€86 Cheap Flights Reykjavik to London (REK-LHR)

Popular airlines from Reykjavik to London (LHR-Heathrow)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards

Cheap flights from Reykjavik to London (REK-LHR)

Prices were available within the past 7 days and start at €86 for one-way flights and €169 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Scandinavian Airlines
Scandinavian Airlines
Scandinavian Airlines
British Airways
Scandinavian Airlines
Scandinavian Airlines
Icelandair
KLM
Lufthansa

Find the cheapest month to fly from Reykjavik (REK) to London (LHR)

March is typically the cheapest month to fly

From €133 - €409 per traveller.

Graph displaying average flight prices per month

Reykjavik to London route information
Origin airport
Keflavik Intl.
Destination airport
Heathrow
Return price
€169
Distance
1885 km

Iceland to London Flights

When looking for plane tickets from Iceland to London, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to London. Look for REK to LHR airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and London flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Iceland London flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Iceland to London trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your London flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Iceland to London with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Reykjavik (REK-All Airports) to Heathrow Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Reykjavik (REK-All Airports) and Heathrow Airport (LHR) was €169. Great fares don't stick around for long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Reykjavik (REK-All Airports) to London Heathrow?
We understand that circumstances change unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Reykjavik (REK-All Airports) to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Reykjavik (REK-All Airports) to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Reykjavik (REK-All Airports) to LHR?
It's around 1,900 kilometres from Reykjavik (REK-All Airports) to LHR, so expect to be strapped into your seat for a while. Keep yourself entertained with things like your e-reader or a thrilling novel.
Which airlines fly direct from Reykjavik (REK-All Airports) to London Heathrow?
With 60 monthly flights from Reykjavik (REK-All Airports) to Heathrow Airport, Icelandair (FI) is a top choice. If you're eager for more options, check out the ticket prices from British Airways (BA). This carrier operates 30 flights a month between these airports.
Are Reykjavik (REK-All Airports) to LHR flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up great last-minute deals from Reykjavik (REK-All Airports) to LHR, but it's also possible to miss out entirely! As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can be sure you're always getting the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.