S$119 Cheap Flights from London to Reykjavik

View S$119 flight on Mon, 23 Feb, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Reykjavik

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% 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 London to Reykjavik (LHR-REK)

Prices were available within the past 7 days and start at S$119 for one-way flights and S$259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, 18 Mar - Sat, 28 Mar
LHR
London
KEF
Reykjavik
S$259 Return, found 9 hours ago
S$259
Return
found 9 hours ago
Select Icelandair flight, departing Wed, 18 Mar from London to Reykjavik, returning Sat, 28 Mar, priced at S$259 found 9 hours ago
Icelandair
Tue, 24 Mar - Sat, 28 Mar
LHR
London
KEF
Reykjavik
S$267 Return, found 9 hours ago
S$267
Return
found 9 hours ago
Select Icelandair flight, departing Tue, 24 Mar from London to Reykjavik, returning Sat, 28 Mar, priced at S$267 found 9 hours ago
Icelandair
Tue, 24 Mar - Tue, 31 Mar
LHR
London
KEF
Reykjavik
S$276 Return, found 9 hours ago
S$276
Return
found 9 hours ago
Select Icelandair flight, departing Tue, 24 Mar from London to Reykjavik, returning Tue, 31 Mar, priced at S$276 found 9 hours ago
Scandinavian Airlines
Thu, 19 Mar - Tue, 31 Mar
LHR
London
KEF
Reykjavik
S$291 Return, found 9 hours ago
S$291
Return
found 9 hours ago
Select Scandinavian Airlines flight, departing Thu, 19 Mar from London to Reykjavik, returning Tue, 31 Mar, priced at S$291 found 9 hours ago
Scandinavian Airlines
Sat, 21 Mar - Tue, 31 Mar
LHR
London
KEF
Reykjavik
S$297 Return, found 9 hours ago
S$297
Return
found 9 hours ago
Select Scandinavian Airlines flight, departing Sat, 21 Mar from London to Reykjavik, returning Tue, 31 Mar, priced at S$297 found 9 hours ago
British Airways
Mon, 8 Dec - Wed, 17 Dec
LHR
London
KEF
Reykjavik
S$301 Return, found 2 days ago
S$301
Return
found 2 days ago
Select British Airways flight, departing Mon, 8 Dec from London to Reykjavik, returning Wed, 17 Dec, priced at S$301 found 2 days ago
Icelandair
Wed, 18 Mar - Sun, 29 Mar
LHR
London
KEF
Reykjavik
S$303 Return, found 9 hours ago
S$303
Return
found 9 hours ago
Select Icelandair flight, departing Wed, 18 Mar from London to Reykjavik, returning Sun, 29 Mar, priced at S$303 found 9 hours ago
Icelandair
Tue, 24 Mar - Sun, 29 Mar
LHR
London
KEF
Reykjavik
S$311 Return, found 9 hours ago
S$311
Return
found 9 hours ago
Select Icelandair flight, departing Tue, 24 Mar from London to Reykjavik, returning Sun, 29 Mar, priced at S$311 found 9 hours ago
KLM
Sun, 11 Jan - Sat, 17 Jan
LHR
London
KEF
Reykjavik
S$387 Return, found 2 days ago
S$387
Return
found 2 days ago
Select KLM flight, departing Sun, 11 Jan from London to Reykjavik, returning Sat, 17 Jan, priced at S$387 found 2 days ago
Lufthansa
Thu, 4 Dec - Tue, 9 Dec
LHR
London
KEF
Reykjavik
S$496 Return, found 9 hours ago
S$496
Return
found 9 hours ago
Select Lufthansa flight, departing Thu, 4 Dec from London to Reykjavik, returning Tue, 9 Dec, priced at S$496 found 9 hours ago

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

March is typically the cheapest month to fly

From S$168 - S$365 per traveller.

Alternative airports near Reykjavik

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

Select flight to Keflavik Intl. KEF. Cheapest option available. Average driving time to city centre is 45 minutes. Flights from S$884
KEF
Keflavik Intl.
Cheapest
Average driving time to city centre45 min
Flights from S$884
London to Reykjavik route information
Origin airport
Heathrow
Destination airport
Keflavik Intl.
Return price
S$259
Distance
1885 km

Perfect flights from London to Reykjavik

Your Journey from London to Reykjavik

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Reykjavik 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 Icelandair, British Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines. Our selection of flights from Heathrow to REK-All Airports 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 London to Reykjavik Flights

Experience the joy of finding cheap flights from Heathrow to REK-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$119 and roundtrip prices from S$259*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Reykjavik 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 Reykjavik

Picture yourself stepping off the plane in Reykjavik 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 London to Reykjavik 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 London to Reykjavik.
 

Beyond the Flight – Exploring Reykjavik

With Expedia, your adventure extends beyond the flight. Explore Reykjavik 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 London to Reykjavik with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Reykjavik with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from LHR to Reykjavik (REK-All Airports)?
If you're travelling between LHR and Reykjavik (REK-All Airports), round-trip flights start from S$259. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to Reykjavik (REK-All Airports)?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Heathrow Airport to Reykjavik (REK-All Airports) 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 LHR to Reykjavik (REK-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to Reykjavik (REK-All Airports)?
It's around 1,900 kilometres between Hounslow and Iceland, so you'll be up in the air for a while. Keep yourself occupied by packing things like your e-reader or a gripping book.
Which airlines fly direct from Heathrow Airport to Reykjavik (REK-All Airports)?
With 60 flights every month operating from London Heathrow to Reykjavik (REK-All Airports), Icelandair (FI) is a top choice. If you'd like more options, check out the fares from British Airways (BA). This airlines operates 30 flights a month between these airports.
Are Heathrow Airport to Reykjavik (REK-All Airports) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from LHR to Reykjavik (REK-All Airports) can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out altogether! If you'd rather start your travel planning early, Expedia compares flight deals up to a year in advance. Just remember that not all airlines publish their prices so far in advance. Our suggestion? Check back often as updates are made frequently.

Explore a world of travel with Expedia

Reykjavik Airports

Reykjavik

London to Keflavik Intl.
S$259.00
London Airports

London

Luton to Reykjavik
S$125.83
Gatwick to Reykjavik
S$128.80
*Available to Expedia members.