Cheap Icelandair flights

LHR
29 Mar — 5 Apr1
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 27 February 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£106

Most Popular Route

KEF to CPH

Shortest flight

0h 45m

Longest Flight

27h 40m
Flying from Oslo Gardermoen to Reykjavik Keflavik Intl
Flying from Reykjavik Keflavik Intl to Kastrup Copenhagen
Flying from Akureyri to Reykjavik Domestic
Flying from Washington, D.C. Dulles Intl to Kastrup Copenhagen

Icelandair Reviews

Read reviews and feedback from other travellers about their experiences with Icelandair sourced from user searches. These reviews were last updated on 27 February 2026 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
617 reviews
Overview

Entertainment

7.0

Boarding

7.2

Comfort

7.0

Food

6.2

Crew

8.1

Frequently asked questions about Icelandair

  • What are the most popular Icelandair airports?

    The most popular airports for Icelandair are Reykjavik Keflavik Intl, Kastrup Copenhagen, 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 £116. 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 £58.

  • What is Icelandair’s cheapest international flight?

    The least expensive round-trip international Icelandair flight is: -Oslo Gardermoen to Reykjavik Keflavik Intl, -0 stops, -£106 per ticket Icelandair has international one-way flights available, but the cheapest is a flight from Glasgow Intl to Reykjavik Keflavik Intl for just £61. This flight has 0 stops.

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