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

For as low as $263, JetBlue can have you in Buffalo from State of Washington in 8h 30m. 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 Frontier ($73), Sun Country Air ($116), and JetBlue ($125).

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, United Airlines or Delta 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.

$123+ Flights from Washington to Buffalo

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Cheap 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 December 18, 2025.

Mon 12/2911:20 amSEA - BUF

1 stop8h 24mAmerican Airlines

Tue 1/68:00 amBUF - SEA

1 stop8h 08mAmerican Airlines

Deal found 12/15

$461

Wed 12/318:00 amSEA - BUF

1 stop8h 06mUnited Airlines

Thu 1/16:30 amBUF - SEA

1 stop8h 33mUnited Airlines

Deal found 12/17

$492

Mon 12/296:00 amSEA - BUF

1 stop8h 59mAlaska Airlines

Tue 1/611:21 amBUF - SEA

2 stops16h 20mAlaska Airlines

Deal found 12/15

$587

Wed 12/312:42 pmPDX - BUF

2 stops17h 25mAlaska Airlines

Sun 1/46:29 pmBUF - PDX

2 stops18h 15mAlaska Airlines

Deal found 12/15

$609

Wed 12/316:07 amGEG - BUF

1 stop8h 52mAmerican Airlines

Sun 1/47:00 amBUF - GEG

1 stop8h 06mAmerican Airlines

Deal found 12/15

$626

Wed 12/315:00 amPDX - BUF

2 stops11h 06mUnited Airlines

Sun 1/42:50 pmBUF - PDX

1 stop8h 58mUnited Airlines

Deal found 12/15

$682

Mon 12/293:50 pmSEA - BUF

2 stops14h 56mUnited Airlines

Tue 1/610:45 amBUF - SEA

2 stops26h 10mUnited Airlines

Deal found 12/15

$692

Wed 12/315:33 amPDX - BUF

1 stop8h 05mAmerican Airlines

Sun 1/46:24 amBUF - PDX

1 stop9h 26mAmerican Airlines

Deal found 12/15

$714

Wed 12/314:00 pmGEG - BUF

2 stops25h 54mUnited Airlines

Sun 1/46:30 amBUF - GEG

2 stops11h 49mUnited Airlines

Deal found 12/15

$748

Tue 12/3011:59 pmSEA - BUF

1 stop13h 55mUnited Airlines

Thu 1/16:30 amBUF - SEA

1 stop8h 33mUnited Airlines

Deal found 12/17

$770

Tue 12/3011:59 pmSEA - BUF

1 stop10h 25mUnited Airlines

Mon 1/55:35 pmBUF - SEA

1 stop8h 12mUnited Airlines

Deal found 12/17

$799

Fri 12/2610:55 amSEA - BUF

1 stop8h 54mAlaska Airlines

Mon 1/56:00 amBUF - SEA

1 stop7h 47mAlaska Airlines

Deal found 12/17

$802

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 December 18, 2025.

Mon 5/1111:59 pmSEA - BUF

1 stop8h 30mJetBlue

Wed 5/1312:25 pmBUF - SEA

1 stop11h 28mJetBlue

Deal found 12/16

$263

Tue 1/135:00 amSEA - BUF

2 stops11h 25mUnited Airlines

Tue 1/2010:45 amBUF - SEA

1 stop8h 16mUnited Airlines

Deal found 12/16

$332

Sat 1/2411:10 pmSEA - BUF

1 stop9h 35mDelta

Wed 1/286:03 amBUF - SEA

1 stop7h 39mDelta

Deal found 12/16

$360

Tue 2/37:35 amSEA - BUF

1 stop10h 31mAmerican Airlines

Mon 2/912:58 pmBUF - SEA

1 stop9h 06mAmerican Airlines

Deal found 12/16

$373

Sat 1/247:10 amGEG - BUF

2 stops11h 55mSouthwest

Mon 1/2612:20 pmBUF - GEG

2 stops12h 25mSouthwest

Deal found 12/15

$390

Tue 1/135:45 amGEG - BUF

2 stops15h 03mAlaska Airlines

Wed 1/1412:38 pmBUF - GEG

2 stops14h 45mAlaska Airlines

Deal found 12/14

$467

Sat 1/2411:05 pmPDX - BUF

1 stop8h 44mUnited Airlines

Sat 1/311:59 pmBUF - PDX

1 stop7h 57mUnited Airlines

Deal found 12/16

$367

Thu 1/2211:12 pmSEA - BUF

2 stops9h 56mAmerican Airlines

Sat 1/2412:35 pmBUF - SEA

2 stops12h 45mAmerican Airlines

Deal found 12/16

$390

Thu 1/226:25 amSEA - BUF

2 stops12h 30mSouthwest

Thu 1/291:20 pmBUF - SEA

2 stops12h 10mSouthwest

Deal found 12/16

$403

Sat 1/248:40 amSEA - BUF

2 stops8h 49mUnited Airlines

Wed 1/286:00 amBUF - SEA

2 stops13h 01mUnited Airlines

Deal found 12/16

$370

Fri 1/237:25 pmGEG - BUF

2 stops12h 46mDelta

Mon 1/265:44 pmBUF - GEG

2 stops9h 06mDelta

Deal found 12/17

$425

Fri 1/236:00 amGEG - BUF

2 stops13h 43mAmerican Airlines

Tue 2/36:00 amBUF - GEG

2 stops11h 58mAmerican Airlines

Deal found 12/16

$393

Fri 1/237:05 amGEG - BUF

1 stop11h 55mSouthwest

Mon 1/265:50 amBUF - GEG

2 stops11h 40mSouthwest

Deal found 12/17

$426

Tue 4/149:45 pmPDX - BUF

1 stop10h 17mDelta

Tue 4/213:50 pmBUF - PDX

1 stop8h 56mDelta

Deal found 12/15

$437

Thu 1/2211:12 pmSEA - BUF

2 stops9h 56mAmerican Airlines

Thu 1/2912:58 pmBUF - SEA

1 stop10h 47mAmerican Airlines

Deal found 12/16

$398

Thu 1/228:40 amSEA - BUF

2 stops8h 49mUnited Airlines

Thu 1/292:49 pmBUF - SEA

2 stops10h 54mUnited Airlines

Deal found 12/16

$403

Fri 1/96:25 amSEA - BUF

2 stops12h 30mSouthwest

Tue 1/1312:20 pmBUF - SEA

2 stops13h 45mSouthwest

Deal found 12/15

$435

Fri 1/236:00 amPDX - BUF

1 stop7h 35mAmerican Airlines

Tue 1/2712:38 pmBUF - PDX

2 stops10h 49mAmerican Airlines

Deal found 12/16

$400

Wed 4/1512:40 pmGEG - BUF

1 stop8h 17mDelta

Sun 4/193:50 pmBUF - GEG

2 stops10h 45mDelta

Deal found 12/15

$472

Fri 4/175:10 amPDX - BUF

1 stop7h 15mSouthwest

Tue 4/218:20 amBUF - PDX

1 stop7h 10mSouthwest

Deal found 12/16

$437

Sun 4/1911:59 pmPDX - BUF

1 stop7h 01mUnited Airlines

Sat 4/252:00 pmBUF - PDX

1 stop11h 01mUnited Airlines

Deal found 12/16

$437

Tue 4/1410:38 pmPDX - BUF

1 stop7h 11mAmerican Airlines

Tue 4/2112:06 pmBUF - PDX

1 stop11h 29mAmerican Airlines

Deal found 12/16

$437

Fri 2/611:25 amPDX - BUF

1 stop7h 10mSouthwest

Thu 2/123:50 pmBUF - PDX

1 stop11h 25mSouthwest

Deal found 12/16

$437

Tue 1/1311:25 amGEG - BUF

1 stop6h 04mUnited Airlines

Wed 1/149:55 amBUF - GEG

2 stops14h 27mUnited Airlines

Deal found 12/15

$448

Mon 2/235:15 amBLI - BUF

2 stops14h 43mAlaska Airlines

Thu 2/2612:34 pmBUF - BLI

2 stops14h 23mAlaska Airlines

Deal found 12/15

$1,052

Last-minute flights from Washington to Buffalo
Discover last-minute flight deals from Washington to Buffalo. Data last updated December 18, 2025 and is based on user searches.

Fri 1/92:04 pmSEA - BUF

1 stop17h 48mAmerican Airlines

Tue 1/134:01 pmBUF - SEA

1 stop9h 06mAmerican Airlines

Deal found 12/15

$380

Tue 1/137:00 amSEA - BUF

1 stop7h 47mAmerican Airlines

Tue 1/207:30 amBUF - SEA

1 stop8h 38mAmerican Airlines

Deal found 12/16

$327

Tue 1/135:00 amSEA - BUF

2 stops11h 25mUnited Airlines

Tue 1/2010:45 amBUF - SEA

1 stop8h 16mUnited Airlines

Deal found 12/16

$332

Wed 1/2111:45 pmSEA - BUF

1 stop8h 04mUnited Airlines

Wed 1/2810:45 amBUF - SEA

1 stop8h 16mUnited Airlines

Deal found 12/16

$353

Wed 1/219:30 amSEA - BUF

2 stops9h 30mSouthwest

Wed 1/286:20 amBUF - SEA

1 stop9h 55mSouthwest

Deal found 12/16

$358

Thu 1/227:35 amSEA - BUF

1 stop10h 31mAmerican Airlines

Sat 1/2411:22 amBUF - SEA

2 stops10h 56mAmerican Airlines

Deal found 12/16

$385

Fri 1/236:00 amGEG - BUF

2 stops13h 43mAmerican Airlines

Tue 2/36:00 amBUF - GEG

2 stops11h 58mAmerican Airlines

Deal found 12/16

$393

Fri 1/236:00 amPDX - BUF

1 stop7h 35mAmerican Airlines

Tue 1/276:53 amBUF - PDX

1 stop9h 28mAmerican Airlines

Deal found 12/16

$395

Sat 1/2411:10 pmSEA - BUF

1 stop9h 35mDelta

Wed 1/286:03 amBUF - SEA

1 stop7h 39mDelta

Deal found 12/16

$360

Sat 1/248:10 amSEA - BUF

1 stop8h 15mUnited Airlines

Wed 1/289:55 amBUF - SEA

2 stops11h 31mUnited Airlines

Deal found 12/16

$365

Sat 1/2411:05 pmPDX - BUF

1 stop8h 44mUnited Airlines

Sat 1/311:59 pmBUF - PDX

1 stop7h 57mUnited Airlines

Deal found 12/16

$367

Sat 1/2412:20 pmGEG - BUF

1 stop7h 35mSouthwest

Mon 1/2612:20 pmBUF - GEG

2 stops12h 25mSouthwest

Deal found 12/15

$385

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 December 18, 2025.

Thu 5/711:30 amSEA - BUF

1 stop8h 27mJetBlue

Deal found 12/16

$123

Thu 5/1411:59 pmSEA - BUF

1 stop8h 30mJetBlue

Deal found 12/16

$132

Sat 6/66:24 pmSEA - BUF

1 stop13h 17mSun Country Air

Deal found 12/16

$148

Wed 12/3111:45 amSEA - BUF

1 stop7h 48mDelta

Deal found 12/16

$151

Fri 1/1612:19 pmSEA - BUF

3 stops52h 44mMultiple Airlines

Deal found 12/16

$152

Fri 1/1611:59 amPDX - BUF

3 stops53h 04mMultiple Airlines

Deal found 12/17

$152

Tue 1/209:45 pmSEA - BUF

2 stops11h 23mAmerican Airlines

Deal found 12/16

$156

Fri 1/1612:19 pmSEA - BUF

2 stops27h 52mFrontier

Deal found 12/16

$158

Fri 1/1611:59 amPDX - BUF

2 stops28h 12mFrontier

Deal found 12/17

$158

Sun 5/1011:30 amSEA - BUF

1 stop8h 27mJetBlue

Deal found 12/17

$164

Thu 12/257:10 amPDX - BUF

1 stop6h 35mUnited Airlines

Deal found 12/16

$181

Thu 1/297:30 amBLI - BUF

3 stops49h 04mMultiple Airlines

Deal found 12/15

$183

Find flight deals from Washington to Buffalo

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$263 (JetBlue)
One-way from	$123 (Flysmarter)
Popular in	December
Cheapest in	September
Average price	$746

Provider with most accurate pricing for Seattle/Tacoma Intl-Buffalo flight deals.

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From Washington to Buffalo

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One-way flight from Washington to Buffalo

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($114 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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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

Mon 5/11

11:59 pm-11:29 am

1 stop8h 30m

Buffalo

Wed 5/13

12:25 pm-8:53 pm

1 stop11h 28m

$263

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Tue 1/13

5:00 am-7:25 pm

2 stops11h 25m

Buffalo

Tue 1/20

10:45 am-4:01 pm

1 stop8h 16m

$332

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Sat 1/24

11:10 pm-11:45 am

1 stop9h 35m

Buffalo

Wed 1/28

6:03 am-10:42 am

1 stop7h 39m

$360

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Sat 1/24

11:05 pm-10:49 am

1 stop8h 44m

Buffalo

Sat 1/31

1:59 pm-6:56 pm

1 stop7h 57m

$367

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Sat 1/24

8:40 am-8:29 pm

2 stops8h 49m

Buffalo

Wed 1/28

6:00 am-4:01 pm

2 stops13h 01m

$370

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Tue 2/3

7:35 am-9:06 pm

1 stop10h 31m

Buffalo

Mon 2/9

12:58 pm-7:04 pm

1 stop9h 06m

$373

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Sat 1/24

7:10 am-10:05 pm

2 stops11h 55m

Buffalo

Mon 1/26

12:20 pm-9:45 pm

2 stops12h 25m

$390

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Thu 1/22

11:12 pm-12:08 pm

2 stops9h 56m

Buffalo

Sat 1/24

12:35 pm-10:20 pm

2 stops12h 45m

$390

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Fri 1/23

6:00 am-10:43 pm

2 stops13h 43m

Buffalo

Tue 2/3

6:00 am-2:58 pm

2 stops11h 58m

$393

SeattleBuffalo

SEA - BUF

SEABUF

Seattle/Tacoma Intl

Thu 1/22

11:12 pm-12:08 pm

2 stops9h 56m

Buffalo

Thu 1/29

12:58 pm-8:45 pm

1 stop10h 47m

$398

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 52 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, September is the cheapest month in which you can book a flight from State of Washington to Buffalo (average of $151). Flying from State of Washington to Buffalo in April is currently the most expensive (average of $283). 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?

It’s typically best to fly out from State of Washington to Buffalo in the evening. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

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 $263, JetBlue can have you in Buffalo from State of Washington in 8h 30m. 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 Frontier ($73), Sun Country Air ($116), and JetBlue ($125).
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, September is the cheapest month in which you can book a flight from State of Washington to Buffalo (average of $151). Flying from State of Washington to Buffalo in April is currently the most expensive (average of $283). 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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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$167	Average$345	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$188	Average$412	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$263	Average$437	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$296	Average$512	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$335	Average$472	FlexibilityNo cancel fee	On-time63%
Alaska Airlines	Cheapest$551	Average$776	FlexibilityNo cancel fee	On-time75%

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$123+ 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 5/7. 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

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 December 18, 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 December 18, 2025.

Find flight deals from Washington to Buffalo

Keep the following information in mind while searching for Washington to Buffalo flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 December 18, 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 December 18, 2025.