£78 Find Cheap Flights from Iceland to London Heathrow Airport – Compare and Save

Based on KAYAK data, the cheapest day to fly to London is Friday where round-trip tickets can be as cheap as £198. On the other hand, the most expensive day to fly is Monday, where round-trip prices are £816 on average.

The cheapest time of day to fly to London Heathrow Airport is generally in the evening, when round-trip flights cost £210 on average. The most expensive time of day to fly to London Heathrow Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is £707.

The duration of your flight to London depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular route to London on KAYAK is from Reykjavik, which takes 3h 00m.

There are around 226 direct flights from within Iceland to London Heathrow Airport every day. Most flights depart in the morning, with 46% of flights departing in the morning.

Each week there are around 1,578 direct flights from within Iceland to London Heathrow Airport. The most common day for departures is Sunday, with 17% of flights taking off on this day.

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to London Heathrow Airport. Instead, there are 123 short-haul flights (up to 3 hour flight duration), with the most arriving from Reykjavik.