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$150+ 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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BUF
May 5 — May 121
Mon 5/5
Mon 5/12
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 April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$238
(Frontier)

One-way from

$150
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$462
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. 8% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 30, 2025.

This Frontier deal was found by Cheapflights users on 4/29. 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.
Fri 5/306:35 amPDX - BUF
1 stop6h 54mFrontier
Mon 6/25:24 pmBUF - PDX
1 stop9h 55mFrontier
Deal found 4/29$238
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/2811:14 amPDX - BUF
1 stop9h 08mAmerican Airlines
Tue 6/35:10 amBUF - PDX
1 stop8h 14mAmerican Airlines
Deal found 4/29$307
This Delta deal was found by Cheapflights users on 4/29. 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 7/305:15 amMFR - BUF
2 stops10h 20mDelta
Mon 8/1112:09 pmBUF - MFR
2 stops14h 02mDelta
Deal found 4/29$315
This Delta deal was found by Cheapflights users on 4/29. 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 8/135:30 pmEUG - BUF
2 stops14h 46mDelta
Wed 8/273:50 pmBUF - EUG
2 stops10h 54mDelta
Deal found 4/29$323
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 5/2911:11 pmPDX - BUF
1 stop6h 06mDelta
Tue 6/39:02 amBUF - PDX
2 stops10h 57mDelta
Deal found 4/29$330
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/186:28 pmPDX - BUF
1 stop13h 44mSun Country Air
Sun 6/2911:41 amBUF - PDX
1 stop14h 05mSun Country Air
Deal found 4/29$333
This American Airlines deal was found by Cheapflights users on 4/29. 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 8/136:00 amEUG - BUF
2 stops13h 46mAmerican Airlines
Wed 8/277:00 amBUF - EUG
1 stop8h 03mAmerican Airlines
Deal found 4/29$361
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 9/195:00 amPDX - BUF
2 stops8h 52mUnited Airlines
Sat 9/277:00 amBUF - PDX
2 stops9h 03mUnited Airlines
Deal found 4/29$380
This JetBlue deal was found by Cheapflights users on 4/29. 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.
Fri 6/2711:35 pmPDX - BUF
1 stop8h 04mJetBlue
Wed 7/91:20 pmBUF - PDX
1 stop11h 50mJetBlue
Deal found 4/29$383
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Thu 8/287:57 pmRDM - BUF
2 stops10h 57mUnited Airlines
Tue 9/28:33 amBUF - RDM
1 stop7h 19mUnited Airlines
Deal found 4/28$385
This American Airlines deal was found by Cheapflights users on 4/29. 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 8/61:36 pmBOI - BUF
1 stop7h 10mAmerican Airlines
Tue 8/126:30 amBUF - BOI
1 stop8h 14mAmerican Airlines
Deal found 4/29$387
This Delta deal was found by Cheapflights users on 4/29. 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 5/207:29 pmRDM - BUF
2 stops9h 48mDelta
Wed 5/289:02 amBUF - RDM
2 stops12h 47mDelta
Deal found 4/29$395

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 April 30, 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

Fri 5/30

6:35 am-4:29 pm

1 stop6h 54m

Buffalo

Mon 6/2

5:24 pm-12:19 am

1 stop9h 55m

$238

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Wed 5/28

11:14 am-11:22 pm

1 stop9h 08m

Buffalo

Tue 6/3

5:10 am-10:24 am

1 stop8h 14m

$307

MedfordBuffalo

MFR - BUF

MFRBUF

Medford

Wed 7/30

5:15 am-6:35 pm

2 stops10h 20m

Buffalo

Mon 8/11

12:09 pm-11:11 pm

2 stops14h 02m

$315

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Thu 5/29

11:11 pm-8:17 am

1 stop6h 06m

Buffalo

Wed 6/4

1:00 pm-11:43 pm

2 stops13h 43m

$330

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Wed 6/18

6:28 pm-11:12 am

1 stop13h 44m

Buffalo

Sun 6/29

11:41 am-10:46 pm

1 stop14h 05m

$333

EugeneBuffalo

EUG - BUF

EUGBUF

Eugene

Fri 7/25

5:20 am-6:35 pm

2 stops10h 15m

Buffalo

Tue 8/12

3:50 pm-11:17 pm

2 stops10h 27m

$370

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Fri 9/19

5:00 am-4:52 pm

2 stops8h 52m

Buffalo

Sat 9/27

7:00 am-1:03 pm

2 stops9h 03m

$380

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Fri 6/27

11:35 pm-10:39 am

1 stop8h 04m

Buffalo

Wed 7/9

1:20 pm-10:10 pm

1 stop11h 50m

$383

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Thu 8/28

7:57 pm-9:54 am

2 stops10h 57m

Buffalo

Tue 9/2

8:33 am-12:52 pm

1 stop7h 19m

$385

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Wed 8/6

1:36 pm-10:46 pm

1 stop7h 10m

Buffalo

Tue 8/12

6:30 am-12:44 pm

1 stop8h 14m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 28 results
1
2
3

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 April 30, 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 April 30, 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
9,961 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

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
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

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
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

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
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

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
2,922 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

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 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 Sun Country Air, with whom users have recently found tickets for as low as $150. However, be on the lookout for offers from American Airlines and Delta, 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 Bend/Redmond - 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
Williamsville
Amherst
West Seneca
Batavia
Orchard Park
Cheektowaga

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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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$167Average$322FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$233Average$341FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$260Average$370FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$285Average$630FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$321Average$530FlexibilityNo cancel feeOn-time71%
DeltaCheapest$336Average$479FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$361Average$483FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$606Average$795FlexibilityNo cancel feeOn-time75%

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