starting at $204
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Oslo to Klagenfurt. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Oslo to Klagenfurt, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The route Oslo — Klagenfurt is served by a single airline — Austrian Airlines. This means that when planning your trip, you won’t need to spend time choosing between dozens of carriers: all flights are operated by one provider, which simplifies the booking process. Despite the limited choice, passengers can still plan ahead, select optimal departure dates, and buy tickets at the lowest price — from $204. Using our service, you can quickly compare available Austrian Airlines flights and book a seat in advance at a favorable rate.
starting at $204
There appear to be no non-stop flights from Oslo to Klagenfurt at this time.... Well, or something went wrong on our side and we couldn't find anything
There are most likely no direct flights on the Oslo — Klagenfurt route
The cheapest one-way flight from Oslo to Klagenfurt departs on 09/07/2026, is operated by Austrian Airlines and costs $204
There is no information about the cheapest roundtrip flight from Oslo to Klagenfurt
Fastest flight from Oslo to Klagenfurt takes 22 hours
There are no direct flights on this route.
The distance between Oslo and Klagenfurt is 1494km (926 miles). Oslo and Klagenfurt are in the same time zone
We couldn't find any special offers for flights from Oslo to Klagenfurt
The cheapest flight ticket from Oslo to Klagenfurt according to data for the last 48 hours costs $204
Often the best time to buy tickets from Oslo to Klagenfurt is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Oslo to Klagenfurt can be found flying in these months: September.
The fastest flights from Oslo to Klagenfurt start from 22 hours in the air.
The following airlines operate direct flights on the route Oslo — Klagenfurt:
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Oslo to Klagenfurt