Which airline has the best punctuality record on London to Reykjavik flights?

Over the past year, easyJet have had the lowest number of delays on this route, with just 10% of flights being delayed.

What is the most punctual flight time for London to Reykjavik flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

How often are flights from London to Reykjavik delayed?

About 15% of weekly flights between London and Reykjavik have experienced delays in the past year, with the average delay time being 118 minutes.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Weekly flight availability from London Gatwick Airport to Reykjavik Keflavik Intl Airport

The most flights from LGW to KEF are scheduled on a Friday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

What are the most reliable airlines from London Gatwick Airport to Reykjavik Keflavik Intl Airport?

Before booking your flight to Reykjavik Keflavik Intl Airport from London Gatwick Airport, check out the most reliable airlines to get you to your destination on time: Icelandair (95%), Emirates (95%), Turkish Airlines( 95%).

Can I find deals for flights from Gatwick to Keflavik Intl that include hotel bookings?

Yes. In addition to deals on Gatwick to Keflavik Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Gatwick to Keflavik Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Keflavik Intl.

Can I find deals for business class flights from Gatwick to Keflavik Intl?

Yes. Cheapflights offers flight deals from Gatwick to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£53+ Flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport

Cheapflights Tip: The best prices from London Gatwick to Reykjavik Keflavik Intl are usually found in November or March, booked 14 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Gatwick to Keflavik Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Gatwick to Keflavik Intl
Explore the most affordable flight options available from Gatwick to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Wed 18/1113:55

LGW

KEF

Nonstop3h 20m

easyJet

Sat 21/1118:35

KEF

LGW

Nonstop3h 10m

easyJet

Deal found 31/1£97

Tue 17/1108:00

LGW

KEF

Nonstop3h 30m

easyJet

Wed 25/1118:05

KEF

LGW

Nonstop3h 10m

easyJet

Deal found 31/1£98

Wed 18/1113:55

LGW

KEF

Nonstop3h 20m

easyJet

Tue 24/1112:20

KEF

LGW

Nonstop3h 10m

easyJet

Deal found 31/1£99

Tue 3/1108:00

LGW

KEF

Nonstop3h 30m

easyJet

Thu 5/1118:05

KEF

LGW

Nonstop3h 10m

easyJet

Deal found 1/2£100

Mon 16/1107:40

LGW

KEF

Nonstop3h 30m

easyJet

Sat 21/1118:35

KEF

LGW

Nonstop3h 10m

easyJet

Deal found 31/1£102

Sat 14/1114:25

LGW

KEF

Nonstop3h 20m

easyJet

Sat 21/1118:35

KEF

LGW

Nonstop3h 10m

easyJet

Deal found 31/1£103

Tue 3/308:00

LGW

KEF

Nonstop3h 30m

easyJet

Wed 18/318:05

KEF

LGW

Nonstop3h 10m

easyJet

Deal found 1/2£104

Tue 10/308:30

LGW

KEF

1 stop7h 55m

easyJet

Thu 12/318:05

KEF

LGW

Nonstop3h 10m

easyJet

Deal found 1/2£104

Sun 22/207:00

LGW

KEF

Nonstop3h 20m

TUI Airways

Wed 25/211:45

KEF

LGW

Nonstop3h 05m

TUI Airways

Deal found 1/2£105

Sun 1/207:00

LGW

KEF

Nonstop3h 20m

TUI Airways

Wed 4/211:45

KEF

LGW

Nonstop3h 05m

TUI Airways

Deal found 31/1£106

Sat 14/1114:25

LGW

KEF

Nonstop3h 20m

easyJet

Tue 17/1112:20

KEF

LGW

Nonstop3h 10m

easyJet

Deal found 31/1£107

Tue 3/308:00

LGW

KEF

Nonstop3h 30m

easyJet

Fri 20/319:15

KEF

LGW

Nonstop3h 10m

easyJet

Deal found 1/2£107

Find flight deals from Gatwick to Keflavik Intl

Round-trip from	£104
One-way from	£53
Popular in	July
Cheapest in	November
Average price	£158
Good round-trip deal	£270 or less
Good one-way deal	£274 or less

easyJet
3/3-18/3
Nonstop
6h 40m total
London to Reykjavik

Search Deals

easyJet
17/3
Nonstop
3h 30m total
London to Reykjavik

Search Deals

Highest demand for flights based on searches. 22% potential increase in price (£39 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2026

Search Deals

Price to beat on a round-trip flight from London Gatwick to Reykjavik Keflavik Intl.

Search Deals

Price to beat on a one-way flight from London Gatwick to Reykjavik Keflavik Intl.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Mon 16/3

07:40-11:10

Nonstop3h 30m

Reykjavik Keflavik Intl

Wed 18/3

18:05-21:15

Nonstop3h 10m

£104

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Tue 3/3

08:30-16:25

1 stop7h 55m

Reykjavik Keflavik Intl

Thu 12/3

18:05-21:15

Nonstop3h 10m

£126

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Wed 11/3

13:55-17:15

Nonstop3h 20m

Reykjavik Keflavik Intl

Thu 12/3

18:05-21:15

Nonstop3h 10m

£134

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Mon 2/3

07:40-11:10

Nonstop3h 30m

Reykjavik Keflavik Intl

Fri 6/3

19:15-22:25

Nonstop3h 10m

£142

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Tue 10/3

08:30-16:25

1 stop7h 55m

Reykjavik Keflavik Intl

Thu 12/3

09:25-22:15

1 stop12h 50m

£149

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Tue 17/3

08:00-11:30

Nonstop3h 30m

Reykjavik Keflavik Intl

Tue 24/3

17:05-07:40

1 stop14h 35m

£153

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Wed 4/3

13:55-17:15

Nonstop3h 20m

Reykjavik Keflavik Intl

Tue 10/3

12:20-15:30

Nonstop3h 10m

£164

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Tue 3/3

08:00-11:30

Nonstop3h 30m

Reykjavik Keflavik Intl

Mon 9/3

12:00-15:10

Nonstop3h 10m

£167

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Fri 15/5

21:20-07:50

1 stop11h 30m

Reykjavik Keflavik Intl

Wed 27/5

08:20-15:25

1 stop6h 05m

£167

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Mon 27/4

12:20-14:40

Nonstop3h 20m

£53

Flights are sorted by cheapest return flights first.

Deals found on 31/1

Showing 1-10 of 19 results

Best time to book a flight from Gatwick to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Gatwick with our price prediction graph.

LGW-KEF

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport

Prices

Airlines

Delays

How far ahead should I book a flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport?

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport?

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport (average of £50). Flying from London Gatwick Airport to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGW to KEF?

When flying from London Gatwick Airport to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Keflavik Intl

Read through reviews of airlines operating flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport, such as Icelandair and easyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Icelandair

7.1

Good

606 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Nov 2025

AMS - KEF

We paid a total of 328.00 for specific seats and we were not assigned to any of the seats for which we paid.

Icelandair

7.1

Good

606 reviews

Icelandair

7.1

Good

606 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Nov 2025

AMS - KEF

We paid a total of 328.00 for specific seats and we were not assigned to any of the seats for which we paid.

easyJet

6.9

Okay

1,867 reviews

Icelandair

7.1

Good

606 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Nov 2025

AMS - KEF

We paid a total of 328.00 for specific seats and we were not assigned to any of the seats for which we paid.

Related info for your journey

How long is the flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport?
There are many flights that can get you from London Gatwick Airport to Reykjavik Keflavik Intl Airport in 3h 30m. Fly via easyJet to get the fastest option. The distance from London Gatwick Airport to Reykjavik Keflavik Intl Airport is about 1202 mi. Generally, flights for this route are direct.
What are the cheapest airlines flying from London Gatwick Airport to Reykjavik Keflavik Intl Airport round-trip?
Cheapflights users have booked flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport round-trip from £53. Another airline that can offer you cheap pricing is Icelandair. These flights start at 70% lower than the current average price 3 months from now.
What are the most reliable airlines from London Gatwick Airport to Reykjavik Keflavik Intl Airport?
Before booking your flight to Reykjavik Keflavik Intl Airport from London Gatwick Airport, check out the most reliable airlines to get you to your destination on time: Icelandair (95%), Emirates (95%), Turkish Airlines( 95%).
What are the cheapest flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport?
While on average a flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport is generally £824, our data shows the cheapest flight currently is £67. When looking at the most popular route, (London Gatwick - Reykjavik Keflavik Intl), you can expect to pay £104 for that flight.
Can I find deals for flights from Gatwick to Keflavik Intl that include hotel bookings?
Yes. In addition to deals on Gatwick to Keflavik Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gatwick to Keflavik Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Keflavik Intl.
Can I find deals for business class flights from Gatwick to Keflavik Intl?
Yes. Cheapflights offers flight deals from Gatwick to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport?
Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport (average of £50). Flying from London Gatwick Airport to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Hveragerdi

Keflavik

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Gatwick to Keflavik Intl

Heathrow to Keflavik Intl flights

Luton to Keflavik Intl flights

London City to Keflavik Intl flights

Stansted to Keflavik Intl flights

Southend to Keflavik Intl flights

Other flights to Keflavik Intl

Luton to Keflavik Intl flights

Birmingham to Keflavik Intl flights

Manchester to Keflavik Intl flights

Bristol to Keflavik Intl flights

Edinburgh to Keflavik Intl flights

Leeds to Keflavik Intl flights

Reykjavik Keflavik Intl Airport to London Luton Airport flights

Reykjavik Keflavik Intl Airport to Manchester flights

Reykjavik Keflavik Intl Airport to London Gatwick Airport flights

Reykjavik Keflavik Intl Airport to Glasgow Intl Airport flights

Reykjavik Keflavik Intl Airport to London Heathrow Airport flights

Reykjavik Keflavik Intl Airport to London Gatwick Airport flights

Reykjavik Keflavik Intl Airport to Manchester flights

Reykjavik Keflavik Intl Airport to Amsterdam flights

Reykjavik Keflavik Intl Airport to London Heathrow Airport flights

Reykjavik Keflavik Intl Airport to Baltimore flights

Reykjavik Keflavik Intl Airport to Geneva flights

Reykjavik Keflavik Intl Airport to London Heathrow Airport flights

Reykjavik Keflavik Intl Airport to Granadilla flights

Reykjavik Keflavik Intl Airport to Alicante flights

Reykjavik Keflavik Intl Airport to Vienna flights

Top 2 airlines flying from Gatwick to Keflavik Intl

Airline	Cheapest	Average	Flexibility	On-time
easyJet	Cheapest£53	Average£113	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
Icelandair	Cheapest£120	Average£264	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Gatwick to Keflavik Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Keflavik Intl from Gatwick today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Keflavik Intl?

Cheapflights simply makes it quick and affordable to book flights from Gatwick to Keflavik Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Gatwick to Keflavik Intl with no change fees?

Certainly. Search results for flights to Keflavik Intl from Gatwick shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Gatwick to Keflavik Intl become cheaper?

Of course! You can now track prices for flights from Gatwick to Keflavik Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport from £53

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Gatwick to Keflavik Intl

Cheapest flights from Gatwick to Keflavik IntlExplore the most affordable flight options available from Gatwick to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Explore the most affordable flight options available from Gatwick to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Best flights from Gatwick to Keflavik IntlDiscover carefully curated flight deals from Gatwick to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 February 2026.

Discover carefully curated flight deals from Gatwick to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 February 2026.

Direct flights from Gatwick to Keflavik IntlExplore direct flight options from Gatwick to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 February 2026.

Explore direct flight options from Gatwick to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 February 2026.

Last-minute flights from Gatwick to Keflavik IntlDiscover last-minute flight deals from Gatwick to Keflavik Intl. Data last updated 2 February 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Keflavik Intl. Data last updated 2 February 2026 and is based on user searches.

One-way flights from Gatwick to Keflavik IntlSearch for one-way flight options from Gatwick to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 2 February 2026.

Search for one-way flight options from Gatwick to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 2 February 2026.

Find flight deals from Gatwick to Keflavik Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport that are best for you.

Best time to book a flight from Gatwick to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Gatwick with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport

How far ahead should I book a flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport?

What is the cheapest month to book a flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport?

What is the cheapest time of day to fly from LGW to KEF?

Weekly flight availability from London Gatwick Airport to Reykjavik Keflavik Intl Airport

How often are flights from London to Reykjavik delayed?

What is the most punctual flight time for London to Reykjavik flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on London to Reykjavik flights?

Reviews of airlines servicing Keflavik Intl

Read through reviews of airlines operating flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport, such as Icelandair and easyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport?

What are the cheapest airlines flying from London Gatwick Airport to Reykjavik Keflavik Intl Airport round-trip?

What are the most reliable airlines from London Gatwick Airport to Reykjavik Keflavik Intl Airport?

What are the cheapest flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport?

Can I find deals for flights from Gatwick to Keflavik Intl that include hotel bookings?

How can I find direct flights from Gatwick to Keflavik Intl?

Can I find deals for business class flights from Gatwick to Keflavik Intl?

What is the cheapest month to book a flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport?

Travelling to a place near Reykjavik Keflavik Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gatwick to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Gatwick to Keflavik Intl

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to Keflavik Intl?

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Keflavik Intl?

Can Cheapflights find flights from Gatwick to Keflavik Intl with no change fees?

Can Cheapflights notify me if prices for flights from Gatwick to Keflavik Intl become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Gatwick to Keflavik Intl
Explore the most affordable flight options available from Gatwick to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Best flights from Gatwick to Keflavik Intl
Discover carefully curated flight deals from Gatwick to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 February 2026.

Direct flights from Gatwick to Keflavik Intl
Explore direct flight options from Gatwick to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 February 2026.

Last-minute flights from Gatwick to Keflavik Intl
Discover last-minute flight deals from Gatwick to Keflavik Intl. Data last updated 2 February 2026 and is based on user searches.

One-way flights from Gatwick to Keflavik Intl
Search for one-way flight options from Gatwick to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 2 February 2026.