$146+ 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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PDX
Jul 23 — Jul 301
Round-trip
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 June 23, 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 June 23, 2026.
This Delta deal was found by Cheapflights users on 6/22. 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 9/153:58 pm
BUF
- PDX
1 stop8h 49m
Delta
Tue 11/176:04 am
PDX
- BUF
1 stop9h 33m
Delta
Deal found 6/22![Delta logo]()
$365
This Delta deal was found by Cheapflights users on 6/22. 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 10/146:25 am
BUF
- PDX
1 stop7h 40m
Delta
Wed 10/215:45 pm
PDX
- BUF
2 stops13h 49m
Delta
Deal found 6/22![Delta logo]()
$370
This United Airlines deal was found by Cheapflights users on 6/22. 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 9/198:55 am
BUF
- MFR
2 stops12h 18m
United Airlines
Tue 9/221:08 pm
MFR
- BUF
1 stop6h 29m
United Airlines
Deal found 6/22![United Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 6/22. 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 10/196:05 am
BUF
- PDX
1 stop8h 27m
American Airlines
Sat 10/241:28 pm
PDX
- BUF
1 stop6h 42m
American Airlines
Deal found 6/22![American Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 6/22. 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 9/96:20 am
BUF
- RDM
2 stops9h 44m
Delta
Mon 9/147:24 pm
RDM
- BUF
2 stops12h 48m
Delta
Deal found 6/22![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 6/17. 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 8/113:00 pm
BUF
- PDX
2 stops10h 15m
Southwest
Wed 8/2610:45 pm
PDX
- BUF
1 stop9h 25m
Southwest
Deal found 6/17![Southwest logo]()
$378
This Delta deal was found by Cheapflights users on 6/22. 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 10/291:15 pm
BUF
- PDX
1 stop11h 12m
Delta
Mon 11/211:55 am
PDX
- BUF
1 stop9h 04m
Delta
Deal found 6/22![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 6/19. 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 10/1911:55 am
BUF
- PDX
2 stops10h 05m
Southwest
Sat 10/246:25 pm
PDX
- BUF
2 stops10h 45m
Southwest
Deal found 6/19![Southwest logo]()
$383
This Southwest deal was found by Cheapflights users on 6/22. 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 8/123:00 pm
BUF
- PDX
2 stops10h 15m
Southwest
Wed 8/1911:30 pm
PDX
- BUF
1 stop12h 45m
Southwest
Deal found 6/22![Southwest logo]()
$384
This Expedia deal was found by Cheapflights users on 6/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:00 am
BUF
- PDX
1 stop10h 04m
JetBlue
Mon 9/711:27 pm
PDX
- BUF
2 stops16h 24m
JetBlue
Deal found 6/21![JetBlue logo]()
$399
This American Airlines deal was found by Cheapflights users on 6/21. 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 9/267:59 am
BUF
- BOI
1 stop8h 32m
American Airlines
Tue 9/291:50 pm
BOI
- BUF
1 stop7h 09m
American Airlines
Deal found 6/21![American Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 6/21. 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 9/178:55 am
BUF
- MFR
1 stop7h 06m
United Airlines
Wed 9/231:08 pm
MFR
- BUF
1 stop6h 29m
United Airlines
Deal found 6/21![United Airlines logo]()
$417
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 June 23, 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 June 23, 2026.
This Delta deal was found by Cheapflights users on 6/20. 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 9/1512:17 pm
BUF
- PDX
2 stops12h 45m
Delta
Tue 11/179:45 pm
PDX
- BUF
1 stop10h 30m
Delta
Deal found 6/20![Delta logo]()
$370
This Southwest deal was found by Cheapflights users on 6/22. 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 8/123:00 pm
BUF
- PDX
2 stops10h 15m
Southwest
Wed 8/1911:30 pm
PDX
- BUF
1 stop12h 45m
Southwest
Deal found 6/22![Southwest logo]()
$384
This United Airlines deal was found by Cheapflights users on 6/19. 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 9/178:55 am
BUF
- MFR
1 stop7h 06m
United Airlines
Wed 9/231:08 pm
MFR
- BUF
1 stop6h 29m
United Airlines
Deal found 6/19![United Airlines logo]()
$417
This American Airlines deal was found by Cheapflights users on 6/19. 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 9/173:42 pm
BUF
- MFR
2 stops10h 15m
American Airlines
Wed 9/235:00 am
MFR
- BUF
2 stops13h 47m
American Airlines
Deal found 6/19![American Airlines logo]()
$558
This Delta deal was found by Cheapflights users on 6/22. 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 9/1512:02 pm
BUF
- PDX
2 stops12h 45m
Delta
Thu 9/247:00 am
PDX
- BUF
1 stop9h 15m
Delta
Deal found 6/22![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 6/18. 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.
Thu 9/177:15 pm
BUF
- PDX
1 stop6h 52m
Delta
Mon 9/2111:00 pm
PDX
- BUF
2 stops11h 21m
Delta
Deal found 6/18![Delta logo]()
$386
This United Airlines deal was found by Cheapflights users on 6/22. 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 9/198:55 am
BUF
- MFR
2 stops12h 18m
United Airlines
Tue 9/226:00 am
MFR
- BUF
2 stops13h 37m
United Airlines
Deal found 6/22![United Airlines logo]()
$428
This Southwest deal was found by Cheapflights users on 6/20. 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 7/247:55 pm
BUF
- PDX
1 stop7h 00m
Southwest
Wed 8/510:45 pm
PDX
- BUF
1 stop9h 25m
Southwest
Deal found 6/20![Southwest logo]()
$438
This Southwest deal was found by Cheapflights users on 6/22. 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 8/56:25 pm
BUF
- PDX
1 stop7h 45m
Southwest
Sun 8/911:30 pm
PDX
- BUF
2 stops10h 15m
Southwest
Deal found 6/22![Southwest logo]()
$453
This Delta deal was found by Cheapflights users on 6/19. 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 9/96:20 am
BUF
- RDM
2 stops9h 44m
Delta
Mon 9/147:24 pm
RDM
- BUF
2 stops12h 53m
Delta
Deal found 6/19![Delta logo]()
$417
This United Airlines deal was found by Cheapflights users on 6/22. 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 10/207:00 am
BUF
- EUG
1 stop7h 50m
United Airlines
Sat 10/2412:52 pm
EUG
- BUF
1 stop6h 54m
United Airlines
Deal found 6/22![United Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 6/20. 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 9/18:55 am
BUF
- PDX
1 stop9h 11m
United Airlines
Wed 9/211:02 pm
PDX
- BUF
1 stop7h 26m
United Airlines
Deal found 6/20![United Airlines logo]()
$475
This Delta deal was found by Cheapflights users on 6/21. 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 7/156:29 am
BUF
- PDX
1 stop7h 07m
Delta
Tue 7/215:30 am
PDX
- BUF
2 stops10h 55m
Delta
Deal found 6/21![Delta logo]()
$467
This American Airlines deal was found by Cheapflights users on 6/18. 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 7/196:32 am
BUF
- BOI
1 stop9h 48m
American Airlines
Wed 7/223:10 pm
BOI
- BUF
1 stop6h 49m
American Airlines
Deal found 6/18![American Airlines logo]()
$629
This United Airlines deal was found by Cheapflights users on 6/21. 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 11/78:48 am
BUF
- RDM
1 stop7h 07m
United Airlines
Tue 11/107:30 pm
RDM
- BUF
2 stops11h 16m
United Airlines
Deal found 6/21![United Airlines logo]()
$480
This Southwest deal was found by Cheapflights users on 6/19. 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 7/174:40 pm
BUF
- BOI
2 stops10h 35m
Southwest
Fri 7/247:10 am
BOI
- BUF
2 stops10h 05m
Southwest
Deal found 6/19![Southwest logo]()
$584
This Delta deal was found by Cheapflights users on 6/18. 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 7/77:36 pm
BUF
- PDX
1 stop6h 42m
Delta
Tue 7/147:20 pm
PDX
- BUF
2 stops11h 21m
Delta
Deal found 6/18![Delta logo]()
$486
This American Airlines deal was found by Cheapflights users on 6/18. 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 7/206:32 am
BUF
- BOI
1 stop9h 48m
American Airlines
Thu 7/233:10 pm
BOI
- BUF
1 stop6h 49m
American Airlines
Deal found 6/18![American Airlines logo]()
$669
This United Airlines deal was found by Cheapflights users on 6/22. 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 10/2710:30 am
BUF
- RDM
2 stops13h 51m
United Airlines
Sat 10/317:30 pm
RDM
- BUF
2 stops11h 59m
United Airlines
Deal found 6/22![United Airlines logo]()
$537
This Delta deal was found by Cheapflights users on 6/19. 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 7/307:36 pm
BUF
- BOI
1 stop6h 10m
Delta
Mon 8/311:10 pm
BOI
- BUF
1 stop9h 58m
Delta
Deal found 6/19![Delta logo]()
$542
This Southwest deal was found by Cheapflights users on 6/21. 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 7/311:00 am
BUF
- BOI
2 stops12h 10m
Southwest
Mon 7/67:20 pm
BOI
- BUF
2 stops10h 40m
Southwest
Deal found 6/21![Southwest logo]()
$686
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Wed 9/98:55 am
BUF
- RDM
2 stops12h 18m
United Airlines
Mon 9/141:03 pm
RDM
- BUF
1 stop6h 34m
United Airlines
Deal found 6/18![United Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 6/21. 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 10/2710:41 am
BUF
- MFR
2 stops13h 41m
United Airlines
Sat 10/312:03 pm
MFR
- BUF
3 stops24h 53m
United Airlines
Deal found 6/21![United Airlines logo]()
$595
This Southwest deal was found by Cheapflights users on 6/18. 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 7/204:40 pm
BUF
- BOI
2 stops10h 35m
Southwest
Thu 7/2312:05 pm
BOI
- BUF
2 stops10h 10m
Southwest
Deal found 6/18![Southwest logo]()
$732
This Delta deal was found by Cheapflights users on 6/22. 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.
Mon 7/67:45 pm
BUF
- BOI
1 stop6h 02m
Delta
Thu 7/97:28 pm
BOI
- BUF
2 stops10h 46m
Delta
Deal found 6/22![Delta logo]()
$644
This United Airlines deal was found by Cheapflights users on 6/21. 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 8/118:55 am
BUF
- MFR
2 stops12h 03m
United Airlines
Sat 8/151:00 pm
MFR
- BUF
1 stop6h 37m
United Airlines
Deal found 6/21![United Airlines logo]()
$632
This Southwest deal was found by Cheapflights users on 6/18. 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.
Sun 7/195:15 am
BUF
- BOI
1 stop6h 50m
Southwest
Wed 7/227:55 pm
BOI
- BUF
2 stops10h 15m
Southwest
Deal found 6/18![Southwest logo]()
$766
This Delta deal was found by Cheapflights users on 6/21. 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.
Mon 7/67:45 pm
BUF
- BOI
1 stop6h 02m
Delta
Fri 7/1011:10 pm
BOI
- BUF
2 stops10h 12m
Delta
Deal found 6/21![Delta logo]()
$644
This United Airlines deal was found by Cheapflights users on 6/22. 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 9/298:45 am
BUF
- OTH
1 stop7h 40m
United Airlines
Sat 10/32:06 pm
OTH
- BUF
2 stops16h 23m
United Airlines
Deal found 6/22![United Airlines logo]()
$725
Last-minute flights from Buffalo to OregonDiscover last-minute flight deals from Buffalo to Oregon. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Oregon. Data last updated June 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/19. 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 6/309:00 am
BUF
- PDX
1 stop7h 09m
United Airlines
Tue 7/1410:40 pm
PDX
- BUF
1 stop8h 20m
United Airlines
Deal found 6/19![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 7/1011:41 am
BUF
- EUG
2 stops14h 36m
American Airlines
Tue 7/146:30 am
EUG
- BUF
2 stops14h 23m
American Airlines
Deal found 6/18![American Airlines logo]()
$532
This CheapOair deal was found by Cheapflights users on 6/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 am
BUF
- PDX
1 stop10h 03m
JetBlue
Wed 7/152:16 pm
PDX
- BUF
1 stop30h 27m
JetBlue
Deal found 6/17![JetBlue logo]()
$412
This American Airlines deal was found by Cheapflights users on 6/20. 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 7/112:44 pm
BUF
- PDX
1 stop11h 46m
American Airlines
Wed 7/1512:35 pm
PDX
- BUF
1 stop8h 18m
American Airlines
Deal found 6/20![American Airlines logo]()
$451
This CheapOair deal was found by Cheapflights users on 6/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:00 am
BUF
- PDX
1 stop9h 03m
JetBlue
Mon 7/2011:27 pm
PDX
- BUF
1 stop16h 52m
JetBlue
Deal found 6/18![JetBlue logo]()
$402
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Wed 7/155:20 am
BUF
- PDX
1 stop9h 13m
American Airlines
Tue 7/2112:35 pm
PDX
- BUF
1 stop8h 18m
American Airlines
Deal found 6/18![American Airlines logo]()
$365
This CheapOair deal was found by Cheapflights users on 6/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:00 am
BUF
- PDX
1 stop10h 03m
JetBlue
Mon 7/2011:27 pm
PDX
- BUF
1 stop16h 52m
JetBlue
Deal found 6/20![JetBlue logo]()
$425
This American Airlines deal was found by Cheapflights users on 6/21. 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 7/225:20 am
BUF
- PDX
1 stop9h 13m
American Airlines
Fri 7/315:49 am
PDX
- BUF
1 stop9h 54m
American Airlines
Deal found 6/21![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Wed 7/225:20 am
BUF
- PDX
1 stop9h 13m
American Airlines
Wed 8/511:34 pm
PDX
- BUF
2 stops10h 04m
American Airlines
Deal found 6/18![American Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 6/20. 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 7/247:55 pm
BUF
- PDX
1 stop7h 00m
Southwest
Wed 8/510:45 pm
PDX
- BUF
1 stop9h 25m
Southwest
Deal found 6/20![Southwest logo]()
$438
This American Airlines deal was found by Cheapflights users on 6/19. 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 7/285:20 am
BUF
- PDX
1 stop9h 13m
American Airlines
Tue 8/1111:34 pm
PDX
- BUF
2 stops10h 04m
American Airlines
Deal found 6/19![American Airlines logo]()
$431
This Expedia deal was found by Cheapflights users on 6/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
BUF
- PDX
1 stop10h 03m
JetBlue
Sun 8/211:44 pm
PDX
- BUF
2 stops15h 41m
JetBlue
Deal found 6/19![JetBlue logo]()
$442
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 June 23, 2026.
Search for one-way flight options from Buffalo to Oregon. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This CheapOair deal was found by Cheapflights users on 6/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:00 am
BUF
- PDX
1 stop10h 03m
JetBlue
Deal found 6/21![JetBlue logo]()
$146
This American Airlines deal was found by Cheapflights users on 6/19. 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 7/215:20 am
BUF
- PDX
1 stop9h 13m
American Airlines
Deal found 6/19![American Airlines logo]()
$183
This Delta deal was found by Cheapflights users on 6/21. 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 8/2510:20 am
BUF
- PDX
2 stops14h 24m
Delta
Deal found 6/21![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 6/18. 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.
Thu 8/133:54 pm
BUF
- PDX
1 stop9h 15m
Delta
Deal found 6/18![Delta logo]()
$191
This Delta deal was found by Cheapflights users on 6/19. 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.
Mon 8/243:54 pm
BUF
- PDX
2 stops10h 45m
Delta
Deal found 6/19![Delta logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Tue 8/49:09 pm
BUF
- EUG
2 stops41h 07m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Tue 7/79:09 pm
BUF
- MFR
2 stops50h 34m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$199
This Delta deal was found by Cheapflights users on 6/22. 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 9/97:25 pm
BUF
- BOI
1 stop6h 34m
Delta
Deal found 6/22![Delta logo]()
$201
This JetBlue deal was found by Cheapflights users on 6/21. 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 8/136:00 am
BUF
- PDX
1 stop10h 01m
JetBlue
Deal found 6/21![JetBlue logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Wed 7/222:48 pm
BUF
- PDX
2 stops26h 10m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$206
This FlightHub deal was found by Cheapflights users on 6/20. 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.
Sat 7/46:00 am
BUF
- PDX
1 stop10h 05m
JetBlue
Deal found 6/20![JetBlue logo]()
$207
This United Airlines deal was found by Cheapflights users on 6/21. 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 7/226:04 pm
BUF
- PDX
1 stop7h 26m
United Airlines
Deal found 6/21![United Airlines logo]()
$208
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 June 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $365 (Delta) |
One-way from | $146 (CheapOair) |
Popular in | February |
Cheapest in | August |
Average price | $544 |
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 June 23, 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
Cheapest round-trip
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Tue 9/15
12:17 pm-10:02 pm
2 stops12h 45m
Portland
Tue 11/17
9:45 pm-11:15 am
1 stop10h 30m
$370
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Tue 9/15
12:02 pm-9:47 pm
2 stops12h 45m
Portland
Thu 9/24
7:00 am-7:15 pm
1 stop9h 15m
$378
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 8/12
3:00 pm-10:15 pm
2 stops10h 15m
Portland
Wed 8/19
11:30 pm-3:15 pm
1 stop12h 45m
$384
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Thu 9/17
7:15 pm-11:07 pm
1 stop6h 52m
Portland
Mon 9/21
11:00 pm-1:21 pm
2 stops11h 21m
$386
Quickest round-trip
BuffaloMedford
BUF - MFR
BUFMFR
Buffalo
Thu 9/17
8:55 am-1:01 pm
1 stop7h 06m
Medford
Wed 9/23
1:08 pm-10:37 pm
1 stop6h 29m
$417
BuffaloRedmond
BUF - RDM
BUFRDM
Buffalo
Wed 9/9
6:20 am-1:04 pm
2 stops9h 44m
Bend/Redmond
Mon 9/14
7:24 pm-11:17 am
2 stops12h 53m
$417
BuffaloMedford
BUF - MFR
BUFMFR
Buffalo
Sat 9/19
8:55 am-6:13 pm
2 stops12h 18m
Medford
Tue 9/22
6:00 am-10:37 pm
2 stops13h 37m
$428
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Fri 7/24
7:55 pm-11:55 pm
1 stop7h 00m
Portland
Wed 8/5
10:45 pm-11:10 am
1 stop9h 25m
$438
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 8/5
6:25 pm-11:10 pm
1 stop7h 45m
Portland
Sun 8/9
11:30 pm-12:45 pm
2 stops10h 15m
$453
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 7/15
6:29 am-10:36 am
1 stop7h 07m
Portland
Tue 7/21
5:30 am-7:25 pm
2 stops10h 55m
$467
Showing 1-10 of 55 resultsSorted by cheapest first
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-EUG
BUF-MFR
BUF-RDM
BUF-BOI
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-EUG
BUF-MFR
BUF-RDM
What is the cheapest month to book a flight from Buffalo to Oregon?
Currently, December is the cheapest month in which you can book a flight from Buffalo to Oregon (average of $142). Flying from Buffalo to Oregon in May is currently the most expensive (average of $433). 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.
How much does it cost to fly round-trip from Buffalo to Oregon?
How far ahead should I book a flight from Buffalo to Oregon?
To ensure you get the cheapest price possible for a flight from Buffalo to Oregon, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 June 23, 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
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
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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Alternative routes for Buffalo to Oregon
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Complete your trip
Complete your trip to Oregon by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Oregon by cabin class
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 June 23, 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 June 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$628 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$342 | Average$468 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$348 | Average$516 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$354 | Average$423 | FlexibilityNo cancel fee | On-timeN/A |