Beginning of main content

Travel with EXPEDIA

Search over 1 million properties and 550 airlines worldwide

Search over 1 million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation

Cheap KEF to LHR Flights

Prices were available within the past 7 days and starts at CA $107 for one-way flights and CA $316 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Reykjavik to London route information

Origin Airport Keflavik Intl.
Destination Airport Heathrow
Airlines Serving Icelandair, Lufthansa, SAS
Flight Price CA $315
Distance 1,885 km


CA $275.10

Cheap KEF to LHR Flights

  • What is the cheapest airline flying from Reykjavik to London?

    British Airways is offering the best deal at $169. Better take a look fast because prices range all the way up to $552 over the next three months.
  • How long is the flight from KEF to LHR?

    This direct flight will whisk you away to your destination in two hours and 55 minutes via British Airways. If you catch the 10:50 AM GMT departure, you'll arrive at 2:45 PM GMT. Allowing you plenty of time to grab a quick bite before your next appointment (remember, there is a time change of one hour).
  • Can I change the date of my flight?

    You sure can and you may save yourself some money by doing it. The cheapest day to fly in February is Monday. If you are able to go with the flow, you may just find that you can pocket some extra cash.
  • How many flights are there per day from Reykjavik to London?

    Depending on the day, the number of flight times will change, but on average there are four. You'll have more choices on this route than most others departing IS.
  • Is there a day of the week that has more departure times to choose from than other days?

    When you're flying from KEF to LHR, the day with the most flight times is Thursday, with five different options. Saturday currently offers the fewest number of flight times with only three options.
  • How much time do people spend in London?

    The average time spent sightseeing in London by travellers from Reykjavik is about one week.
  • Which airline has the least delays from Reykjavik to London?

    Booking with British Airways means you will arrive to London about the time you were supposed to. In fact, this airline has an 86% on-time average.

Reykjavik to London Flights

How Expedia save you money on your flight?

One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

Flight deals with Expedia

How to find cheap flights with Expedia?

When it comes to finding cheap Expedia flights, the best time to do it is during low season or shoulder season, which ranges between late January to May.

Book a cheap flight with Expedia