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Cheap flights from Buffalo to Washington from C$ 222

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SEA
7 Jul — 14 Jul1
1 adult

Cheap flight deals from Buffalo to Washington

Keep the following information in mind while searching for Buffalo to Washington flight deals. Data was last updated 2 July 2025.

Round-trip from

C$ 429

One-way from

C$ 222

Popular in

December

Cheapest in

October

Average price

C$ 676
Sun Country Air
  • Sun Country Air
  • 31/7-3/8
  • 2 total stops
  • 21h 50m total
  • Buffalo to Washington
Sun Country Air
  • Sun Country Air
  • 24/8
  • 1 total stop
  • 29h 37m total
  • Buffalo to Washington
Highest demand for flights based on searches. 3% potential increase in price (C$ 33 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Buffalo to Washington

Cheapest flights from Buffalo to Washington
Explore the most affordable flight options available from Buffalo to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Thu 31/711:41 a.m.BUF - PDX
1 stop14h 05mSun Country Air
Sun 3/811:59 p.m.PDX - BUF
1 stop7h 45mSun Country Air
Deal found 1/7C$ 429
Mon 21/711:47 a.m.BUF - SEA
1 stop14h 00mSun Country Air
Thu 24/711:59 p.m.SEA - BUF
1 stop7h 45mSun Country Air
Deal found 30/6C$ 455
Fri 19/94:57 p.m.BUF - SEA
1 stop30h 46mFrontier
Sat 27/97:00 a.m.SEA - BUF
1 stop30h 02mFrontier
Deal found 1/7C$ 465
Thu 28/81:57 p.m.BUF - PDX
1 stop7h 34mUnited Airlines
Tue 2/910:45 p.m.PDX - BUF
1 stop8h 16mUnited Airlines
Deal found 2/7C$ 467
Tue 5/86:45 p.m.BUF - SEA
1 stop7h 50mSouthwest
Tue 12/86:45 a.m.SEA - BUF
1 stop8h 30mSouthwest
Deal found 2/7C$ 467
Tue 5/82:05 p.m.BUF - SEA
1 stop10h 54mJetBlue
Tue 12/89:14 p.m.SEA - BUF
1 stop9h 54mJetBlue
Deal found 1/7C$ 472
Sat 23/81:25 p.m.BUF - PDX
1 stop9h 10mSouthwest
Sun 31/86:00 a.m.PDX - BUF
1 stop6h 20mSouthwest
Deal found 1/7C$ 473
Sat 16/87:41 p.m.BUF - PDX
1 stop6h 50mDelta
Sat 23/810:05 p.m.PDX - BUF
1 stop9h 52mDelta
Deal found 2/7C$ 489
Tue 19/86:00 a.m.BUF - SEA
1 stop10h 50mDelta
Tue 2/911:15 p.m.SEA - BUF
1 stop6h 07mDelta
Deal found 1/7C$ 518
Thu 31/75:54 p.m.BUF - SEA
1 stop9h 05mUnited Airlines
Wed 6/812:20 a.m.SEA - BUF
1 stop6h 28mUnited Airlines
Deal found 30/6C$ 544
Fri 8/85:40 p.m.BUF - SEA
1 stop9h 01mAmerican Airlines
Tue 12/812:46 a.m.SEA - BUF
1 stop13h 17mAmerican Airlines
Deal found 30/6C$ 567
Tue 15/71:55 p.m.BUF - PDX
1 stop11h 20mJetBlue
Fri 18/711:40 p.m.PDX - BUF
1 stop10h 09mJetBlue
Deal found 30/6C$ 626

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Washington 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 629,999 searches. Data last updated 2 July 2025.
Use the filters below to find and compare flights from Buffalo to Washington that are best for you.

Fly from

Buffalo

Fly to

Washington

Route

Depart

Return

Price

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 31/7

11:41 a.m.-10:46 p.m.

1 stop14h 05m

Portland

Sun 3/8

11:59 p.m.-10:44 a.m.

1 stop7h 45m

C$ 429

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Mon 21/7

11:47 a.m.-10:47 p.m.

1 stop14h 00m

Seattle/Tacoma Intl

Thu 24/7

11:59 p.m.-10:44 a.m.

1 stop7h 45m

C$ 455

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Fri 19/9

4:57 p.m.-8:43 p.m.

1 stop30h 46m

Seattle/Tacoma Intl

Sat 27/9

7:00 a.m.-4:02 p.m.

1 stop30h 02m

C$ 465

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 28/8

1:57 p.m.-6:31 p.m.

1 stop7h 34m

Portland

Tue 2/9

10:45 p.m.-10:01 a.m.

1 stop8h 16m

C$ 467

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Tue 5/8

6:45 p.m.-11:35 p.m.

1 stop7h 50m

Seattle/Tacoma Intl

Tue 12/8

6:45 a.m.-6:15 p.m.

1 stop8h 30m

C$ 467

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Tue 5/8

2:05 p.m.-9:59 p.m.

1 stop10h 54m

Seattle/Tacoma Intl

Tue 12/8

9:14 p.m.-10:08 a.m.

1 stop9h 54m

C$ 472

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Sat 23/8

1:25 p.m.-7:35 p.m.

1 stop9h 10m

Portland

Sun 31/8

6:00 a.m.-3:20 p.m.

1 stop6h 20m

C$ 473

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Sat 16/8

7:41 p.m.-11:31 p.m.

1 stop6h 50m

Portland

Sat 23/8

10:05 p.m.-10:57 a.m.

1 stop9h 52m

C$ 489

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Fri 15/8

7:45 p.m.-12:56 a.m.

1 stop8h 11m

Seattle/Tacoma Intl

Mon 18/8

11:45 p.m.-9:53 a.m.

1 stop7h 08m

C$ 499

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Tue 19/8

12:17 p.m.-5:51 p.m.

1 stop8h 34m

Seattle/Tacoma Intl

Wed 27/8

9:45 p.m.-10:57 a.m.

1 stop10h 12m

C$ 518

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 29 results
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Best time to book a flight from Buffalo to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Buffalo 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 Buffalo to Washington

What is the cheapest month to book a flight from Buffalo to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Buffalo to State of Washington (average of C$ 262). Flying from Buffalo to State of Washington in December is currently the most expensive (average of C$ 353). 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 BUF to WA?

Find hourly flight availability from Buffalo to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.

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

How much does it cost to fly round-trip from Buffalo to State of Washington?

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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. Reviews last updated 2 July 2025.
Read through reviews of airlines operating flights from Buffalo to Washington, such as Alaska Airlines,Southwest, andDelta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very good

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Washington. 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?

    If you book a flight to Washington from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 13.4 km from the centre of Buffalo.

  • What are the cheapest airlines to fly from Buffalo to State of Washington one-way?

    The cheapest airlines for a one-way flight from Buffalo to State of Washington are Sun Country Air (C$ 222), JetBlue (C$ 230), and Delta (C$ 234).

  • Can I find deals for flights from Buffalo to Washington that include hotel bookings?

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

  • How can I find direct flights from Buffalo to Washington?

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

  • Can I find deals for business class flights from Buffalo to Washington?

    Yes. Cheapflights offers flight deals from Buffalo to Washington 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 Buffalo to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to State of Washington (average of C$ 262). Flying from Buffalo to State of Washington in December is currently the most expensive (average of C$ 353). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Buffalo to Washington

Discover the top 2 airlines that operate flights from Buffalo to Washington. 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 629,999 searches. Data last updated 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 464AverageC$ 883FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
SouthwestCheapestC$ 465AverageC$ 581FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to Washington?

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Can Cheapflights find flights from Buffalo to Washington with no change fees?

Certainly. Search results for flights to Washington from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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