Oregon

$100+ Cheap flights from Buffalo (BUF) to Oregon

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PDX
Apr 9 — Apr 161
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Cheap 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 March 10, 2026.

This JetBlue deal was found by Cheapflights users on 3/9. 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.
Thu 6/116:00 am
BUF
-
PDX
1 stop10h 04m
JetBlue
Mon 6/1511:18 pm
PDX
-
BUF
1 stop10h 13m
JetBlue
Deal found 3/9$328
This FlightHub deal was found by Cheapflights users on 3/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:40 am
BUF
-
PDX
1 stop8h 27m
JetBlue
Mon 6/1511:18 pm
PDX
-
BUF
1 stop10h 13m
JetBlue
Deal found 3/9$352
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/222:54 pm
BUF
-
PDX
1 stop8h 48m
United Airlines
Wed 4/2911:59 pm
PDX
-
BUF
1 stop6h 42m
United Airlines
Deal found 3/9$359
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Mon 4/206:00 pm
BUF
-
PDX
1 stop7h 56m
American Airlines
Wed 5/611:47 pm
PDX
-
BUF
1 stop8h 04m
American Airlines
Deal found 3/9$369
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/223:01 pm
BUF
-
PDX
2 stops11h 02m
American Airlines
Wed 4/2911:40 pm
PDX
-
BUF
2 stops11h 41m
American Airlines
Deal found 3/9$370
This Southwest deal was found by Cheapflights users on 3/9. 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.
Mon 4/208:00 pm
BUF
-
PDX
1 stop7h 10m
Southwest
Mon 4/2711:55 pm
PDX
-
BUF
1 stop7h 25m
Southwest
Deal found 3/9$379
This FlightHub deal was found by Cheapflights users on 3/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:40 am
BUF
-
PDX
1 stop8h 27m
JetBlue
Sun 6/1411:18 pm
PDX
-
BUF
1 stop10h 18m
JetBlue
Deal found 3/9$383
This American Airlines deal was found by Cheapflights users on 3/9. 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 5/272:05 pm
BUF
-
PDX
2 stops10h 46m
American Airlines
Thu 6/411:20 am
PDX
-
BUF
1 stop9h 54m
American Airlines
Deal found 3/9$386
This Southwest deal was found by Cheapflights users on 3/6. 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.
Wed 5/611:00 am
BUF
-
PDX
2 stops13h 00m
Southwest
Sat 5/97:40 pm
PDX
-
BUF
2 stops9h 35m
Southwest
Deal found 3/6$389
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/148:30 am
BUF
-
RDM
1 stop7h 26m
United Airlines
Sat 4/1812:57 pm
RDM
-
BUF
1 stop7h 13m
United Airlines
Deal found 3/8$389
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/1510:55 am
BUF
-
MFR
2 stops13h 42m
United Airlines
Sat 4/1812:50 pm
MFR
-
BUF
1 stop7h 20m
United Airlines
Deal found 3/8$394
This United Airlines deal was found by Cheapflights users on 3/7. 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 5/88:37 am
BUF
-
MFR
1 stop7h 24m
United Airlines
Tue 5/126:00 am
MFR
-
BUF
2 stops14h 05m
United Airlines
Deal found 3/7$404

Find flight deals from Buffalo to Oregon

Keep the following information in mind while searching for Buffalo to Oregon flight deals. Data was last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(American Airlines)

One-way from

$100
(Kiwi.com)

Popular in

November

Cheapest in

May

Average price

$591
Provider with most accurate pricing for Buffalo-Portland flight deals.
Provider most trusted by Cheapflights users for Buffalo-Portland flights.
From Buffalo to Oregon
One-way flight from Buffalo to Oregon
Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in March 2026

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 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Buffalo to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 4/22

2:54 pm-8:42 pm

1 stop8h 48m

Portland

Wed 4/29

11:59 pm-9:41 am

1 stop6h 42m

$359

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Mon 4/20

8:00 pm-12:10 am

1 stop7h 10m

Portland

Mon 4/27

11:55 pm-10:20 am

1 stop7h 25m

$379

BuffaloRedmond

BUF - RDM

BUFRDM

Buffalo

Tue 4/14

8:30 am-12:56 pm

1 stop7h 26m

Bend/Redmond

Sat 4/18

12:57 pm-11:10 pm

1 stop7h 13m

$389

BuffaloMedford

BUF - MFR

BUFMFR

Buffalo

Wed 4/15

10:55 am-9:37 pm

2 stops13h 42m

Medford

Sat 4/18

12:50 pm-11:10 pm

1 stop7h 20m

$394
Quickest round-trip

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 4/16

8:00 pm-12:10 am

1 stop7h 10m

Portland

Sun 4/19

11:55 pm-10:15 am

1 stop7h 20m

$418

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 5/6

6:55 pm-11:10 pm

1 stop7h 15m

Portland

Sun 5/10

5:30 am-4:50 pm

1 stop8h 20m

$418

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Mon 5/4

12:50 pm-8:07 pm

2 stops10h 17m

Portland

Mon 5/11

8:11 pm-8:20 am

2 stops9h 09m

$420

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Fri 5/15

5:55 pm-11:59 pm

1 stop9h 04m

Portland

Mon 5/18

7:45 pm-9:41 am

2 stops10h 56m

$423

BuffaloEugene

BUF - EUG

BUFEUG

Buffalo

Thu 5/14

11:31 am-9:21 pm

2 stops12h 50m

Eugene

Tue 5/19

6:40 am-10:40 pm

2 stops13h 00m

$430

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Wed 4/15

6:40 am-12:30 pm

1 stop7h 50m

Boise Air Term. Gowen Fld

Tue 4/21

10:05 am-10:15 pm

2 stops10h 10m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 56 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Buffalo to Oregon (average of $101). Flying from Buffalo to Oregon in December is currently the most expensive (average of $359). 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.

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 March 10, 2026.
Read through reviews of airlines operating flights from Buffalo to Oregon, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

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 8.3 mi from the center of the city.

  • How long is the flight from Buffalo to Oregon?

    Departing from Buffalo to Oregon will take you 7h 10m. Buffalo and Oregon are separated by a distance of 2149 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $143. However, be on the lookout for offers from Delta and Sun Country Air, as they are both options that can get you from Buffalo to Oregon for a low price.

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

  • 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, May is the cheapest month in which you can book a flight from Buffalo to Oregon (average of $101). Flying from Buffalo to Oregon in December is currently the most expensive (average of $359). 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

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Alternative routes for Buffalo to Oregon

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Buffalo to Oregon

Discover the top 4 airlines that operate flights from Buffalo to Oregon. 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$231Average$409FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$279Average$509FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$342Average$396FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$350Average$476FlexibilityNo cancel feeOn-time63%

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