$120+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PDX
Jul 11 — Jul 181
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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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 11, 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 11, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 10/2111:55 am
PDX
- BUF
1 stop9h 04m
Delta
Deal found 6/10![Delta logo]()
$239
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:50 pm
BUF
- PDX
1 stop9h 33m
American Airlines
Mon 9/1411:08 pm
PDX
- BUF
1 stop9h 31m
American Airlines
Deal found 6/8![American Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 6/10. 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 10/294:30 pm
BUF
- PDX
1 stop8h 56m
Delta
Mon 11/211:55 am
PDX
- BUF
1 stop9h 04m
Delta
Deal found 6/10![Delta logo]()
$287
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:25 am
BUF
- PDX
1 stop7h 19m
Delta
Mon 9/148:44 pm
PDX
- BUF
2 stops11h 33m
Delta
Deal found 6/8![Delta logo]()
$300
This Delta deal was found by Cheapflights users on 6/10. 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 9/153:55 pm
BUF
- PDX
1 stop8h 50m
Delta
Tue 11/179:45 pm
PDX
- BUF
2 stops10h 59m
Delta
Deal found 6/10![Delta logo]()
$310
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:50 am
BUF
- BOI
2 stops11h 59m
American Airlines
Tue 8/113:16 pm
BOI
- BUF
1 stop6h 46m
American Airlines
Deal found 6/8![American Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:15 am
BUF
- RDM
2 stops14h 32m
Delta
Mon 9/147:24 pm
RDM
- BUF
2 stops12h 53m
Delta
Deal found 6/8![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:50 pm
BUF
- RDM
2 stops12h 47m
Delta
Mon 9/147:24 pm
RDM
- BUF
2 stops12h 53m
Delta
Deal found 6/8![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:00 am
BUF
- RDM
2 stops12h 35m
Delta
Sun 10/255:55 am
RDM
- BUF
2 stops10h 03m
Delta
Deal found 6/6![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:00 pm
BUF
- BOI
2 stops10h 20m
Southwest
Thu 9/2411:30 am
BOI
- BUF
1 stop7h 40m
Southwest
Deal found 6/8![Southwest logo]()
$409
This American Airlines deal was found by Cheapflights users on 6/9. 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 10/196:49 pm
BUF
- BOI
1 stop19h 43m
American Airlines
Mon 10/2612:10 pm
BOI
- BUF
1 stop9h 00m
American Airlines
Deal found 6/9![American Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:15 pm
BUF
- BOI
1 stop6h 40m
Delta
Thu 9/242:14 pm
BOI
- BUF
1 stop7h 40m
Delta
Deal found 6/8![Delta logo]()
$444
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 11, 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 11, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:15 pm
BUF
- PDX
2 stops11h 49m
Delta
Mon 11/25:45 pm
PDX
- BUF
2 stops13h 37m
Delta
Deal found 6/9![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 6/8. 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 10/277:00 am
BUF
- PDX
1 stop7h 35m
United Airlines
Wed 10/286:59 pm
PDX
- BUF
2 stops11h 48m
United Airlines
Deal found 6/8![United Airlines logo]()
$420
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/282:55 pm
BUF
- PDX
1 stop8h 00m
Southwest
Tue 8/411:30 pm
PDX
- BUF
2 stops10h 00m
Southwest
Deal found 6/8![Southwest logo]()
$426
This American Airlines deal was found by Cheapflights users on 6/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:08 am
BUF
- BOI
1 stop8h 12m
American Airlines
Mon 8/33:10 pm
BOI
- BUF
1 stop6h 49m
American Airlines
Deal found 6/6![American Airlines logo]()
$509
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:00 am
BUF
- PDX
2 stops14h 45m
Delta
Tue 11/179:45 pm
PDX
- BUF
1 stop10h 30m
Delta
Deal found 6/9![Delta logo]()
$310
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:07 am
BUF
- RDM
2 stops15h 02m
Alaska Airlines
Tue 7/217:28 am
RDM
- BUF
2 stops12h 19m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$733
This Delta deal was found by Cheapflights users on 6/10. 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 10/286:25 am
BUF
- PDX
1 stop7h 40m
Delta
Sun 11/19:45 pm
PDX
- BUF
2 stops11h 17m
Delta
Deal found 6/10![Delta logo]()
$351
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:57 am
BUF
- PDX
1 stop8h 00m
United Airlines
Fri 7/1011:40 pm
PDX
- BUF
1 stop7h 20m
United Airlines
Deal found 6/6![United Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:15 am
BUF
- RDM
2 stops14h 32m
Delta
Mon 9/147:24 pm
RDM
- BUF
2 stops9h 54m
Delta
Deal found 6/9![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 6/6. 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.
Sat 7/254:50 pm
BUF
- BOI
2 stops9h 40m
Southwest
Mon 7/277:40 pm
BOI
- BUF
2 stops10h 20m
Southwest
Deal found 6/6![Southwest logo]()
$497
This United Airlines deal was found by Cheapflights users on 6/8. 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 9/16:55 am
BUF
- BOI
1 stop6h 33m
United Airlines
Wed 9/212:24 pm
BOI
- BUF
1 stop6h 43m
United Airlines
Deal found 6/8![United Airlines logo]()
$465
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:50 pm
BUF
- RDM
2 stops12h 47m
Delta
Mon 9/147:24 pm
RDM
- BUF
2 stops12h 53m
Delta
Deal found 6/6![Delta logo]()
$389
This Southwest deal was found by Cheapflights users on 6/9. 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.
Thu 7/304:40 pm
BUF
- BOI
2 stops10h 35m
Southwest
Mon 8/38:45 am
BOI
- BUF
1 stop10h 55m
Southwest
Deal found 6/9![Southwest logo]()
$520
This Delta deal was found by Cheapflights users on 6/10. 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 9/2112:07 pm
BUF
- PDX
2 stops12h 55m
Delta
Fri 9/2511:00 pm
PDX
- BUF
2 stops13h 05m
Delta
Deal found 6/10![Delta logo]()
$411
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 10/288:30 am
BUF
- MFR
1 stop7h 39m
United Airlines
Sat 10/316:34 pm
MFR
- BUF
2 stops13h 15m
United Airlines
Deal found 6/7![United Airlines logo]()
$532
This Southwest deal was found by Cheapflights users on 6/6. 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.
Tue 7/2812:50 pm
BUF
- EUG
2 stops13h 25m
Southwest
Thu 7/304:55 pm
EUG
- BUF
2 stops12h 15m
Southwest
Deal found 6/6![Southwest logo]()
$555
This Delta deal was found by Cheapflights users on 6/7. 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 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 7/145:14 pm
PDX
- BUF
2 stops13h 27m
Delta
Deal found 6/7![Delta logo]()
$426
This American Airlines deal was found by Cheapflights users on 6/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/252:47 pm
BUF
- EUG
2 stops11h 34m
American Airlines
Mon 6/296:29 am
EUG
- BUF
2 stops13h 06m
American Airlines
Deal found 6/6![American Airlines logo]()
$720
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/2710:50 am
BUF
- MFR
2 stops15h 19m
United Airlines
Sat 10/316:34 pm
MFR
- BUF
2 stops13h 15m
United Airlines
Deal found 6/10![United Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 6/10. 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 9/83:50 pm
BUF
- RDM
2 stops9h 57m
Delta
Mon 9/147:24 pm
RDM
- BUF
2 stops12h 53m
Delta
Deal found 6/10![Delta logo]()
$522
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 9/98:55 am
BUF
- RDM
1 stop6h 55m
United Airlines
Mon 9/141:03 pm
RDM
- BUF
1 stop6h 34m
United Airlines
Deal found 6/7![United Airlines logo]()
$636
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:15 am
BUF
- EUG
2 stops12h 30m
Southwest
Sat 7/115:15 am
EUG
- BUF
2 stops12h 10m
Southwest
Deal found 6/8![Southwest logo]()
$734
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/198:55 am
BUF
- OTH
1 stop7h 30m
United Airlines
Tue 8/2512:43 pm
OTH
- BUF
1 stop6h 54m
United Airlines
Deal found 6/9![United Airlines logo]()
$641
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:45 am
BUF
- RDM
1 stop7h 05m
United Airlines
Sun 10/251:07 pm
RDM
- BUF
1 stop6h 38m
United Airlines
Deal found 6/6![United Airlines logo]()
$709
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:00 am
BUF
- EUG
1 stop7h 37m
United Airlines
Mon 6/291:59 pm
EUG
- BUF
2 stops23h 42m
United Airlines
Deal found 6/6![United Airlines logo]()
$729
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:50 pm
BUF
- RDM
2 stops13h 50m
Delta
Sun 10/115:55 am
RDM
- BUF
2 stops10h 03m
Delta
Deal found 6/7![Delta logo]()
$730
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:55 am
BUF
- RDM
1 stop6h 55m
United Airlines
Mon 9/149:37 am
RDM
- BUF
2 stops34h 00m
United Airlines
Deal found 6/6![United Airlines logo]()
$745
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/1410:57 am
BUF
- EUG
1 stop27h 40m
United Airlines
Tue 7/215:00 am
EUG
- BUF
2 stops14h 31m
United Airlines
Deal found 6/8![United Airlines logo]()
$858
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1210:57 am
BUF
- EUG
1 stop27h 40m
United Airlines
Sun 7/196:49 pm
EUG
- BUF
2 stops12h 11m
United Airlines
Deal found 6/6![United Airlines logo]()
$891
Last-minute flights from Buffalo to OregonDiscover last-minute flight deals from Buffalo to Oregon. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Oregon. Data last updated June 11, 2026 and is based on user searches.
This JetBlue deal was found by Cheapflights users on 6/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:31 pm
BUF
- PDX
1 stop12h 03m
JetBlue
Sun 6/2811:29 pm
PDX
- BUF
1 stop10h 07m
JetBlue
Deal found 6/6![JetBlue logo]()
$372
This JetBlue deal was found by Cheapflights users on 6/9. 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.
Tue 6/236:00 am
BUF
- PDX
1 stop10h 05m
JetBlue
Sat 7/411:29 pm
PDX
- BUF
1 stop10h 07m
JetBlue
Deal found 6/9![JetBlue logo]()
$349
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:30 pm
BUF
- PDX
1 stop6h 48m
Delta
Sat 7/117:05 am
PDX
- BUF
1 stop9h 20m
Delta
Deal found 6/7![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 7/41:54 pm
BUF
- PDX
2 stops11h 54m
United Airlines
Sat 7/1111:40 pm
PDX
- BUF
1 stop7h 20m
United Airlines
Deal found 6/7![United Airlines logo]()
$398
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia 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
Fri 7/1011:27 pm
PDX
- BUF
2 stops12h 32m
JetBlue
Deal found 6/6![JetBlue logo]()
$405
This Delta deal was found by Cheapflights users on 6/10. 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 7/1410:40 pm
PDX
- BUF
1 stop8h 01m
Delta
Deal found 6/10![Delta logo]()
$388
This Delta deal was found by Cheapflights users on 6/10. 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 7/157:36 pm
BUF
- PDX
1 stop6h 42m
Delta
Tue 7/2111:37 am
PDX
- BUF
1 stop9h 22m
Delta
Deal found 6/10![Delta logo]()
$365
This Southwest deal was found by Cheapflights users on 6/6. 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.
Sat 7/255:05 am
BUF
- BOI
1 stop6h 40m
Southwest
Mon 7/277:40 pm
BOI
- BUF
2 stops10h 20m
Southwest
Deal found 6/6![Southwest logo]()
$492
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/286:04 pm
BUF
- PDX
1 stop7h 26m
United Airlines
Wed 7/2911:30 pm
PDX
- BUF
1 stop7h 21m
United Airlines
Deal found 6/9![United Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/2810:57 am
BUF
- PDX
1 stop8h 00m
United Airlines
Tue 8/411:40 pm
PDX
- BUF
1 stop7h 20m
United Airlines
Deal found 6/8![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/2910:57 am
BUF
- PDX
1 stop8h 00m
United Airlines
Wed 8/511:30 pm
PDX
- BUF
1 stop7h 21m
United Airlines
Deal found 6/9![United Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/306:32 am
BUF
- BOI
1 stop9h 48m
American Airlines
Mon 8/312:15 pm
BOI
- BUF
1 stop8h 35m
American Airlines
Deal found 6/10![American Airlines logo]()
$509
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 11, 2026.
Search for one-way flight options from Buffalo to Oregon. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:25 pm
BUF
- PDX
1 stop7h 45m
Southwest
Deal found 6/8![Southwest logo]()
$120
This JetBlue deal was found by Cheapflights users on 6/7. 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 JetBlue 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 6/7![JetBlue logo]()
$146
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:25 am
BUF
- PDX
1 stop7h 40m
Delta
Deal found 6/9![Delta logo]()
$153
This Southwest deal was found by Cheapflights users on 6/9. 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.
Wed 8/263:00 pm
BUF
- BOI
2 stops10h 10m
Southwest
Deal found 6/9![Southwest logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/112:28 pm
BUF
- PDX
2 stops28h 30m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 6/10. 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 8/247:10 pm
BUF
- PDX
1 stop6h 55m
Southwest
Deal found 6/10![Southwest logo]()
$176
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/265:58 pm
BUF
- PDX
1 stop7h 54m
United Airlines
Deal found 6/10![United Airlines logo]()
$180
This Delta deal was found by Cheapflights users on 6/10. 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 8/16:29 am
BUF
- PDX
1 stop7h 07m
Delta
Deal found 6/10![Delta logo]()
$183
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/266:55 am
BUF
- BOI
1 stop6h 33m
United Airlines
Deal found 6/9![United Airlines logo]()
$183
This Delta deal was found by Cheapflights users on 6/10. 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 8/267:00 am
BUF
- PDX
2 stops12h 03m
Delta
Deal found 6/10![Delta logo]()
$185
This Southwest deal was found by Cheapflights users on 6/10. 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 8/263:00 pm
BUF
- PDX
2 stops10h 15m
Southwest
Deal found 6/10![Southwest logo]()
$188
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:00 pm
BUF
- BOI
2 stops10h 10m
Southwest
Deal found 6/7![Southwest logo]()
$206
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 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $239 (Delta) |
One-way from | $120 (Southwest) |
Popular in | February |
Cheapest in | August |
Average price | $556 |
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 11, 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
Thu 10/29
1:15 pm-10:04 pm
2 stops11h 49m
Portland
Mon 11/2
5:45 pm-10:22 am
2 stops13h 37m
$297
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Tue 9/15
10:00 am-9:45 pm
2 stops14h 45m
Portland
Tue 11/17
9:45 pm-11:15 am
1 stop10h 30m
$310
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 10/28
6:25 am-11:05 am
1 stop7h 40m
Portland
Sun 11/1
9:45 pm-12:02 pm
2 stops11h 17m
$351
BuffaloRedmond
BUF - RDM
BUFRDM
Buffalo
Wed 9/9
11:15 am-10:47 pm
2 stops14h 32m
Bend/Redmond
Mon 9/14
7:24 pm-8:18 am
2 stops9h 54m
$383
BuffaloRedmond
BUF - RDM
BUFRDM
Buffalo
Thu 9/10
12:50 pm-10:37 pm
2 stops12h 47m
Bend/Redmond
Mon 9/14
7:24 pm-11:17 am
2 stops12h 53m
$389
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Mon 9/21
12:07 pm-10:02 pm
2 stops12h 55m
Portland
Fri 9/25
11:00 pm-3:05 pm
2 stops13h 05m
$411
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Tue 10/27
7:00 am-11:35 am
1 stop7h 35m
Portland
Wed 10/28
6:59 pm-9:47 am
2 stops11h 48m
$420
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Tue 7/28
2:55 pm-7:55 pm
1 stop8h 00m
Portland
Tue 8/4
11:30 pm-12:30 pm
2 stops10h 00m
$426
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Tue 7/7
7:36 pm-11:18 pm
1 stop6h 42m
Portland
Tue 7/14
5:14 pm-9:41 am
2 stops13h 27m
$426
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Sat 7/4
10:57 am-3:57 pm
1 stop8h 00m
Portland
Fri 7/10
11:40 pm-10:00 am
1 stop7h 20m
$437
Showing 1-10 of 59 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-BOI
BUF-MFR
BUF-EUG
BUF-RDM
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-BOI
BUF-MFR
BUF-EUG
What is the cheapest month to book a flight from Buffalo to Oregon?
Currently, June is the cheapest month in which you can book a flight from Buffalo to Oregon (average of $139). 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 14 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 11, 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.
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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 11, 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$628 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$342 | Average$458 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$348 | Average$496 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$354 | Average$466 | FlexibilityNo cancel fee | On-timeN/A |