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$86+ Cheap flights from District of Columbia to Buffalo (BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BUF
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from District of Columbia to Buffalo

Keep the following information in mind while searching for District of Columbia to Buffalo flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(American Airlines)

One-way from

$86
(CheapOair)

Popular in

July

Cheapest in

February

Average price

$284

Good round-trip deal

$224 or less

Good one-way deal

$131 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Buffalo flights.
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From District of Columbia to Buffalo
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One-way flight from District of Columbia to Buffalo
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Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from District of Columbia to Buffalo.
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Price to beat on a one-way flight from District of Columbia to Buffalo.
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Find flight deals from District of Columbia to Buffalo

Cheapest flights from District of Columbia to Buffalo
Explore the most affordable flight options available from District of Columbia to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1310:33 pmDCA - BUF
Nonstop1h 20mAmerican Airlines
Tue 5/202:25 pmBUF - DCA
Nonstop1h 19mAmerican Airlines
Deal found 3/26$179
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:25 amIAD - BUF
Nonstop1h 20mUnited Airlines
Tue 5/67:55 pmBUF - IAD
Nonstop1h 19mUnited Airlines
Deal found 3/27$179
This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/71:34 pmIAD - BUF
1 stop19h 22mFrontier
Sun 6/89:37 pmBUF - IAD
1 stop15h 12mFrontier
Deal found 3/27$182
This JetBlue deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2812:45 pmDCA - BUF
1 stop5h 10mJetBlue
Tue 6/36:10 amBUF - DCA
1 stop5h 50mJetBlue
Deal found 3/26$198
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:00 amDCA - BUF
1 stop6h 12mDelta
Wed 4/303:52 pmBUF - DCA
1 stop6h 53mDelta
Deal found 3/26$199
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:00 amIAD - BUF
1 stop3h 45mDelta
Tue 5/63:52 pmBUF - IAD
1 stop4h 01mDelta
Deal found 3/27$199
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:00 amIAD - BUF
1 stop4h 05mAmerican Airlines
Tue 4/154:06 pmBUF - IAD
2 stops7h 50mAmerican Airlines
Deal found 3/27$294
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/127:18 pmDCA - BUF
1 stop4h 37mUnited Airlines
Sun 4/136:00 amBUF - DCA
1 stop4h 36mUnited Airlines
Deal found 3/26$313
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2812:00 pmDCA - BUF
2 stops9h 15mSouthwest
Tue 4/297:05 amBUF - DCA
1 stop5h 25mSouthwest
Deal found 3/26$369

Cheapflights Fare Finder

Customize your flight search to find flights from District of Columbia to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from District of Columbia to Buffalo that are best for you.

Fly from

District of Columbia

Fly to

Buffalo

Route

Depart

Return

Price

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Tue 5/13

10:33 pm-11:53 pm

Nonstop1h 20m

Buffalo

Tue 5/20

2:25 pm-3:44 pm

Nonstop1h 19m

$179

Washington, D.C.Buffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Tue 5/6

8:25 am-9:45 am

Nonstop1h 20m

Buffalo

Tue 5/6

7:55 pm-9:14 pm

Nonstop1h 19m

$179

Washington, D.C.Buffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Sat 6/7

1:34 pm-8:56 am

1 stop19h 22m

Buffalo

Sun 6/8

9:37 pm-12:49 pm

1 stop15h 12m

$182

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Wed 5/28

12:45 pm-5:55 pm

1 stop5h 10m

Buffalo

Tue 6/3

6:10 am-12:00 pm

1 stop5h 50m

$198

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Wed 4/23

6:25 am-11:00 am

1 stop4h 35m

Buffalo

Wed 4/23

6:40 pm-10:50 pm

1 stop4h 10m

$199

Washington, D.C.Buffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Tue 5/6

6:00 am-9:45 am

1 stop3h 45m

Buffalo

Tue 5/6

3:52 pm-7:53 pm

1 stop4h 01m

$199

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Tue 4/8

9:55 am-2:44 pm

1 stop4h 49m

Buffalo

Sat 4/12

6:00 am-10:36 am

1 stop4h 36m

$279

Washington, D.C.Buffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Tue 4/8

5:00 am-9:05 am

1 stop4h 05m

Buffalo

Tue 4/15

4:06 pm-11:56 pm

2 stops7h 50m

$294

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Mon 4/28

12:00 pm-9:15 pm

2 stops9h 15m

Buffalo

Tue 4/29

7:05 am-12:30 pm

1 stop5h 25m

$369

Washington, D.C.Buffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Sun 4/27

5:25 pm-9:02 am

1 stop15h 37m

$86

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 19 results
1
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Best time to book a flight from District of Columbia to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Buffalo

What is the cheapest month to book a flight from District of Columbia to Buffalo?

Currently, January is the cheapest month in which you can book a flight from District of Columbia to Buffalo (average of $256). Flying from District of Columbia to Buffalo in December is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to BUF?

Find hourly flight availability from District of Columbia to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from District of Columbia to Buffalo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated March 28, 2025.
To help decide which airline to fly from District of Columbia to Buffalo, see what other customers have to say about Southwest, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,897 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,923 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Buffalo from District of Columbia?

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to Buffalo from District of Columbia.

  • What are the cheapest airlines to fly from District of Columbia to Buffalo one-way?

    One-way options have recently been found by users for as low as $86 on Frontier. Other airlines that offer cheap prices include American Airlines from $90 and United Airlines from $90 one-way.

  • What are the most reliable airlines from District of Columbia to Buffalo?

    The top 3 most reliable airlines when flying from District of Columbia to Buffalo are Mesa Airlines (100%), Lufthansa (88%) and Copa Airlines (78%).

  • What are the cheapest flights from District of Columbia to Buffalo?

    While on average a flight from District of Columbia to Buffalo is generally $261, our data shows the cheapest flight currently is $78. When looking at the most popular route, (Washington, D.C. Dulles Intl - Buffalo), you can expect to pay $179 for that flight.

  • Can I find deals for flights from District of Columbia to Buffalo that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Buffalo.

  • Can I find deals for business class flights from District of Columbia to Buffalo?

    Yes. Cheapflights offers flight deals from District of Columbia to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from District of Columbia to Buffalo (average of $256). Flying from District of Columbia to Buffalo in December is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near District of Columbia?

Book flights to District of Columbia if you plan to visit one of these locations
West Seneca
Williamsville
Amherst
Batavia
Orchard Park
Cheektowaga

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Top 5 airlines flying from District of Columbia to Buffalo

Discover the top 5 airlines that operate flights from District of Columbia to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$118Average$224FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$179Average$310FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$184Average$385FlexibilityNo cancel feeOn-time71%
DeltaCheapest$224Average$476FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$244Average$352FlexibilityNo cancel feeOn-time63%
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