Cheap Flights from Reykjavik to London

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Flight deals from Reykjavik to London

Looking for a cheap last-minute deal or the best return flight from Reykjavik to London? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Reykjavik to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Reykjavik to London flights are currently cheapest in February.

Direct flights from Reykjavik to London

Alternative Reykjavik to London routes

Looking for the cheapest, fastest or easiest route from Reykjavik to London? You could fly into the following airports instead.

Reykjavik to London: Flight information

The things to know before you go.
Cheapest flight foundRs9,356
Cheapest month to flyFebruary
Average flight time3 hrs, 6 mins
Most popular airlineIcelandair
Average flights per week207

Finding cheap flights from Reykjavik to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Reykjavik to London is Rs25,434. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 6 minutes is the average flight time from Reykjavik to London.
Icelandair, Emirates and TAP Air Portugal fly direct from Reykjavik to London.
As of March 2025, there are 207 flights per week flying from Reykjavik to London.
The cheapest month to fly from Reykjavik to London is usually March 2025.
If you're flying from Reykjavik, the cheapest airport near London is London Luton – which is 44.6 km away from the centre of London. We've found flights into this airport from Rs25,434.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Reykjavik to London on Saturday, 15 November 2025.
Yes – the average flight time is 3 hours and 6 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 6°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
The cheapest airline that flies to London is easyJet .

Flying from Reykjavik to London: what you need to know

  • Planning your getaway starts with working out where you'll fly out of in Reykjavik. Keflavik International Airport (KEF) is the city's main airport, so check out your options for reserving a flight from Reykjavik to London departing from here.

  • London has a range of airports you can jet into. Land at London Heathrow Airport (LHR), London Gatwick Airport (LGW) or Stansted Airport (STN). Alternatively, touch down at London Luton Airport (LTN) or London City Airport (LCY).

  • A direct flight from Reykjavik to London takes on average 2 hours 54 minutes. London's timezone is UTC+0 — the same as Reykjavik.

  • With 32 flights a week between the two airports, Keflavik International Airport (KEF) to London Luton Airport (LTN) is the most popular route. Board the earliest flight from Reykjavik to London with Icelandair at 07:40. If you prefer to get more out of your day before jetting off, the last flight from KEF to LTN is with British Airways at 18:30.

  • Give yourself enough time to get on your flight from Reykjavik to London. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for longer queues in popular months such as July and other peak periods. Arriving up to four hours in advance for international flights and two hours for domestic departures is a good idea.

  • If you have a passport from Iceland and are travelling to United Kingdom for tourism purposes, you won't need a visa. However, visa and entry requirements may vary based on your length of stay and are subject to change. For the latest rules, contact your destination's nearest consulate or embassy before reserving a cheap flight from Reykjavik to London.

Flying from Reykjavik

Keflavik International Airport (KEF)

  • You can reserve a direct flight from Reykjavik to London departing from Keflavik International Airport (KEF). Set off from KEF and then land at any of these London airports:

    • London Heathrow Airport (LHR)

    • London Gatwick Airport (LGW)

    • Stansted Airport (STN)

  • At KEF, there's a range of airlines operating direct flights from Reykjavik to London, including:

  • We make it simple to find a flight from Reykjavik to London with a stopover. To see all the options departing from Keflavik International Airport, uncheck 'Direct flights only.' Then, simply choose a flight offering a stop long enough to tour your chosen city. Top stopovers include:

    • Glasgow International Airport (GLA)

    • Dublin Airport (DUB)

    • Newcastle International Airport (NCL)

  • Travelling from central Reykjavik to KEF takes approximately 1 hour and 13 minutes by public transport. If you drive, ride-share or grab a cab, you'll cover the 48 kilometres in 49 minutes or so, depending on traffic.

  • Catching an early flight from Reykjavik to London? Avoid the stress of rushing to the terminal (and enjoy a little extra shut-eye) by picking one of these hotels close to Keflavik International Airport:

Arriving in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) is around 31 kilometres from the centre of London. With a cab or in your own car rental, the drive is about 57 minutes.

  • Travelling to the centre on public transport typically takes 1 hour and 1 minute.

  • The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Reykjavik to London. Check in to one of these accommodation options near LHR instead:

London Gatwick Airport (LGW)

  • London Gatwick Airport (LGW) is about 80 kilometres from central London. Once you've hopped off your flight from Reykjavik to London, expect a drive time of approximately 1 hour and 19 minutes to get to the heart of the city.

  • You can also travel by public transport, which will take roughly 1 hour and 26 minutes.

  • Place the 'Do not disturb' sign on your door and relax at a hotel close to LGW. Here are a few options where you can settle in after your flight from Reykjavik to London:

How to find the cheapest flights from Reykjavik to London

  • The lowest price we've seen for a one-way ticket from Reykjavik to London is Rs9,356. For a return flight on this route, the best price is Rs25,434. Depending on the availability when you book, these fares may change.

  • Book 4 months before travelling. After crunching the numbers on our calendar, this is how far you should book ahead to find cheap tickets from Reykjavik to London.

  • December is the cheapest month for flight tickets from Reykjavik to London. If you're looking to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for every month.

  • Create a Price Alert for cheap tickets from Reykjavik to London. You don't need to look every day to see if fares have dropped. We'll update you when the price changes.

  • Tailor your travel plans using filters. Select your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Reykjavik to London.

Best time to go to London

  • July is the busiest month for flights from Reykjavik to London. To travel when it's less crowded, go to London in February.

  • Book your flight from Reykjavik to London for July if you'd like to explore the city during its warmest month. Expect temperatures in London to range from 11ºC to 26ºC.

  • January has average temperatures of between 0ºC and 9ºC. Search for cheap tickets from Reykjavik to London sometime around then if you'd rather travel in cooler conditions.

More about London

Complete your London trip with a car rental

  • We use the same magic that helped you find your cheap flight from Reykjavik to London to track down amazing deals on car rentals. Search for your ride in seconds and compare your options in one place. Plus we give you all the info you need to drive in London, from the most popular car rental to the average daily price.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.