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

C$ 223 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from C$ 225 and C$ 232, respectively.

In terms of precipitation, rainfall in Oregon ranges from 18.0 - 142.0 mm per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Oregon when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Oregon, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

How far in advance should I book a flight from Buffalo to Oregon?

Users have found that booking a flight from Buffalo to Oregon at least 59 days early can save you up to 255% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Buffalo to Oregon for as little as C$ 371 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 992 for flights departing within the next 3 days.

What is the cheapest month to fly from Buffalo to Oregon?

Our data shows that May tends to be the cheapest month to fly to Oregon from Buffalo. Users have commonly found prices around C$ 665 for the month, but tickets can be as low as C$ 197. Due to multiple factors, prepare for potentially higher prices in April.

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.

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.

C$ 223+ Flights from Buffalo to Oregon

Cheap flight deals from Buffalo to Oregon

Round-trip from	C$ 448
One-way from	C$ 223
Popular in	April
Cheapest in	May
Average price	C$ 621

United Airlines
27/8-3/9
2 total stops
16h 45m total
Buffalo to Oregon

Search Deals

American Airlines
13/9
1 total stop
8h 14m total
Buffalo to Oregon

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (C$ 40 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease (C$ 22 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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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 30 July 2025.

Wed 27/87:05 a.m.BUF - PDX

1 stop7h 44mUnited Airlines

Wed 3/910:55 a.m.PDX - BUF

1 stop9h 01mUnited Airlines

Deal found 30/7C$ 448

Sat 18/106:20 a.m.BUF - PDX

2 stops9h 21mDelta

Fri 24/1012:50 a.m.PDX - BUF

2 stops11h 38mDelta

Deal found 28/7C$ 462

Thu 9/104:15 p.m.BUF - PDX

2 stops10h 40mSouthwest

Sat 18/105:30 p.m.PDX - BUF

2 stops11h 25mSouthwest

Deal found 29/7C$ 646

Fri 29/84:08 p.m.BUF - PDX

2 stops10h 51mAlaska Airlines

Tue 2/99:30 p.m.PDX - BUF

2 stops23h 25mAlaska Airlines

Deal found 30/7C$ 727

Best flights from Buffalo to Oregon
Discover carefully curated flight deals from Buffalo to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 July 2025.

Wed 27/87:05 a.m.BUF - PDX

1 stop7h 44mUnited Airlines

Wed 3/910:55 a.m.PDX - BUF

1 stop9h 01mUnited Airlines

Deal found 30/7C$ 448

Sat 18/106:20 a.m.BUF - PDX

2 stops9h 21mDelta

Fri 24/1012:50 a.m.PDX - BUF

2 stops11h 38mDelta

Deal found 28/7C$ 462

Thu 9/104:15 p.m.BUF - PDX

2 stops10h 40mSouthwest

Sat 18/105:30 p.m.PDX - BUF

2 stops11h 25mSouthwest

Deal found 29/7C$ 646

Fri 29/84:08 p.m.BUF - PDX

2 stops10h 51mAlaska Airlines

Tue 2/99:30 p.m.PDX - BUF

2 stops23h 25mAlaska Airlines

Deal found 30/7C$ 727

Last-minute flights from Buffalo to Oregon
Discover last-minute flight deals from Buffalo to Oregon. Data last updated 30 July 2025 and is based on user searches.

Sun 3/811:41 a.m.BUF - PDX

2 stops25h 09mSun Country Air

Wed 6/86:45 p.m.PDX - BUF

1 stop13h 27mSun Country Air

Deal found 30/7C$ 1,006

Fri 8/87:00 a.m.BUF - PDX

2 stops13h 36mUnited Airlines

Sat 16/812:55 p.m.PDX - BUF

1 stop7h 00mUnited Airlines

Deal found 28/7C$ 1,024

Fri 8/812:50 p.m.BUF - PDX

2 stops11h 59mDelta

Sat 16/86:00 a.m.PDX - BUF

2 stops13h 59mDelta

Deal found 28/7C$ 1,051

Fri 15/84:25 p.m.BUF - PDX

2 stops9h 40mSouthwest

Tue 19/86:00 p.m.PDX - BUF

2 stops11h 05mSouthwest

Deal found 29/7C$ 705

Tue 26/86:20 a.m.BUF - PDX

1 stop7h 20mDelta

Tue 2/910:05 p.m.PDX - BUF

1 stop9h 52mDelta

Deal found 30/7C$ 541

Wed 27/87:05 a.m.BUF - PDX

1 stop7h 44mUnited Airlines

Wed 3/910:55 a.m.PDX - BUF

1 stop9h 01mUnited Airlines

Deal found 30/7C$ 448

Fri 29/84:08 p.m.BUF - PDX

2 stops10h 51mAlaska Airlines

Tue 2/99:30 p.m.PDX - BUF

2 stops23h 25mAlaska Airlines

Deal found 30/7C$ 727

One-way flights from Buffalo to Oregon
Search for one-way flight options from Buffalo to Oregon. Find affordable one-way fares based on user searches. Data last updated 30 July 2025.

Sat 13/97:00 a.m.BUF - PDX

1 stop8h 14mAmerican Airlines

Deal found 30/7C$ 223

Wed 27/87:05 a.m.BUF - PDX

1 stop7h 44mUnited Airlines

Deal found 30/7C$ 225

Tue 7/106:20 a.m.BUF - PDX

2 stops9h 21mDelta

Deal found 30/7C$ 232

Fri 8/811:34 a.m.BUF - PDX

1 stop8h 24mSun Country Air

Deal found 29/7C$ 321

Thu 7/812:35 p.m.BUF - PDX

2 stops10h 15mSouthwest

Deal found 29/7C$ 599

Fly from

Fly to

Route

Depart

Return

Price

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 27/8

7:05 a.m.-11:49 a.m.

1 stop7h 44m

Portland

Wed 3/9

10:55 a.m.-10:56 p.m.

1 stop9h 01m

C$ 448

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Sat 18/10

6:20 a.m.-12:41 p.m.

2 stops9h 21m

Portland

Fri 24/10

12:50 a.m.-3:28 p.m.

2 stops11h 38m

C$ 462

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 9/10

4:15 p.m.-11:55 p.m.

2 stops10h 40m

Portland

Sat 18/10

5:30 p.m.-7:55 a.m.

2 stops11h 25m

C$ 646

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Fri 29/8

4:08 p.m.-11:59 p.m.

2 stops10h 51m

Portland

Tue 2/9

9:30 p.m.-11:55 p.m.

2 stops23h 25m

C$ 727

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Sat 13/9

7:00 a.m.-12:14 p.m.

1 stop8h 14m

C$ 223

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 27/8

7:05 a.m.-11:49 a.m.

1 stop7h 44m

C$ 225

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Tue 7/10

6:20 a.m.-12:41 p.m.

2 stops9h 21m

C$ 232

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Fri 8/8

11:34 a.m.-4:58 p.m.

1 stop8h 24m

C$ 321

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 7/8

12:35 p.m.-7:50 p.m.

2 stops10h 15m

C$ 599

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

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$ 418). 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?

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.

Reviews of airlines servicing Oregon

Check out reviews from past customers who have flown with Alaska Airlines,Southwest, andDelta from Buffalo to Oregon 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

Check prices

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

Check prices

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

4,241 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Check prices

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

7,980 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Check prices

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

8,896 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Check prices

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

Check prices

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

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.
What are the cheapest airlines to fly from Buffalo to Oregon one-way?
C$ 223 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from C$ 225 and C$ 232, respectively.
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$ 418). 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

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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.

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Cheap flights from Buffalo to Oregon from C$ 223

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.

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 30 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Buffalo to Oregon

Cheapest flights from Buffalo to OregonExplore 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 30 July 2025.

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 30 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Oregon that are best for you.

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.

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?

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 30 July 2025.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated 30 July 2025.

Check out reviews from past customers who have flown with Alaska Airlines,Southwest, andDelta from Buffalo to Oregon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

How can I find direct flights from Buffalo to Oregon?

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

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

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.

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?

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

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

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

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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 30 July 2025.