There are two airlines offering flights to Oslo. The most direct route isn’t necessarily the cheapest – being flexible is key to finding the lowest airfare rates. For example, try searching by month to see the best time of the week to fly. The cheapest date is currently 13 / Jun / 2025.
Oslo (Gardermoen) Airport is just one of the airports in Oslo. If you're not set on a specific airport, try changing your search from Oslo (Gardermoen) Airport to Oslo to see a broader range of flights – they might be cheaper. It usually takes about 11 hrs 40 mins to fly 1302 km to Oslo (Gardermoen) Airport.
seven flights go to or via Oslo every week. Cheap flights Currently, the cheapest price available is £345. The most popular airline is KLM but do spend some time checking all your options – they aren’t necessarily the cheapest airline to book with.
You can expect accommodation prices to be higher at this time of year too. Last-minute deals do crop up, but it's best to book everything in advance to avoid disappointment.
