Find flights
When to book
FAQs

Cheap flights from Buffalo to Oregon from C$ 289

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PDX
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Buffalo to Oregon

Keep the following information in mind while searching for Buffalo to Oregon flight deals. Data was last updated 16 September 2025.

Round-trip from

C$ 438

One-way from

C$ 289

Popular in

December

Cheapest in

May

Average price

C$ 576
Delta
  • Delta
  • 29/10-5/11
  • 2 total stops
  • 17h 00m total
  • Buffalo to Oregon
Search Deals
United Airlines
  • United Airlines
  • 14/10
  • 1 total stop
  • 7h 34m total
  • Buffalo to Oregon
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Buffalo to Oregon

Cheapest flights from Buffalo to Oregon
Explore the most affordable flight options available from Buffalo to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Wed 29/106:20 a.m.BUF - PDX
1 stop7h 09mDelta
Wed 5/1110:10 p.m.PDX - BUF
1 stop9h 51mDelta
Deal found 14/9C$ 438
Wed 22/106:00 a.m.BUF - PDX
1 stop10h 00mDelta
Mon 27/1010:10 p.m.PDX - BUF
1 stop9h 51mDelta
Deal found 15/9C$ 461
Tue 28/106:00 a.m.BUF - PDX
1 stop10h 00mDelta
Fri 31/1011:39 a.m.PDX - BUF
1 stop8h 13mDelta
Deal found 15/9C$ 472
Thu 30/106:20 a.m.BUF - PDX
1 stop7h 09mDelta
Mon 3/1110:10 p.m.PDX - BUF
1 stop9h 51mDelta
Deal found 15/9C$ 485
Thu 23/105:15 p.m.BUF - PDX
1 stop9h 40mSouthwest
Mon 27/107:35 p.m.PDX - BUF
2 stops9h 35mSouthwest
Deal found 15/9C$ 492

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Oregon 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 629,999 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Buffalo to Oregon that are best for you.

Fly from

Buffalo

Fly to

Oregon

Route

Depart

Return

Price

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 29/10

6:03 a.m.-5:27 p.m.

2 stops14h 24m

Portland

Wed 5/11

10:10 p.m.-11:01 a.m.

1 stop9h 51m

C$ 445

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 22/10

6:00 a.m.-1:00 p.m.

1 stop10h 00m

Portland

Mon 27/10

10:10 p.m.-11:01 a.m.

1 stop9h 51m

C$ 461

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Tue 28/10

6:00 a.m.-1:00 p.m.

1 stop10h 00m

Portland

Fri 31/10

11:39 a.m.-10:52 p.m.

1 stop8h 13m

C$ 472

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 23/10

10:55 a.m.-3:30 p.m.

1 stop7h 35m

Portland

Mon 27/10

11:59 p.m.-10:03 a.m.

1 stop7h 04m

C$ 485

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 30/10

6:20 a.m.-10:29 a.m.

1 stop7h 09m

Portland

Mon 3/11

10:10 p.m.-11:01 a.m.

1 stop9h 51m

C$ 485

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Sat 28/2

2:00 p.m.-8:30 p.m.

2 stops9h 30m

Portland

Tue 3/3

9:45 p.m.-11:16 a.m.

1 stop10h 31m

C$ 492

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Tue 14/10

7:07 a.m.-11:41 a.m.

1 stop7h 34m

C$ 289

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Tue 14/10

3:56 p.m.-11:57 p.m.

2 stops11h 01m

C$ 297

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Sat 18/10

6:30 a.m.-12:28 a.m.

3 stops20h 58m

C$ 326

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 9/10

7:07 a.m.-11:41 a.m.

1 stop7h 34m

C$ 343

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 12 results
1
2

Best time to book a flight from Buffalo to Oregon

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

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

Currently, August is the cheapest month in which you can book a flight from Buffalo to Oregon (average of C$ 259). Flying from Buffalo to Oregon in December is currently the most expensive (average of C$ 401). 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 OR?

Find hourly flight availability from Buffalo to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Oregon. 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 Oregon?

    For a flight from Buffalo to Oregon, you will be flying from Buffalo. Buffalo (BUF) is just 13.4 km from the centre of the city.

  • How long is the flight from Buffalo to Oregon?

    Departing from Buffalo to Oregon will take you 14h 24m. The distance between Buffalo and Oregon is about 3458 km.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Buffalo to Oregon (average of C$ 259). Flying from Buffalo to Oregon in December is currently the most expensive (average of C$ 401). 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

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 Buffalo to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
Buffalo to Orlando flights
Buffalo to Atlanta flights
Buffalo to Las Vegas flights
Buffalo to Fort Lauderdale flights
Buffalo to Miami flights
Buffalo to LaGuardia flights
Buffalo to Dallas/Fort Worth flights
John F Kennedy Intl to Los Angeles flights
Buffalo to John F Kennedy Intl flights
Buffalo to Tampa flights
Plattsburgh to Orlando Sanford Intl flights
John F Kennedy Intl to Miami flights
Buffalo to Newark flights
John F Kennedy Intl to Fort Lauderdale flights
Buffalo to O'Hare Intl flights
Newark to Los Angeles flights
Buffalo to San Francisco flights
Buffalo to Los Angeles flights
Buffalo to Philadelphia flights
Buffalo to George Bush Intcntl flights
Buffalo to Charlotte flights
Buffalo to Hobby flights
Buffalo to Baltimore flights
Albany to Fort Lauderdale flights
Syracuse to Orlando flights
LaGuardia to Fort Lauderdale flights
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to Las Vegas flights
LaGuardia to Miami flights
LaGuardia to Los Angeles flights
Buffalo to Sky Harbor Intl flights
Buffalo to Raleigh flights
Buffalo to Ontario flights
John F Kennedy Intl to Orlando flights
Buffalo to Austin flights
Newark to Atlanta flights
Buffalo to Fort Myers flights
Albany to Orlando flights
Buffalo to Boston flights
Newark to San Francisco flights
Newark to Miami flights
Buffalo to St. Louis flights
John F Kennedy Intl to Buffalo flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Oregon?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Buffalo to Oregon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Oregon?

Cheapflights simply makes it quick and affordable to book flights from Buffalo to Oregon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Buffalo to Oregon with no change fees?

Certainly. Search results for flights to Oregon from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Buffalo to Oregon become cheaper?

Yes, Cheapflights offers price alerts on Buffalo to Oregon flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.