HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$131+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BUF
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oregon to Buffalo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 31, 2025.

Round-trip from

$261
(Delta)

One-way from

$131
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$427
From Oregon to Buffalo
Search Deals
One-way flight from Oregon to Buffalo
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 31, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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 10/286:00 amMFR - BUF
2 stops14h 50mDelta
Sat 11/112:49 pmBUF - MFR
2 stops12h 46mDelta
Deal found 7/29$261
This Frontier deal was found by Cheapflights users on 7/29. 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.
Sat 9/137:15 amPDX - BUF
1 stop29h 47mFrontier
Fri 9/194:57 pmBUF - PDX
1 stop10h 15mFrontier
Deal found 7/29$267
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 8/196:35 pmMFR - BUF
2 stops12h 18mUnited Airlines
Fri 9/58:33 amBUF - MFR
1 stop7h 35mUnited Airlines
Deal found 7/29$313
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 9/257:30 pmRDM - BUF
2 stops11h 57mDelta
Tue 9/303:51 pmBUF - RDM
2 stops11h 00mDelta
Deal found 7/30$315
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 8/155:33 amMFR - BUF
2 stops13h 19mAmerican Airlines
Tue 9/25:30 amBUF - MFR
2 stops10h 40mAmerican Airlines
Deal found 7/29$320
This Delta deal was found by Cheapflights users on 7/30. 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.
Sat 8/3010:05 pmPDX - BUF
1 stop9h 52mDelta
Sat 9/612:02 pmBUF - PDX
1 stop10h 01mDelta
Deal found 7/30$325
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Sun 8/315:34 amPDX - BUF
1 stop9h 59mAmerican Airlines
Sat 9/67:00 amBUF - PDX
1 stop9h 16mAmerican Airlines
Deal found 7/29$336
This Delta deal was found by Cheapflights users on 7/29. 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 9/241:25 pmBOI - BUF
1 stop8h 12mDelta
Tue 9/306:00 amBUF - BOI
1 stop8h 30mDelta
Deal found 7/29$337
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 9/37:57 pmRDM - BUF
2 stops10h 56mUnited Airlines
Wed 9/108:33 amBUF - RDM
1 stop7h 19mUnited Airlines
Deal found 7/31$356
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 8/271:36 pmBOI - BUF
1 stop6h 58mAmerican Airlines
Sun 8/316:29 amBUF - BOI
1 stop8h 00mAmerican Airlines
Deal found 7/30$362
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 9/35:30 amRDM - BUF
2 stops13h 13mAmerican Airlines
Wed 9/1010:12 amBUF - RDM
2 stops12h 05mAmerican Airlines
Deal found 7/30$399
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 9/126:00 amEUG - BUF
2 stops12h 53mAmerican Airlines
Mon 9/1511:46 amBUF - EUG
2 stops15h 04mAmerican Airlines
Deal found 7/30$400

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 July 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

MedfordBuffalo

MFR - BUF

MFRBUF

Medford

Tue 10/28

6:00 am-11:50 pm

2 stops14h 50m

Buffalo

Sat 11/1

11:40 am-11:06 pm

2 stops14h 26m

$261

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Sat 9/13

7:15 am-4:02 pm

1 stop29h 47m

Buffalo

Fri 9/19

4:57 pm-12:12 am

1 stop10h 15m

$267

MedfordBuffalo

MFR - BUF

MFRBUF

Medford

Tue 8/19

6:35 pm-9:53 am

2 stops12h 18m

Buffalo

Fri 9/5

8:33 am-1:08 pm

1 stop7h 35m

$313

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Thu 9/25

7:30 pm-10:27 am

2 stops11h 57m

Buffalo

Tue 9/30

3:51 pm-11:51 pm

2 stops11h 00m

$315

MedfordBuffalo

MFR - BUF

MFRBUF

Medford

Fri 8/15

5:33 am-9:52 pm

2 stops13h 19m

Buffalo

Tue 9/2

5:30 am-1:10 pm

2 stops10h 40m

$320

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Sat 8/30

10:05 pm-10:57 am

1 stop9h 52m

Buffalo

Sat 9/6

12:02 pm-7:03 pm

1 stop10h 01m

$325

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Sun 8/31

5:34 am-6:33 pm

1 stop9h 59m

Buffalo

Sat 9/6

7:00 am-1:16 pm

1 stop9h 16m

$336

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Wed 9/24

1:25 pm-11:37 pm

1 stop8h 12m

Buffalo

Tue 9/30

6:00 am-12:30 pm

1 stop8h 30m

$337

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Wed 9/3

7:57 pm-9:53 am

2 stops10h 56m

Buffalo

Wed 9/10

8:33 am-12:52 pm

1 stop7h 19m

$356

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Wed 8/27

1:36 pm-10:34 pm

1 stop6h 58m

Buffalo

Sun 8/31

6:29 am-12:29 pm

1 stop8h 00m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 33 results
1
2
3
4

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 July 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.

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 July 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Oregon to Buffalo to help guide your decision. 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

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 $131. However, be on the lookout for offers from Frontier 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 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 Buffalo?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oregon to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to LaGuardia flights
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
San Francisco to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Newark flights
Atlanta to John F Kennedy Intl flights
Fort Lauderdale to Newark flights
Dallas/Fort Worth to Newark flights
Los Angeles to LaGuardia flights
San Francisco to Newark flights
Atlanta to LaGuardia flights
Dallas/Fort Worth to John F Kennedy Intl flights
Hobby to LaGuardia flights
Ontario to John F Kennedy Intl flights
Atlanta to Newark flights
Miami to John F Kennedy Intl flights
Fort Lauderdale to LaGuardia flights
Miami to Newark flights
Seattle to John F Kennedy Intl flights
Miami to LaGuardia flights
San Francisco to LaGuardia flights
Orlando to John F Kennedy Intl flights
Hobby to John F Kennedy Intl flights
Fort Lauderdale to John F Kennedy Intl flights
Burbank to Newark flights
Orlando to Newark flights
Seattle to Newark flights
Ontario to Newark flights
Orlando to LaGuardia flights
Minneapolis to LaGuardia flights
Tampa to Newark flights
Santa Ana to Newark flights
Tampa to John F Kennedy Intl flights
Hobby to Newark flights
George Bush Intcntl to John F Kennedy Intl flights
West Palm Beach to John F Kennedy Intl flights
Seattle to LaGuardia flights
Midway to LaGuardia flights
George Bush Intcntl to LaGuardia flights
Tampa to LaGuardia flights
San Diego to John F Kennedy Intl flights
San Diego to Newark flights
Midway to Newark flights
Santa Ana to LaGuardia flights
Detroit to John F Kennedy Intl flights
Detroit to Newark flights
Boston to LaGuardia flights
Boston to Newark flights

Top 7 airlines flying from Oregon to Buffalo

Discover the top 7 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$167Average$408FlexibilityNo cancel feeOn-time62%
DeltaCheapest$248Average$427FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$315Average$355FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$323Average$455FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$598FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$353Average$472FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$528Average$766FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.