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$176+ 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PDX
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$354
(American Airlines)

One-way from

$176
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$388
Provider with most accurate pricing for Greenville-Portland flight deals.
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Provider most trusted by Cheapflights users for Greenville-Portland flights.
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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. 6% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/32:33 pmGSP - PDX
1 stop9h 02mAmerican Airlines
Tue 5/611:41 amPDX - GSP
1 stop8h 02mAmerican Airlines
Deal found 2/20$354
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/154:16 pmGSP - BOI
1 stop7h 55mAmerican Airlines
Fri 4/181:23 pmBOI - GSP
1 stop7h 29mAmerican Airlines
Deal found 2/20$376
This Delta deal was found by Cheapflights users on 2/20. 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 3/73:14 pmGSP - PDX
1 stop9h 39mDelta
Mon 3/1012:59 amPDX - GSP
2 stops10h 11mDelta
Deal found 2/20$381
This Delta deal was found by Cheapflights users on 2/20. 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 4/105:46 amGSP - BOI
1 stop8h 58mDelta
Sun 4/1311:30 pmBOI - GSP
1 stop7h 48mDelta
Deal found 2/20$389
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/301:50 pmGSP - PDX
2 stops12h 40mSouthwest
Mon 6/27:10 pmPDX - GSP
2 stops12h 10mSouthwest
Deal found 2/20$437
This Southwest deal was found by Cheapflights users on 2/20. 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 4/211:50 pmGSP - BOI
2 stops13h 00mSouthwest
Thu 4/246:35 amBOI - GSP
2 stops12h 25mSouthwest
Deal found 2/20$474
This United Airlines deal was found by Cheapflights users on 2/20. 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 4/254:26 pmGSP - PDX
2 stops11h 04mUnited Airlines
Tue 4/291:39 pmPDX - GSP
3 stops17h 16mUnited Airlines
Deal found 2/20$492
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1710:03 amGSP - PDX
3 stops30h 34mMultiple Airlines
Sun 4/207:01 pmPDX - GSP
3 stops22h 27mMultiple Airlines
Deal found 2/20$502

Find flights from Greenville to Oregon within your budget

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 February 20, 2025.

Fly from

Greenville

Fly to

Oregon

Route

Depart

Return

Price

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Sat 5/3

2:33 pm-8:35 pm

1 stop9h 02m

Portland

Tue 5/6

11:41 am-10:43 pm

1 stop8h 02m

$354

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Tue 4/15

4:16 pm-10:11 pm

1 stop7h 55m

Boise Air Term. Gowen Fld

Fri 4/18

1:23 pm-10:52 pm

1 stop7h 29m

$376

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Fri 3/7

3:14 pm-9:53 pm

1 stop9h 39m

Portland

Mon 3/10

12:59 am-2:10 pm

2 stops10h 11m

$381

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Thu 4/10

5:46 am-12:44 pm

1 stop8h 58m

Boise Air Term. Gowen Fld

Sun 4/13

11:30 pm-9:18 am

1 stop7h 48m

$389

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Fri 5/30

1:50 pm-11:30 pm

2 stops12h 40m

Portland

Mon 6/2

7:10 pm-10:20 am

2 stops12h 10m

$437

GreenvilleBoise

GSP - BOI

GSPBOI

Greenville

Mon 4/21

1:50 pm-12:50 am

2 stops13h 00m

Boise Air Term. Gowen Fld

Thu 4/24

6:35 am-9:00 pm

2 stops12h 25m

$474

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Fri 4/25

4:26 pm-12:30 am

2 stops11h 04m

Portland

Tue 4/29

1:39 pm-9:55 am

3 stops17h 16m

$492

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Thu 4/17

10:03 am-1:37 pm

3 stops30h 34m

Portland

Sun 4/20

7:01 pm-8:28 pm

3 stops22h 27m

$502

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Wed 3/26

4:12 pm-9:14 pm

1 stop8h 02m

$176

GreenvilleEugene

GSP - EUG

GSPEUG

Greenville

Tue 5/13

6:16 am-12:19 pm

1 stop9h 03m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 13 results
1
2

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.

Travel insights for flights from Greenville to Oregon

Get recent, data-driven insights about flights from Greenville to Oregon including ideal travel times, pricing trends, and more.

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 $376). 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 February 20, 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.

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 February 20, 2025.
To help decide which airline to fly from Greenville to Oregon, see what other customers have to say about Southwest, Delta and United Airlines. 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
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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.

  • 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 ($176), Delta ($206), and United Airlines ($231).

  • 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 $376). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$326Average$515FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$336Average$655FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$336Average$532FlexibilityNo cancel feeOn-time71%
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