Flight Iceland: Compare all flight tickets and find cheap flights

Best deals right now

London – Reykjavik
Outbound – Dec 27, 2025
FILHR
direct
3h 15m
KEF
Return – Jan 3, 2026
FIKEF
direct
3h 10m
LHR
£222
21 days ago
London – Reykjavik
Outbound – Nov 8, 2025
U2LGW
direct
3h 10m
KEF
Return – Nov 15, 2025
U2KEF
direct
3h 0m
LTN
£79
21 days ago
London – Reykjavik
Outbound – Nov 9, 2025
U2LGW
direct
3h 25m
KEF
Return – Nov 15, 2025
U2KEF
direct
3h 0m
LTN
£85
21 days ago
London – Reykjavik
Outbound – Nov 8, 2025
U2LGW
direct
3h 10m
KEF
Return – Nov 15, 2025
U2KEF
direct
3h 10m
LGW
£84
21 days ago

* Prices are in GBP per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that ticket availability and prices are subject to change and should not be considered as the final price quoted.

Flight ticket prices between the UK and Iceland

  • A flight between the UK and Iceland costs on average £227.
  • Flight ticket prices usually vary between £209 and £253.
  • The cheapest month to book a flight between the UK and Iceland is: August.
  • The high season corresponds to the months of March, January and July.

Flight information

How many direct flights are there from the UK?

Right now there are no direct flights from the UK to Iceland.

What is the duration of a flight from the UK to Iceland?

The duration of the flight depends on your departure and arrival airport. Here are some examples:

  • A flight London - Reykjavik takes 3h 12m.

The durations indicated correspond to the shortest flights found on these routes.

Which airlines offer flights from the UK to Iceland?

Right now, the airline that operates flights between the UK and Iceland is Icelandair.

What is the best departure airport?

The most popular departure airport is: London Gatwick Airport.
40% of flights in the UK depart from this airport.

The departure airport with the most direct flights is: London Gatwick Airport.
20% of direct flights in the UK depart from this airport.

The cheapest departure airport on average is: London Gatwick Airport.

Which airports land the most flights from the UK?

The airports where the most flights land are: Keflavík International Airport.

Iceland: prepare your stay

The main airlines for the trip UK - Iceland