Cheap flights from Washington, D.C. (WAS) to Buffalo (BUF) from $85

This is the cheapest one-way flight price, found on 5/30. Prices may vary by date and flight preferences.
WAS — BUF
Jun 5 — Jun 121

The best prices from Washington, D.C. to Buffalo are usually found in February or March, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from Washington, D.C. (WAS) to Buffalo (BUF)

All the information you need to plan the best WAS to BUF flight in 2023: compare Washington, D.C. to Buffalo flight prices with the expected peak season, weather and rainfall in Buffalo.

Popular in

January

Cheapest in

February

Round-trip from

$263

One-way from

$123
High demand for flights, 7% potential price rise
Best time to find cheap flights, 15% potential price drop
From Washington, D.C. (WAS) to Buffalo
One-way flight from Washington, D.C. (WAS) to Buffalo

WAS - BUF

Price

$263 - $469

BUF

Temperature

24.8 - 71.6 °F

BUF

Rainfall

2.5 - 4 inches

Cheap flights from Washington, D.C. to Buffalo in May, June 2023

The best prices found for WAS to BUF flights for May, June
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Buffalo in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Washington, D.C. to Buffalo 2023 flight deals

Cheap flights to Buffalo from Washington, D.C. found for this year
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Buffalo in 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Cheap Frontier flights from Washington, D.C. to Buffalo

Find some of the cheapest Frontier flights traveling from Washington, D.C. to Buffalo. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Delta flights from Washington, D.C. to Buffalo

Some of the best deals we've found on Delta flights traveling from Washington, D.C. to Buffalo. Deals frequently update to provide users with more options.

Non-stop flights to Buffalo from Washington, D.C.

Save time with Washington, D.C. to Buffalo direct flight deals
Take a look at some of the direct flights traveling from Washington, D.C. to Buffalo in the near future. If you're looking for other options for flights from Washington, D.C. to Buffalo, make sure to update the search form at the top of page.

Last minute flights from Washington, D.C. to Buffalo

Late deals on return flights to Buffalo from Washington, D.C., departing today and this week
Users seeking a last-minute flight from Washington, D.C. to Buffalo should consider booking one of these fares. Tip: verify your flight details before completing your reservation.

One-way flights to Buffalo from Washington, D.C.

The cheapest one-way flights from Washington, D.C. to Buffalo
Take a look at some of the best available options we've come across on one-way flights from Washington, D.C. to Buffalo. Users needing a return flight from Washington, D.C. to Buffalo should utilize the search form above.

Find flights from Washington, D.C. to Buffalo within your budget

Use the slider to find flights from Washington, D.C. to Buffalo that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$149 - $222

Route

Depart

Return

Price

Baltimore/WashingtonBuffalo

BWI - BUF

BWIBUF

Baltimore/Washington

Mon 9/11

1 stop11h 21m

Buffalo

Sat 9/16

1 stop6h 11m

Washington, D.C. Reagan-NationalBuffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Tue 8/8

1 stop6h 07m

Buffalo

Tue 8/22

1 stop4h 31m

Washington, D.C. Reagan-NationalBuffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Tue 8/8

Nonstop1h 20m

Buffalo

Tue 8/22

Nonstop1h 21m

Washington, D.C. Dulles IntlBuffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Tue 8/8

Nonstop1h 22m

Buffalo

Tue 8/22

Nonstop1h 13m

Baltimore/WashingtonBuffalo

BWI - BUF

BWIBUF

Baltimore/Washington

Thu 9/21

1 stop11h 50m

Buffalo

Mon 9/25

1 stop7h 31m

Washington, D.C. Reagan-NationalBuffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Tue 8/8

1 stop4h 57m

Buffalo

Tue 8/22

Nonstop1h 21m

Baltimore/WashingtonBuffalo

BWI - BUF

BWIBUF

Baltimore/Washington

Tue 8/8

1 stop4h 46m

Buffalo

Tue 8/22

1 stop4h 40m

Baltimore/WashingtonBuffalo

BWI - BUF

BWIBUF

Baltimore/Washington

Tue 9/5

1 stop4h 20m

Buffalo

Wed 9/6

1 stop5h 20m

Washington, D.C. Dulles IntlBuffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Sun 7/23

Nonstop1h 23m

Buffalo

Fri 7/28

Nonstop1h 13m

Flights are sorted by cheapest first

Deals found on 5/30

Reviews of Airlines Servicing Buffalo

Peruse reviews from past customers who have flown with Frontier, Delta and United Airlines from Washington, D.C. to Buffalo to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,367 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

Employees were organized and professional. The flight boarded and pushed back early.

Delta
8.0
Very good
2,367 reviews
Delta
8.0
Very good
2,367 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

Employees were organized and professional. The flight boarded and pushed back early.

Southwest
7.6
Good
1,139 reviews
Delta
8.0
Very good
2,367 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

Employees were organized and professional. The flight boarded and pushed back early.

United Airlines
7.6
Good
1,530 reviews
Delta
8.0
Very good
2,367 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

Employees were organized and professional. The flight boarded and pushed back early.

JetBlue
7.5
Good
606 reviews
Delta
8.0
Very good
2,367 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

Employees were organized and professional. The flight boarded and pushed back early.

American Airlines
7.3
Good
2,149 reviews
Delta
8.0
Very good
2,367 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

Employees were organized and professional. The flight boarded and pushed back early.

Related info for your journey

Useful info, stats and facts about Washington, D.C. to Buffalo flights.

Top 3 airlines flying from Washington, D.C. to Buffalo

The chart below displays the airlines Cheapflights users traveling from Washington, D.C. to Buffalo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$83Average$302FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$179Average$317FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$212Average$362FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Washington, D.C. to Buffalo

See what time of day planes typically take off from Washington, D.C. to Buffalo
1%of flight departuresEarly morningMidnight to 6 am
31%of flight departuresMorning6 am to noon
61%of flight departuresAfternoonNoon to 6 pm
7%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Washington, D.C. to Buffalo

See how many times per day planes take to the skies headed from Washington, D.C. to Buffalo
Sunday8daily flights
Monday8daily flights
Tuesday8daily flights
Wednesday7daily flights
Thursday8daily flights
Friday7daily flights
Saturday7daily flights
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