Cheap Flights from Oslo (OSL) to Dortmund (DTM)

Popular airlines from Gardermoen Airport (OSL) to Dortmund (DTM)

Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to Dortmund Airport (DTM) cost?
Grab a cheap one-way flight or cheap return flight from Gardermoen Airport (OSL) to Dortmund Airport (DTM) 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 Gardermoen Airport (OSL) to Dortmund Airport (DTM)?
The cheapest month to fly from OSL to DTM is , when there's less demand. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Dortmund Airport (DTM)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest OSL to DTM flight.
How many flights per day from Gardermoen Airport (OSL) to Dortmund Airport (DTM)?
You'll have to book a flight with a layover when traveling from Gardermoen Airport (OSL) to Dortmund Airport (DTM). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from OSL to DTM?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, including the time of year and carrier.*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 Dortmund Airport (DTM)?
To avoid possible delays on the Gardermoen Airport (OSL) to Dortmund Airport (DTM) route, travel before 3 PM. Later flights are 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.
What airports do you fly into for Dortmund from Gardermoen Airport (OSL)?
If you've booked a direct flight from Gardermoen Airport (OSL) to Dortmund, Duesseldorf Intl. Airport (DUS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Gardermoen Airport (OSL) to Dortmund Airport (DTM) last-minute?
Booking your plane ticket from OSL to DTM shortly before your trip is generally more expensive. However, if you're flexible with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book an OSL to DTM flight and hotel package?
Compared with arranging hotels and flights separately, booking an OSL to DTM flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the hassle out of travel planning. Just pick your flights and select from our wide range of hotels, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Dortmund Airport (DTM)?
If you booked your OSL to DTM flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Gardermoen
Destination airport
Dortmund
Distance
614 mi

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Oslo to Dortmund Flights

The cheapest times to fly from Oslo to Dortmund

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

 

The best time to book a flight from Oslo to Dortmund

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

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 Dortmund 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 Dortmund 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 Dortmund 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 Dortmund Flights

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*Available to One Key members.