$450 Cheap Flights from Greensboro (GSO) to Oslo (OSL)

View $450 flight on Mon, Feb 16, 2026Opens in a new window

Popular airlines from Piedmont Triad Intl. Airport (GSO) to Gardermoen Airport (OSL)

Cheap Flights from Greensboro to Oslo (GSO-OSL)

Prices were available within the past 7 days and start at $450 for one-way flights and $516 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Thu, Nov 13 - Mon, Nov 17
GSO
Greensboro
OSL
Oslo
$516 Roundtrip, found 2 days ago
$516
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Thu, Nov 13 from Greensboro to Oslo, returning Mon, Nov 17, priced at $516 found 2 days ago
Scandinavian Airlines
Mon, Feb 16 - Mon, Feb 23
GSO
Greensboro
OSL
Oslo
$517 Roundtrip, found 11 hours ago
$517
Roundtrip
found 11 hours ago
Select Scandinavian Airlines flight, departing Mon, Feb 16 from Greensboro to Oslo, returning Mon, Feb 23, priced at $517 found 11 hours ago
Scandinavian Airlines
Sat, Nov 15 - Wed, Nov 19
GSO
Greensboro
OSL
Oslo
$546 Roundtrip, found 8 hours ago
$546
Roundtrip
found 8 hours ago
Select Scandinavian Airlines flight, departing Sat, Nov 15 from Greensboro to Oslo, returning Wed, Nov 19, priced at $546 found 8 hours ago
Scandinavian Airlines
Sun, Nov 9 - Sat, Nov 15
GSO
Greensboro
OSL
Oslo
$547 Roundtrip, found 4 days ago
$547
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Sun, Nov 9 from Greensboro to Oslo, returning Sat, Nov 15, priced at $547 found 4 days ago
Scandinavian Airlines
Tue, May 5 - Sun, May 24
GSO
Greensboro
OSL
Oslo
$567 Roundtrip, found 11 hours ago
$567
Roundtrip
found 11 hours ago
Select Scandinavian Airlines flight, departing Tue, May 5 from Greensboro to Oslo, returning Sun, May 24, priced at $567 found 11 hours ago
Scandinavian Airlines
Thu, Apr 23 - Tue, May 5
GSO
Greensboro
OSL
Oslo
$569 Roundtrip, found 6 days ago
$569
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Thu, Apr 23 from Greensboro to Oslo, returning Tue, May 5, priced at $569 found 6 days ago
Delta
Mon, Nov 10 - Wed, Nov 26
GSO
Greensboro
OSL
Oslo
$599 Roundtrip, found 3 days ago
$599
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 10 from Greensboro to Oslo, returning Wed, Nov 26, priced at $599 found 3 days ago
Lufthansa
Mon, Nov 3 - Tue, Nov 11
GSO
Greensboro
OSL
Oslo
$605 Roundtrip, found 8 hours ago
$605
Roundtrip
found 8 hours ago
Select Lufthansa flight, departing Mon, Nov 3 from Greensboro to Oslo, returning Tue, Nov 11, priced at $605 found 8 hours ago
United
Sun, Nov 23 - Tue, Dec 9
GSO
Greensboro
OSL
Oslo
$605 Roundtrip, found 3 days ago
$605
Roundtrip
found 3 days ago
Select United flight, departing Sun, Nov 23 from Greensboro to Oslo, returning Tue, Dec 9, priced at $605 found 3 days ago
Austrian Airlines
Tue, Oct 21 - Wed, Nov 5
GSO
Greensboro
OSL
Oslo
$627 Roundtrip, found 3 days ago
$627
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Tue, Oct 21 from Greensboro to Oslo, returning Wed, Nov 5, priced at $627 found 3 days ago

Frequently asked questions

How much does a flight from Piedmont Triad Intl. Airport (GSO) to Gardermoen Airport (OSL) cost?
Secure a cheap one-way flight from $450 or cheap return flight from $516 from Piedmont Triad Intl. Airport (GSO) to Gardermoen Airport (OSL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Piedmont Triad Intl. Airport (GSO) to Gardermoen Airport (OSL)?
November is the most affordable month to fly from GSO to OSL. Traveling during quieter months is often the key to finding better fares.
How many flights per day from Piedmont Triad Intl. Airport (GSO) to Gardermoen Airport (OSL)?
Direct flights from Piedmont Triad Intl. Airport (GSO) to Gardermoen Airport (OSL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GSO to OSL?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Piedmont Triad Intl. Airport (GSO) to Gardermoen Airport (OSL)?
Choose a flight from Piedmont Triad Intl. Airport (GSO) to Gardermoen Airport (OSL) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**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 Piedmont Triad Intl. Airport (GSO) to Gardermoen Airport (OSL) last-minute?
Waiting until right before your break to book a ticket from GSO to OSL often results in higher prices. Although you may find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible to boost your chances of scoring a bargain.
Is it cheaper to book a GSO to OSL flight and hotel package?
Opting for a GSO to OSL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Piedmont Triad Intl. Airport (GSO) to Gardermoen Airport (OSL)?
If you booked your GSO to OSL flight in 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 after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Piedmont Triad Intl.
Destination airport
Gardermoen
Airlines serving
British Airways, Brussels Airlines, Finnair, Lufthansa, Scandinavian Airlines, Virgin Atlantic
Roundtrip price
$516
Distance
4126 mi

Book with confidence

Greensboro to Oslo Flights

The cheapest times to fly from Greensboro to Oslo

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 Greensboro to Oslo are during the month of November. You can find some of the cheapest flights from Greensboro to Oslo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Greensboro to Oslo

Sunday is one of the best days to book for cheap flights from Greensboro to Oslo: 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 Greensboro to Oslo

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 Greensboro to Oslo in 2025. You can also book with separate airlines for your outbound and return journeys, from $450 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 Greensboro to Oslo 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 Greensboro to Oslo 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.

 

Greensboro to Oslo Flights

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*Available to One Key members.