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Greenville

$130+ Cheap flights from Oregon to Greenville (GSP)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — GSP
Jul 12 — Jul 191
Sun 7/12
Sun 7/19
1 adult, Economy
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Cheap flight deals from Oregon to Greenville

Cheapest flights from Oregon to Greenville
Explore the most affordable flight options available from Oregon to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.

This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:02 pm
PDX
-
GSP
1 stop7h 33m
United Airlines
Tue 9/154:33 pm
GSP
-
PDX
1 stop7h 32m
United Airlines
Deal found 6/10$249
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:30 pm
PDX
-
GSP
2 stops10h 00m
Southwest
Tue 9/151:20 pm
GSP
-
PDX
2 stops11h 55m
Southwest
Deal found 6/10$258
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:44 pm
PDX
-
GSP
1 stop7h 39m
American Airlines
Tue 9/155:24 pm
GSP
-
PDX
1 stop8h 59m
American Airlines
Deal found 6/11$314
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:18 am
PDX
-
GSP
1 stop8h 20m
American Airlines
Sat 9/57:00 am
GSP
-
PDX
1 stop8h 48m
American Airlines
Deal found 6/9$338
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:11 am
BOI
-
GSP
2 stops11h 39m
American Airlines
Wed 8/125:28 pm
GSP
-
BOI
1 stop6h 43m
American Airlines
Deal found 6/11$341
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:20 pm
PDX
-
GSP
1 stop9h 39m
Delta
Tue 9/86:45 am
GSP
-
PDX
1 stop6h 48m
Delta
Deal found 6/8$358
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:00 am
PDX
-
GSP
1 stop7h 15m
United Airlines
Fri 8/284:33 pm
GSP
-
PDX
1 stop9h 21m
United Airlines
Deal found 6/9$363
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:36 pm
RDM
-
GSP
2 stops10h 42m
Delta
Tue 8/1811:10 am
GSP
-
RDM
2 stops14h 48m
Delta
Deal found 6/8$367
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:40 pm
PDX
-
GSP
1 stop8h 15m
United Airlines
Wed 7/156:10 am
GSP
-
PDX
1 stop8h 28m
United Airlines
Deal found 6/7$379
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:11 am
PDX
-
GSP
1 stop6h 49m
United Airlines
Wed 11/185:41 pm
GSP
-
PDX
1 stop7h 37m
United Airlines
Deal found 6/8$383
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:07 am
PDX
-
GSP
1 stop8h 29m
American Airlines
Tue 7/148:01 pm
GSP
-
PDX
1 stop7h 54m
American Airlines
Deal found 6/10$387
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:10 pm
BOI
-
GSP
1 stop8h 08m
Delta
Wed 9/95:45 am
GSP
-
BOI
2 stops10h 49m
Delta
Deal found 6/9$388

Find flight deals from Oregon to Greenville

Keep the following information in mind while searching for Oregon to Greenville flight deals. Data was last updated June 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$130
(Southwest)

Popular in

March

Cheapest in

February

Average price

$577
Provider with most accurate pricing for Portland-Greenville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Greenville flights.
Search Deals
From Oregon to Greenville
Search Deals
One-way flight from Oregon to Greenville
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Greenville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Oregon to Greenville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandGreenville

PDX - GSP

PDXGSP

Portland

Wed 9/9

11:30 pm-12:30 pm

2 stops10h 00m

Greenville

Tue 9/15

1:20 pm-10:15 pm

2 stops11h 55m

$258

PortlandGreenville

PDX - GSP

PDXGSP

Portland

Sat 8/22

5:00 am-3:15 pm

1 stop7h 15m

Greenville

Fri 8/28

4:33 pm-10:54 pm

1 stop9h 21m

$363

PortlandGreenville

PDX - GSP

PDXGSP

Portland

Wed 9/9

7:15 pm-9:35 am

2 stops11h 20m

Greenville

Tue 9/15

4:33 pm-9:05 pm

1 stop7h 32m

$364

PortlandGreenville

PDX - GSP

PDXGSP

Portland

Wed 7/8

10:55 pm-10:57 am

1 stop9h 02m

Greenville

Wed 7/15

5:16 pm-9:44 pm

1 stop7h 28m

$379

PortlandGreenville

PDX - GSP

PDXGSP

Portland

Sat 11/14

7:11 am-5:00 pm

1 stop6h 49m

Greenville

Wed 11/18

5:41 pm-10:18 pm

1 stop7h 37m

$383

PortlandGreenville

PDX - GSP

PDXGSP

Portland

Sat 7/4

7:00 am-7:16 pm

1 stop9h 16m

Greenville

Sat 7/11

5:16 pm-9:44 pm

1 stop7h 28m

$392

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Fri 9/4

5:59 pm-10:02 am

2 stops14h 03m

Greenville

Wed 9/9

5:45 am-2:03 pm

2 stops10h 18m

$393
Quickest round-trip

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Tue 8/25

6:30 am-3:15 pm

1 stop6h 45m

Greenville

Wed 8/26

6:30 am-11:28 am

1 stop6h 58m

$399

PortlandGreenville

PDX - GSP

PDXGSP

Portland

Sat 9/5

10:55 pm-9:28 am

1 stop7h 33m

Greenville

Fri 9/11

7:45 am-1:06 pm

1 stop8h 21m

$423

PortlandGreenville

PDX - GSP

PDXGSP

Portland

Sat 7/4

5:00 am-7:04 pm

2 stops11h 04m

Greenville

Sat 7/11

5:43 pm-10:30 pm

1 stop7h 47m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 59 resultsSorted by cheapest first
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Best time to book a flight from Oregon to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Oregon with our price prediction graph.
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 Oregon to Greenville

What is the cheapest month to book a flight from Oregon to Greenville?

Currently, August is the cheapest month in which you can book a flight from Oregon to Greenville (average of $183). Flying from Oregon to Greenville in July is currently the most expensive (average of $421). 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 Oregon to Greenville?

How far ahead should I book a flight from Oregon to Greenville?

The best time to book flights from Oregon to Greenville is 88 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.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Greenville from Oregon?

    Greenville (GSP) is the airport you will fly into if you book a flight from Oregon to Greenville. It is only a 10.4 mi journey from Greenville (GSP) to Greenville’s city center.

  • How long is the flight from Oregon to Greenville?

    Airlines like Southwest, United Airlines, and Delta fly from Oregon to Greenville in about 7h 15m. The time it takes to get you to your destination can typically vary by up to 2h 45m. Oregon and Greenville are separated by a distance of 2225 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Oregon to Greenville one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $125. Users have also found prices from $166 and $178 on Delta and American Airlines, respectively.

  • What are the most popular routes from Oregon to Greenville?

    The most popular route from Oregon to Greenville is Portland - Greenville. You may also consider Boise Air Term. Gowen Fld - Greenville or Medford - Greenville.

  • Can I find deals for flights from Oregon to Greenville that include hotel bookings?

    Yes. In addition to deals on Oregon to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Greenville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Greenville.

  • Can I find deals for business class flights from Oregon to Greenville?

    Yes. Cheapflights offers flight deals from Oregon to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Greenville?

    Currently, August is the cheapest month in which you can book a flight from Oregon to Greenville (average of $183). Flying from Oregon to Greenville in July is currently the most expensive (average of $421). 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.

See more FAQs

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Greer
Simpsonville
Greenwood
Duncan
Seneca

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Top 4 airlines flying from Oregon to Greenville

Discover the top 4 airlines that operate flights from Oregon to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$438FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$276Average$566FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$366Average$504FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$526Average$716FlexibilityNo cancel feeOn-time75%

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