Find flights
Deals
When to book
FAQs

Cheap flights from Iceland to London Gatwick Airport from £42

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — LGW
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Iceland to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Iceland to Gatwick
Explore the most affordable flight options available from Iceland to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2026.

Thu 19/318:05
KEF
-
LGW
Nonstop3h 10m
easyJet
Wed 25/313:55
LGW
-
KEF
Nonstop3h 20m
easyJet
Deal found 19/1£76
Wed 18/318:05
KEF
-
LGW
Nonstop3h 10m
easyJet
Tue 24/308:00
LGW
-
KEF
Nonstop3h 30m
easyJet
Deal found 20/1£99
Thu 12/318:05
KEF
-
LGW
Nonstop3h 10m
easyJet
Sun 15/307:00
LGW
-
KEF
Nonstop3h 30m
easyJet
Deal found 18/1£100
Fri 6/219:15
KEF
-
LGW
Nonstop3h 10m
easyJet
Mon 9/307:40
LGW
-
KEF
Nonstop3h 30m
easyJet
Deal found 20/1£106
Fri 13/219:15
KEF
-
LGW
Nonstop3h 10m
easyJet
Sun 22/207:00
LGW
-
KEF
Nonstop3h 30m
easyJet
Deal found 20/1£112
Thu 5/318:05
KEF
-
LGW
Nonstop3h 10m
easyJet
Mon 9/307:40
LGW
-
KEF
Nonstop3h 30m
easyJet
Deal found 19/1£113

Find flight deals from Iceland to Gatwick

Keep the following information in mind while searching for Iceland to Gatwick flight deals. Data was last updated 21 January 2026.

Round-trip from

£76

One-way from

£42

Popular in

June

Cheapest in

November

Average price

£146

Good round-trip deal

£53 or less

Good one-way deal

£100 or less
easyJet
  • easyJet
  • 19/3-25/3
  • Nonstop
  • 6h 30m total
  • Iceland to London
Search Deals
easyJet
  • easyJet
  • 19/3
  • Nonstop
  • 3h 10m total
  • Iceland to London
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£45 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 January 2026
Search Deals
Price to beat on a round-trip flight from Iceland to London Gatwick.
Search Deals
Price to beat on a one-way flight from Iceland to London Gatwick.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Iceland to Gatwick that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 January 2026.
Use the filters below to find and compare flights from Iceland to London Gatwick Airport that are best for you.

Fly from

Iceland

Fly to

Gatwick

Route

Depart

Return

Price

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Thu 19/3

18:05-21:15

Nonstop3h 10m

London Gatwick

Wed 25/3

13:55-17:15

Nonstop3h 20m

£76

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Thu 5/3

18:05-21:15

Nonstop3h 10m

London Gatwick

Mon 9/3

07:40-11:10

Nonstop3h 30m

£113

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Thu 12/3

09:25-22:15

1 stop12h 50m

London Gatwick

Sun 15/3

07:00-10:30

Nonstop3h 30m

£123

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Fri 30/1

19:15-22:25

Nonstop3h 10m

London Gatwick

Sun 1/2

07:00-10:30

Nonstop3h 30m

£129

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Thu 5/3

18:05-21:15

Nonstop3h 10m

London Gatwick

Thu 12/3

13:55-17:15

Nonstop3h 20m

£135

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Wed 4/3

00:55-11:35

1 stop10h 40m

London Gatwick

Mon 9/3

07:40-11:10

Nonstop3h 30m

£141

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Thu 19/3

10:05-18:55

2 stops8h 50m

London Gatwick

Wed 25/3

13:55-17:15

Nonstop3h 20m

£146

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Thu 12/3

18:05-21:15

Nonstop3h 10m

£49

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Fri 13/3

19:15-22:25

Nonstop3h 10m

£49

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Fri 20/3

19:15-22:25

Nonstop3h 10m

£58

Flights are sorted by cheapest return flights first.

Deals found on 19/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Iceland to Gatwick

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

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

Find hourly flight availability from Iceland to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2026.

When flying from Iceland to London Gatwick Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 72% versus a flight in the morning.

Weekly flight availability from Iceland to London Gatwick Airport

Explore weekly flight availability from Iceland to Gatwick. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 January 2026.

The most flights from IS0 to LGW are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

How often are flights from Iceland to London delayed?

About 13% of weekly flights between Iceland and London have experienced delays in the past year, with the average delay time being 108 minutes.

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

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

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

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

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

Over the past year, Icelandair have had the lowest number of delays on this route, with just 12% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Iceland to Gatwick. 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 Iceland to London Gatwick Airport?

    easyJet can get you from Iceland to London Gatwick Airport in just under 3h 10m. Your travel time will be generally consistent. Airlines will cover a distance of 1202 mi. All flights are typically direct.

  • What are the most reliable airlines from Iceland to London Gatwick Airport?

    Consider Icelandair (90%), Emirates (90%) or Turkish Airlines (90%) when booking your flight. These represent the most reliable airlines when flying from Iceland to London Gatwick Airport.

  • What are the cheapest flights from Iceland to London Gatwick Airport?

    On average you can expect to pay £87 for a flight from Iceland to London Gatwick Airport. The cheapest flight overall is £52 while the most popular route, (Reykjavik Keflavik Intl - London Gatwick) is currently priced at £76.

  • Can I find deals for flights from Iceland to Gatwick that include hotel bookings?

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

  • How can I find direct flights from Iceland to Gatwick?

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

  • Can I find deals for business class flights from Iceland to Gatwick?

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

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Wembley
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Bedford
Kingston upon Thames
Chelmsford
Eastbourne
Romford
Folkestone
Southend-on-Sea

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 Iceland to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Heathrow flights
Charles de Gaulle to Gatwick flights
Charles de Gaulle to Luton flights
Duesseldorf Intl to Heathrow flights
Charles de Gaulle to London City flights
Orly to Heathrow flights
Duesseldorf Intl to Stansted flights
Vienna to Gatwick flights
Frankfurt to Gatwick flights
Madrid to Gatwick flights
Vienna to Heathrow flights
Frankfurt to Luton flights
Duesseldorf Intl to Luton flights
Orly to Gatwick flights
Beauvais-Tille to Stansted flights
Vienna to London City flights
Vienna to Stansted flights
Frederic Chopin to Stansted flights
Lyon to Heathrow flights
Lyon to Gatwick flights
Frederic Chopin to Heathrow flights
Beauvais-Tille to Luton flights
Charles de Gaulle to Southend flights
Madrid to Heathrow flights
Madrid to London City flights
Duesseldorf Intl to London City flights
Madrid to Stansted flights
Malpensa to Luton flights
Amsterdam to Gatwick flights
Lyon to Stansted flights
Vienna to Luton flights
Frankfurt to London City flights
Nantes to Stansted flights
Lyon to London City flights
Amsterdam to Luton flights
Nantes to Luton flights
Lyon to Luton flights
Dublin to Gatwick flights
Barcelona-El Prat to Luton flights
Beauvais-Tille to Gatwick flights
Frederic Chopin to Luton flights
Oslo Gardermoen to Gatwick flights
Barcelona-El Prat to Gatwick flights
Marseille to Heathrow flights
Frederic Chopin to London City flights
Madrid to Luton flights
Lisbon to Heathrow flights
Dublin to Luton flights
Malpensa to London City flights
Leonardo da Vinci/Fiumicino to Stansted flights

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 Iceland to Gatwick?

Deals for Iceland to Gatwick flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Gatwick from Iceland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Iceland to Gatwick flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Iceland to Gatwick on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.