$169+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PDX
Sep 28 — Oct 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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
Cheapest
Best
Last-minute
One-way
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 August 29, 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 August 29, 2026.
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” 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 10/2912:21 pm -
1 stop9h 48m
Mon 11/210:15 pm -
1 stop9h 23m
Deal found 8/28![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/156:20 am -
1 stop7h 04m
Tue 11/1711:18 pm -
2 stops11h 08m
Deal found 8/25![Delta logo]()
$342
This American Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 10/24:47 pm -
1 stop9h 36m
Tue 10/66:01 am -
1 stop8h 07m
Deal found 8/26![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/112:51 pm -
1 stop11h 37m
Tue 9/156:01 am -
1 stop8h 17m
Deal found 8/25![American Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 10/212:02 pm -
2 stops13h 00m
Tue 10/610:15 pm -
1 stop9h 23m
Deal found 8/26![Delta logo]()
$358
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/119:04 am -
2 stops11h 06m
Tue 9/1511:49 am -
1 stop9h 03m
Deal found 8/25![Delta logo]()
$361
This American Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” 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 12/256:25 am -
1 stop9h 31m
Wed 12/301:46 pm -
1 stop6h 55m
Deal found 8/27![American Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” 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 10/142:52 pm -
1 stop11h 13m
Wed 10/216:01 am -
1 stop8h 07m
Deal found 8/28![American Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/298:50 am -
1 stop7h 20m
Wed 11/45:01 am -
2 stops14h 58m
Deal found 8/24![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/199:04 am -
2 stops11h 27m
Tue 9/227:10 am -
1 stop9h 05m
Deal found 8/25![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” 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 10/2812:15 pm -
2 stops14h 03m
Wed 11/46:11 am -
2 stops13h 27m
Deal found 8/28![Delta logo]()
$386
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/296:15 am -
2 stops8h 25m
Wed 11/46:11 am -
2 stops13h 27m
Deal found 8/24![Delta logo]()
$387
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 August 29, 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 August 29, 2026.
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 9/297:00 am -
2 stops10h 27m
Sat 10/312:45 pm -
1 stop6h 58m
Deal found 8/26![United Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/156:20 am -
1 stop7h 04m
Tue 11/1711:18 pm -
2 stops12h 57m
Deal found 8/24![Delta logo]()
$342
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” 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 10/137:00 pm -
1 stop7h 10m
Fri 10/1611:35 pm -
1 stop7h 55m
Deal found 8/27![Southwest logo]()
$394
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/104:47 pm -
1 stop7h 40m
Tue 9/151:50 pm -
1 stop7h 09m
Deal found 8/24![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/297:00 am -
1 stop7h 33m
Tue 10/610:58 am -
2 stops9h 52m
Deal found 8/24![United Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/199:04 am -
2 stops11h 27m
Tue 9/227:10 am -
1 stop9h 05m
Deal found 8/25![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” 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 10/2812:15 pm -
2 stops14h 03m
Wed 11/46:11 am -
2 stops13h 27m
Deal found 8/28![Delta logo]()
$386
This Southwest deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” 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 10/282:00 pm -
2 stops10h 10m
Sun 11/17:00 pm -
2 stops10h 25m
Deal found 8/28![Southwest logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 10/165:45 pm -
1 stop7h 38m
Sun 10/1811:30 pm -
1 stop6h 59m
Deal found 8/26![United Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 10/296:15 am -
1 stop7h 26m
Mon 11/211:51 am -
2 stops7h 47m
Deal found 8/25![Delta logo]()
$405
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” 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 10/2812:15 pm -
2 stops12h 41m
Sun 11/110:15 pm -
1 stop9h 23m
Deal found 8/28![Delta logo]()
$424
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/247:00 am -
1 stop7h 50m
Wed 10/2812:59 pm -
1 stop6h 34m
Deal found 8/24![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” 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 9/96:05 am -
2 stops15h 39m
Mon 9/147:24 pm -
2 stops12h 02m
Deal found 8/27![Delta logo]()
$427
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 1/238:30 am -
1 stop7h 39m
Tue 1/2612:45 pm -
1 stop7h 00m
Deal found 8/26![United Airlines logo]()
$485
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 12/36:00 am -
2 stops13h 16m
Wed 12/91:47 pm -
1 stop8h 18m
Deal found 8/25![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 1/238:30 am -
1 stop7h 25m
Tue 1/261:07 pm -
1 stop6h 38m
Deal found 8/25![United Airlines logo]()
$485
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 10/133:53 pm -
2 stops10h 06m
Sat 10/1711:32 am -
2 stops10h 27m
Deal found 8/25![Delta logo]()
$434
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 9/258:45 am -
1 stop7h 17m
Sat 10/31:01 pm -
1 stop6h 42m
Deal found 8/26![United Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 12/46:00 am -
1 stop9h 44m
Wed 12/911:34 am -
2 stops10h 31m
Deal found 8/25![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/298:50 am -
1 stop7h 20m
Thu 11/51:00 pm -
1 stop6h 33m
Deal found 8/24![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/316:00 am -
2 stops15h 09m
Wed 11/41:00 pm -
1 stop6h 33m
Deal found 8/24![United Airlines logo]()
$490
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 9/166:05 am -
1 stop8h 56m
Fri 9/1811:10 pm -
2 stops14h 03m
Deal found 8/26![Delta logo]()
$462
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/318:50 am -
2 stops12h 19m
Thu 11/51:00 pm -
1 stop6h 33m
Deal found 8/24![United Airlines logo]()
$492
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” 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 9/306:20 am -
2 stops9h 24m
Sun 10/411:10 pm -
1 stop10h 00m
Deal found 8/28![Delta logo]()
$470
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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.
Mon 2/2211:40 am -
2 stops12h 58m
Sat 2/271:00 pm -
1 stop6h 45m
Deal found 8/26![United Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 12/36:00 am -
1 stop9h 44m
Thu 12/101:47 pm -
1 stop8h 18m
Deal found 8/25![Delta logo]()
$478
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 10/143:53 pm -
2 stops10h 06m
Sat 10/1711:32 am -
2 stops10h 27m
Deal found 8/25![Delta logo]()
$488
This Delta deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” 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 10/23:58 pm -
1 stop8h 02m
Sun 10/411:10 pm -
1 stop10h 00m
Deal found 8/27![Delta logo]()
$488
Last-minute flights from Buffalo to OregonDiscover last-minute flight deals from Buffalo to Oregon. Data last updated August 29, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Oregon. Data last updated August 29, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 -
1 stop7h 06m
Sun 9/131:08 pm -
1 stop6h 29m
Deal found 8/25![United Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/93:53 pm -
2 stops11h 02m
Sun 9/1312:22 pm -
2 stops8h 31m
Deal found 8/25![Delta logo]()
$427
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/104:47 pm -
1 stop7h 40m
Tue 9/151:50 pm -
1 stop7h 09m
Deal found 8/24![American Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/112:51 pm -
1 stop11h 37m
Tue 9/156:01 am -
1 stop8h 17m
Deal found 8/25![American Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/119:04 am -
2 stops11h 06m
Tue 9/1511:49 am -
1 stop9h 03m
Deal found 8/25![Delta logo]()
$361
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/154:47 pm -
1 stop9h 36m
Tue 11/1711:57 am -
1 stop7h 56m
Deal found 8/25![American Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/156:20 am -
1 stop7h 04m
Tue 11/1711:18 pm -
2 stops11h 08m
Deal found 8/25![Delta logo]()
$342
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/1610:00 am -
2 stops14h 47m
Mon 9/2110:00 pm -
1 stop9h 26m
Deal found 8/24![Delta logo]()
$413
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/199:04 am -
2 stops11h 27m
Tue 9/227:10 am -
1 stop9h 05m
Deal found 8/25![Delta logo]()
$383
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/224:47 pm -
1 stop7h 40m
Tue 9/291:50 pm -
1 stop7h 09m
Deal found 8/25![American Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/253:53 pm -
1 stop9h 06m
Mon 9/2810:00 pm -
1 stop9h 26m
Deal found 8/23![Delta logo]()
$353
This American Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” 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 9/255:18 pm -
1 stop9h 10m
Sun 9/276:01 am -
1 stop8h 17m
Deal found 8/27![American Airlines logo]()
$416
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 August 29, 2026.
Search for one-way flight options from Buffalo to Oregon. Find affordable one-way fares based on user searches. Data last updated August 29, 2026.
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/176:56 pm -
1 stop8h 12m
Deal found 8/23![American Airlines logo]()
$169
This Delta deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” 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 9/307:00 am -
2 stops14h 59m
Deal found 8/27![Delta logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 10/91:44 pm -
2 stops47h 27m
Deal found 8/25![Frontier logo]()
$183
This American Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” 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 10/135:50 pm -
1 stop9h 09m
Deal found 8/27![American Airlines logo]()
$188
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” 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 10/134:25 pm -
2 stops9h 45m
Deal found 8/27![Southwest logo]()
$215
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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.
Mon 9/215:58 pm -
1 stop7h 54m
Deal found 8/25![United Airlines logo]()
$224
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 12/1012:06 pm -
2 stops12h 18m
Deal found 8/26![Delta logo]()
$224
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/1910:33 am -
2 stops15h 19m
Deal found 8/23![United Airlines logo]()
$229
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 12/116:00 am -
2 stops8h 22m
Deal found 8/26![Delta logo]()
$234
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/186:56 pm -
1 stop8h 11m
Deal found 8/23![American Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/215:40 am -
1 stop12h 20m
Deal found 8/25![Southwest logo]()
$245
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 10/95:50 pm -
1 stop9h 09m
Deal found 8/25![American Airlines logo]()
$269
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 August 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $337 (Delta) |
One-way from | $169 (American Airlines) |
Popular in | February |
Cheapest in | October |
Average price | $532 |
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 7,457,451 searches. Data last updated August 29, 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 Buffalo - PDX Portland
BUFPDX
Buffalo
Tue 9/29
7:00 am-2:27 pm
2 stops10h 27m
Portland
Sat 10/3
12:45 pm-10:43 pm
1 stop6h 58m
$342
BuffaloPortland
BUF Buffalo - PDX Portland
BUFPDX
Buffalo
Tue 9/15
6:20 am-10:24 am
1 stop7h 04m
Portland
Tue 11/17
11:18 pm-3:15 pm
2 stops12h 57m
$342
BuffaloPortland
BUF Buffalo - PDX Portland
BUFPDX
Buffalo
Tue 9/29
7:00 am-11:33 am
1 stop7h 33m
Portland
Tue 10/6
10:58 am-11:50 pm
2 stops9h 52m
$342
BuffaloPortland
BUF Buffalo - PDX Portland
BUFPDX
Buffalo
Sat 9/19
9:04 am-5:31 pm
2 stops11h 27m
Portland
Tue 9/22
7:10 am-7:15 pm
1 stop9h 05m
$383
BuffaloMedford
BUF Buffalo - MFR Medford
BUFMFR
Buffalo
Wed 10/28
12:15 pm-11:18 pm
2 stops14h 03m
Medford
Wed 11/4
6:11 am-10:38 pm
2 stops13h 27m
$386
BuffaloPortland
BUF Buffalo - PDX Portland
BUFPDX
Buffalo
Tue 10/13
7:00 pm-11:10 pm
1 stop7h 10m
Portland
Fri 10/16
11:35 pm-10:30 am
1 stop7h 55m
$394
BuffaloPortland
BUF Buffalo - PDX Portland
BUFPDX
Buffalo
Thu 10/29
6:15 am-10:41 am
1 stop7h 26m
Portland
Mon 11/2
11:51 am-10:38 pm
2 stops7h 47m
$405
BuffaloPortland
BUF Buffalo - PDX Portland
BUFPDX
Buffalo
Fri 10/16
5:45 pm-10:23 pm
1 stop7h 38m
Portland
Sun 10/18
11:30 pm-9:29 am
1 stop6h 59m
$416
BuffaloBoise
BUF Buffalo - BOI Boise Air Term. Gowen Fld
BUFBOI
Buffalo
Thu 9/10
4:47 pm-10:27 pm
1 stop7h 40m
Boise Air Term. Gowen Fld
Tue 9/15
1:50 pm-10:59 pm
1 stop7h 09m
$424
BuffaloPortland
BUF Buffalo - PDX Portland
BUFPDX
Buffalo
Wed 10/28
12:15 pm-9:56 pm
2 stops12h 41m
Portland
Sun 11/1
10:15 pm-10:38 am
1 stop9h 23m
$424
Showing 1-10 of 48 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-RDM
BUF-MFR
BUF-EUG
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Buffalo to Oregon
BUF-USOR
BUF-PDX
BUF-BOI
BUF-RDM
BUF-MFR
What is the cheapest month to book a flight from Buffalo to Oregon?
Currently, October is the cheapest month in which you can book a flight from Buffalo to Oregon (average of $397). Flying from Buffalo to Oregon in February is currently the most expensive (average of $668). 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?
Airfare is below average for this route at the moment.
Buffalo to Oregon flights typically cost between $381 and $476 in October.The cheapest round-trip price found within the last 5 days was $337 on Delta (Oct 29-Nov 2).
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 59 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 August 29, 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
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Buffalo to Oregon
See prices for flight routes from nearby airports that may be better suited for you.
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 August 29, 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 7,457,451 searches. Data last updated August 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$238 | Average$671 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$354 | Average$466 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$363 | Average$512 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$374 | Average$485 | FlexibilityNo cancel fee | On-time71% |