₹10,316 Cheap Flights from Reykjavik (KEF) to London (LHR)

View ₹10,316 flight on Sat, 28 Feb 2026Opens in a new window

Popular airlines from Keflavik International Airport (KEF) to Heathrow Airport (LHR)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Reykjavik (KEF) to London (LHR)

Prices were available within the past 7 days and start at ₹10,316 for one-way flights and ₹23,702 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 29 Jan - Mon, 2 Feb
KEF
Reykjavik
LHR
London
₹23,702 Return, found 1 day ago
₹23,702
Return
found 1 day ago
Select British Airways flight, departing Thu, 29 Jan from Reykjavik to London, returning Mon, 2 Feb, priced at ₹23,702 found 1 day ago
British Airways
Sun, 18 Jan - Sun, 25 Jan
KEF
Reykjavik
LHR
London
₹24,503 Return, found 6 hours ago
₹24,503
Return
found 6 hours ago
Select British Airways flight, departing Sun, 18 Jan from Reykjavik to London, returning Sun, 25 Jan, priced at ₹24,503 found 6 hours ago
British Airways
Fri, 27 Mar - Tue, 31 Mar
KEF
Reykjavik
LHR
London
₹25,307 Return, found 2 days ago
₹25,307
Return
found 2 days ago
Select British Airways flight, departing Fri, 27 Mar from Reykjavik to London, returning Tue, 31 Mar, priced at ₹25,307 found 2 days ago
KLM
Thu, 29 Jan - Mon, 2 Feb
KEF
Reykjavik
LHR
London
₹25,448 Return, found 1 day ago
₹25,448
Return
found 1 day ago
Select KLM flight, departing Thu, 29 Jan from Reykjavik to London, returning Mon, 2 Feb, priced at ₹25,448 found 1 day ago
KLM
Sun, 18 Jan - Sun, 25 Jan
KEF
Reykjavik
LHR
London
₹25,467 Return, found 6 hours ago
₹25,467
Return
found 6 hours ago
Select KLM flight, departing Sun, 18 Jan from Reykjavik to London, returning Sun, 25 Jan, priced at ₹25,467 found 6 hours ago
KLM
Thu, 29 Jan - Mon, 2 Feb
KEF
Reykjavik
LHR
London
₹25,959 Return, found 1 day ago
₹25,959
Return
found 1 day ago
Select KLM flight, departing Thu, 29 Jan from Reykjavik to London, returning Mon, 2 Feb, priced at ₹25,959 found 1 day ago
KLM
Sun, 18 Jan - Sun, 25 Jan
KEF
Reykjavik
LHR
London
₹25,985 Return, found 6 hours ago
₹25,985
Return
found 6 hours ago
Select KLM flight, departing Sun, 18 Jan from Reykjavik to London, returning Sun, 25 Jan, priced at ₹25,985 found 6 hours ago
Lufthansa
Sun, 18 Jan - Sun, 25 Jan
KEF
Reykjavik
LHR
London
₹32,484 Return, found 6 hours ago
₹32,484
Return
found 6 hours ago
Select Lufthansa flight, departing Sun, 18 Jan from Reykjavik to London, returning Sun, 25 Jan, priced at ₹32,484 found 6 hours ago
LOT-Polish Airlines
Thu, 29 Jan - Mon, 2 Feb
KEF
Reykjavik
LHR
London
₹32,579 Return, found 1 day ago
₹32,579
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Thu, 29 Jan from Reykjavik to London, returning Mon, 2 Feb, priced at ₹32,579 found 1 day ago
Air France
Fri, 27 Mar - Tue, 31 Mar
KEF
Reykjavik
LHR
London
₹145,091 Return, found 2 days ago
₹145,091
Return
found 2 days ago
Select Air France flight, departing Fri, 27 Mar from Reykjavik to London, returning Tue, 31 Mar, priced at ₹145,091 found 2 days ago

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

January is typically the cheapest month to fly

From ₹14,831 - ₹51,125 per traveller.
Flight from Reykjavik to London route information
Origin airport
Keflavik Intl.
Destination airport
Heathrow
Airlines serving
British Airways, KLM, LOT-Polish Airlines, Lufthansa
Return price
₹23,702
Distance
1885 km
Average flight time
3 hours 8 mins

Perfect flights from Reykjavik to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Reykjavik to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Keflavik Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from ₹10,316 and roundtrip prices from ₹23,702. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from Keflavik Intl. Airport (KEF) 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 journey from KEF to London Heathrow was ₹23,702. Fares this good don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Reykjavík–Keflavík Airport to LHR?
Most flights can be cancelled online, but whether or not you incur a fee differs between airlines. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Keflavik Intl. Airport (KEF) 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 Reykjavík–Keflavík Airport to Heathrow Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from KEF to LHR?
It's around 1,900 kilometres from Reykjavík–Keflavík Airport to LHR, so you'll be flying for a while. Keep yourself occupied by packing things like playing cards (if you're travelling with friends) or a thrilling novel.
Which airlines fly direct from Reykjavík–Keflavík Airport to LHR?
Icelandair (FI) is one of the preferred choices for many travellers flying between Keflavik Intl. Airport (KEF) and Heathrow Airport (LHR). Take your pick of the 60 flights it offers on this route each month. After some more options? Check out the airfares with British Airways (BA). This carrier offers 30 fights monthly between these destinations.
Are Reykjavík–Keflavík Airport to LHR flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute flight deals between KEF and Heathrow Airport (LHR) are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some airlines advertise their prices up to a year before the departure date. Expedia is continuously updating the best bargains around, so keep checking back and be ready to grab your seat when the price is right.

Explore a world of travel with Expedia

London Airports

London

*Available to Expedia members.