$526 Cheap Flights from Oslo (OSL) to Greenville (GSP)

View $526 flight on Tue, Dec 2, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP)

Cheap Flights from Oslo to Greenville (OSL-GSP)

Prices were available within the past 7 days and start at $526 for one-way flights and $498 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Nov 9 - Thu, Nov 27
OSL
Oslo
GSP
Greenville
$498 Roundtrip, found 3 days ago
$498
Roundtrip
found 3 days ago
Select United flight, departing Sun, Nov 9 from Oslo to Greenville, returning Thu, Nov 27, priced at $498 found 3 days ago
United
Tue, Oct 21 - Thu, Nov 6
OSL
Oslo
GSP
Greenville
$499 Roundtrip, found 3 days ago
$499
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 21 from Oslo to Greenville, returning Thu, Nov 6, priced at $499 found 3 days ago
Delta
Mon, Nov 10 - Mon, Nov 24
OSL
Oslo
GSP
Greenville
$500 Roundtrip, found 3 days ago
$500
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 10 from Oslo to Greenville, returning Mon, Nov 24, priced at $500 found 3 days ago
United
Mon, Oct 27 - Sat, Nov 8
OSL
Oslo
GSP
Greenville
$500 Roundtrip, found 3 days ago
$500
Roundtrip
found 3 days ago
Select United flight, departing Mon, Oct 27 from Oslo to Greenville, returning Sat, Nov 8, priced at $500 found 3 days ago
United
Tue, Oct 21 - Sat, Nov 8
OSL
Oslo
GSP
Greenville
$501 Roundtrip, found 3 days ago
$501
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 21 from Oslo to Greenville, returning Sat, Nov 8, priced at $501 found 3 days ago
United
Mon, Nov 24 - Sat, Dec 6
OSL
Oslo
GSP
Greenville
$503 Roundtrip, found 3 days ago
$503
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov 24 from Oslo to Greenville, returning Sat, Dec 6, priced at $503 found 3 days ago
United
Wed, Sep 17 - Wed, Oct 1
OSL
Oslo
GSP
Greenville
$504 Roundtrip, found 3 days ago
$504
Roundtrip
found 3 days ago
Select United flight, departing Wed, Sep 17 from Oslo to Greenville, returning Wed, Oct 1, priced at $504 found 3 days ago
British Airways
Fri, Oct 3 - Sun, Oct 19
OSL
Oslo
GSP
Greenville
$528 Roundtrip, found 6 days ago
$528
Roundtrip
found 6 days ago
Select British Airways flight, departing Fri, Oct 3 from Oslo to Greenville, returning Sun, Oct 19, priced at $528 found 6 days ago
Lufthansa
Sun, Oct 26 - Tue, Nov 11
OSL
Oslo
GSP
Greenville
$538 Roundtrip, found 3 days ago
$538
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sun, Oct 26 from Oslo to Greenville, returning Tue, Nov 11, priced at $538 found 3 days ago
American Airlines
Sun, Oct 26 - Sun, Nov 9
OSL
Oslo
GSP
Greenville
$549 Roundtrip, found 3 days ago
$549
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Oct 26 from Oslo to Greenville, returning Sun, Nov 9, priced at $549 found 3 days ago

Alternative airports near Greenville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Greenville-Spartanburg Intl. GSP. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $501
GSP
Greenville-Spartanburg Intl.
Cheapest
Average driving time to city center18 min
Flights from $501
Flights from Oslo (OSL) to Greenville (GSP)
Origin airport
Gardermoen
Destination airport
Greenville-Spartanburg Intl.
Roundtrip price
$498
Distance
4268 mi

Oslo to Greenville Flights

The cheapest times to fly from Oslo to Greenville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Oslo to Greenville are during the month of November. You can find some of the cheapest flights from Oslo to Greenville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oslo to Greenville

Sunday is one of the best days to book for cheap flights from Oslo to Greenville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Oslo to Greenville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Oslo to Greenville in 2025. You can also book with separate airlines for your outbound and return journeys, from $526 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Oslo to Greenville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Oslo to Greenville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP) cost?
Grab a cheap one-way flight from $526 or cheap return flight from $498 from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP)?
The cheapest month to fly from OSL to GSP is November, when demand is low. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP)?
To find the cheapest airline that'll fly you from OSL to GSP, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP)?
There aren't any daily direct flights from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from OSL to GSP?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP)?
Choose a flight from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP) last-minute?
Holding off until right before your break to book a flight from OSL to GSP often results in higher prices. While it's possible to find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible to boost your chances of snagging a bargain.
Is it cheaper to book an OSL to GSP flight and hotel package?
You'll generally save money by booking an OSL to GSP flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your ideal accommodations and flights, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Greenville-Spartanburg Intl. Airport (GSP)?
If you reserved your OSL to GSP flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.