Cheap Flights from Oslo (OSL) to Sonderborg (SGD)

Popular airlines from Gardermoen Airport (OSL) to Sonderborg (SGD)

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Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to Sonderborg Airport (SGD) cost?
Get a cheap one-way flight or cheap return flight from Gardermoen Airport (OSL) to Sonderborg Airport (SGD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Sonderborg Airport (SGD)?
The cheapest month to fly from OSL to SGD is , when demand is low. Off-peak season is generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Sonderborg Airport (SGD)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from OSL to SGD. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Gardermoen Airport (OSL) to Sonderborg Airport (SGD)?
There are no daily nonstop flights departing from Gardermoen Airport (OSL) to Sonderborg Airport (SGD). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from OSL to SGD?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the time of year, airline and other factors.*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 Sonderborg Airport (SGD)?
To arrive at Sonderborg Airport (SGD) on schedule, book a flight that leaves from Gardermoen Airport (OSL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Sonderborg Airport (SGD) last-minute?
Waiting until just before your trip to book a ticket from OSL to SGD generally means paying more. While you may come across some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of getting a bargain.
Is it cheaper to book an OSL to SGD flight and hotel package?
Compared with arranging hotels and flights separately, booking an OSL to SGD flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the stress out of travel planning. Just secure your flights and select from our extensive range of hotels, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Sonderborg Airport (SGD)?
You can usually cancel or reschedule your OSL to SGD flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Gardermoen
Destination airport
Sonderborg
Distance
364 mi

Book with confidence

Book with confidence

Oslo to Sonderborg Flights

The cheapest times to fly from Oslo to Sonderborg

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

 

The best time to book a flight from Oslo to Sonderborg

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

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 Sonderborg in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Sonderborg 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 Sonderborg 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.

 

Oslo to Sonderborg Flights

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*Available to One Key members.