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$165+ 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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SEA
mar. 9 — mar. 161
dom. 3/9
dom. 3/16
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 marzo 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$325
(Booking.com)

One-way from

$165
(Cheapflightsfares)

Popular in

July

Cheapest in

October

Average price

$553
Provider with most accurate pricing for Buffalo-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Seattle/Tacoma Intl flights.
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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. 10% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 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 marzo 4, 2025.

This Booking.com deal was found by Cheapflights users on 3/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/411:40 amBUF - PDX
1 stop14h 06mSun Country Air
mié. 8/136:45 pmPDX - BUF
1 stop12h 59mSun Country Air
Deal found 3/3$325
This American Airlines deal was found by Cheapflights users on 3/3. 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.
lun. 3/173:46 pmBUF - SEA
1 stop9h 19mAmerican Airlines
mar. 3/2510:00 pmSEA - BUF
1 stop10h 14mAmerican Airlines
Deal found 3/3$329
This Delta deal was found by Cheapflights users on 3/4. 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.
jue. 4/34:36 pmBUF - PDX
1 stop9h 02mDelta
mar. 4/811:00 pmPDX - BUF
1 stop9h 09mDelta
Deal found 3/4$331
This Delta deal was found by Cheapflights users on 3/3. 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.
mar. 3/189:00 amBUF - SEA
1 stop8h 20mDelta
mar. 4/810:59 pmSEA - BUF
1 stop9h 12mDelta
Deal found 3/3$331
This Southwest deal was found by Cheapflights users on 3/3. 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.
mar. 3/187:50 amBUF - SEA
2 stops12h 10mSouthwest
mar. 4/86:15 amSEA - BUF
1 stop9h 30mSouthwest
Deal found 3/3$336
This American Airlines deal was found by Cheapflights users on 3/3. 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.
mié. 3/2611:59 amBUF - PDX
2 stops12h 15mAmerican Airlines
lun. 3/3110:01 pmPDX - BUF
1 stop10h 13mAmerican Airlines
Deal found 3/3$361
This United Airlines deal was found by Cheapflights users on 3/3. 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.
mié. 3/267:00 amBUF - PDX
1 stop7h 54mUnited Airlines
lun. 3/3111:30 pmPDX - BUF
1 stop7h 10mUnited Airlines
Deal found 3/3$364
This Sun Country Air deal was found by Cheapflights users on 3/3. 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.
vie. 8/811:40 amBUF - SEA
1 stop14h 10mSun Country Air
dom. 8/1711:59 pmSEA - BUF
1 stop7h 45mSun Country Air
Deal found 3/3$370
This Delta deal was found by Cheapflights users on 3/4. 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.
lun. 3/244:00 pmBUF - GEG
2 stops11h 05mDelta
mié. 3/2612:50 pmGEG - BUF
1 stop8h 17mDelta
Deal found 3/4$380
This Southwest deal was found by Cheapflights users on 3/3. 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.
mar. 4/14:50 pmBUF - PDX
1 stop9h 50mSouthwest
mar. 4/85:10 amPDX - BUF
1 stop10h 35mSouthwest
Deal found 3/3$382
This JetBlue Airways deal was found by Cheapflights users on 3/3. 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/3010:33 amBUF - SEA
1 stop12h 40mJetBlue
sáb. 6/711:35 amSEA - BUF
1 stop8h 15mJetBlue
Deal found 3/3$401
This Booking.com deal was found by Cheapflights users on 3/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/711:40 amBUF - SEA
1 stop14h 10mMultiple Airlines
lun. 8/116:00 amSEA - BUF
1 stop6h 56mMultiple Airlines
Deal found 3/4$404

Find flights from Buffalo to Washington within your budget

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 marzo 4, 2025.

Fly from

Buffalo

Fly to

Washington

Route

Depart

Return

Price

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

lun. 8/4

11:40 am-10:46 pm

1 stop14h 06m

Portland

mié. 8/13

6:45 pm-10:44 am

1 stop12h 59m

$325

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

lun. 3/17

3:46 pm-10:05 pm

1 stop9h 19m

Seattle/Tacoma Intl

mar. 3/25

10:00 pm-11:14 am

1 stop10h 14m

$329

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

jue. 4/3

4:36 pm-10:38 pm

1 stop9h 02m

Portland

mar. 4/8

11:00 pm-11:09 am

1 stop9h 09m

$331

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

mar. 3/18

4:00 pm-10:25 pm

1 stop9h 25m

Seattle/Tacoma Intl

mar. 4/8

11:15 am-10:54 pm

1 stop8h 39m

$331

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

mar. 3/18

7:50 am-5:00 pm

2 stops12h 10m

Seattle/Tacoma Intl

mar. 4/8

6:00 am-3:25 pm

1 stop6h 25m

$336

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

mié. 3/26

11:59 am-9:14 pm

2 stops12h 15m

Portland

lun. 3/31

10:01 pm-11:14 am

1 stop10h 13m

$361

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

mié. 3/26

7:00 am-11:54 am

1 stop7h 54m

Portland

lun. 3/31

11:30 pm-9:40 am

1 stop7h 10m

$364

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

vie. 8/8

11:40 am-10:50 pm

1 stop14h 10m

Seattle/Tacoma Intl

dom. 8/17

11:59 pm-10:44 am

1 stop7h 45m

$370

BuffaloSpokane

BUF - GEG

BUFGEG

Buffalo

lun. 3/24

4:00 pm-12:05 am

2 stops11h 05m

Spokane

mié. 3/26

12:50 pm-12:07 am

1 stop8h 17m

$380

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

mar. 4/1

4:50 pm-11:40 pm

1 stop9h 50m

Portland

mar. 4/8

5:10 am-6:45 pm

1 stop10h 35m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 38 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.

Travel insights for flights from Buffalo to Washington

Get recent, data-driven insights about flights from Buffalo to Washington including ideal travel times, pricing trends, and more.

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 $411). 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 marzo 4, 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 marzo 4, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines 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.
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.6

Comfort

8.1

Food

7.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,330 reviews
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.6

Comfort

8.1

Food

7.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,713 reviews
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.6

Comfort

8.1

Food

7.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
8,061 reviews
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.6

Comfort

8.1

Food

7.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,678 reviews
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.6

Comfort

8.1

Food

7.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

JetBlue
7.3
Good
3,006 reviews
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.6

Comfort

8.1

Food

7.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 ($165), American Airlines ($165), and Delta ($166).

  • 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 $411). 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 marzo 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$196Average$319FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$239Average$314FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$264Average$503FlexibilityNo cancel feeOn-time71%
DeltaCheapest$286Average$557FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$303Average$380FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$320Average$522FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$346Average$509FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$509Average$666FlexibilityNo cancel feeOn-time75%
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