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$172+ Cheap flights from Oregon 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BUF
abr 5 — abr 121
sáb 4/5
sáb 4/12
1 adult, Economy
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Cheap flight deals from Oregon to Buffalo

Keep the following information in mind while searching for Oregon to Buffalo flight deals. Data was last updated março 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$342
(American Airlines)

One-way from

$172
(American Airlines)

Popular in

March

Cheapest in

February

Average price

$686
Provider with most accurate pricing for Portland-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Portland-Buffalo flights.
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From Oregon to Buffalo
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One-way flight from Oregon to Buffalo
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Highest demand for flights based on searches. 2% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 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 Oregon to Buffalo

Cheapest flights from Oregon to Buffalo
Explore the most affordable flight options available from Oregon to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on março 31, 2025.

This American Airlines deal was found by Cheapflights users on 3/30. 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.
ter 4/2911:52 pmPDX - BUF
1 stop6h 46mAmerican Airlines
ter 5/66:49 amBUF - PDX
1 stop9h 12mAmerican Airlines
Deal found 3/30$342
This Delta deal was found by Cheapflights users on 3/31. 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.
sex 5/3010:55 pmPDX - BUF
1 stop9h 20mDelta
qua 6/45:55 pmBUF - PDX
2 stops9h 15mDelta
Deal found 3/31$350
This Sun Country Air deal was found by Cheapflights users on 3/31. 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.
qua 8/136:45 pmPDX - BUF
1 stop12h 59mSun Country Air
seg 8/1811:40 amBUF - PDX
1 stop9h 06mSun Country Air
Deal found 3/31$370
This Southwest deal was found by Cheapflights users on 3/31. 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.
ter 8/126:00 amPDX - BUF
1 stop6h 40mSouthwest
seg 8/184:25 pmBUF - PDX
2 stops9h 40mSouthwest
Deal found 3/31$384
This American Airlines deal was found by Cheapflights users on 3/31. 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.
qua 8/61:17 pmBOI - BUF
1 stop8h 25mAmerican Airlines
ter 8/128:02 amBUF - BOI
1 stop6h 34mAmerican Airlines
Deal found 3/31$387
This Delta deal was found by Cheapflights users on 3/31. 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.
qua 4/231:00 pmBOI - BUF
2 stops9h 27mDelta
sáb 4/266:00 amBUF - BOI
1 stop9h 20mDelta
Deal found 3/31$392
This Delta deal was found by Cheapflights users on 3/30. 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.
sex 7/256:15 amEUG - BUF
2 stops9h 00mDelta
ter 8/123:50 pmBUF - EUG
2 stops10h 27mDelta
Deal found 3/30$399
This JetBlue deal was found by Cheapflights users on 3/31. 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.
ter 8/1211:35 pmPDX - BUF
1 stop9h 03mJetBlue
ter 8/1912:23 pmBUF - PDX
1 stop12h 47mJetBlue
Deal found 3/31$401
This Southwest deal was found by Cheapflights users on 3/31. 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.
qua 4/236:35 amBOI - BUF
1 stop10h 10mSouthwest
sáb 4/264:05 pmBUF - BOI
1 stop8h 35mSouthwest
Deal found 3/31$418
This United Airlines deal was found by Cheapflights users on 3/31. 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.
seg 8/1111:59 pmPDX - BUF
1 stop6h 55mUnited Airlines
ter 8/197:00 amBUF - PDX
1 stop7h 49mUnited Airlines
Deal found 3/31$443
This Delta deal was found by Cheapflights users on 3/30. 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.
ter 5/207:29 pmRDM - BUF
2 stops9h 48mDelta
qua 5/289:02 amBUF - RDM
2 stops12h 47mDelta
Deal found 3/30$449
This United Airlines deal was found by Cheapflights users on 3/31. 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.
sex 8/11:06 pmEUG - BUF
1 stop6h 49mUnited Airlines
dom 8/108:25 amBUF - EUG
1 stop7h 35mUnited Airlines
Deal found 3/31$487

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon to Buffalo 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 março 31, 2025.
Use the filters below to find and compare flights from Oregon to Buffalo that are best for you.

Fly from

Oregon

Fly to

Buffalo

Route

Depart

Return

Price

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

ter 4/29

11:52 pm-9:38 am

1 stop6h 46m

Buffalo

ter 5/6

6:49 am-1:01 pm

1 stop9h 12m

$342

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

sex 5/30

10:55 pm-11:15 am

1 stop9h 20m

Buffalo

qua 6/4

5:55 pm-12:10 am

2 stops9h 15m

$350

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

qua 8/13

6:45 pm-10:44 am

1 stop12h 59m

Buffalo

seg 8/18

11:40 am-5:46 pm

1 stop9h 06m

$370

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

ter 8/12

6:00 am-3:40 pm

1 stop6h 40m

Buffalo

seg 8/18

4:25 pm-11:05 pm

2 stops9h 40m

$384

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

qua 8/6

1:17 pm-11:42 pm

1 stop8h 25m

Buffalo

ter 8/12

8:02 am-12:36 pm

1 stop6h 34m

$387

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

qua 4/23

1:00 pm-12:27 am

2 stops9h 27m

Buffalo

sáb 4/26

6:00 am-1:20 pm

1 stop9h 20m

$392

EugeneBuffalo

EUG - BUF

EUGBUF

Eugene

sex 7/25

6:15 am-6:15 pm

2 stops9h 00m

Buffalo

ter 8/12

3:50 pm-11:17 pm

2 stops10h 27m

$399

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

ter 8/12

11:35 pm-11:38 am

1 stop9h 03m

Buffalo

ter 8/19

12:23 pm-10:10 pm

1 stop12h 47m

$401

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

qua 4/23

6:35 am-6:45 pm

1 stop10h 10m

Buffalo

sáb 4/26

4:05 pm-10:40 pm

1 stop8h 35m

$418

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

seg 8/11

11:59 pm-9:54 am

1 stop6h 55m

Buffalo

ter 8/19

7:00 am-11:49 am

1 stop7h 49m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 38 results
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Best time to book a flight from Oregon to Buffalo

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

What is the cheapest month to book a flight from Oregon to Buffalo?

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

Find hourly flight availability from Oregon 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 março 31, 2025.

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

Rainfall in Buffalo by month

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

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.

Temperature in Buffalo by month

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

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).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated março 31, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Oregon to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
JetBlue
7.3
Good
2,924 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

    Buffalo (BUF) is the airport you will fly into if you book a flight from Oregon to Buffalo. It is only a 8.3 mi journey from Buffalo (BUF) to Buffalo’s city center.

  • What are the cheapest airlines to fly from Oregon to Buffalo one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $172. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Oregon to Buffalo for a low price.

  • What are the most popular routes from Oregon to Buffalo?

    When deciding which route to take from Oregon to Buffalo consider Portland - Buffalo, Boise Air Term. Gowen Fld - Buffalo or Eugene - Buffalo as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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 Oregon to Buffalo?

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

Traveling to a place near Oregon?

Book flights to Oregon if you plan to visit one of these locations
West Seneca
Williamsville
Amherst
Batavia
Orchard Park
Cheektowaga

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Oregon to Buffalo

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

Discover the top 8 airlines that operate flights from Oregon to Buffalo. 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 março 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$167Average$318FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$233Average$409FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$260Average$370FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$321Average$585FlexibilityNo cancel feeOn-time71%
DeltaCheapest$336Average$510FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$368Average$635FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$381Average$497FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$606Average$795FlexibilityNo cancel feeOn-time75%
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