How long is the flight from Iceland to London?

easyJet can get you from Iceland to London in just under 2h 55m. Your travel time will be generally consistent. Iceland and London are separated by a distance of 1156 mi. Generally, flights for this route are direct.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Iceland to London?

While some choose either Reykjavik Keflavik Intl - London Gatwick or Reykjavik Keflavik Intl - London Luton, Reykjavik Keflavik Intl - London Heathrow is the most popular route from Iceland to London.

What are the cheapest flights from Iceland to London?

On average you can expect to pay £266 for a flight from Iceland to London. The cheapest flight overall is £123 while the most popular route, (Reykjavik Keflavik Intl - London Heathrow) is currently priced at £166.

What are the most reliable airlines from Iceland to London?

The top 3 most reliable airlines when flying from Iceland to London are Qatar Airways (85%), TAP AIR PORTUGAL (85%) and Icelandair (83%).

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

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

How can I find direct flights from Iceland to London?

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

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

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

£68+ Cheap Flights from Iceland to London

Cheap flight deals from Iceland to London

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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

Fri 20/1119:55 -

Nonstop2h 55m

Sun 22/1106:00 -

Nonstop3h 15m

Deal found 18/8£68

Fri 20/1119:55 -

Nonstop2h 55m

Fri 27/1115:55 -

Nonstop3h 05m

Deal found 19/8£70

Fri 20/1118:50 -

Nonstop3h 10m

Sun 22/1115:55 -

Nonstop3h 25m

Deal found 18/8£73

Fri 13/1119:55 -

Nonstop2h 55m

Fri 20/1115:55 -

Nonstop3h 05m

Deal found 16/8£73

Fri 13/1118:50 -

Nonstop3h 10m

Fri 20/1114:25 -

Nonstop3h 25m

Deal found 19/8£76

Sat 12/1210:55 -

Nonstop3h 00m

Mon 14/1215:35 -

Nonstop3h 10m

Deal found 19/8£76

Thu 5/1114:15 -

Nonstop3h 10m

Sun 8/1115:55 -

Nonstop3h 25m

Deal found 16/8£79

Mon 26/1012:05 -

Nonstop3h 00m

Sat 31/1007:00 -

Nonstop3h 15m

Deal found 20/8£79

Fri 13/1118:50 -

Nonstop3h 10m

Tue 17/1108:00 -

Nonstop3h 30m

Deal found 19/8£81

Sat 7/1110:55 -

Nonstop3h 00m

Fri 20/1115:55 -

Nonstop3h 05m

Deal found 19/8£84

Sat 7/1118:35 -

Nonstop3h 10m

Sun 22/1115:55 -

Nonstop3h 25m

Deal found 19/8£84

Thu 5/1110:00 -

Nonstop3h 00m

Sun 8/1106:00 -

Nonstop3h 15m

Deal found 18/8£85

Best flights from Iceland to London
Discover carefully curated flight deals from Iceland to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Fri 20/1119:55 -

Nonstop2h 55m

Sun 22/1106:00 -

Nonstop3h 15m

Deal found 16/8£68

Fri 20/1118:50 -

Nonstop3h 10m

Sun 22/1115:55 -

Nonstop3h 25m

Deal found 18/8£73

Thu 1/1019:20 -

1 stop24h 20m

Thu 8/1016:25 -

1 stop7h 45m

Deal found 17/8£155

Thu 8/1019:35 -

2 stops26h 20m

Mon 12/1016:55 -

2 stops26h 45m

Deal found 18/8£170

Fri 13/1119:55 -

Nonstop2h 55m

Sat 21/1107:00 -

Nonstop3h 15m

Deal found 19/8£77

Fri 13/1119:55 -

Nonstop2h 55m

Sun 22/1106:00 -

Nonstop3h 15m

Deal found 19/8£77

Wed 11/1111:35 -

1 stop6h 05m

Tue 17/1119:50 -

1 stop14h 55m

Deal found 18/8£187

Sat 7/1116:05 -

Nonstop3h 00m

Sun 22/1107:30 -

Nonstop3h 15m

Deal found 19/8£199

Sat 7/1118:35 -

Nonstop3h 10m

Sun 22/1115:55 -

Nonstop3h 25m

Deal found 19/8£84

Thu 5/1110:00 -

Nonstop3h 00m

Sun 8/1106:00 -

Nonstop3h 15m

Deal found 16/8£87

Wed 25/1111:30 -

2 stops8h 05m

Thu 3/1207:45 -

1 stop6h 00m

Deal found 18/8£273

Sun 8/1110:05 -

Nonstop3h 00m

Wed 18/1108:00 -

Nonstop3h 15m

Deal found 19/8£91

Thu 8/1016:10 -

Nonstop3h 10m

Mon 12/1021:25 -

Nonstop3h 10m

Deal found 17/8£311

Wed 11/1112:05 -

Nonstop3h 00m

Sat 21/1107:00 -

Nonstop3h 15m

Deal found 19/8£95

Mon 5/1017:25 -

1 stop13h 10m

Sun 11/1010:40 -

1 stop9h 15m

Deal found 18/8£170

Wed 11/1112:05 -

Nonstop3h 00m

Mon 23/1108:00 -

Nonstop3h 15m

Deal found 19/8£95

Wed 30/919:05 -

1 stop15h 15m

Wed 7/1021:00 -

2 stops22h 55m

Deal found 16/8£171

Wed 11/1111:45 -

Nonstop3h 10m

Tue 17/1107:35 -

Nonstop3h 15m

Deal found 18/8£212

Sun 4/1019:00 -

1 stop12h 35m

Wed 7/1021:20 -

1 stop12h 00m

Deal found 20/8£181

Mon 26/1012:05 -

Nonstop3h 00m

Sat 31/1018:50 -

1 stop15h 25m

Deal found 20/8£106

Sat 26/1211:35 -

1 stop6h 55m

Mon 28/1210:35 -

1 stop7h 05m

Deal found 21/8£244

Wed 11/1114:20 -

Nonstop3h 10m

Wed 18/1110:00 -

Nonstop3h 30m

Deal found 19/8£107

Sun 8/1117:50 -

Nonstop3h 00m

Mon 23/1107:35 -

Nonstop3h 15m

Deal found 19/8£232

Sat 12/919:55 -

2 stops18h 05m

Sun 13/920:05 -

1 stop12h 50m

Deal found 16/8£193

Thu 1/1019:20 -

2 stops27h 20m

Thu 8/1016:55 -

2 stops15h 10m

Deal found 17/8£195

Tue 3/1118:05 -

1 stop15h 15m

Sun 8/1106:40 -

1 stop10h 40m

Deal found 18/8£261

Tue 10/1112:20 -

Nonstop3h 10m

Fri 20/1114:25 -

Nonstop3h 25m

Deal found 19/8£112

Thu 10/919:15 -

1 stop11h 40m

Sun 13/920:45 -

1 stop12h 05m

Deal found 17/8£296

Mon 9/1111:55 -

Nonstop3h 15m

Sun 22/1115:55 -

Nonstop3h 25m

Deal found 19/8£114

Mon 9/1118:05 -

1 stop21h 55m

Wed 18/1110:20 -

1 stop7h 00m

Deal found 19/8£279

Find flight deals from Iceland to London

Round-trip from	£68
Popular in	April
Cheapest in	November
Average price	£275
Good one-way deal	£191 or less

easyJet
20/11-22/11
Nonstop
6h 10m total
Iceland to London

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£39 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Price to beat on a one-way flight from Iceland to London (LON).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

ReykjavikLondon

KEF Reykjavik Keflavik Intl - LTN London Luton

KEFLTN

Reykjavik Keflavik Intl

Fri 20/11

19:55-22:50

Nonstop2h 55m

London Luton

Sun 22/11

06:00-09:15

Nonstop3h 15m

£68

ReykjavikLondon

KEF Reykjavik Keflavik Intl - LGW London Gatwick

KEFLGW

Reykjavik Keflavik Intl

Fri 20/11

18:50-22:00

Nonstop3h 10m

London Gatwick

Sun 22/11

15:55-19:20

Nonstop3h 25m

£73

ReykjavikLondon

KEF Reykjavik Keflavik Intl - LTN London Luton

KEFLTN

Reykjavik Keflavik Intl

Fri 13/11

19:55-22:50

Nonstop2h 55m

London Luton

Sat 21/11

07:00-10:15

Nonstop3h 15m

£77

ReykjavikLondon

KEF Reykjavik Keflavik Intl - LTN London Luton

KEFLTN

Reykjavik Keflavik Intl

Fri 13/11

19:55-22:50

Nonstop2h 55m

London Luton

Sun 22/11

06:00-09:15

Nonstop3h 15m

£77

ReykjavikLondon

KEF Reykjavik Keflavik Intl - LGW London Gatwick

KEFLGW

Reykjavik Keflavik Intl

Sat 7/11

18:35-21:45

Nonstop3h 10m

London Gatwick

Sun 22/11

15:55-19:20

Nonstop3h 25m

£84

ReykjavikLondon

KEF Reykjavik Keflavik Intl - LTN London Luton

KEFLTN

Reykjavik Keflavik Intl

Thu 5/11

10:00-13:00

Nonstop3h 00m

London Luton

Sun 8/11

06:00-09:15

Nonstop3h 15m

£87

ReykjavikLondon

KEF Reykjavik Keflavik Intl - LTN London Luton

KEFLTN

Reykjavik Keflavik Intl

Sun 8/11

10:05-13:05

Nonstop3h 00m

London Luton

Wed 18/11

08:00-11:15

Nonstop3h 15m

£91

ReykjavikLondon

KEF Reykjavik Keflavik Intl - LTN London Luton

KEFLTN

Reykjavik Keflavik Intl

Wed 11/11

12:05-15:05

Nonstop3h 00m

London Luton

Sat 21/11

07:00-10:15

Nonstop3h 15m

£95

ReykjavikLondon

KEF Reykjavik Keflavik Intl - LTN London Luton

KEFLTN

Reykjavik Keflavik Intl

Wed 11/11

12:05-15:05

Nonstop3h 00m

London Luton

Mon 23/11

08:00-11:15

Nonstop3h 15m

£95

ReykjavikLondon

KEF Reykjavik Keflavik Intl - LTN London Luton

KEFLTN

Reykjavik Keflavik Intl

Mon 26/10

12:05-15:05

Nonstop3h 00m

London Luton

Sat 31/10

18:50-10:15

1 stop15h 25m

£106

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Iceland to London

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

KEF-LTN

KEF-LGW

KEF-STN

KEF-LHR

KEF-LCY

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

IS0-LON

KEF-LTN

KEF-LGW

KEF-STN

KEF-LHR

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

Currently, December is the cheapest month in which you can book a flight from Iceland to London (average of £128). Flying from Iceland to London in June is currently the most expensive (average of £320). 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 IS to LON?

A simple way to save on the total cost of your ticket is to fly from Iceland to London in the afternoon. If you’re flexible enough to do this you can expect to save up to 67% on your trip compared to booking a flight in the evening.

How often are flights from Iceland to London delayed?

About 10% of weekly flights between Iceland and London have experienced delays in the past year, with the average delay time being 118 minutes.

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

Historically, flights departing in the early afternoon 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 8% of flights being delayed.

Related info for your journey

How long is the flight from Iceland to London?
easyJet can get you from Iceland to London in just under 2h 55m. Your travel time will be generally consistent. Iceland and London are separated by a distance of 1156 mi. Generally, flights for this route are direct.
What are the most popular routes from Iceland to London?
While some choose either Reykjavik Keflavik Intl - London Gatwick or Reykjavik Keflavik Intl - London Luton, Reykjavik Keflavik Intl - London Heathrow is the most popular route from Iceland to London.
What are the most reliable airlines from Iceland to London?
The top 3 most reliable airlines when flying from Iceland to London are Qatar Airways (85%), TAP AIR PORTUGAL (85%) and Icelandair (83%).
What are the cheapest flights from Iceland to London?
On average you can expect to pay £266 for a flight from Iceland to London. The cheapest flight overall is £123 while the most popular route, (Reykjavik Keflavik Intl - London Heathrow) is currently priced at £166.
Can I find deals for flights from Iceland to London that include hotel bookings?
Yes. In addition to deals on Iceland to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Iceland to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iceland to London.
Can I find deals for business class flights from Iceland to London?
Yes. Cheapflights offers flight deals from Iceland to London 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 Iceland to London?
Currently, December is the cheapest month in which you can book a flight from Iceland to London (average of £128). Flying from Iceland to London in June is currently the most expensive (average of £320). 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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How does Cheapflights help users find flights from Iceland to London?

Cheapflights helps you search for flights from Iceland to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Iceland to London for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Iceland to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Iceland to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Iceland to London from £68

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Iceland to London

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

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

Best flights from Iceland to LondonDiscover carefully curated flight deals from Iceland to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Discover carefully curated flight deals from Iceland to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Direct flights from Iceland to LondonExplore direct flight options from Iceland to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 August 2026.

Explore direct flight options from Iceland to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 August 2026.

Last-minute flights from Iceland to LondonDiscover last-minute flight deals from Iceland to London. Data last updated 21 August 2026 and is based on user searches.

Discover last-minute flight deals from Iceland to London. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Iceland to LondonSearch for one-way flight options from Iceland to London. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Search for one-way flight options from Iceland to London. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Find flight deals from Iceland to London

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Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Iceland to London that are best for you.

Best time to book a flight from Iceland to London

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

Cheapflights Insights

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

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

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

A simple way to save on the total cost of your ticket is to fly from Iceland to London in the afternoon. If you’re flexible enough to do this you can expect to save up to 67% on your trip compared to booking a flight in the evening.

How often are flights from Iceland to London delayed?

About 10% of weekly flights between Iceland and London have experienced delays in the past year, with the average delay time being 118 minutes.

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

Historically, flights departing in the early afternoon 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 8% of flights being delayed.

Related info for your journey

How long is the flight from Iceland to London?

What are the most popular routes from Iceland to London?

What are the most reliable airlines from Iceland to London?

What are the cheapest flights from Iceland to London?

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

How can I find direct flights from Iceland to London?

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

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

Travelling to a place near London?

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Alternative routes for Iceland to London

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Complete your trip

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Direct flights to England

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Search flights from Iceland to London by cabin class

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Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 August 2026.

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How does Cheapflights help users find flights from Iceland to London?

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

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

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

Best flights from Iceland to London
Discover carefully curated flight deals from Iceland to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Direct flights from Iceland to London
Explore direct flight options from Iceland to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 August 2026.

Last-minute flights from Iceland to London
Discover last-minute flight deals from Iceland to London. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Iceland to London
Search for one-way flight options from Iceland to London. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.