S$191 Cheap Flights from Reykjavik to London

View S$191 flight on Fri, 7 Mar,2025Opens in a new window

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Cheap Flights from Reykjavik to London (KEF-LHR)

Prices were available within the past 7 days and start at S$191 for one-way flights and S$479 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Sat, 20 Sep - Sun, 28 Sep
KEF
Reykjavik
LHR
London
S$479 Return, found 2 days ago
S$479
Return
found 2 days ago
Select Austrian Airlines flight, departing Sat, 20 Sep from Reykjavik to London, returning Sun, 28 Sep, priced at S$479 found 2 days ago
Austrian Airlines
Wed, 2 Apr - Wed, 9 Apr
KEF
Reykjavik
LHR
London
S$490 Return, found 3 days ago
S$490
Return
found 3 days ago
Select Austrian Airlines flight, departing Wed, 2 Apr from Reykjavik to London, returning Wed, 9 Apr, priced at S$490 found 3 days ago
Austrian Airlines
Sat, 20 Sep - Sun, 28 Sep
KEF
Reykjavik
LHR
London
S$498 Return, found 2 days ago
S$498
Return
found 2 days ago
Select Austrian Airlines flight, departing Sat, 20 Sep from Reykjavik to London, returning Sun, 28 Sep, priced at S$498 found 2 days ago
Austrian Airlines
Wed, 2 Apr - Wed, 9 Apr
KEF
Reykjavik
LHR
London
S$520 Return, found 3 days ago
S$520
Return
found 3 days ago
Select Austrian Airlines flight, departing Wed, 2 Apr from Reykjavik to London, returning Wed, 9 Apr, priced at S$520 found 3 days ago
Austrian Airlines
Wed, 2 Apr - Wed, 9 Apr
KEF
Reykjavik
LHR
London
S$542 Return, found 3 days ago
S$542
Return
found 3 days ago
Select Austrian Airlines flight, departing Wed, 2 Apr from Reykjavik to London, returning Wed, 9 Apr, priced at S$542 found 3 days ago
Swiss International Air Lines
Sat, 1 Mar - Wed, 5 Mar
KEF
Reykjavik
LHR
London
S$543 Return, found 6 days ago
S$543
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Sat, 1 Mar from Reykjavik to London, returning Wed, 5 Mar, priced at S$543 found 6 days ago
Lufthansa
Sun, 2 Mar - Thu, 6 Mar
KEF
Reykjavik
LHR
London
S$554 Return, found 5 days ago
S$554
Return
found 5 days ago
Select Lufthansa flight, departing Sun, 2 Mar from Reykjavik to London, returning Thu, 6 Mar, priced at S$554 found 5 days ago
Austrian Airlines
Wed, 2 Apr - Wed, 9 Apr
KEF
Reykjavik
LHR
London
S$556 Return, found 3 days ago
S$556
Return
found 3 days ago
Select Austrian Airlines flight, departing Wed, 2 Apr from Reykjavik to London, returning Wed, 9 Apr, priced at S$556 found 3 days ago
Eurowings
Sun, 2 Mar - Thu, 6 Mar
KEF
Reykjavik
LHR
London
S$601 Return, found 5 days ago
S$601
Return
found 5 days ago
Select Eurowings flight, departing Sun, 2 Mar from Reykjavik to London, returning Thu, 6 Mar, priced at S$601 found 5 days ago
KLM
Wed, 2 Apr - Wed, 9 Apr
KEF
Reykjavik
LHR
London
S$640 Return, found 3 days ago
S$640
Return
found 3 days ago
Select KLM flight, departing Wed, 2 Apr from Reykjavik to London, returning Wed, 9 Apr, priced at S$640 found 3 days ago
Reykjavik to London route information
Origin airport
Keflavik Intl.
Destination airport
Heathrow
Airlines serving
Lufthansa
Return price
S$478
Distance
1885 km

Perfect flights from Reykjavik to London

Your Journey from Reykjavik to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Reykjavik to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including British Airways, Eurowings, Iberia, Lufthansa, Austrian Airlines, Swiss International Air Lines, KLM. Our selection of flights from Keflavik Intl. to Heathrow caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Reykjavik to London Flights

Experience the joy of finding cheap flights from Keflavik Intl. to Heathrow that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$191 and roundtrip prices from S$479*.
 

Pre-Flight Essentials

Ensure a smooth journey from Reykjavik to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Reykjavik to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Reykjavik to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Reykjavik to London with Confidence

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*Note: Prices may vary based on availability and are subject to change.

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 S$479. 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.
London Airports

London

Reykjavik to Luton
S$184.93
*Available to Expedia members.