€54 Cheap Flights Reykjavik to London (KEF-LGW)

View €54 flight on Fri, 13 Mar 2026Opens in a new window

Popular airlines from Reykjavik–Keflavik Intl. Airport (KEF) to Gatwick Airport (LGW)

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Cheap flights from Reykjavik to London (KEF-LGW)

Prices were available within the past 7 days and start at €54 for one-way flights and €101 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Thu, 19 Mar - Sun, 22 Mar
KEF
Reykjavik
LGW
London
€101 Return, found 5 days ago
€101
Return
found 5 days ago
Select easyJet flight, departing Thu, 19 Mar from Reykjavik to London, returning Sun, 22 Mar, priced at €101 found 5 days ago
easyJet
Thu, 12 Mar - Mon, 16 Mar
KEF
Reykjavik
LGW
London
€116 Return, found 5 hours ago
€116
Return
found 5 hours ago
Select easyJet flight, departing Thu, 12 Mar from Reykjavik to London, returning Mon, 16 Mar, priced at €116 found 5 hours ago
easyJet
Thu, 12 Mar - Fri, 20 Mar
KEF
Reykjavik
LGW
London
€117 Return, found 10 hours ago
€117
Return
found 10 hours ago
Select easyJet flight, departing Thu, 12 Mar from Reykjavik to London, returning Fri, 20 Mar, priced at €117 found 10 hours ago
easyJet
Wed, 4 Mar - Mon, 9 Mar
KEF
Reykjavik
LGW
London
€122 Return, found 5 days ago
€122
Return
found 5 days ago
Select easyJet flight, departing Wed, 4 Mar from Reykjavik to London, returning Mon, 9 Mar, priced at €122 found 5 days ago
easyJet
Thu, 12 Mar - Sun, 15 Mar
KEF
Reykjavik
LGW
London
€124 Return, found 4 days ago
€124
Return
found 4 days ago
Select easyJet flight, departing Thu, 12 Mar from Reykjavik to London, returning Sun, 15 Mar, priced at €124 found 4 days ago
easyJet
Thu, 5 Mar - Sun, 8 Mar
KEF
Reykjavik
LGW
London
€127 Return, found 4 days ago
€127
Return
found 4 days ago
Select easyJet flight, departing Thu, 5 Mar from Reykjavik to London, returning Sun, 8 Mar, priced at €127 found 4 days ago
Icelandair
Thu, 19 Mar - Wed, 25 Mar
KEF
Reykjavik
LGW
London
€182 Return, found 20 hours ago
€182
Return
found 20 hours ago
Select Icelandair flight, departing Thu, 19 Mar from Reykjavik to London, returning Wed, 25 Mar, priced at €182 found 20 hours ago
Swiss International Air Lines
Thu, 4 Jun - Mon, 8 Jun
KEF
Reykjavik
LGW
London
€288 Return, found 2 days ago
€288
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, 4 Jun from Reykjavik to London, returning Mon, 8 Jun, priced at €288 found 2 days ago
Norwegian Air Shuttle
Sun, 24 May - Sun, 31 May
KEF
Reykjavik
LGW
London
€321 Return, found 1 day ago
€321
Return
found 1 day ago
Select Norwegian Air Shuttle flight, departing Sun, 24 May from Reykjavik to London, returning Sun, 31 May, priced at €321 found 1 day ago
Air Baltic
Thu, 23 Jul - Sun, 26 Jul
KEF
Reykjavik
LGW
London
€585 Return, found 1 day ago
€585
Return
found 1 day ago
Select Air Baltic flight, departing Thu, 23 Jul from Reykjavik to London, returning Sun, 26 Jul, priced at €585 found 1 day ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Average driving time to city centre is 28 minutes. Flights from €274
LHR
Heathrow
Average driving time to city centre28 min
Flights from €274
Select flight to London City LCY. Closest option available. Average driving time to city centre is 21 minutes. Flights from €447
LCY
London City
Closest
Average driving time to city centre21 min
Flights from €447
Reykjavik to London route information
Origin airport
Keflavik Intl.
Destination airport
Gatwick
Airlines serving
Air Baltic, Icelandair, Norwegian Air Shuttle, Swiss International Air Lines, easyJet
Return price
€100
Distance
1925 km
Average flight time
3 hours 9 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 Gatwick ticket options cater to your travel preferences, with incredible one-way fares from €54 and roundtrip prices from €101. 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 Gatwick 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 London Gatwick?
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 LGW was €101. Great fares don't hang around forever, 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 Reykjavík–Keflavík Airport to LGW?
We get that your situation can change unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from KEF to Gatwick Airport (LGW) 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 Keflavik Intl. Airport (KEF) to LGW flights, you'll see a "no change fees" filter for you to select.
How far is the flight from KEF to London Gatwick?
Around 1,950 kilometres separates Reykjanesbær and Gatwick, so pack some entertainment to help you while away a few hours. That action-packed novel you haven't finished will be ideal.
Which airlines fly direct from Keflavik Intl. Airport (KEF) to Gatwick Airport (LGW)?
There are a few airlines that fly directly from Reykjavík–Keflavík Airport to London Gatwick. EasyJet (U2) is a popular option, offering 34 flights every month. Another carrier servicing this route is Icelandair (FI). You'll have 30 flights a month to take your pick of.
Are Reykjavík–Keflavík Airport to London Gatwick flight tickets cheaper when they're purchased at the last minute?
Booking last minute from KEF to LGW can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out entirely! If you'd rather start your travel planning early on, Expedia compares flight deals up to a year in advance. Just remember that not all airlines release their prices so far in advance. Our top tip? Check back often as updates are made regularly.

Explore a world of travel with Expedia

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