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$148+ Cheap flights from Buffalo (BUF) to Washington

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$296
(American Airlines)

One-way from

$148
(Booking.com)

Popular in

December

Cheapest in

October

Average price

$446
From Buffalo to Washington
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One-way flight from Buffalo to Washington
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Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/712:26 pmBUF - SEA
1 stop14h 24mAmerican Airlines
Sun 10/121:29 pmSEA - BUF
1 stop7h 25mAmerican Airlines
Deal found 6/10$296
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:24 pmBUF - PDX
1 stop6h 54mDelta
Thu 8/1411:00 pmPDX - BUF
1 stop6h 22mDelta
Deal found 6/11$297
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:41 pmBUF - GEG
1 stop6h 52mDelta
Tue 8/266:50 amGEG - BUF
1 stop8h 46mDelta
Deal found 6/11$297
This JetBlue deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/221:55 pmBUF - PDX
1 stop11h 20mJetBlue
Tue 7/2911:40 pmPDX - BUF
1 stop10h 23mJetBlue
Deal found 6/10$301
This Frontier deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/182:11 pmBUF - SEA
1 stop7h 48mFrontier
Mon 8/256:17 amSEA - BUF
1 stop6h 43mFrontier
Deal found 6/11$301
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1910:55 amBUF - GEG
2 stops15h 10mUnited Airlines
Tue 8/261:38 pmGEG - BUF
1 stop6h 18mUnited Airlines
Deal found 6/11$302
This Sun Country Air deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2511:41 amBUF - PDX
1 stop14h 05mSun Country Air
Sun 8/311:59 pmPDX - BUF
1 stop7h 45mSun Country Air
Deal found 6/10$305
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amBUF - SEA
2 stops10h 25mSouthwest
Wed 12/175:40 amSEA - BUF
2 stops12h 00mSouthwest
Deal found 6/11$307
This KAYAK deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/294:55 pmBUF - PDX
1 stop10h 20mFrontier
Mon 9/16:27 amPDX - BUF
1 stop6h 33mFrontier
Deal found 6/11$308
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/611:48 amBUF - PDX
1 stop14h 32mAmerican Airlines
Tue 8/1211:35 amPDX - BUF
1 stop7h 59mAmerican Airlines
Deal found 6/11$320
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:41 pmBUF - SEA
1 stop7h 13mDelta
Thu 8/286:00 amSEA - BUF
1 stop8h 42mDelta
Deal found 6/11$328
This Sun Country Air deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/411:29 amBUF - SEA
1 stop14h 18mSun Country Air
Wed 7/96:21 pmSEA - BUF
1 stop12h 59mSun Country Air
Deal found 6/10$330

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 2,558,603 searches. Data last updated June 12, 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

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Tue 10/7

12:26 pm-11:50 pm

1 stop14h 24m

Seattle/Tacoma Intl

Sun 10/12

1:29 pm-11:54 pm

1 stop7h 25m

$296

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 8/6

7:24 pm-11:18 pm

1 stop6h 54m

Portland

Thu 8/14

11:00 pm-8:22 am

1 stop6h 22m

$297

BuffaloSpokane

BUF - GEG

BUFGEG

Buffalo

Tue 8/19

7:41 pm-11:33 pm

1 stop6h 52m

Spokane

Tue 8/26

6:50 am-6:36 pm

1 stop8h 46m

$297

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Tue 7/22

1:55 pm-10:15 pm

1 stop11h 20m

Portland

Tue 7/29

11:40 pm-1:03 pm

1 stop10h 23m

$301

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Mon 8/18

2:11 pm-6:59 pm

1 stop7h 48m

Seattle/Tacoma Intl

Mon 8/25

6:17 am-4:00 pm

1 stop6h 43m

$301

BuffaloSpokane

BUF - GEG

BUFGEG

Buffalo

Tue 8/19

10:55 am-11:05 pm

2 stops15h 10m

Spokane

Tue 8/26

1:38 pm-10:56 pm

1 stop6h 18m

$302

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Fri 7/25

11:41 am-10:46 pm

1 stop14h 05m

Portland

Sun 8/3

11:59 pm-10:44 am

1 stop7h 45m

$305

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Fri 8/29

4:55 pm-12:15 am

1 stop10h 20m

Portland

Mon 9/1

6:27 am-4:00 pm

1 stop6h 33m

$308

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Sat 9/20

3:25 pm-8:30 pm

1 stop8h 05m

Seattle/Tacoma Intl

Sat 9/27

9:10 pm-7:55 am

1 stop7h 45m

$315

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 8/6

11:48 am-11:20 pm

1 stop14h 32m

Portland

Tue 8/12

11:35 am-10:34 pm

1 stop7h 59m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 45 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 $238). Flying from Buffalo to State of Washington in July is currently the most expensive (average of $391). 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 June 12, 2025.

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

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Buffalo to Washington. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

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?

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

  • 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 ($148), American Airlines ($149), and Delta ($149).

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

    The most popular route from Buffalo to State of Washington is Buffalo - Seattle/Tacoma Intl. You may also consider Buffalo - Portland or Buffalo - Spokane.

  • 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 $238). Flying from Buffalo to State of Washington in July is currently the most expensive (average of $391). 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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Alternative routes for Buffalo to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Buffalo to Washington

Discover the top 8 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$145Average$287FlexibilityNo cancel feeOn-time62%
FrontierCheapest$166Average$280FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$187Average$367FlexibilityNo cancel feeOn-time83%
DeltaCheapest$221Average$484FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$313Average$452FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$332Average$485FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$356Average$511FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$509Average$656FlexibilityNo cancel feeOn-time75%

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