Cheap flights from London to Oslo from £24

The month of November is another great option to travel to Oslo Gardermoen Airport, with average flight prices from London averaging around £90.

The cheapest day to depart from London to Oslo Gardermoen Airport is on a Wednesday when prices can be found for as low as £158. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £209. These prices are subject to change though, so be sure to set up a Price Alert for flights to Oslo Gardermoen Airport.

At midday is the cheapest time of day to fly from London to Oslo Gardermoen Airport when you can find flight prices for as low as £69. Flying to Oslo Gardermoen Airport at midday is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Oslo Gardermoen Airport, so prices are often more expensive at around £161 per ticket.

Fly from London Stansted to Oslo Gardermoen for the best London - Oslo Gardermoen flight prices

You are more likely to see cheaper flights to Oslo Gardermoen Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around £155 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from London for as low as £126 on momondo.

There are 3 cabin classes available to choose from on London to Oslo Gardermoen Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between London to Oslo Gardermoen Airport.

As of September 2026, prices for London to Oslo Gardermoen Airport flights are approximately 19% cheaper when compared to flights at the same time last year.

Ryanair, Norwegian, and Wizz Air are the most popular carriers operating from London to Oslo Gardermoen

British Airways, Scandinavian Airlines and Norwegian are the top three most popular airlines that fly to Oslo Gardermoen Airport from London according to our data. British Airways is the first choice among our users, with 30% of people opting to fly with this airline when travelling to Oslo Gardermoen Airport. Keep in mind that there are 5 different airlines that fly to Oslo Gardermoen Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 13% of flights between London and Oslo have experienced a delay on any given week. The average delay length over the past 12 months has been 116 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Scandinavian Airlines have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

The number of flights available between London and Oslo Gardermoen Airport is 21 per day as of September 2026. The most frequent departure time is 15:00, with 53% of daily flights leaving in the afternoon.

The number of flights available between London and Oslo Gardermoen Airport is 150 per week as of September 2026. The most frequent departure day is Thu, with 23% of weekly flights leaving on this day.