Cheap flights from London Heathrow Airport to Sweden from £59

If you don’t want to visit Sweden in January, then you should wait until March to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £109.

Our data shows that Wednesday is the least expensive day to fly to Sweden. Tickets to fly out on this day can be as low as £157. The most expensive day to fly to Sweden is Sunday, with ticket prices averaging around £243.

In the morning is the cheapest time of day to fly from London Heathrow Airport to Sweden when you can find flight prices for as low as £175. Flying to Sweden in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £181 on average. Flights to Sweden from London Heathrow Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from London Heathrow to Stockholm Arlanda for the best London Heathrow - Sweden flight prices

You are more likely to see cheaper flights to Sweden from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sweden for around £154 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sweden from London Heathrow Airport for as low as £128 on momondo.

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

Scandinavian Airlines, British Airways, and KLM are the most popular carriers operating from London Heathrow to Sweden

Scandinavian Airlines, British Airways and Brussels Airlines are the top three most popular airlines that fly to Sweden from London Heathrow Airport according to our data. Scandinavian Airlines is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Sweden. Keep in mind that there are 7 different airlines that fly to Sweden on a routine basis, so you have a few additional options to choose from.

Historically, on average around 11% of flights between London and Sweden have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday 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 7% of their flights experiencing any sort of delay.

As of February 2026, 16 flights take off from London Heathrow Airport and land in Sweden each day. The most common flight departure time for this route is 13:00, with 34% of daily flights taking off at midday.

116 flights are operational weekly from London Heathrow Airport to Sweden as of February 2026. The most popular departure day for this route is Sat, with 26% of flights per week taking off on this day.