$195+ 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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PDX
May 17 — May 241
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 April 17, 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 April 17, 2026.
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Tue 5/126:00 pm
BUF
- PDX
1 stop7h 47m
American Airlines
Tue 5/261:45 pm
PDX
- BUF
1 stop7h 24m
American Airlines
Deal found 4/15![American Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 5/274:57 pm
BUF
- PDX
1 stop7h 54m
American Airlines
Thu 6/410:40 pm
PDX
- BUF
1 stop8h 39m
American Airlines
Deal found 4/14![American Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 4/12. 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 5/511:02 am
BUF
- MFR
2 stops13h 29m
United Airlines
Wed 5/1312:52 pm
MFR
- BUF
1 stop7h 13m
United Airlines
Deal found 4/12![United Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 4/12. 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 6/33:10 pm
BUF
- PDX
2 stops11h 00m
Southwest
Mon 6/87:40 pm
PDX
- BUF
2 stops9h 20m
Southwest
Deal found 4/12![Southwest logo]()
$416
This Southwest deal was found by Cheapflights users on 4/12. 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 5/138:20 am
BUF
- PDX
2 stops15h 25m
Southwest
Wed 5/2011:55 pm
PDX
- BUF
1 stop7h 20m
Southwest
Deal found 4/12![Southwest logo]()
$417
This American Airlines deal was found by Cheapflights users on 4/14. 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 5/143:04 pm
BUF
- PDX
1 stop10h 43m
American Airlines
Mon 5/1811:47 pm
PDX
- BUF
1 stop8h 04m
American Airlines
Deal found 4/14![American Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 4/12. 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
- MFR
2 stops14h 28m
Delta
Wed 5/136:15 am
MFR
- BUF
2 stops14h 44m
Delta
Deal found 4/12![Delta logo]()
$423
This Delta deal was found by Cheapflights users on 4/15. 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 5/63:53 pm
BUF
- PDX
1 stop9h 03m
Delta
Tue 5/1211:12 pm
PDX
- BUF
1 stop6h 08m
Delta
Deal found 4/15![Delta logo]()
$425
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 5/163:04 pm
BUF
- PDX
1 stop10h 43m
American Airlines
Sat 5/2310:59 pm
PDX
- BUF
2 stops10h 12m
American Airlines
Deal found 4/16![American Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/143:04 pm
BUF
- PDX
1 stop10h 43m
American Airlines
Thu 5/2110:59 pm
PDX
- BUF
1 stop7h 32m
American Airlines
Deal found 4/16![American Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 6/177:00 am
BUF
- BOI
1 stop10h 07m
American Airlines
Tue 6/233:11 pm
BOI
- BUF
1 stop6h 56m
American Airlines
Deal found 4/16![American Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 5/18:37 am
BUF
- MFR
1 stop7h 24m
United Airlines
Tue 5/512:52 pm
MFR
- BUF
1 stop7h 13m
United Airlines
Deal found 4/16![United Airlines logo]()
$440
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 April 17, 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 April 17, 2026.
This Delta deal was found by Cheapflights users on 4/12. 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 5/133:52 pm
BUF
- PDX
1 stop9h 10m
Delta
Wed 5/2011:12 pm
PDX
- BUF
1 stop6h 08m
Delta
Deal found 4/12![Delta logo]()
$391
This Southwest deal was found by Cheapflights users on 4/12. 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 6/33:10 pm
BUF
- PDX
2 stops11h 00m
Southwest
Mon 6/87:40 pm
PDX
- BUF
2 stops9h 20m
Southwest
Deal found 4/12![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 5/18:37 am
BUF
- MFR
1 stop7h 24m
United Airlines
Tue 5/512:52 pm
MFR
- BUF
1 stop7h 13m
United Airlines
Deal found 4/16![United Airlines logo]()
$440
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 5/247:00 am
BUF
- BOI
1 stop10h 07m
American Airlines
Sat 5/303:11 pm
BOI
- BUF
1 stop6h 58m
American Airlines
Deal found 4/14![American Airlines logo]()
$500
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:37 am
BUF
- RDM
2 stops13h 49m
Alaska Airlines
Mon 9/147:07 am
RDM
- BUF
2 stops12h 56m
Alaska Airlines
Deal found 4/15![Alaska Airlines logo]()
$569
This Southwest deal was found by Cheapflights users on 4/12. 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 5/138:20 am
BUF
- PDX
2 stops15h 25m
Southwest
Wed 5/207:25 pm
PDX
- BUF
2 stops9h 25m
Southwest
Deal found 4/12![Southwest logo]()
$422
This Delta deal was found by Cheapflights users on 4/12. 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
- MFR
2 stops14h 28m
Delta
Wed 5/136:15 am
MFR
- BUF
2 stops14h 44m
Delta
Deal found 4/12![Delta logo]()
$423
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 9/97:00 am
BUF
- EUG
1 stop7h 13m
United Airlines
Tue 9/1512:25 pm
EUG
- BUF
1 stop9h 01m
United Airlines
Deal found 4/15![United Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 4/12. 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 8/75:25 pm
BUF
- PDX
1 stop8h 40m
Southwest
Tue 8/1111:30 pm
PDX
- BUF
2 stops10h 00m
Southwest
Deal found 4/12![Southwest logo]()
$439
This Delta deal was found by Cheapflights users on 4/13. 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 5/114:55 pm
BUF
- BOI
1 stop7h 33m
Delta
Mon 5/1811:39 pm
BOI
- BUF
1 stop9h 34m
Delta
Deal found 4/13![Delta logo]()
$465
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 9/97:00 am
BUF
- PDX
1 stop7h 35m
United Airlines
Tue 9/157:00 am
PDX
- BUF
1 stop6h 43m
United Airlines
Deal found 4/15![United Airlines logo]()
$477
This Southwest deal was found by Cheapflights users on 4/13. 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 6/177:10 pm
BUF
- PDX
1 stop7h 20m
Southwest
Tue 6/238:35 pm
PDX
- BUF
2 stops10h 50m
Southwest
Deal found 4/13![Southwest logo]()
$439
This Delta deal was found by Cheapflights users on 4/12. 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 8/77:36 pm
BUF
- PDX
1 stop6h 44m
Delta
Wed 8/1211:40 am
PDX
- BUF
1 stop9h 18m
Delta
Deal found 4/12![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Thu 6/115:52 pm
BUF
- PDX
1 stop7h 38m
United Airlines
Mon 6/1511:40 pm
PDX
- BUF
1 stop7h 36m
United Airlines
Deal found 4/15![United Airlines logo]()
$477
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Mon 7/138:02 am
BUF
- BOI
1 stop8h 14m
American Airlines
Sat 7/188:11 am
BOI
- BUF
2 stops11h 53m
American Airlines
Deal found 4/14![American Airlines logo]()
$580
This Southwest deal was found by Cheapflights users on 4/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:40 am
BUF
- BOI
1 stop14h 20m
Southwest
Mon 5/186:55 pm
BOI
- BUF
2 stops10h 55m
Southwest
Deal found 4/15![Southwest logo]()
$476
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:52 pm
BUF
- PDX
1 stop7h 50m
United Airlines
Mon 6/1510:52 pm
PDX
- BUF
1 stop8h 01m
United Airlines
Deal found 4/14![United Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 4/12. 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.
Sun 5/242:47 pm
BUF
- BOI
2 stops10h 59m
Delta
Sat 5/301:53 pm
BOI
- BUF
1 stop8h 06m
Delta
Deal found 4/12![Delta logo]()
$505
This American Airlines deal was found by Cheapflights users on 4/13. 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 4/287:00 am
BUF
- BOI
1 stop8h 03m
American Airlines
Sat 5/26:45 am
BOI
- BUF
2 stops14h 23m
American Airlines
Deal found 4/13![American Airlines logo]()
$625
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:01 am
BUF
- MFR
2 stops15h 20m
Alaska Airlines
Fri 6/55:41 pm
MFR
- BUF
2 stops13h 38m
Alaska Airlines
Deal found 4/15![Alaska Airlines logo]()
$691
This Southwest deal was found by Cheapflights users on 4/13. 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 7/157:10 pm
BUF
- PDX
1 stop7h 20m
Southwest
Sat 7/189:20 pm
PDX
- BUF
1 stop7h 35m
Southwest
Deal found 4/13![Southwest logo]()
$477
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
BUF
- EUG
1 stop8h 00m
United Airlines
Sat 5/912:52 pm
EUG
- BUF
1 stop7h 13m
United Airlines
Deal found 4/14![United Airlines logo]()
$506
This Southwest deal was found by Cheapflights users on 4/12. 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 5/228:00 pm
BUF
- PDX
1 stop7h 10m
Southwest
Fri 5/295:10 am
PDX
- BUF
1 stop7h 15m
Southwest
Deal found 4/12![Southwest logo]()
$477
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:50 pm
BUF
- RDM
2 stops9h 57m
Delta
Mon 9/285:20 pm
RDM
- BUF
2 stops14h 15m
Delta
Deal found 4/14![Delta logo]()
$539
This Southwest deal was found by Cheapflights users on 4/16. 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.
Fri 6/127:55 pm
BUF
- PDX
1 stop7h 00m
Southwest
Mon 6/159:20 pm
PDX
- BUF
1 stop7h 40m
Southwest
Deal found 4/16![Southwest logo]()
$477
This United Airlines deal was found by Cheapflights users on 4/12. 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 5/2710:34 am
BUF
- MFR
2 stops13h 42m
United Airlines
Wed 6/31:10 pm
MFR
- BUF
1 stop6h 48m
United Airlines
Deal found 4/12![United Airlines logo]()
$537
This Delta deal was found by Cheapflights users on 4/13. 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 7/1512:16 pm
BUF
- EUG
2 stops14h 40m
Delta
Thu 7/234:51 pm
EUG
- BUF
2 stops12h 24m
Delta
Deal found 4/13![Delta logo]()
$552
This Delta deal was found by Cheapflights users on 4/13. 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 6/66:15 am
BUF
- MFR
2 stops13h 16m
Delta
Sat 6/135:34 pm
MFR
- BUF
2 stops11h 44m
Delta
Deal found 4/13![Delta logo]()
$555
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 5/18:37 am
BUF
- EUG
1 stop7h 25m
United Airlines
Fri 5/812:52 pm
EUG
- BUF
1 stop7h 13m
United Airlines
Deal found 4/16![United Airlines logo]()
$562
This Southwest deal was found by Cheapflights users on 4/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:25 pm
BUF
- EUG
2 stops9h 45m
Southwest
Thu 7/232:45 pm
EUG
- BUF
2 stops14h 25m
Southwest
Deal found 4/15![Southwest logo]()
$528
Last-minute flights from Buffalo to OregonDiscover last-minute flight deals from Buffalo to Oregon. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Oregon. Data last updated April 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 5/18:37 am
BUF
- MFR
1 stop7h 24m
United Airlines
Tue 5/512:52 pm
MFR
- BUF
1 stop7h 13m
United Airlines
Deal found 4/16![United Airlines logo]()
$440
This United Airlines deal was found by Cheapflights users on 4/12. 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 5/511:02 am
BUF
- MFR
2 stops13h 29m
United Airlines
Wed 5/1312:52 pm
MFR
- BUF
1 stop7h 13m
United Airlines
Deal found 4/12![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 4/12. 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
- MFR
2 stops14h 28m
Delta
Wed 5/136:15 am
MFR
- BUF
2 stops14h 44m
Delta
Deal found 4/12![Delta logo]()
$423
This Delta deal was found by Cheapflights users on 4/15. 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 5/63:53 pm
BUF
- PDX
1 stop9h 03m
Delta
Tue 5/1211:12 pm
PDX
- BUF
1 stop6h 08m
Delta
Deal found 4/15![Delta logo]()
$425
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Tue 5/126:00 pm
BUF
- PDX
1 stop7h 47m
American Airlines
Tue 5/261:45 pm
PDX
- BUF
1 stop7h 24m
American Airlines
Deal found 4/15![American Airlines logo]()
$391
This Southwest deal was found by Cheapflights users on 4/12. 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 5/138:20 am
BUF
- PDX
2 stops15h 25m
Southwest
Wed 5/2011:55 pm
PDX
- BUF
1 stop7h 20m
Southwest
Deal found 4/12![Southwest logo]()
$417
This American Airlines deal was found by Cheapflights users on 4/14. 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 5/143:04 pm
BUF
- PDX
1 stop10h 43m
American Airlines
Mon 5/1811:47 pm
PDX
- BUF
1 stop8h 04m
American Airlines
Deal found 4/14![American Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/143:04 pm
BUF
- PDX
1 stop10h 43m
American Airlines
Thu 5/2110:59 pm
PDX
- BUF
1 stop7h 32m
American Airlines
Deal found 4/16![American Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 5/163:04 pm
BUF
- PDX
1 stop10h 43m
American Airlines
Sat 5/2310:59 pm
PDX
- BUF
2 stops10h 12m
American Airlines
Deal found 4/16![American Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 4/17. 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 5/265:00 am
BUF
- BOI
2 stops11h 20m
American Airlines
Tue 6/211:19 am
BOI
- BUF
2 stops10h 50m
American Airlines
Deal found 4/17![American Airlines logo]()
$447
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 5/274:57 pm
BUF
- PDX
1 stop7h 54m
American Airlines
Thu 6/410:40 pm
PDX
- BUF
1 stop8h 39m
American Airlines
Deal found 4/14![American Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 4/12. 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 5/286:25 am
BUF
- MFR
2 stops13h 08m
Delta
Wed 6/35:25 pm
MFR
- BUF
2 stops13h 19m
Delta
Deal found 4/12![Delta logo]()
$447
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 April 17, 2026.
Search for one-way flight options from Buffalo to Oregon. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/222:50 pm
BUF
- PDX
2 stops28h 45m
Frontier
Deal found 4/14![Frontier logo]()
$195
This United Airlines deal was found by Cheapflights users on 4/13. 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 6/245:52 pm
BUF
- PDX
1 stop7h 38m
United Airlines
Deal found 4/13![United Airlines logo]()
$196
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:00 am
BUF
- EUG
2 stops14h 56m
United Airlines
Deal found 4/14![United Airlines logo]()
$197
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:00 am
BUF
- EUG
1 stop8h 00m
United Airlines
Deal found 4/14![United Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:49 pm
BUF
- BOI
2 stops23h 38m
Frontier
Deal found 4/15![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/239:02 pm
BUF
- PDX
2 stops43h 46m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$207
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 5/910:44 am
BUF
- EUG
2 stops13h 37m
American Airlines
Deal found 4/14![American Airlines logo]()
$210
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Mon 5/116:00 pm
BUF
- PDX
1 stop8h 48m
American Airlines
Deal found 4/14![American Airlines logo]()
$211
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 6/177:00 am
BUF
- BOI
1 stop10h 07m
American Airlines
Deal found 4/16![American Airlines logo]()
$219
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:00 am
BUF
- EUG
1 stop7h 37m
United Airlines
Deal found 4/14![United Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/87:41 pm
BUF
- EUG
2 stops41h 31m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$224
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Tue 5/1911:49 am
BUF
- BOI
2 stops12h 49m
American Airlines
Deal found 4/15![American Airlines logo]()
$224
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 April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $391 (American Airlines) |
One-way from | $195 (Kiwi.com) |
Popular in | February |
Cheapest in | August |
Average price | $464 |
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 April 17, 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
Wed 5/13
3:52 pm-10:02 pm
1 stop9h 10m
Portland
Wed 5/20
11:12 pm-8:20 am
1 stop6h 08m
$391
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 6/3
3:10 pm-11:10 pm
2 stops11h 00m
Portland
Mon 6/8
7:40 pm-8:00 am
2 stops9h 20m
$416
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 5/13
8:20 am-8:45 pm
2 stops15h 25m
Portland
Wed 5/20
7:25 pm-7:50 am
2 stops9h 25m
$422
BuffaloMedford
BUF - MFR
BUFMFR
Buffalo
Tue 5/5
11:52 am-11:20 pm
2 stops14h 28m
Medford
Wed 5/13
6:15 am-11:59 pm
2 stops14h 44m
$423
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Fri 8/7
5:25 pm-11:05 pm
1 stop8h 40m
Portland
Tue 8/11
11:30 pm-12:30 pm
2 stops10h 00m
$439
BuffaloPortland
BUF - PDX
BUFPDX
Buffalo
Wed 6/17
7:10 pm-11:30 pm
1 stop7h 20m
Portland
Tue 6/23
8:35 pm-10:25 am
2 stops10h 50m
$439
BuffaloMedford
BUF - MFR
BUFMFR
Buffalo
Fri 5/1
8:37 am-1:01 pm
1 stop7h 24m
Medford
Tue 5/5
12:52 pm-11:05 pm
1 stop7h 13m
$440
BuffaloBoise
BUF - BOI
BUFBOI
Buffalo
Mon 5/11
4:55 pm-10:28 pm
1 stop7h 33m
Boise Air Term. Gowen Fld
Mon 5/18
11:39 pm-11:13 am
1 stop9h 34m
$465
BuffaloEugene
BUF - EUG
BUFEUG
Buffalo
Wed 9/9
7:00 am-11:13 am
1 stop7h 13m
Eugene
Tue 9/15
12:25 pm-12:26 am
1 stop9h 01m
$467
BuffaloBoise
BUF - BOI
BUFBOI
Buffalo
Wed 5/13
6:40 am-7:00 pm
1 stop14h 20m
Boise Air Term. Gowen Fld
Mon 5/18
6:55 pm-7:50 am
2 stops10h 55m
$476
Showing 1-10 of 60 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-MFR
BUF-BOI
BUF-RDM
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-MFR
BUF-BOI
BUF-RDM
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 March is currently the most expensive (average of $410). 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?
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 April 17, 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
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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
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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 April 17, 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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$231 | Average$468 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$536 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$342 | Average$425 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$345 | Average$488 | FlexibilityNo cancel fee | On-time63% |