$547 Cheap Flights from Oslo (OSL) to Karlsruhe Baden-Baden (FKB)

View $547 flight on Sat, Jun 28, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Karlsruhe Baden-Baden (FKB-Baden Airpark)

Cheap Flights from Oslo to Karlsruhe Baden-Baden (OSL-FKB)

Prices were available within the past 7 days and start at $547 for one-way flights and $304 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$304
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $304 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$327
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $327 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$349
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $349 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$350
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $350 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$373
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $373 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$389
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $389 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$412
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $412 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$435
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $435 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$443
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $443 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$444
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $444 Found 6 days ago
Scandinavian Airlines
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$456
Roundtrip
Found 6 days ago
Select Scandinavian Airlines flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $456 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$458
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $458 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$465
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $465 Found 6 days ago
Lufthansa
Fri, Sep 12 - Mon, Sep 15
OSL
Oslo
KJR
Karlsruhe
$467
Roundtrip
Found 6 days ago
Select Lufthansa flight, departing Fri, Sep 12 from Oslo to Karlsruhe, returning Mon, Sep 15, priced at $467 Found 6 days ago
Flights from Oslo (OSL) to Karlsruhe (KJR)
Origin airport
Gardermoen
Destination airport
Karlsruhe Train Station
Roundtrip price
$304
Distance
781 mi

Oslo to Karlsruhe Baden-Baden Flights

The cheapest times to fly from Oslo to Karlsruhe Baden-Baden

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

 

The best time to book a flight from Oslo to Karlsruhe Baden-Baden

Sunday is one of the best days to book for cheap flights from Oslo to Karlsruhe Baden-Baden: 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 Karlsruhe Baden-Baden

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 Karlsruhe Baden-Baden in 2025. You can also book with separate airlines for your outbound and return journeys, from $547 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 Karlsruhe Baden-Baden 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 Karlsruhe Baden-Baden 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 Baden Airpark Airport (FKB) cost?
Discover the latest flight deals from OSL to FKB by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from OSL to FKB?
The cheapest flights from OSL to FKB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from OSL to FKB?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from OSL to FKB. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Gardermoen Airport (OSL) to Baden Airpark Airport (FKB)?
There are no daily direct flights from Gardermoen Airport (OSL) to Baden Airpark Airport (FKB). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be soaring above the clouds in no time at all.
What day of the week has the most flights from OSL to FKB?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, such as 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 Baden Airpark Airport (FKB)?
To touch down at Baden Airpark Airport (FKB) on schedule, book a flight that leaves from Gardermoen Airport (OSL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Baden Airpark Airport (FKB) last-minute?
Holding off until just before your trip to book a ticket from OSL to FKB often results in higher prices. While you may find some last-minute deals, they aren’t always guaranteed. Keep your travel plans flexible to boost your chances of landing a bargain.
Is it cheaper to book an OSL to FKB flight and hotel package?
Opting for an OSL to FKB flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Baden Airpark Airport (FKB)?
In most instances, you’re able to reschedule or cancel your OSL to FKB flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline’s policies and fees on flight changes, or if you need further information, visit our Customer Service portal.

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*Available to One Key members.