Cheap Flights from Karlsruhe to Oslo from € 41

Frequently Asked Questions

• Which airlines offer the cheapest flights from Karlsruhe (FKB) to Oslo (OSL)?

  Based on Trip.com data, Ryanair offers one-way fares as low as € 41 on Cheapest nonstop routes (e.g. FKB to OSL on Tue, Jan 6), while Wizz Air offers Cheapest nonstop round-trips from € 220 departing on Wed, Jan 14 and returning on Sun, Jan 18.

• When is the best time to book flights from Karlsruhe to Oslo?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Karlsruhe to Oslo is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Karlsruhe to Oslo?

  To find best deals on flights from Karlsruhe to Oslo, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Jan 6, with one-way flights priced at just € 41.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Ryanair.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Oslo travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Karlsruhe to Oslo to get the best price?

  The cheapest months to fly from Karlsruhe to Oslo is September, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Karlsruhe to Oslo?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Karlsruhe to Oslo on December 13, 2025 with Ryanair, with prices starting at € 234.

• What is the time difference between Karlsruhe and Oslo?

  The time difference between Oslo and Karlsruhe is 0h.

• How can I change or cancel my flight ticket from Karlsruhe to Oslo?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.