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Cheap Icelandair flights

LHR
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

Icelandair information

Discover detailed information about Icelandair flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 31 December 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£100

Most Popular Route

KEF to LHR

Shortest flight

0h 45m

Longest Flight

3h 30m
Flying from Reykjavik Domestic to Akureyri
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Flying from Reykjavik Keflavik Intl to London Heathrow
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Flying from Akureyri to Reykjavik Domestic
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Flying from Reykjavik Keflavik Intl to Paris Charles de Gaulle
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Icelandair Reviews

Read reviews and feedback from other travellers about their experiences with Icelandair sourced from user searches. These reviews were last updated on 31 December 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Icelandair
7.1
Good
593 reviews
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Overview

Entertainment

7.0

Food

6.2

Crew

8.0

Boarding

7.2

Comfort

6.9

Frequently asked questions about Icelandair

  • What are the most popular Icelandair airports?

    The most popular airports for Icelandair are Kastrup Copenhagen, Reykjavik Keflavik Intl, and Amsterdam Schiphol according to our data. Flights to or from any of these airports should be available via Icelandair year-round.

  • What is Icelandair’s cheapest domestic flight?

    The cheapest domestic Icelandair flight is flying Reykjavik Domestic to Akureyri, which is £100. This round-trip flight has 0 stops. For a one-way domestic Icelandair flight, the cheapest route is Akureyri to Reykjavik Domestic (0 stops) for £49.

  • What is Icelandair’s cheapest international flight?

    The least expensive round-trip international Icelandair flight is: -London Gatwick to Reykjavik Keflavik Intl, -0 stops, -£122 per ticket Icelandair has international one-way flights available, but the cheapest is a flight from London Heathrow to Reykjavik Keflavik Intl for just £54. This flight has 0 stops.

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