$163+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PDX
Mar 21 — Mar 281
1 adult, Economy
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Find cheap flights from Buffalo to Oregon 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
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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 Buffalo to Oregon
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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 February 19, 2026.
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 February 19, 2026.
This American Airlines deal was found by Cheapflights users on 2/14. 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.
Thu 4/236:00 pm
BUF
- PDX
1 stop7h 42m
American Airlines
Sat 4/256:22 am
PDX
- BUF
1 stop12h 14m
American Airlines
Deal found 2/14![American Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 2/17. 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 5/135:50 pm
BUF
- PDX
1 stop9h 05m
United Airlines
Tue 5/1911:55 pm
PDX
- BUF
1 stop7h 27m
United Airlines
Deal found 2/17![United Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 2/17. 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 4/238:30 am
BUF
- RDM
1 stop7h 26m
United Airlines
Tue 4/2812:57 pm
RDM
- BUF
1 stop7h 13m
United Airlines
Deal found 2/17![United Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 2/17. 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 4/203:01 pm
BUF
- PDX
1 stop10h 41m
American Airlines
Wed 5/611:47 pm
PDX
- BUF
1 stop8h 03m
American Airlines
Deal found 2/17![American Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 2/18. 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 3/2410:23 am
BUF
- PDX
2 stops14h 45m
Delta
Sat 3/2811:15 pm
PDX
- BUF
1 stop7h 35m
Delta
Deal found 2/18![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 2/16. 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 4/152:34 pm
BUF
- PDX
2 stops12h 22m
Delta
Fri 4/1712:30 am
PDX
- BUF
2 stops11h 53m
Delta
Deal found 2/16![Delta logo]()
$343
This Delta deal was found by Cheapflights users on 2/15. 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 4/184:03 pm
BUF
- PDX
1 stop8h 39m
Delta
Tue 4/2110:55 pm
PDX
- BUF
1 stop9h 06m
Delta
Deal found 2/15![Delta logo]()
$353
This Southwest deal was found by Cheapflights users on 2/17. 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 5/133:10 pm
BUF
- PDX
2 stops10h 50m
Southwest
Tue 5/1911:55 pm
PDX
- BUF
1 stop7h 25m
Southwest
Deal found 2/17![Southwest logo]()
$354
This Delta deal was found by Cheapflights users on 2/15. 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 4/1412:50 pm
BUF
- PDX
2 stops10h 17m
Delta
Tue 4/2111:15 pm
PDX
- BUF
1 stop6h 01m
Delta
Deal found 2/15![Delta logo]()
$358
This Booking.com deal was found by Cheapflights users on 2/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:23 am
BUF
- PDX
1 stop14h 20m
Sun Country Air
Sat 8/16:45 pm
PDX
- BUF
1 stop12h 56m
Sun Country Air
Deal found 2/18![Sun Country Air logo]()
$360
This Delta deal was found by Cheapflights users on 2/15. 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 4/153:53 pm
BUF
- PDX
1 stop8h 49m
Delta
Sat 4/2511:15 pm
PDX
- BUF
1 stop6h 01m
Delta
Deal found 2/15![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 2/15. 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.
Fri 4/177:00 am
BUF
- PDX
1 stop18h 16m
Delta
Mon 4/2011:15 pm
PDX
- BUF
1 stop6h 01m
Delta
Deal found 2/15![Delta logo]()
$373
Best flights from Buffalo to OregonDiscover 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 February 19, 2026.
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 February 19, 2026.
This Southwest deal was found by Cheapflights users on 2/17. 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 5/136:55 pm
BUF
- PDX
1 stop7h 15m
Southwest
Tue 5/1911:55 pm
PDX
- BUF
1 stop7h 25m
Southwest
Deal found 2/17![Southwest logo]()
$311
This United Airlines deal was found by Cheapflights users on 2/17. 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 4/238:30 am
BUF
- RDM
1 stop7h 26m
United Airlines
Tue 4/2812:57 pm
RDM
- BUF
1 stop7h 13m
United Airlines
Deal found 2/17![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 2/18. 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 3/244:53 pm
BUF
- PDX
1 stop8h 15m
Delta
Sat 3/2811:15 pm
PDX
- BUF
1 stop7h 35m
Delta
Deal found 2/18![Delta logo]()
$332
This American Airlines deal was found by Cheapflights users on 2/16. 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.
Thu 4/233:01 pm
BUF
- PDX
1 stop10h 41m
American Airlines
Thu 4/3011:47 pm
PDX
- BUF
1 stop8h 03m
American Airlines
Deal found 2/16![American Airlines logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2511:15 am
BUF
- BOI
2 stops14h 32m
Alaska Airlines
Tue 3/318:28 pm
BOI
- BUF
2 stops13h 21m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Sat 4/251:52 pm
BUF
- PDX
1 stop7h 42m
United Airlines
Tue 4/287:00 am
PDX
- BUF
1 stop7h 16m
United Airlines
Deal found 2/17![United Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 2/16. 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 4/152:34 pm
BUF
- PDX
2 stops12h 22m
Delta
Fri 4/1712:30 am
PDX
- BUF
2 stops11h 53m
Delta
Deal found 2/16![Delta logo]()
$343
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 4/166:00 pm
BUF
- PDX
1 stop7h 42m
American Airlines
Mon 4/206:22 am
PDX
- BUF
1 stop8h 08m
American Airlines
Deal found 2/17![American Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 2/16. 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 4/157:00 am
BUF
- PDX
1 stop7h 46m
United Airlines
Sat 4/1812:50 pm
PDX
- BUF
1 stop7h 20m
United Airlines
Deal found 2/16![United Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 2/15. 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 4/184:03 pm
BUF
- PDX
1 stop8h 39m
Delta
Mon 4/2011:15 pm
PDX
- BUF
1 stop6h 01m
Delta
Deal found 2/15![Delta logo]()
$353
This Southwest deal was found by Cheapflights users on 2/17. 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.
Tue 4/146:40 am
BUF
- BOI
1 stop7h 50m
Southwest
Tue 4/212:00 pm
BOI
- BUF
1 stop6h 50m
Southwest
Deal found 2/17![Southwest logo]()
$405
This Delta deal was found by Cheapflights users on 2/15. 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 4/184:03 pm
BUF
- PDX
1 stop8h 39m
Delta
Mon 4/2012:30 am
PDX
- BUF
2 stops11h 22m
Delta
Deal found 2/15![Delta logo]()
$358
This United Airlines deal was found by Cheapflights users on 2/16. 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 4/228:30 am
BUF
- MFR
1 stop7h 46m
United Airlines
Wed 4/296:31 pm
MFR
- BUF
2 stops12h 22m
United Airlines
Deal found 2/16![United Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 2/18. 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 5/116:00 am
BUF
- BOI
1 stop8h 49m
American Airlines
Mon 5/181:29 pm
BOI
- BUF
1 stop6h 07m
American Airlines
Deal found 2/18![American Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 2/18. 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 5/1112:40 pm
BUF
- BOI
2 stops12h 50m
Southwest
Mon 5/187:55 pm
BOI
- BUF
2 stops9h 55m
Southwest
Deal found 2/18![Southwest logo]()
$465
This Delta deal was found by Cheapflights users on 2/17. 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 4/1412:50 pm
BUF
- BOI
2 stops11h 34m
Delta
Tue 4/218:40 pm
BOI
- BUF
2 stops9h 36m
Delta
Deal found 2/17![Delta logo]()
$387
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 5/141:45 pm
BUF
- EUG
2 stops10h 36m
American Airlines
Tue 5/196:40 am
EUG
- BUF
2 stops13h 00m
American Airlines
Deal found 2/17![American Airlines logo]()
$506
This Southwest deal was found by Cheapflights users on 2/17. 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.
Tue 8/1112:35 pm
BUF
- BOI
2 stops11h 50m
Southwest
Sun 8/168:05 am
BOI
- BUF
1 stop5h 45m
Southwest
Deal found 2/17![Southwest logo]()
$520
This United Airlines deal was found by Cheapflights users on 2/17. 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 3/510:32 am
BUF
- MFR
2 stops15h 26m
United Airlines
Mon 3/912:30 pm
MFR
- BUF
1 stop7h 40m
United Airlines
Deal found 2/17![United Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 2/17. 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 3/512:05 pm
BUF
- MFR
2 stops14h 51m
Delta
Mon 3/95:30 pm
MFR
- BUF
2 stops14h 31m
Delta
Deal found 2/17![Delta logo]()
$489
This Southwest deal was found by Cheapflights users on 2/18. 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.
Fri 6/54:10 pm
BUF
- BOI
1 stop8h 45m
Southwest
Mon 6/87:40 pm
BOI
- BUF
2 stops10h 20m
Southwest
Deal found 2/18![Southwest logo]()
$540
This United Airlines deal was found by Cheapflights users on 2/17. 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 3/248:17 am
BUF
- BOI
1 stop7h 15m
United Airlines
Wed 4/112:04 pm
BOI
- BUF
1 stop6h 39m
United Airlines
Deal found 2/17![United Airlines logo]()
$520
This Delta deal was found by Cheapflights users on 2/15. 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 5/146:25 am
BUF
- EUG
2 stops9h 19m
Delta
Tue 5/195:43 pm
EUG
- BUF
2 stops13h 02m
Delta
Deal found 2/15![Delta logo]()
$498
This Southwest deal was found by Cheapflights users on 2/16. 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.
Sat 5/3012:30 pm
BUF
- EUG
2 stops12h 10m
Southwest
Thu 6/42:45 pm
EUG
- BUF
2 stops14h 25m
Southwest
Deal found 2/16![Southwest logo]()
$583
This United Airlines deal was found by Cheapflights users on 2/18. 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 6/57:00 am
BUF
- BOI
1 stop6h 36m
United Airlines
Mon 6/812:32 pm
BOI
- BUF
1 stop6h 31m
United Airlines
Deal found 2/18![United Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 2/18. 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 3/68:17 am
BUF
- MFR
1 stop8h 02m
United Airlines
Tue 3/107:00 am
MFR
- BUF
2 stops13h 10m
United Airlines
Deal found 2/18![United Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 2/18. 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 5/511:52 am
BUF
- RDM
2 stops14h 14m
Delta
Wed 6/36:22 am
RDM
- BUF
2 stops14h 37m
Delta
Deal found 2/18![Delta logo]()
$619
This United Airlines deal was found by Cheapflights users on 2/18. 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 5/145:50 pm
BUF
- EUG
1 stop21h 10m
United Airlines
Tue 5/196:00 am
EUG
- BUF
2 stops14h 05m
United Airlines
Deal found 2/18![United Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Sat 6/69:00 am
BUF
- MFR
1 stop7h 05m
United Airlines
Sat 6/131:10 pm
MFR
- BUF
1 stop6h 48m
United Airlines
Deal found 2/15![United Airlines logo]()
$579
This United Airlines deal was found by Cheapflights users on 2/15. 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 3/38:25 am
BUF
- EUG
1 stop7h 41m
United Airlines
Wed 3/41:12 pm
EUG
- BUF
1 stop6h 47m
United Airlines
Deal found 2/15![United Airlines logo]()
$667
Last-minute flights from Buffalo to OregonDiscover last-minute flight deals from Buffalo to Oregon. Data last updated February 19, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Oregon. Data last updated February 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/17. 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 2/248:25 am
BUF
- RDM
1 stop7h 33m
United Airlines
Sat 2/281:13 pm
RDM
- BUF
1 stop6h 46m
United Airlines
Deal found 2/17![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 2/18. 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 2/271:52 pm
BUF
- RDM
2 stops11h 53m
United Airlines
Sun 3/11:13 pm
RDM
- BUF
1 stop6h 46m
United Airlines
Deal found 2/18![United Airlines logo]()
$494
This American Airlines deal was found by Cheapflights users on 2/16. 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.
Thu 3/56:30 am
BUF
- PDX
1 stop9h 32m
American Airlines
Tue 3/1011:59 pm
PDX
- BUF
1 stop8h 50m
American Airlines
Deal found 2/16![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 2/17. 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 3/53:39 pm
BUF
- PDX
2 stops11h 36m
Delta
Tue 3/1011:15 pm
PDX
- BUF
1 stop7h 35m
Delta
Deal found 2/17![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 2/17. 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 3/510:32 am
BUF
- MFR
2 stops15h 26m
United Airlines
Mon 3/912:30 pm
MFR
- BUF
1 stop7h 40m
United Airlines
Deal found 2/17![United Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 2/17. 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 3/512:05 pm
BUF
- MFR
2 stops14h 51m
Delta
Mon 3/95:30 pm
MFR
- BUF
2 stops14h 31m
Delta
Deal found 2/17![Delta logo]()
$489
This American Airlines deal was found by Cheapflights users on 2/16. 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 3/155:59 pm
BUF
- PDX
1 stop9h 16m
American Airlines
Wed 3/1811:59 pm
PDX
- BUF
1 stop8h 50m
American Airlines
Deal found 2/16![American Airlines logo]()
$448
This Southwest deal was found by Cheapflights users on 2/16. 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 3/167:35 pm
BUF
- PDX
1 stop8h 10m
Southwest
Mon 3/2311:55 pm
PDX
- BUF
1 stop7h 15m
Southwest
Deal found 2/16![Southwest logo]()
$425
This Delta deal was found by Cheapflights users on 2/18. 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 3/244:53 pm
BUF
- PDX
1 stop8h 15m
Delta
Sat 3/2811:15 pm
PDX
- BUF
1 stop7h 35m
Delta
Deal found 2/18![Delta logo]()
$332
This United Airlines deal was found by Cheapflights users on 2/17. 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 3/248:17 am
BUF
- BOI
1 stop7h 15m
United Airlines
Wed 4/112:04 pm
BOI
- BUF
1 stop6h 39m
United Airlines
Deal found 2/17![United Airlines logo]()
$520
This American Airlines deal was found by Cheapflights users on 2/15. 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 3/255:59 pm
BUF
- PDX
1 stop9h 16m
American Airlines
Fri 3/2711:59 pm
PDX
- BUF
1 stop20h 24m
American Airlines
Deal found 2/15![American Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2511:15 am
BUF
- BOI
2 stops14h 32m
Alaska Airlines
Mon 3/308:28 pm
BOI
- BUF
2 stops12h 30m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$530
One-way flights from Buffalo to OregonSearch for one-way flight options from Buffalo to Oregon. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
Search for one-way flight options from Buffalo to Oregon. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:25 pm
BUF
- PDX
2 stops37h 48m
Frontier
Deal found 2/17![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:25 pm
BUF
- PDX
3 stops39h 44m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2012:50 pm
BUF
- PDX
3 stops26h 02m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$201
This American Airlines deal was found by Cheapflights users on 2/15. 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.
Sat 3/76:00 am
BUF
- PDX
1 stop21h 17m
American Airlines
Deal found 2/15![American Airlines logo]()
$202
This American Airlines deal was found by Cheapflights users on 2/18. 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 4/126:00 pm
BUF
- PDX
1 stop7h 42m
American Airlines
Deal found 2/18![American Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2012:50 pm
BUF
- PDX
2 stops50h 02m
Frontier
Deal found 2/17![Frontier logo]()
$241
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Tue 8/116:30 am
BUF
- BOI
1 stop8h 14m
American Airlines
Deal found 2/17![American Airlines logo]()
$248
This United Airlines deal was found by Cheapflights users on 2/17. 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 8/1110:20 am
BUF
- BOI
2 stops12h 56m
United Airlines
Deal found 2/17![United Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/12:19 pm
BUF
- PDX
2 stops31h 02m
Frontier
Deal found 2/18![Frontier logo]()
$270
This American Airlines deal was found by Cheapflights users on 2/15. 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 3/46:05 am
BUF
- PDX
1 stop7h 53m
American Airlines
Deal found 2/15![American Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 2/18. 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 3/410:32 am
BUF
- PDX
2 stops11h 44m
Delta
Deal found 2/18![Delta logo]()
$284
This Alaska Airlines deal was found by Cheapflights users on 2/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:57 pm
BUF
- EUG
2 stops10h 23m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$314
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 February 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (Southwest) |
One-way from | $163 (Kiwi.com) |
Popular in | February |
Cheapest in | May |
Average price | $719 |
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 February 19, 2026.
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 5/13
6:55 pm-11:10 pm
1 stop7h 15m
Portland
Tue 5/19
11:55 pm-10:20 am
1 stop7h 25m
$311
BuffaloRedmond
BUF - RDM
BUFRDM
Buffalo
Thu 4/23
8:30 am-12:56 pm
1 stop7h 26m
Bend/Redmond
Tue 4/28
12:57 pm-11:10 pm
1 stop7h 13m
$319
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Tue 3/24
4:53 pm-10:08 pm
1 stop8h 15m
Portland
Sat 3/28
11:15 pm-9:50 am
1 stop7h 35m
$332
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Sat 4/25
1:52 pm-6:34 pm
1 stop7h 42m
Portland
Tue 4/28
7:00 am-5:16 pm
1 stop7h 16m
$332
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 4/15
7:00 am-11:46 am
1 stop7h 46m
Portland
Sat 4/18
12:50 pm-11:10 pm
1 stop7h 20m
$332
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 4/15
2:34 pm-11:56 pm
2 stops12h 22m
Portland
Fri 4/17
12:30 am-3:23 pm
2 stops11h 53m
$343
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Thu 4/23
3:01 pm-10:42 pm
1 stop10h 41m
Portland
Thu 4/30
11:47 pm-10:50 am
1 stop8h 03m
$353
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Thu 4/16
6:00 pm-10:42 pm
1 stop7h 42m
Portland
Mon 4/20
6:22 am-5:30 pm
1 stop8h 08m
$353
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Sat 4/18
4:03 pm-9:42 pm
1 stop8h 39m
Portland
Mon 4/20
11:15 pm-8:16 am
1 stop6h 01m
$353
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Sat 4/18
4:03 pm-9:42 pm
1 stop8h 39m
Portland
Mon 4/20
12:30 am-2:52 pm
2 stops11h 22m
$358
Showing 1-10 of 47 results
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.
BUF-PDX
BUF-RDM
BUF-BOI
BUF-MFR
BUF-EUG
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
BUF-USOR
BUF-PDX
BUF-RDM
BUF-BOI
BUF-MFR
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 $126). 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 February 19, 2026.
Read through reviews of airlines operating flights from Buffalo to Oregon, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
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Complete your trip
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Find flights from Buffalo to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Oregon flights
Browse other Buffalo and Oregon flight options. Last updated on February 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Buffalo to Oregon flights
Consider these flights traveling from Buffalo to Oregon.
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 February 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$231 | Average$398 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$512 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$342 | Average$396 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$350 | Average$474 | FlexibilityNo cancel fee | On-time63% |