUF-BWI
1h 15mnonstop
10:00 am - 11:10 amBWI-BUF
1h 10mnonstop
$527Southwest
Find Deal
Mon, Nov 25 - Fri, Dec 20
3:00 pm - 4:19 pmBUF-IAD
1h 19mnonstop
12:55 pm - 2:17 pmIAD-BUF
1h 22mnonstop
$189United Airlines
Find Deal
Wed, Feb 19 - Wed, Feb 26
3:00 pm - 4:29 pmBUF-DCA
1h 29mnonstop
10:33 pm - 11:53 pmDCA-BUF
1h 20mnonstop
$194American Airlines
Find Deal
Thu, Dec 12 - Tue, Dec 17
7:50 pm - 9:12 pmBUF-IAD
1h 22mnonstop
8:25 am - 9:47 amIAD-BUF
1h 22mnonstop
$194United Airlines
Find Deal
Sat, Dec 14 - Thu, Dec 19
5:23 am - 6:51 amBUF-DCA
1h 28mnonstop
10:19 am - 11:57 amDCA-BUF
1h 38mnonstop
$199American Airlines
Find Deal
Sun, Jan 5 - Sun, Jan 12
7:50 pm - 9:12 pmBUF-IAD
1h 22mnonstop
5:30 pm - 6:53 pmIAD-BUF
1h 23mnonstop
$199United Airlines
Find Deal
Fri, Dec 13 - Sun, Dec 15
6:00 am - 7:22 amBUF-DCA
1h 22mnonstop
10:00 pm - 11:35 pmDCA-BUF
1h 35mnonstop
$200American Airlines
Find Deal
Sat, Mar 1 - Thu, Mar 6
7:45 am - 9:00 amBUF-BWI
1h 15mnonstop
7:15 pm - 8:30 pmBWI-BUF
1h 15mnonstop
$220Southwest
Find Deal
Wed, Dec 18 - Wed, Dec 25
5:21 am - 6:50 amBUF-DCA
1h 29mnonstop
10:33 pm - 11:53 pmDCA-BUF
1h 20mnonstop
$248American Airlines
Find Deal
Fri, Dec 13 - Sun, Dec 15
11:00 am - 12:15 pmBUF-BWI
1h 15mnonstop
9:05 pm - 10:20 pmBWI-BUF
1h 15mnonstop
$262Southwest
Find Deal
Fri, Jan 17 - Tue, Jan 21
11:10 am - 12:25 pmBUF-BWI
1h 15mnonstop
5:05 pm - 6:20 pmBWI-BUF
1h 15mnonstop
$298Southwest
Find Deal
Wed, Feb 19 - Wed, Feb 26

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

Our best United Airlines deals on Buffalo to Washington, D.C. flight tickets
United Airlines
Feb 19
BUF3:00 pmBuffalo
1h 19m
IAD4:19 pmWashington, D.C. Dulles Intl
Feb 26
IAD12:55 pmWashington, D.C. Dulles Intl
1h 22m
BUF2:17 pmBuffalo
United Airlines
Dec 11
BUF7:50 pmBuffalo
1h 22m
IAD9:12 pmWashington, D.C. Dulles Intl
Dec 13
IAD12:55 pmWashington, D.C. Dulles Intl
1h 27m
BUF2:22 pmBuffalo
United Airlines
Dec 12
BUF10:25 amBuffalo
1h 21m
IAD11:46 amWashington, D.C. Dulles Intl
Dec 13
IAD12:55 pmWashington, D.C. Dulles Intl
1h 27m
BUF2:22 pmBuffalo

Frontier flights from Buffalo to Washington, D.C.

Our best Frontier deals on Buffalo to Washington, D.C. flight tickets
Frontier
Jan 11
BUF10:59 amBuffalo
20h 53m
1 stop
BWI7:52 amBaltimore/Washington
Feb 10
BWI9:15 amBaltimore/Washington
9h 40m
1 stop
BUF6:55 pmBuffalo
Frontier
Jan 5
BUF10:25 pmBuffalo
16h 09m
1 stop
IAD2:34 pmWashington, D.C. Dulles Intl
Jan 12
IAD11:33 amWashington, D.C. Dulles Intl
5h 39m
1 stop
BUF5:12 pmBuffalo
Frontier
Jan 5
BUF10:25 pmBuffalo
16h 09m
1 stop
IAD2:34 pmWashington, D.C. Dulles Intl
Jan 12
IAD5:57 pmWashington, D.C. Dulles Intl
15h 43m
1 stop
BUF9:40 amBuffalo

See travel insights to Washington, D.C. from

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

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

What is the cheapest month to fly to Washington, D.C.?

The month of January is, on average, the cheapest month to fly to Washington, D.C. from Buffalo, with most prices found around $239. If you’re not able to fly to Washington, D.C. in January, then December is your next best option. Flight prices from Buffalo to Washington, D.C. during December average around $240.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Buffalo is on a Saturday. momondo users have found tickets for Saturday departures for as low as $242. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to Washington, D.C. for around $308.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Buffalo to Washington, D.C. when you can find flight prices for as low as $251. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $305. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Buffalo to Washington, D.C. Reagan-National for the best Buffalo - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

The ideal time to book your flight to Washington, D.C. is 59 days in advance when prices tend to average $263. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $178.

What cabin class options are available on Buffalo to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Buffalo to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

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

As of November 2024, prices for Buffalo to Washington, D.C. flights are approximately 41% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$54

Fastest flight time

1h 10m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Buffalo in the past 72 hours is $54. The best round-trip flight deal from Buffalo to Washington, D.C. found on momondo in the last 72 hours is $119.
The fastest flight from Buffalo to Washington, D.C. takes 1h 10m
Direct flights go from Buffalo to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

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

    There are 291.2 mi between Buffalo and Washington, D.C.. 1h 10m is a normal flight duration for this route.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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


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

Compare and see reviews for airlines that fly from Buffalo to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $138Free CancellationRating
6.1
3,536 reviews
Search Frontier flights
American AirlinesPriceFrom $178Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $190Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
DeltaPriceFrom $196Free CancellationRating
8.0
8,755 reviews
Search Delta flights
SouthwestPriceFrom $257Free CancellationRating
8.1
5,005 reviews
Search Southwest flights
  • United Airlines Flights From Buffalo to Washington, D.C.

    United Airlines flies from Buffalo to Washington, D.C. around 13 times per week, with 9,172 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Buffalo to Washington, D.C. in the last 72 hours was $190 (round-trip), much lower than the average airfare cost of $334 for United Airlines flights on this route.

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

    $178 is the best American Airlines flight deal from Buffalo to Washington, D.C. found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to $299, however, with flight time and availability significantly affecting the price. American Airlines (7.2/10 from 10,000 user reviews) flies into Washington, D.C. from Buffalo 16 times in an average week so prices can vary.


Why use momondo?

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

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 Washington, D.C. from Buffalo.

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

All flight searches from Buffalo to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

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 Buffalo to Washington, D.C..

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

Price alerts on flights to Washington, D.C. from Buffalo 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.


An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.