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$180+ Cheap flights from Greenville (GSP) 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PDX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap 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 17, 2025.

Round-trip from

$337
(American Airlines)

One-way from

$180
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$389
From Greenville to Oregon
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One-way flight from Greenville to Oregon
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Highest demand for flights based on searches. 7% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Greenville to Oregon

Cheapest flights from Greenville to Oregon
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 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/296:09 pmGSP - PDX
1 stop8h 20mAmerican Airlines
Tue 11/45:30 amPDX - GSP
1 stop7h 03mAmerican Airlines
Deal found 9/15$337
This Delta deal was found by Cheapflights users on 9/15. 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 10/296:35 amGSP - PDX
1 stop9h 25mDelta
Mon 11/312:40 amPDX - GSP
2 stops10h 50mDelta
Deal found 9/15$342
This Delta deal was found by Cheapflights users on 9/15. 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 10/155:30 amGSP - BOI
2 stops12h 36mDelta
Wed 10/227:40 amBOI - GSP
2 stops14h 15mDelta
Deal found 9/15$347
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 11/276:50 amGSP - PDX
1 stop10h 49mAmerican Airlines
Tue 12/210:15 pmPDX - GSP
1 stop8h 28mAmerican Airlines
Deal found 9/15$348
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 11/254:48 pmGSP - PDX
1 stop11h 02mAmerican Airlines
Tue 12/210:45 pmPDX - GSP
1 stop8h 11mAmerican Airlines
Deal found 9/14$357
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/165:55 pmGSP - PDX
1 stop8h 13mAmerican Airlines
Mon 10/2011:59 pmPDX - GSP
1 stop8h 44mAmerican Airlines
Deal found 9/15$359
This Southwest deal was found by Cheapflights users on 9/15. 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 11/264:20 pmGSP - PDX
2 stops11h 10mSouthwest
Wed 12/35:00 amPDX - GSP
2 stops11h 50mSouthwest
Deal found 9/15$367
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 12/56:00 amGSP - PDX
1 stop9h 38mAmerican Airlines
Mon 12/811:59 pmPDX - GSP
1 stop8h 33mAmerican Airlines
Deal found 9/15$369
This Southwest deal was found by Cheapflights users on 9/15. 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.
Fri 12/53:05 pmGSP - PDX
2 stops10h 30mSouthwest
Mon 12/86:55 pmPDX - GSP
2 stops12h 05mSouthwest
Deal found 9/15$379
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 11/277:27 amGSP - PDX
2 stops13h 16mDelta
Tue 12/28:10 pmPDX - GSP
2 stops9h 53mDelta
Deal found 9/15$388
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/317:24 amGSP - BOI
1 stop7h 19mAmerican Airlines
Sun 11/21:25 pmBOI - GSP
1 stop8h 30mAmerican Airlines
Deal found 9/17$412
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/157:19 amGSP - BOI
1 stop7h 26mAmerican Airlines
Wed 10/221:26 pmBOI - GSP
1 stop6h 45mAmerican Airlines
Deal found 9/15$437

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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Greenville to Oregon that are best for you.

Fly from

Greenville

Fly to

Oregon

Route

Depart

Return

Price

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Tue 10/7

6:35 am-1:00 pm

1 stop9h 25m

Portland

Tue 10/14

5:07 pm-8:59 am

2 stops12h 52m

$342

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Wed 10/29

6:35 am-1:00 pm

1 stop9h 25m

Portland

Mon 11/3

12:40 am-2:30 pm

2 stops10h 50m

$342

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Tue 10/21

4:29 pm-12:28 am

2 stops10h 59m

Portland

Tue 10/28

11:59 pm-2:20 pm

2 stops11h 21m

$347

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Wed 10/15

5:30 am-4:06 pm

2 stops12h 36m

Boise Air Term. Gowen Fld

Wed 10/22

7:40 am-11:55 pm

2 stops14h 15m

$347

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Tue 11/25

6:00 am-11:10 am

1 stop8h 10m

Portland

Tue 12/2

10:45 pm-9:56 am

1 stop8h 11m

$357

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Tue 10/7

6:09 pm-11:29 pm

1 stop8h 20m

Portland

Tue 10/14

11:59 pm-11:43 am

1 stop8h 44m

$357

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Wed 2/25

10:05 am-6:00 pm

2 stops10h 55m

Portland

Sat 2/28

7:15 am-8:50 pm

2 stops10h 35m

$358

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Thu 2/26

4:53 pm-11:45 pm

1 stop9h 52m

Portland

Sat 2/28

5:51 am-5:33 pm

1 stop8h 42m

$359

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Thu 2/26

7:15 am-4:51 pm

2 stops12h 36m

Portland

Sat 2/28

6:04 am-4:11 pm

1 stop7h 07m

$364

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Fri 10/31

7:24 am-12:43 pm

1 stop7h 19m

Boise Air Term. Gowen Fld

Sun 11/2

1:25 pm-11:55 pm

1 stop8h 30m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 43 results
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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.
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

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

Currently, November is the cheapest month in which you can book a flight from Greenville to Oregon (average of $277). Flying from Greenville to Oregon in March is currently the most expensive (average of $368). 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.

What is the cheapest time of day to fly from GSP to OR?

Find hourly flight availability from Greenville to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Greenville to Oregon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 17, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United 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.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

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

    If you book a flight to Oregon from Greenville, you will be flying from Greenville, which is the city’s only airport. Greenville (GSP) is located 10.4 mi from the center of Greenville.

  • How long is the flight from Greenville to Oregon?

    Delta, United Airlines, and American Airlines can get you from Greenville to Oregon in just under 7h 19m. Your travel time can differ by up to 3h 40m. Airlines will cover a distance of 1899 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Greenville to Oregon are American Airlines ($180), Southwest ($185), and Delta ($229).

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

    While some choose either Greenville - Eugene or Greenville - Boise Air Term. Gowen Fld, Greenville - Portland is the most popular route from Greenville to Oregon.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greenville to Oregon 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 Greenville to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Greenville to Oregon (average of $277). Flying from Greenville to Oregon in March is currently the most expensive (average of $368). 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

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Alternative routes for Greenville to Oregon

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Top 4 airlines flying from Greenville to Oregon

Discover the top 4 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$213Average$440FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$217Average$600FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$336Average$528FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$394Average$420FlexibilityNo cancel feeOn-time63%

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