$157+ Cheap flights from Greenville (GSP) to Oregon
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PDX
Oct 5 — Oct 121
Round-trip
1 adult, Economy
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Find cheap flights from Greenville to Oregon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Greenville to Oregon
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Cheapest flights from Greenville to OregonExplore the most affordable flight options available from Greenville to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
Explore the most affordable flight options available from Greenville to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 12/152:04 pm -
1 stop7h 39m
Tue 1/510:56 pm -
1 stop9h 30m
Deal found 9/1![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 9/94:19 pm -
1 stop7h 26m
Thu 9/106:30 am -
1 stop6h 44m
Deal found 9/2![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/276:20 am -
1 stop8h 32m
Tue 10/277:26 pm -
2 stops11h 04m
Deal found 9/1![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 9/114:00 pm -
1 stop9h 03m
Sat 9/267:02 am -
1 stop7h 03m
Deal found 9/1![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/216:43 pm -
1 stop8h 16m
Fri 10/3010:55 pm -
1 stop9h 13m
Deal found 9/2![American Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 12/125:17 pm -
1 stop9h 24m
Tue 1/511:31 pm -
1 stop8h 31m
Deal found 9/5![American Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/217:00 am -
2 stops11h 20m
Fri 10/3011:35 pm -
2 stops10h 45m
Deal found 9/2![Southwest logo]()
$390
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:37 pm -
1 stop7h 50m
Sat 12/55:00 am -
2 stops8h 56m
Deal found 9/4![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/206:20 am -
1 stop8h 13m
Thu 10/2911:30 pm -
1 stop7h 00m
Deal found 9/2![United Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 12/1212:50 pm -
2 stops11h 35m
Tue 1/56:00 am -
2 stops10h 50m
Deal found 9/4![Southwest logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/116:10 pm -
1 stop7h 42m
Fri 9/2510:33 pm -
1 stop9h 12m
Deal found 8/31![United Airlines logo]()
$412
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 11/47:20 am -
2 stops12h 41m
Sun 11/85:41 pm -
2 stops14h 26m
Deal found 9/1![Delta logo]()
$433
Best flights from Greenville to OregonDiscover carefully curated flight deals from Greenville to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Greenville to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 9/94:19 pm -
1 stop7h 26m
Thu 9/106:30 am -
1 stop6h 44m
Deal found 9/2![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 9/95:45 am -
1 stop9h 16m
Thu 9/108:55 am -
2 stops12h 05m
Deal found 9/1![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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 12/127:05 am -
2 stops10h 15m
Tue 1/56:00 am -
2 stops10h 50m
Deal found 9/3![Southwest logo]()
$443
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 11/185:40 am -
1 stop8h 01m
Fri 11/276:45 am -
1 stop8h 29m
Deal found 9/2![Delta logo]()
$380
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:29 pm -
1 stop9h 40m
Sat 12/55:00 am -
1 stop7h 18m
Deal found 9/4![United Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/151:05 pm -
2 stops10h 40m
Mon 10/1911:35 pm -
2 stops10h 05m
Deal found 9/1![Southwest logo]()
$467
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 11/116:20 am -
2 stops11h 14m
Sun 11/1511:30 pm -
1 stop7h 00m
Deal found 9/2![United Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/65:40 am -
2 stops11h 40m
Mon 10/125:59 pm -
2 stops13h 24m
Deal found 9/2![Delta logo]()
$465
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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 12/1210:27 am -
2 stops10h 11m
Tue 1/510:56 pm -
1 stop9h 30m
Deal found 9/3![United Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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 9/165:45 am -
1 stop7h 53m
Tue 9/2911:54 am -
1 stop6h 32m
Deal found 9/3![Delta logo]()
$510
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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 10/274:29 pm -
1 stop7h 03m
Sat 10/315:00 am -
1 stop8h 03m
Deal found 9/3![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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 12/152:04 pm -
2 stops13h 32m
Tue 1/57:49 pm -
2 stops11h 02m
Deal found 9/3![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 12/15:40 am -
2 stops10h 21m
Thu 12/106:09 am -
2 stops12h 40m
Deal found 9/4![Delta logo]()
$561
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 1/66:30 am -
2 stops9h 38m
Sat 1/95:00 am -
2 stops15h 19m
Deal found 9/1![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 11/410:26 am -
2 stops14h 03m
Sun 11/85:00 am -
1 stop7h 03m
Deal found 9/2![United Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 9/174:19 pm -
1 stop7h 58m
Wed 9/235:00 am -
1 stop7h 14m
Deal found 9/2![United Airlines logo]()
$555
Last-minute flights from Greenville to OregonDiscover last-minute flight deals from Greenville to Oregon. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Oregon. Data last updated September 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 9/94:19 pm -
1 stop7h 26m
Thu 9/106:30 am -
1 stop6h 44m
Deal found 9/2![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 9/114:00 pm -
1 stop9h 03m
Sat 9/267:02 am -
1 stop7h 03m
Deal found 9/1![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/116:10 pm -
1 stop7h 42m
Fri 9/2510:33 pm -
1 stop9h 12m
Deal found 8/31![United Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/65:25 pm -
1 stop7h 04m
Mon 10/1212:14 pm -
1 stop7h 51m
Deal found 9/2![American Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/75:25 pm -
1 stop7h 14m
Tue 10/1312:14 pm -
1 stop7h 51m
Deal found 9/2![American Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/145:25 pm -
1 stop9h 14m
Sun 10/1810:55 pm -
1 stop9h 13m
Deal found 9/2![American Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/156:43 pm -
1 stop8h 16m
Mon 10/1910:55 pm -
1 stop9h 13m
Deal found 9/1![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/195:40 am -
1 stop8h 02m
Wed 10/286:50 am -
1 stop8h 19m
Deal found 9/2![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/206:20 am -
1 stop8h 13m
Thu 10/2911:30 pm -
1 stop7h 00m
Deal found 9/2![United Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/216:43 pm -
1 stop8h 16m
Fri 10/3010:55 pm -
1 stop9h 13m
Deal found 9/2![American Airlines logo]()
$380
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/217:00 am -
2 stops11h 20m
Fri 10/3011:35 pm -
2 stops10h 45m
Deal found 9/2![Southwest logo]()
$390
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/276:20 am -
1 stop8h 32m
Tue 10/277:26 pm -
2 stops11h 04m
Deal found 9/1![United Airlines logo]()
$374
One-way flights from Greenville to OregonSearch for one-way flight options from Greenville to Oregon. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Greenville to Oregon. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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.
Thu 9/243:39 pm -
2 stops23h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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 10/28:32 pm -
2 stops18h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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.
Thu 10/14:02 pm -
2 stops22h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$173
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/14:25 pm -
1 stop9h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![United Airlines logo]()
$185
This Southwest deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 10/271:25 pm -
2 stops11h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Southwest logo]()
$190
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 9/103:01 pm -
1 stop8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$195
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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 2/193:42 pm -
1 stop9h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$196
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 2/193:42 pm -
2 stops11h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Delta logo]()
$200
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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 2/196:15 am -
2 stops10h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Southwest logo]()
$201
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/141:25 pm -
2 stops11h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Southwest logo]()
$223
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” 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 11/205:40 am -
2 stops10h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Delta logo]()
$244
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” 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 2/1912:40 pm -
2 stops14h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Southwest logo]()
$250
Find flight deals from Greenville to Oregon
Keep the following information in mind while searching for Greenville to Oregon flight deals. Data was last updated September 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (United Airlines) |
One-way from | $157 (Kiwi.com) |
Popular in | November |
Cheapest in | September |
Average price | $412 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville 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 September 5, 2026.
Use the filters below to find and compare flights from Greenville to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreenvillePortland
GSP Greenville - PDX Portland
GSPPDX
Greenville
Fri 10/2
8:32 pm-11:36 am
2 stops18h 04m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$163
GreenvillePortland
GSP Greenville - PDX Portland
GSPPDX
Greenville
Thu 10/1
4:02 pm-11:54 am
2 stops22h 52m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$173
Quickest round-trip
GreenvillePortland
GSP Greenville - PDX Portland
GSPPDX
Greenville
Wed 10/14
5:46 pm-10:23 pm
1 stop7h 37m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$185
GreenvillePortland
GSP Greenville - PDX Portland
GSPPDX
Greenville
Tue 10/27
6:20 am-11:52 am
1 stop8h 32m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$185
GreenvillePortland
GSP Greenville - PDX Portland
GSPPDX
Greenville
Thu 10/1
4:25 pm-10:53 pm
1 stop9h 28m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$185
GreenvillePortland
GSP Greenville - PDX Portland
GSPPDX
Greenville
Tue 10/27
1:25 pm-10:15 pm
2 stops11h 50m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$190
GreenvillePortland
GSP Greenville - PDX Portland
GSPPDX
Greenville
Wed 11/11
2:50 pm-11:20 pm
2 stops11h 30m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$190
GreenvillePortland
GSP Greenville - PDX Portland
GSPPDX
Greenville
Thu 9/10
3:01 pm-8:10 pm
1 stop8h 09m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$195
GreenvillePortland
GSP Greenville - PDX Portland
GSPPDX
Greenville
Fri 2/19
3:42 pm-10:26 pm
1 stop9h 44m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$196
GreenvillePortland
GSP Greenville - PDX Portland
GSPPDX
Greenville
Tue 10/6
7:00 am-1:50 pm
2 stops9h 50m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$200
Showing 1-10 of 37 resultsSorted by cheapest first
Best time to book a flight from Greenville to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Greenville with our price prediction graph.
GSP-BOI
GSP-PDX
GSP-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 Greenville to Oregon
GSP-USOR
GSP-BOI
GSP-PDX
GSP-EUG
What is the cheapest month to book a flight from Greenville to Oregon?
Currently, September is the cheapest month in which you can book a flight from Greenville to Oregon (average of $412). Flying from Greenville to Oregon in November is currently the most expensive (average of $586). 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 Greenville to Oregon?
Airfare is below average for this route at the moment.
Greenville to Oregon flights typically cost between $400 and $490 in December.The cheapest round-trip price found within the last 5 days was $369 on United Airlines (Dec 15-Jan 5).
How far ahead should I book a flight from Greenville to Oregon?
The best time to book flights from Greenville to Oregon is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 September 5, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Greenville to Oregon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Greenville 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 Greenville 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 Greenville to Oregon by cabin class
Find flights from Greenville to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Greenville and Oregon flights
Browse other Greenville and Oregon flight options. Last updated on September 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Greenville to Oregon flights
Consider these flights traveling from Greenville to Oregon.
Top 3 airlines flying from Greenville to Oregon
Discover the top 3 airlines that operate flights from Greenville 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 September 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$456 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$333 | Average$535 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$358 | Average$465 | FlexibilityNo cancel fee | On-time71% |