How long is the flight from State of Washington to Buffalo?

For as low as $269, United Airlines can have you in Buffalo from State of Washington in 6h 08m. Airlines will cover a distance of 2115 mi. This flight may include one or multiple stops.

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

The cheapest airlines for a one-way flight from State of Washington to Buffalo are Delta ($130), American Airlines ($130), and United Airlines ($130).

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.

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).

What are the most popular routes from State of Washington to Buffalo?

Most travelers choose Seattle/Tacoma Intl - Buffalo, Portland - Buffalo or Spokane - Buffalo when deciding on the best route from State of Washington to Buffalo.

What are the most popular airlines that fly from State of Washington to Buffalo?

When booking a flight from State of Washington to Buffalo, you may want to consider flying on American Airlines, Alaska Airlines or JetBlue as they are the most popular for this route.

What airport do you fly into for flights to Buffalo from Washington?

For a flight from Washington to Buffalo, you will be flying into Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city.

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

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

How can I find direct flights from Washington to Buffalo?

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

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

Yes. Cheapflights offers flight deals from Washington 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.

$100+ Flights from Washington to Buffalo

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Cheap flight deals from Washington to Buffalo

Round-trip from	$154 (Priceline)
One-way from	$100 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$379

From Washington to Buffalo

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One-way flight from Washington to Buffalo

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Highest demand for flights based on searches. 9% potential increase in price ($51 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Washington to Buffalo

Cheapest flights from Washington to Buffalo
Explore the most affordable flight options available from Washington to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Mon 9/296:05 amPDX - BUF

1 stop6h 58mFrontier

Fri 10/34:57 pmBUF - PDX

1 stop10h 15mFrontier

Deal found 9/14

$154

Mon 9/296:12 amSEA - BUF

1 stop6h 51mFrontier

Fri 10/34:57 pmBUF - SEA

1 stop10h 33mFrontier

Deal found 9/13

$246

Thu 10/161:02 pmSEA - BUF

1 stop24h 27mFrontier

Fri 10/245:24 pmBUF - SEA

1 stop21h 43mFrontier

Deal found 9/16

$250

Tue 10/216:00 amSEA - BUF

1 stop6h 16mDelta

Wed 10/296:20 amBUF - SEA

1 stop7h 13mDelta

Deal found 9/16

$259

Tue 10/217:00 amSEA - BUF

1 stop6h 53mUnited Airlines

Wed 10/2912:15 pmBUF - SEA

2 stops11h 39mUnited Airlines

Deal found 9/16

$264

Tue 10/2812:34 amSEA - BUF

1 stop7h 08mAmerican Airlines

Fri 10/316:14 amBUF - SEA

1 stop9h 23mAmerican Airlines

Deal found 9/14

$269

Thu 11/1311:42 amSEA - BUF

1 stop8h 54mAmerican Airlines

Sat 11/156:12 amBUF - SEA

1 stop9h 58mAmerican Airlines

Deal found 9/14

$279

Thu 10/3012:52 pmPDX - BUF

2 stops19h 52mFrontier

Fri 11/149:53 pmBUF - PDX

2 stops17h 03mFrontier

Deal found 9/14

$287

Mon 10/2711:59 pmSEA - BUF

2 stops11h 21mUnited Airlines

Wed 10/292:55 pmBUF - SEA

1 stop8h 59mUnited Airlines

Deal found 9/14

$292

Thu 10/3012:52 pmPDX - BUF

2 stops19h 52mFrontier

Sat 11/157:12 pmBUF - PDX

2 stops19h 44mFrontier

Deal found 9/14

$293

Mon 10/1312:34 amSEA - BUF

1 stop7h 08mAmerican Airlines

Tue 10/216:14 amBUF - SEA

1 stop10h 32mAmerican Airlines

Deal found 9/14

$299

Wed 10/111:59 pmSEA - BUF

1 stop13h 30mJetBlue

Sat 10/43:55 pmBUF - SEA

1 stop9h 29mJetBlue

Deal found 9/15

$303

Best flights from Washington to Buffalo
Discover carefully curated flight deals from Washington to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

Tue 10/1411:40 pmSEA - BUF

1 stop7h 13mUnited Airlines

Tue 10/215:55 pmBUF - SEA

1 stop7h 35mUnited Airlines

Deal found 9/14

$259

Wed 10/2911:15 pmSEA - BUF

1 stop6h 08mDelta

Fri 10/316:20 amBUF - SEA

1 stop7h 13mDelta

Deal found 9/15

$269

Tue 10/2812:34 amSEA - BUF

1 stop7h 08mAmerican Airlines

Fri 10/314:25 pmBUF - SEA

1 stop9h 05mAmerican Airlines

Deal found 9/16

$269

Thu 10/3012:52 pmPDX - BUF

2 stops19h 52mFrontier

Sat 11/157:12 pmBUF - PDX

2 stops19h 44mFrontier

Deal found 9/14

$293

Tue 10/217:10 amSEA - BUF

2 stops10h 20mSouthwest

Wed 10/2911:10 amBUF - SEA

2 stops11h 40mSouthwest

Deal found 9/16

$349

Mon 10/279:55 pmSEA - BUF

1 stop10h 06mDelta

Wed 10/296:20 amBUF - SEA

1 stop7h 13mDelta

Deal found 9/14

$269

Wed 10/810:50 amSEA - BUF

1 stop7h 23mUnited Airlines

Sat 10/111:14 pmBUF - SEA

1 stop8h 35mUnited Airlines

Deal found 9/14

$269

Tue 10/2812:34 amSEA - BUF

1 stop7h 08mAmerican Airlines

Sun 11/25:03 pmBUF - SEA

1 stop10h 55mAmerican Airlines

Deal found 9/16

$309

Mon 10/2711:59 pmSEA - BUF

2 stops11h 21mUnited Airlines

Wed 10/292:55 pmBUF - SEA

1 stop8h 59mUnited Airlines

Deal found 9/14

$292

Tue 10/2812:40 amPDX - BUF

2 stops12h 17mDelta

Wed 11/56:03 amBUF - PDX

2 stops14h 24mDelta

Deal found 9/14

$327

Thu 10/307:35 pmPDX - BUF

2 stops9h 25mSouthwest

Fri 11/148:00 pmBUF - PDX

1 stop7h 20mSouthwest

Deal found 9/14

$370

Thu 10/301:12 pmGEG - BUF

1 stop7h 23mAmerican Airlines

Tue 11/45:34 amBUF - GEG

2 stops14h 08mAmerican Airlines

Deal found 9/14

$339

Sat 2/1411:07 amPDX - BUF

1 stop6h 54mUnited Airlines

Sat 2/217:00 amBUF - PDX

1 stop7h 35mUnited Airlines

Deal found 9/14

$351

Sat 2/289:45 pmPDX - BUF

1 stop10h 31mDelta

Tue 3/310:30 amBUF - PDX

2 stops15h 09mDelta

Deal found 9/14

$356

Fri 10/241:12 pmGEG - BUF

1 stop7h 23mAmerican Airlines

Mon 10/276:14 amBUF - GEG

1 stop9h 06mAmerican Airlines

Deal found 9/16

$365

Fri 10/245:05 amGEG - BUF

1 stop7h 25mSouthwest

Mon 10/274:15 pmBUF - GEG

2 stops11h 05mSouthwest

Deal found 9/16

$409

Wed 10/295:25 pmPDX - BUF

2 stops11h 58mDelta

Sat 11/112:38 pmBUF - PDX

2 stops13h 02mDelta

Deal found 9/14

$358

Mon 11/101:14 pmGEG - BUF

1 stop7h 22mAmerican Airlines

Fri 11/147:40 amBUF - GEG

1 stop7h 52mAmerican Airlines

Deal found 9/15

$365

Thu 10/304:25 pmGEG - BUF

2 stops12h 35mSouthwest

Tue 11/43:40 pmBUF - GEG

2 stops9h 45mSouthwest

Deal found 9/14

$410

Tue 3/35:05 amGEG - BUF

2 stops15h 44mDelta

Wed 3/46:00 amBUF - GEG

1 stop8h 41mDelta

Deal found 9/15

$368

Fri 10/1712:40 amPDX - BUF

2 stops11h 30mDelta

Wed 10/226:00 amBUF - PDX

1 stop10h 00mDelta

Deal found 9/15

$373

Fri 10/3111:39 amPDX - BUF

1 stop8h 13mDelta

Tue 11/411:15 amBUF - PDX

2 stops13h 53mDelta

Deal found 9/14

$373

Mon 11/107:38 pmGEG - BUF

2 stops9h 56mDelta

Fri 11/146:12 amBUF - GEG

2 stops11h 42mDelta

Deal found 9/15

$375

Last-minute flights from Washington to Buffalo
Discover last-minute flight deals from Washington to Buffalo. Data last updated September 16, 2025 and is based on user searches.

Mon 9/296:05 amPDX - BUF

1 stop6h 58mFrontier

Fri 10/34:57 pmBUF - PDX

1 stop10h 15mFrontier

Deal found 9/14

$154

Mon 9/296:12 amSEA - BUF

1 stop6h 51mFrontier

Fri 10/34:57 pmBUF - SEA

1 stop10h 33mFrontier

Deal found 9/13

$246

Wed 10/111:59 pmSEA - BUF

1 stop13h 30mJetBlue

Sat 10/43:55 pmBUF - SEA

1 stop9h 29mJetBlue

Deal found 9/15

$303

Mon 10/1312:34 amSEA - BUF

1 stop7h 08mAmerican Airlines

Tue 10/216:14 amBUF - SEA

1 stop10h 32mAmerican Airlines

Deal found 9/14

$299

Thu 10/161:02 pmSEA - BUF

1 stop24h 27mFrontier

Fri 10/245:24 pmBUF - SEA

1 stop21h 43mFrontier

Deal found 9/16

$250

Mon 10/2012:34 amSEA - BUF

1 stop7h 08mAmerican Airlines

Wed 10/2911:12 amBUF - SEA

2 stops11h 15mAmerican Airlines

Deal found 9/15

$304

Tue 10/216:00 amSEA - BUF

1 stop6h 16mDelta

Wed 10/296:20 amBUF - SEA

1 stop7h 13mDelta

Deal found 9/16

$259

Tue 10/217:00 amSEA - BUF

1 stop6h 53mUnited Airlines

Wed 10/2912:15 pmBUF - SEA

2 stops11h 39mUnited Airlines

Deal found 9/16

$264

Mon 10/2711:59 pmSEA - BUF

2 stops11h 21mUnited Airlines

Wed 10/292:55 pmBUF - SEA

1 stop8h 59mUnited Airlines

Deal found 9/14

$292

Tue 10/2812:34 amSEA - BUF

1 stop7h 08mAmerican Airlines

Fri 10/316:14 amBUF - SEA

1 stop9h 23mAmerican Airlines

Deal found 9/14

$269

Thu 10/3012:52 pmPDX - BUF

2 stops19h 52mFrontier

Fri 11/149:53 pmBUF - PDX

2 stops17h 03mFrontier

Deal found 9/14

$287

Thu 10/3012:52 pmPDX - BUF

2 stops19h 52mFrontier

Sat 11/157:12 pmBUF - PDX

2 stops19h 44mFrontier

Deal found 9/14

$293

One-way flights from Washington to Buffalo
Search for one-way flight options from Washington to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

Sun 10/56:12 amSEA - BUF

1 stop30h 51mFrontier

Deal found 9/14

$100

Wed 10/811:40 pmSEA - BUF

1 stop7h 13mUnited Airlines

Deal found 9/15

$130

Mon 10/279:55 pmSEA - BUF

1 stop10h 06mDelta

Deal found 9/15

$140

Mon 10/2711:59 pmSEA - BUF

2 stops11h 21mUnited Airlines

Deal found 9/16

$145

Fri 10/178:43 pmSEA - BUF

2 stops21h 06mFrontier

Deal found 9/14

$156

Sat 10/2512:43 pmPDX - BUF

2 stops19h 36mFrontier

Deal found 9/16

$158

Tue 12/211:15 pmPDX - BUF

1 stop6h 19mDelta

Deal found 9/15

$159

Wed 10/221:12 pmGEG - BUF

1 stop7h 23mAmerican Airlines

Deal found 9/16

$159

Mon 10/66:12 amSEA - BUF

1 stop6h 51mFrontier

Deal found 9/14

$162

Mon 9/296:05 amPDX - BUF

1 stop6h 58mFrontier

Deal found 9/16

$162

Fri 10/108:43 pmSEA - BUF

2 stops36h 52mFrontier

Deal found 9/14

$163

Wed 10/226:10 amGEG - BUF

2 stops13h 42mDelta

Deal found 9/16

$164

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Tue 10/14

11:40 pm-9:53 am

1 stop7h 13m

Buffalo

Tue 10/21

5:55 pm-10:30 pm

1 stop7h 35m

$259

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Wed 10/29

11:15 pm-8:23 am

1 stop6h 08m

Buffalo

Fri 10/31

6:20 am-10:33 am

1 stop7h 13m

$269

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Tue 10/28

12:34 am-10:42 am

1 stop7h 08m

Buffalo

Fri 10/31

4:25 pm-10:30 pm

1 stop9h 05m

$269

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Mon 10/27

9:55 pm-11:01 am

1 stop10h 06m

Buffalo

Wed 10/29

6:20 am-10:33 am

1 stop7h 13m

$269

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Wed 10/8

10:50 am-9:13 pm

1 stop7h 23m

Buffalo

Sat 10/11

1:14 pm-6:49 pm

1 stop8h 35m

$269

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Mon 10/27

11:59 pm-2:20 pm

2 stops11h 21m

Buffalo

Wed 10/29

2:55 pm-8:54 pm

1 stop8h 59m

$292

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Thu 10/30

12:52 pm-11:44 am

2 stops19h 52m

Buffalo

Sat 11/15

7:12 pm-11:56 am

2 stops19h 44m

$293

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Tue 10/28

12:34 am-10:42 am

1 stop7h 08m

Buffalo

Sun 11/2

5:03 pm-12:58 am

1 stop10h 55m

$309

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Tue 10/28

12:40 am-3:57 pm

2 stops12h 17m

Buffalo

Wed 11/5

6:03 am-5:27 pm

2 stops14h 24m

$327

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Thu 10/30

1:12 pm-11:35 pm

1 stop7h 23m

Buffalo

Tue 11/4

5:34 am-4:42 pm

2 stops14h 08m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 53 results

...

Best time to book a flight from Washington to Buffalo

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

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

Currently, January is the cheapest month in which you can book a flight from State of Washington to Buffalo (average of $256). Flying from State of Washington 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 WA to BUF?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Buffalo as you normally would.

Related info for your journey

What airport do you fly into for flights to Buffalo from Washington?
For a flight from Washington to Buffalo, you will be flying into Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city.
How long is the flight from State of Washington to Buffalo?
For as low as $269, United Airlines can have you in Buffalo from State of Washington in 6h 08m. Airlines will cover a distance of 2115 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from State of Washington to Buffalo one-way?
The cheapest airlines for a one-way flight from State of Washington to Buffalo are Delta ($130), American Airlines ($130), and United Airlines ($130).
What are the most popular routes from State of Washington to Buffalo?
Most travelers choose Seattle/Tacoma Intl - Buffalo, Portland - Buffalo or Spokane - Buffalo when deciding on the best route from State of Washington to Buffalo.
Can I find deals for flights from Washington to Buffalo that include hotel bookings?
Yes. In addition to deals on Washington to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington to Buffalo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Buffalo.
Can I find deals for business class flights from Washington to Buffalo?
Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Buffalo?
Currently, January is the cheapest month in which you can book a flight from State of Washington to Buffalo (average of $256). Flying from State of Washington 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

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Amherst

West Seneca

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Top 7 airlines flying from Washington to Buffalo

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$139	Average$287	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$182	Average$362	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$250	Average$431	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$268	Average$442	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$336	Average$485	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$342	Average$525	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$516	Average$713	FlexibilityNo cancel fee	On-time75%

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$100+ Cheap flights from Washington 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Washington to Buffalo

Keep the following information in mind while searching for Washington to Buffalo flight deals. Data was last updated September 16, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington to Buffalo

Cheapest flights from Washington to BuffaloExplore the most affordable flight options available from Washington to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Explore the most affordable flight options available from Washington to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington to Buffalo that are best for you.

Best time to book a flight from Washington to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Washington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington to Buffalo

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

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

Find hourly flight availability from Washington 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 September 16, 2025.

Related info for your journey

Find useful and relevant information for your journey from Washington 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 Washington?

How long is the flight from State of Washington to Buffalo?

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

What are the most popular routes from State of Washington to Buffalo?

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

How can I find direct flights from Washington to Buffalo?

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

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

Traveling to a place near Buffalo?

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Alternative routes for Washington to Buffalo

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Top 7 airlines flying from Washington to Buffalo

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Cheapest flights from Washington to Buffalo
Explore the most affordable flight options available from Washington to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.