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

View AU$85 flight on Sun, 29 Nov 2026Opens in a new window

Flight 1

Popular airlines from Gatwick Airport (LGW) to Keflavik International Airport (KEF)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Sun, 1 Nov - Tue, 3 Nov
LGW
London
KEF
Reykjavik
AU$175 Return, found 6 days ago
AU$175
Return
found 6 days ago
Select easyJet flight, departing Sun, 1 Nov from London to Reykjavik, returning Tue, 3 Nov, priced at AU$175 found 6 days ago
easyJet
Sun, 15 Nov - Fri, 20 Nov
LGW
London
KEF
Reykjavik
AU$183 Return, found 21 hours ago
AU$183
Return
found 21 hours ago
Select easyJet flight, departing Sun, 15 Nov from London to Reykjavik, returning Fri, 20 Nov, priced at AU$183 found 21 hours ago
easyJet
Sun, 8 Nov - Wed, 18 Nov
LGW
London
KEF
Reykjavik
AU$184 Return, found 22 hours ago
AU$184
Return
found 22 hours ago
Select easyJet flight, departing Sun, 8 Nov from London to Reykjavik, returning Wed, 18 Nov, priced at AU$184 found 22 hours ago
easyJet
Fri, 13 Nov - Fri, 20 Nov
LGW
London
KEF
Reykjavik
AU$190 Return, found 17 hours ago
AU$190
Return
found 17 hours ago
Select easyJet flight, departing Fri, 13 Nov from London to Reykjavik, returning Fri, 20 Nov, priced at AU$190 found 17 hours ago
easyJet
Fri, 20 Nov - Mon, 23 Nov
LGW
London
KEF
Reykjavik
AU$191 Return, found 5 days ago
AU$191
Return
found 5 days ago
Select easyJet flight, departing Fri, 20 Nov from London to Reykjavik, returning Mon, 23 Nov, priced at AU$191 found 5 days ago
easyJet
Sat, 21 Nov - Mon, 23 Nov
LGW
London
KEF
Reykjavik
AU$195 Return, found 6 days ago
AU$195
Return
found 6 days ago
Select easyJet flight, departing Sat, 21 Nov from London to Reykjavik, returning Mon, 23 Nov, priced at AU$195 found 6 days ago
Icelandair
Fri, 22 Jan - Wed, 10 Feb
LGW
London
KEF
Reykjavik
AU$288 Return, found 17 hours ago
AU$288
Return
found 17 hours ago
Select Icelandair flight, departing Fri, 22 Jan from London to Reykjavik, returning Wed, 10 Feb, priced at AU$288 found 17 hours ago
Vueling Airlines
Wed, 2 Sept - Wed, 16 Sept
LGW
London
KEF
Reykjavik
AU$728 Return, found 16 hours ago
AU$728
Return
found 16 hours ago
Select Vueling Airlines flight, departing Wed, 2 Sept from London to Reykjavik, returning Wed, 16 Sept, priced at AU$728 found 16 hours ago
Air Baltic
Mon, 22 Feb - Sat, 27 Feb
LGW
London
KEF
Reykjavik
AU$767 Return, found 1 day ago
AU$767
Return
found 1 day ago
Select Air Baltic flight, departing Mon, 22 Feb from London to Reykjavik, returning Sat, 27 Feb, priced at AU$767 found 1 day ago
Iberia
Fri, 18 Sept - Sat, 26 Sept
LGW
London
KEF
Reykjavik
AU$1,206 Return, found 17 hours ago
AU$1,206
Return
found 17 hours ago
Select Iberia flight, departing Fri, 18 Sept from London to Reykjavik, returning Sat, 26 Sept, priced at AU$1,206 found 17 hours ago

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 AU$723
KEF
Keflavik Intl.
Cheapest
Average driving time to city centre45 min
Flights from AU$723

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

November is typically the cheapest month to fly

From AU$183 - AU$762 per traveller.

Frequently asked questions

How much does a flight from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.) cost?
You can find cheap one-way flights from AU$85 and cheap return flights from AU$175 LGW to KEF with Expedia. One-way flights typically cost between AU$418 and AU$1,338 and return flights often range between AU$475 and AU$2,728. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when LGW to KEF ticket fares go up or down.
What is the cheapest month to fly from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.)?
January is typically the cheapest month to fly from London Gatwick (LGW) to Reykjavik (KEF), with average return fares around AU$272. January sees lower prices because it falls after the holiday travel rush, when demand drops and airlines compete for bookings. Other cheap months to fly from London Gatwick (LGW) to Reykjavik (KEF) include March and November.
Which airlines fly direct from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.)?
There are 2 airlines offering direct flights from London Gatwick (LGW) to Reykjavik (KEF). Here are the carriers:
  • Icelandair operates 9 direct flights from London Gatwick (LGW) to Reykjavik (KEF) every week.
  • easyJet operates 7 direct flights from London Gatwick (LGW) to Reykjavik (KEF) every week.
How do I find cheap flights from London (LGW) to Reykjavik (KEF)?
To find a cheap flight from London (LGW) to Reykjavik (KEF), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.)?
The best airline to fly with from London Gatwick (LGW) to Reykjavik (KEF) will differ from traveler to traveler. If you like to fly early, Icelandair offers early morning flights. If price is the most important factor, easyJet typically offers the lowest fares. Air France offers the most daily flights from London Gatwick (LGW) to Reykjavik (KEF), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from London (LGW) to Reykjavik (KEF)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.)?
There is 1 nonstop flight per day from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.). For even more choices, look at flights that include layovers, as there are around 11 connecting flights per day. Some common connection points include Roissy-Charles de Gaulle, Riga Intl., and Cologne - Bonn.
What is the earliest flight from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.)?
The earliest flight from London Gatwick (LGW) to Reykjavik Keflavik Intl. (KEF) typically departs around 7:00 AM, operated by easyJet. This is a seasonal service, active in January, February, March, October, and November. An early departure like this allows you to make the most of your day upon arrival in Reykjavik. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.)?
You'll find the most flights from London Gatwick (LGW) to Reykjavik Keflavik Intl. (KEF) on Fridays, with around 8 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Icelandair, Air Baltic, and Air France. Fridays offer notably more flight options compared to other days of the week, making it a popular choice for travellers.
What are the most popular departure times for flights from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.)?
The most popular departure times for flights from London Gatwick (LGW) to Reykjavik (KEF) are in the afternoon, from 3pm to 6pm. Many major carriers, including Air France, Icelandair and Air Baltic, offer flights during this window. Many travellers prefer these times because you can have a relaxed morning before heading to the airport, and you'll arrive in Reykjavik in the evening, ready to check into your accommodation.
How long does it take to fly from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.)?
A non-stop flight from London Gatwick (LGW) to Reykjavik Keflavik Intl. (KEF) typically takes around 3 hours 18 minutes. This route covers a distance of approximately 1,938 kilometers. If you opt for a flight with one stop, your journey will generally take longer, with an average travel time of about 16 hours. Flights with two or more stops can extend your travel time even further, averaging around 20 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some flexibility in your travel plans.
Can you fly business or first class from London (LGW-Gatwick) to Reykjavik (KEF-Keflavik Intl.)?
You can fly business class between LGW and KEF. Airlines that offer business class service on this route include:
  • Swiss International Air Lines
  • Air Baltic
  • Iberia Express
  • Icelandair
  • Air France
  • Iberia
  • Helvetic Airways
  • Portugalia
How do I earn miles on a London (LGW) to Reykjavik (KEF) flight with Expedia?
It's easy to earn miles on a London (LGW) to Reykjavik (KEF) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Reykjavik (KEF) from London (LGW)?
If you're planning to travel to Reykjavik from Gatwick (LGW), you can fly directly into Keflavik Intl. (KEF). Some flights may connect through major hubs like Roissy-Charles de Gaulle (CDG), Riga Intl. (RIX), or Cologne - Bonn (CGN) before reaching Reykjavik. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LGW) to Reykjavik (KEF) at the last minute?
Typically, booking a last minute flight from London (LGW) to Reykjavik (KEF) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LGW) to Reykjavik (KEF) flight and hotel package?
Securing a London (LGW) to Reykjavik (KEF) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LGW) to Reykjavik (KEF)?
If you booked your London (LGW) to Reykjavik (KEF) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Gatwick
Destination airport
Keflavik Intl.
Airlines serving
Air Baltic, Iberia, Icelandair, Vueling Airlines, easyJet
Roundtrip price
AU$175
Distance
1925 km
Average flight time
2 hours 15 mins

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Your quick guide to flights from London to Reykjavik

Pick up great flights from London to Reykjavik

With Expedia, you have your pick of flights a day with 20 airlines covering flights from London to Reykjavik. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from London to Reykjavik that take around hours.

Find cheap flights from London to Reykjavik

From the great flight deals with prices currently ranging from AU$175 to AU$1,206, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from London to Reykjavik around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Reykjavik is normally in November.

Reasons to book your flight from London to Reykjavik with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from London to Reykjavik across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Reykjavik right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from London to Reykjavik

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