Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Buffalo to Washington, D.C. from C$ 129

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUF — WAS
24 Mar — 31 Mar1
1 adult
Sun 24/3
Sun 31/3

The best prices from Buffalo to Washington, D.C. are usually found in November or September, booked 69 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Buffalo to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 March 2024.

Popular in

June

Cheapest in

November

Round-trip from

C$ 355

One-way from

C$ 306
High demand for flights, 14% potential price rise
Best time to find cheap flights, 12% potential price drop
From Buffalo to Washington, D.C. (WAS)
One-way flight from Buffalo to Washington, D.C. (WAS)

What is the cheapest day to fly round-trip from Buffalo to Washington, D.C.?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Travellers have found it’s best to book a flight 59 days in advance to save up to 181% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 59 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Buffalo to Washington, D.C. 1-2 weeks in advance for as low as C$ 477, or C$ 527 for flights within the next 24 hours.

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

Our data shows that November tends to be the cheapest month to fly to Washington, D.C. from Buffalo. Users have commonly found prices around C$ 400 for the month, but tickets can be as low as C$ 187. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Buffalo to Washington, D.C. (BUF - WAS)?

It’s typically best to fly out from Buffalo to Washington, D.C. in the afternoon. Doing so could potentially save you 40% on the flight price compared to flying at noon, which is usually more expensive.

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

Explore cheap flight options specifically provided by ExpressJet for the route between Buffalo and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
Check out some of the cheapest ExpressJet flights we've come across from Buffalo to Washington, D.C.. Deals update often to give you more flight options matching your criteria
Fri 29/37:40 p.m.BUF - IAD
Nonstop1h 23mExpressJet
Mon 1/410:09 p.m.IAD - BUF
Nonstop1h 18mExpressJet
Deal found 17/3C$ 497
Fri 29/37:40 p.m.BUF - IAD
Nonstop1h 23mExpressJet
Mon 1/45:29 p.m.IAD - BUF
1 stop5h 54mExpressJet
Deal found 17/3C$ 509
Fri 29/37:40 p.m.BUF - IAD
Nonstop1h 23mExpressJet
Sat 30/310:10 p.m.IAD - BUF
Nonstop1h 26mExpressJet
Deal found 18/3C$ 537
Fri 29/37:40 p.m.BUF - IAD
Nonstop1h 23mExpressJet
Sat 30/36:00 a.m.IAD - BUF
1 stop5h 52mExpressJet
Deal found 18/3C$ 548

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

Explore cheap flight options specifically provided by Delta for the route between Buffalo and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
Browse through some of the cheapest Delta flights travelling from Buffalo to Washington, D.C.. Deals frequently update to provide users with more options.
Tue 21/55:28 a.m.BUF - DCA
1 stop5h 47mDelta
Sat 25/56:10 p.m.DCA - BUF
1 stop4h 49mDelta
Deal found 18/3C$ 264
Tue 16/46:25 a.m.BUF - IAD
1 stop5h 14mDelta
Sat 20/45:05 p.m.IAD - BUF
1 stop7h 13mDelta
Deal found 18/3C$ 265
Thu 18/42:13 p.m.BUF - DCA
1 stop6h 55mDelta
Sat 20/45:06 p.m.DCA - BUF
1 stop7h 12mDelta
Deal found 19/3C$ 267
Mon 15/46:59 p.m.BUF - DCA
1 stop3h 55mDelta
Mon 22/48:12 p.m.DCA - BUF
1 stop3h 44mDelta
Deal found 18/3C$ 268
Wed 1/56:12 p.m.BUF - IAD
1 stop4h 39mDelta
Wed 8/54:59 p.m.IAD - BUF
1 stop6h 56mDelta
Deal found 18/3C$ 291
Tue 7/56:12 p.m.BUF - BWI
1 stop5h 08mDelta
Thu 9/56:10 a.m.BWI - BUF
1 stop3h 27mDelta
Deal found 17/3C$ 303
Sun 30/66:05 a.m.BUF - BWI
1 stop4h 22mDelta
Tue 9/76:10 a.m.BWI - BUF
1 stop5h 04mDelta
Deal found 17/3C$ 328
Wed 15/56:12 p.m.BUF - BWI
1 stop5h 08mDelta
Tue 27/812:21 p.m.BWI - BUF
1 stop4h 57mDelta
Deal found 18/3C$ 329
Wed 24/46:25 a.m.BUF - IAD
1 stop5h 14mDelta
Fri 26/45:05 p.m.IAD - BUF
1 stop7h 13mDelta
Deal found 19/3C$ 330

Cheap Buffalo to Washington, D.C. flights in March & April 2024

Find cheap flight options from Buffalo to Washington, D.C. specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 525,491 searches. Prices were last updated on 19 March 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. Check back regularly for other flight deals.
Sat 27/46:25 a.m.BUF - DCA
1 stop3h 29mDelta
Wed 1/58:12 p.m.DCA - BUF
1 stop3h 44mDelta
Deal found 18/3C$ 265
Tue 16/46:25 a.m.BUF - IAD
1 stop5h 14mDelta
Sat 20/45:05 p.m.IAD - BUF
1 stop7h 13mDelta
Deal found 18/3C$ 265
Thu 18/42:13 p.m.BUF - DCA
1 stop6h 55mDelta
Sat 20/45:06 p.m.DCA - BUF
1 stop7h 12mDelta
Deal found 19/3C$ 267
Mon 15/46:59 p.m.BUF - DCA
1 stop3h 55mDelta
Mon 22/48:12 p.m.DCA - BUF
1 stop3h 44mDelta
Deal found 18/3C$ 268
Wed 24/47:59 p.m.BUF - IAD
Nonstop1h 19mUnited Airlines
Sat 27/48:25 a.m.IAD - BUF
Nonstop1h 21mUnited Airlines
Deal found 18/3C$ 321
Mon 15/47:59 p.m.BUF - IAD
Nonstop1h 19mUnited Airlines
Mon 22/410:09 p.m.IAD - BUF
Nonstop1h 18mUnited Airlines
Deal found 18/3C$ 322
Mon 15/46:08 a.m.BUF - DCA
1 stop4h 42mAmerican Airlines
Mon 22/410:16 p.m.DCA - BUF
Nonstop1h 28mAmerican Airlines
Deal found 18/3C$ 330
Wed 24/46:25 a.m.BUF - IAD
1 stop5h 14mDelta
Fri 26/45:05 p.m.IAD - BUF
1 stop7h 13mDelta
Deal found 19/3C$ 330
Mon 15/47:59 p.m.BUF - IAD
Nonstop1h 19mUnited Airlines
Mon 22/45:29 p.m.IAD - BUF
1 stop5h 54mUnited Airlines
Deal found 18/3C$ 334

Buffalo to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. Check back regularly for other flight deals.
Wed 17/410:14 a.m.BUF - BWI
1 stop9h 18mFrontier
Tue 23/44:45 p.m.BWI - BUF
1 stop16h 39mFrontier
Deal found 17/3C$ 221
Mon 8/49:40 p.m.BUF - BWI
1 stop9h 49mFrontier
Wed 10/49:00 p.m.BWI - BUF
1 stop10h 46mFrontier
Deal found 17/3C$ 248
Tue 7/510:45 a.m.BUF - DCA
1 stop8h 00mJetBlue
Tue 14/52:30 p.m.DCA - BUF
1 stop8h 01mJetBlue
Deal found 18/3C$ 257
Tue 21/55:28 a.m.BUF - DCA
1 stop5h 47mDelta
Sat 25/56:10 p.m.DCA - BUF
1 stop4h 49mDelta
Deal found 18/3C$ 264
Sat 27/46:25 a.m.BUF - DCA
1 stop3h 29mDelta
Wed 1/58:12 p.m.DCA - BUF
1 stop3h 44mDelta
Deal found 18/3C$ 265
Tue 16/46:25 a.m.BUF - IAD
1 stop5h 14mDelta
Sat 20/45:05 p.m.IAD - BUF
1 stop7h 13mDelta
Deal found 18/3C$ 265
Thu 18/42:13 p.m.BUF - DCA
1 stop6h 55mDelta
Sat 20/45:06 p.m.DCA - BUF
1 stop7h 12mDelta
Deal found 19/3C$ 267
Mon 15/46:59 p.m.BUF - DCA
1 stop3h 55mDelta
Mon 22/48:12 p.m.DCA - BUF
1 stop3h 44mDelta
Deal found 18/3C$ 268
Sat 18/59:19 p.m.BUF - BWI
1 stop10h 02mFrontier
Fri 24/59:05 a.m.BWI - BUF
1 stop11h 36mFrontier
Deal found 18/3C$ 288

Direct flights to Washington, D.C. from Buffalo

Discover non-stop flight options from Buffalo to Washington, D.C.. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
To help reduce your travel time, choose from one of these non-stop flights from Buffalo to Washington, D.C.. Users can also choose from other Buffalo to Washington, D.C. flights by using the search form above.
Wed 24/47:59 p.m.BUF - IAD
Nonstop1h 19mUnited Airlines
Sat 27/48:25 a.m.IAD - BUF
Nonstop1h 21mUnited Airlines
Deal found 18/3C$ 321
Mon 15/47:59 p.m.BUF - IAD
Nonstop1h 19mUnited Airlines
Mon 22/410:09 p.m.IAD - BUF
Nonstop1h 18mUnited Airlines
Deal found 18/3C$ 322
Sat 7/97:30 p.m.BUF - IAD
Nonstop1h 18mUnited Airlines
Sat 14/910:15 p.m.IAD - BUF
Nonstop1h 14mUnited Airlines
Deal found 18/3C$ 324
Fri 24/57:59 p.m.BUF - IAD
Nonstop1h 17mUnited Airlines
Wed 29/58:20 a.m.IAD - BUF
Nonstop1h 21mUnited Airlines
Deal found 18/3C$ 347
Sat 20/46:15 a.m.BUF - IAD
Nonstop1h 18mUnited Airlines
Mon 22/410:09 p.m.IAD - BUF
Nonstop1h 18mUnited Airlines
Deal found 19/3C$ 349
Sat 18/57:59 p.m.BUF - IAD
Nonstop1h 19mUnited Airlines
Wed 22/58:25 a.m.IAD - BUF
Nonstop1h 21mUnited Airlines
Deal found 18/3C$ 361
Fri 31/57:59 p.m.BUF - IAD
Nonstop1h 17mUnited Airlines
Sun 2/68:20 a.m.IAD - BUF
Nonstop1h 21mUnited Airlines
Deal found 19/3C$ 372
Wed 24/46:15 a.m.BUF - IAD
Nonstop1h 18mUnited Airlines
Fri 26/48:25 a.m.IAD - BUF
Nonstop1h 21mUnited Airlines
Deal found 19/3C$ 376
Mon 29/410:27 a.m.BUF - IAD
Nonstop1h 19mUnited Airlines
Tue 30/45:15 p.m.IAD - BUF
Nonstop1h 22mUnited Airlines
Deal found 18/3C$ 402

Buffalo to Washington, D.C. flights leaving soon

Find last-minute flight options from Buffalo to Washington, D.C. for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
Book one of these great deals on flights from Buffalo to Washington, D.C.. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Fri 29/35:28 p.m.BUF - DCA
Nonstop1h 25mAmerican Airlines
Mon 1/410:17 a.m.DCA - BUF
Nonstop1h 38mAmerican Airlines
Deal found 17/3C$ 485
Fri 29/35:28 p.m.BUF - DCA
Nonstop1h 25mAmerican Airlines
Mon 1/411:48 a.m.DCA - BUF
1 stop4h 10mAmerican Airlines
Deal found 17/3C$ 497
Fri 29/37:40 p.m.BUF - IAD
Nonstop1h 23mExpressJet
Mon 1/410:09 p.m.IAD - BUF
Nonstop1h 18mExpressJet
Deal found 17/3C$ 497
Fri 29/37:40 p.m.BUF - IAD
Nonstop1h 23mExpressJet
Mon 1/45:29 p.m.IAD - BUF
1 stop5h 54mExpressJet
Deal found 17/3C$ 509
Tue 26/35:50 p.m.BUF - IAD
1 stop5h 26mDelta
Tue 2/46:00 a.m.IAD - BUF
1 stop3h 35mDelta
Deal found 18/3C$ 512
Fri 29/37:40 p.m.BUF - IAD
Nonstop1h 23mExpressJet
Sat 30/310:10 p.m.IAD - BUF
Nonstop1h 26mExpressJet
Deal found 18/3C$ 537
Fri 29/37:40 p.m.BUF - IAD
Nonstop1h 23mExpressJet
Sat 30/36:00 a.m.IAD - BUF
1 stop5h 52mExpressJet
Deal found 18/3C$ 548
Sun 24/38:25 p.m.BUF - BWI
Nonstop1h 10mSouthwest
Sun 31/39:55 a.m.BWI - BUF
Nonstop1h 15mSouthwest
Deal found 17/3C$ 558
Fri 29/37:40 p.m.BUF - IAD
Nonstop1h 23mUnited Airlines
Sat 30/38:53 a.m.IAD - BUF
2 stops14h 51mUnited Airlines
Deal found 18/3C$ 644

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

Search for one-way flight options from Buffalo to Washington, D.C.. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
Users in need of a one-way flight from Buffalo to Washington, D.C. can choose from these deals. For those needing a return trip from Buffalo, there is a search form available above.
Wed 8/56:00 a.m.BUF - DCA
1 stop5h 44mJetBlue
Deal found 18/3C$ 129
Wed 17/46:59 p.m.BUF - DCA
1 stop3h 55mDelta
Deal found 18/3C$ 133
Wed 17/46:25 a.m.BUF - IAD
1 stop5h 14mDelta
Deal found 18/3C$ 133
Sun 14/45:25 a.m.BUF - DCA
1 stop5h 49mDelta
Deal found 19/3C$ 134
Sun 30/66:05 a.m.BUF - BWI
1 stop4h 22mDelta
Deal found 17/3C$ 158
Wed 11/96:00 a.m.BUF - IAD
Nonstop1h 14mUnited Airlines
Deal found 19/3C$ 162
Sun 30/66:05 a.m.BUF - BWI
1 stop4h 22mDelta
Deal found 18/3C$ 171
Sun 30/65:20 a.m.BUF - DCA
1 stop6h 08mDelta
Deal found 18/3C$ 198
Wed 15/56:20 a.m.BUF - IAD
1 stop5h 06mDelta
Deal found 18/3C$ 198

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

Customize your flight search to find flights from Buffalo to Washington, D.C. 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 525,491 searches. Data last updated 19 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 221 - C$ 497

Route

Depart

Return

Price

BuffaloBaltimore/Washington

BUF - BWI

BUFBWI

Buffalo

Wed 17/4

1 stop9h 18m

Baltimore/Washington

Tue 23/4

1 stop16h 39m

C$ 221

BuffaloBaltimore/Washington

BUF - BWI

BUFBWI

Buffalo

Mon 8/4

1 stop9h 49m

Baltimore/Washington

Wed 10/4

1 stop10h 46m

C$ 248

BuffaloWashington, D.C. Reagan-National

BUF - DCA

BUFDCA

Buffalo

Tue 7/5

1 stop8h 00m

Washington, D.C. Reagan-National

Tue 14/5

1 stop8h 01m

C$ 257

BuffaloWashington, D.C. Reagan-National

BUF - DCA

BUFDCA

Buffalo

Tue 21/5

1 stop5h 47m

Washington, D.C. Reagan-National

Sat 25/5

1 stop4h 49m

C$ 264

BuffaloWashington, D.C. Reagan-National

BUF - DCA

BUFDCA

Buffalo

Sat 27/4

1 stop3h 29m

Washington, D.C. Reagan-National

Wed 1/5

1 stop3h 44m

C$ 265

BuffaloWashington, D.C. Dulles Intl

BUF - IAD

BUFIAD

Buffalo

Wed 24/4

Nonstop1h 19m

Washington, D.C. Dulles Intl

Sat 27/4

Nonstop1h 21m

C$ 321

BuffaloBaltimore/Washington

BUF - BWI

BUFBWI

Buffalo

Mon 8/4

2 stops10h 59m

Baltimore/Washington

Wed 10/4

1 stop4h 20m

C$ 324

BuffaloBaltimore/Washington

BUF - BWI

BUFBWI

Buffalo

Wed 22/5

1 stop5h 35m

Baltimore/Washington

Sat 25/5

1 stop13h 28m

C$ 399

BuffaloWashington, D.C. Dulles Intl

BUF - IAD

BUFIAD

Buffalo

Fri 29/3

Nonstop1h 23m

Washington, D.C. Dulles Intl

Mon 1/4

Nonstop1h 18m

C$ 497

Flights are sorted by cheapest first

Deals found on 17/3

When is the best time to book a flight from Buffalo to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Washington, D.C.. Price data was last updated on 28 January 2024.
Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Washington, D.C.. Price data was last updated on 17 March 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to Washington, D.C. flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Washington, D.C. by month

Plan your trip from Buffalo to Washington, D.C. by taking into account the cheapest months to travel. The average price of a one-way flight from Buffalo to Washington, D.C. is currently C$ 157 while a round-trip flight costs C$ 311. Price data was last updated on 17 March 2024.

Currently, September is the cheapest month in which you can book a flight from Buffalo to Washington, D.C. (average of C$ 251). Flying from Buffalo to Washington, D.C. in July is currently the most expensive (average of C$ 354). 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.

January

C$ 378

February

C$ 348

March

C$ 379

April

C$ 360

May

C$ 402

June

C$ 472

July

C$ 479

August

C$ 464

September

C$ 340

October

C$ 367

November

C$ 413

December

C$ 360

Temperature and rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

2 - 27 °C

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated 19 March 2024.
See what other customers who have flown with ExpressJet, Delta and United Airlines from Buffalo to Washington, D.C. have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Overall

8.1

Entertainment

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Entertainment

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.7
Good
4,921 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Entertainment

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.4
Good
11,602 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Entertainment

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.3
Good
15,298 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Entertainment

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

6.4
Okay
4,333 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Entertainment

8.1

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Washington, D.C.. 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 from for flights from Buffalo to Washington, D.C.?

    Buffalo (BUF), located 13.4 km from the city centre, is the airport you fly out of when you book flights from Buffalo to Washington, D.C.. 4 airlines have flights from Buffalo to Washington, D.C. on a regular basis. Booking flights from Buffalo to Washington, D.C. should not be difficult; the airport handles an average of 11 outbound flights to Washington, D.C. per day.

  • Can I find flights from Buffalo to Washington, D.C. for under C$ 300 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Washington, D.C. for under C$ 300. The cheapest flight booked recently is on Frontier for just C$ 221, but on average you can expect to pay C$ 290.

  • Are there direct flights from Buffalo to Washington, D.C. for under C$ 400 on Cheapflights?

    Cheapflights has 20 direct flights from Buffalo to Washington, D.C. under C$ 400. A good price for a direct flight from Buffalo to Washington, D.C. is less than C$ 406.

  • Are there last-minute flights available from Buffalo to Washington, D.C. for under C$ 500?

    There are currently 20+ open flights from Buffalo to Washington, D.C. within the next 7 days for less than C$ 500.

  • What days are direct flights available from Buffalo to Washington, D.C.?

    You can find direct flights on the following days: Saturday.

  • How many flights depart from Buffalo to Washington, D.C. on average per day?

    On average 3 flights depart from Buffalo to Washington, D.C. per day.
    Early Morning (Midnight to 6am) - 100% of flight departures

  • How long is the flight from Buffalo to Washington, D.C.?

    For as low as C$ 221, Frontier can have you in Washington, D.C. from Buffalo in 5h 47m. Buffalo and Washington, D.C. are separated by a distance of 459 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Buffalo to Washington, D.C. round-trip?

    Cheapflights users have booked flights from Buffalo to Washington, D.C. round-trip from C$ 221. Other airlines that can offer you cheap pricing are JetBlue, from C$ 257, and Delta, from C$ 264. Frontier is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Washington, D.C. one-way?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as C$ 129. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Buffalo to Washington, D.C. for a low price.

  • What are the most popular routes from Buffalo to Washington, D.C.?

  • What are the most reliable airlines from Buffalo to Washington, D.C.?

    Consider Copa Airlines (90%), Mesa Airlines (89%) or Republic Airways (88%) when booking your flight. These represent the most reliable airlines when flying from Buffalo to Washington, D.C..

  • What are the cheapest flights from Buffalo to Washington, D.C.?

    The cheapest flight price from Buffalo to Washington, D.C. is C$ 193. On average you can expect to pay C$ 879. The most popular route, (Buffalo - Washington, D.C. Reagan-National), can usually be booked for C$ 264.

  • What does BUF to IAD mean?

    Great question - BUF to IAD just means Buffalo Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights! Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are other airports near this flight route and their unique identifiers/IATA codes.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip
Complete your trip to Washington, D.C. by adding a car rental and/or hotel reservation to your travel itinerary.

Top 4 airlines flying from Buffalo to Washington, D.C.

Discover the top 4 airlines that operate flights from Buffalo to Washington, D.C.. 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 525,491 searches. Data last updated 19 March 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 186AverageC$ 362FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 212AverageC$ 323FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 320AverageC$ 472FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Endeavor AirlinesCheapestC$ 462AverageC$ 616FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights

Search flights from Buffalo to Washington, D.C. by cabin class

Find flights from Buffalo to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.

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

Find hourly flight availability from Buffalo to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 March 2024.
25%of flight departuresEarly morningMidnight to 6 am
38%of flight departuresMorning6 am to noon
13%of flight departuresAfternoonNoon to 6 pm
24%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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

Explore weekly flight availability from Buffalo to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 March 2024.
Sunday10daily flights
Monday12daily flights
Tuesday12daily flights
Wednesday11daily flights
Thursday12daily flights
Friday11daily flights
Saturday10daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Washington, D.C.?

Cheapflights helps you search for flights from Buffalo to Washington, D.C. via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Washington, D.C.?

Cheapflights helps you find that perfect flight to Washington, D.C. from Buffalo by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Buffalo to Washington, D.C. with no change fees?

Need flexible booking options for your flight to Washington, D.C. from Buffalo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Washington, D.C. become cheaper?

Yes, Cheapflights offers price alerts on Buffalo to Washington, D.C. flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.