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Cheap flights from London Gatwick Airport to Iceland from £48

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — KEF
16 Jan — 23 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Iceland

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Iceland
Explore the most affordable flight options available from Gatwick to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2025.

Wed 24/1207:25LGW - KEF
Nonstop3h 20mTUI Airways
Wed 31/1211:45KEF - LGW
Nonstop3h 05mTUI Airways
Deal found 14/12£253
Wed 17/1217:40LGW - KEF
2 stops23h 35mMultiple Airlines
Wed 24/1219:40KEF - LGW
1 stop12h 55mMultiple Airlines
Deal found 16/12£269
Sat 27/1211:55LGW - KEF
Nonstop3h 25mIcelandair
Mon 29/1207:40KEF - LGW
Nonstop3h 15mIcelandair
Deal found 16/12£286
Mon 22/1207:40LGW - KEF
Nonstop3h 30measyJet
Mon 29/1212:00KEF - LGW
Nonstop3h 10measyJet
Deal found 14/12£286
Mon 22/1206:05LGW - KEF
2 stops27h 35mMultiple Airlines
Sun 28/1211:20KEF - LGW
Nonstop3h 05mMultiple Airlines
Deal found 16/12£289
Mon 22/1207:40LGW - KEF
Nonstop3h 30mMultiple Airlines
Wed 24/1211:45KEF - LGW
Nonstop3h 05mMultiple Airlines
Deal found 16/12£295

Find flight deals from Gatwick to Iceland

Keep the following information in mind while searching for Gatwick to Iceland flight deals. Data was last updated 17 December 2025.

Round-trip from

£87

One-way from

£48

Popular in

July

Cheapest in

March

Average price

£155

Good round-trip deal

£86 or less

Good one-way deal

£250 or less
easyJet
  • easyJet
  • 26/1-29/1
  • Nonstop
  • 6h 40m total
  • London to Iceland
Search Deals
easyJet
  • easyJet
  • 26/1
  • Nonstop
  • 3h 30m total
  • London to Iceland
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from London Gatwick to Iceland.
Search Deals
Price to beat on a one-way flight from London Gatwick to Iceland.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Iceland 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 17 December 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Iceland that are best for you.

Fly from

Gatwick

Fly to

Iceland

Route

Depart

Return

Price

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Sat 7/3

14:25-17:45

Nonstop3h 20m

Reykjavik Keflavik Intl

Tue 10/3

12:20-15:30

Nonstop3h 10m

£87

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Mon 9/2

07:40-11:10

Nonstop3h 30m

Reykjavik Keflavik Intl

Sat 14/2

12:00-15:10

Nonstop3h 10m

£89

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Wed 11/2

13:55-17:15

Nonstop3h 20m

Reykjavik Keflavik Intl

Sat 14/2

12:00-15:10

Nonstop3h 10m

£89

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Sat 14/3

14:25-17:45

Nonstop3h 20m

Reykjavik Keflavik Intl

Tue 17/3

12:20-15:30

Nonstop3h 10m

£89

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Mon 9/3

07:40-11:10

Nonstop3h 30m

Reykjavik Keflavik Intl

Wed 11/3

18:05-21:15

Nonstop3h 10m

£90

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Fri 30/1

15:00-18:20

Nonstop3h 20m

Reykjavik Keflavik Intl

Fri 6/2

19:15-22:25

Nonstop3h 10m

£98

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Sat 7/3

14:25-17:45

Nonstop3h 20m

Reykjavik Keflavik Intl

Mon 9/3

12:00-15:10

Nonstop3h 10m

£99

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Wed 21/1

13:55-17:15

Nonstop3h 20m

Reykjavik Keflavik Intl

Fri 23/1

19:15-22:25

Nonstop3h 10m

£101

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Sun 22/2

07:00-10:30

Nonstop3h 30m

Reykjavik Keflavik Intl

Sat 28/2

18:35-21:45

Nonstop3h 10m

£101

LondonReykjavik

LGW - KEF

LGWKEF

London Gatwick

Thu 29/1

13:55-17:15

Nonstop3h 20m

Reykjavik Keflavik Intl

Thu 5/2

18:05-21:15

Nonstop3h 10m

£102

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 19 results
1
2

Best time to book a flight from Gatwick to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Gatwick 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 London Gatwick Airport to Iceland

What is the cheapest month to book a flight from London Gatwick Airport to Iceland?

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Iceland (average of £52). Flying from London Gatwick Airport to Iceland in July is currently the most expensive (average of £202). 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 IS?

Find hourly flight availability from Gatwick to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 December 2025.

A simple way to save on the total cost of your ticket is to fly from London Gatwick Airport to Iceland in the evening. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from London Gatwick Airport to Iceland

Explore weekly flight availability from Gatwick to Iceland. 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 17 December 2025.

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

How often are flights from London to Iceland delayed?

About 16% of weekly flights between London and Iceland have experienced delays in the past year, with the average delay time being 118 minutes.

What is the most punctual flight time for London to Iceland 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.

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 Saturday has historically faced a higher average of delays compared to other days of the week.

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

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

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iceland. Reviews last updated 17 December 2025.
Read through reviews of airlines operating flights from London Gatwick Airport to Iceland, such as Icelandair and easyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
591 reviews
Check prices

Crew

8.0

Boarding

7.2

Entertainment

7.0

Comfort

6.9

Overall

7.0

Food

6.2

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
7.0
Good
591 reviews
Icelandair
7.0
Good
591 reviews
Check prices

Crew

8.0

Boarding

7.2

Entertainment

7.0

Comfort

6.9

Overall

7.0

Food

6.2

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
1,851 reviews
Icelandair
7.0
Good
591 reviews
Check prices

Crew

8.0

Boarding

7.2

Entertainment

7.0

Comfort

6.9

Overall

7.0

Food

6.2

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

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

    There are many flights that can get you from London Gatwick Airport to Iceland in 3h 20m. Fly via easyJet to get the fastest option. The distance from London Gatwick Airport to Iceland is about 1202 mi. Most flights are nonstop.

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

    Before booking your flight to Iceland from London Gatwick Airport, check out the most reliable airlines to get you to your destination on time: TUI Airways (100%), Emirates (97%), Icelandair( 95%).

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

    While on average a flight from London Gatwick Airport to Iceland is generally £738, our data shows the cheapest flight currently is £48. When looking at the most popular route, (London Gatwick - Reykjavik Keflavik Intl), you can expect to pay £62 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Iceland 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 Iceland?

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Iceland (average of £52). Flying from London Gatwick Airport to Iceland in July is currently the most expensive (average of £202). 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

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Alternative routes for Gatwick to Iceland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Gatwick to Iceland

Discover the top 2 airlines that operate flights from Gatwick to Iceland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 December 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£50Average£134FlexibilityNo cancel feeOn-time86%
Search easyJet flights
IcelandairCheapest£114Average£233FlexibilityNo cancel feeOn-time76%
Search Icelandair 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 Gatwick to Iceland?

Deals for Gatwick to Iceland 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 Gatwick to Iceland?

Cheapflights helps you find that perfect flight to Iceland from Gatwick 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 Gatwick to Iceland with no change fees?

Certainly. Search results for flights to Iceland 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 Iceland become cheaper?

Of course! You can now track prices for flights from Gatwick to Iceland 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.

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