£74 Find Cheap Flights from Northern Ireland to Iceland

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Good to know - Cheap tickets from Northern Ireland to Iceland

Low season

April

High season

January

Cheapest flight

£74
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly and prices are also 53% lower on average.
Flight from Belfast Intl Airport to Reykjavik

FAQs for booking flights from Northern Ireland to Iceland

  • How does KAYAK find such low prices on flights from Northern Ireland to Iceland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Iceland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Iceland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Northern Ireland to Iceland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Northern Ireland to Iceland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Northern Ireland to Iceland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Iceland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Northern Ireland to Iceland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Iceland?

    The cheapest time of day to fly to Iceland is generally in the afternoon, when round-trip flights cost £169 on average. The most expensive time of day to fly to Iceland is generally in the morning, which is peak travel time and where the average cost of a ticket is £214.

  • How long is the flight to Iceland?

    An average direct flight from Northern Ireland to Iceland takes 4h 50m, covering a distance of 865 miles. The shortest route is Belfast Intl Airport (BFS) to Reykjavik Keflavik Intl Airport (KEF) with an average flight time of 4h 50m.

See more FAQs

Book cheap flights from Northern Ireland to Iceland

Cheapest flights to Iceland from Northern Ireland found in 2025

Recent return flight deals

29/5Thu
1 stop
8h 10mBFS-KEF
4/6Wed
1 stop
5h 30mKEF-BFS
£179
29/5Thu
1 stop
8h 10mBFS-KEF
4/6Wed
1 stop
5h 30mKEF-BFS
£181
30/5Fri
1 stopeasyJet
11h 40mBFS-KEF
4/6Wed
1 stopeasyJet
5h 30mKEF-BFS
£194
28/5Wed
1 stopeasyJet
11h 25mBFS-KEF
4/6Wed
1 stopeasyJet
5h 30mKEF-BFS
£195
29/5Thu
1 stop
8h 10mBFS-KEF
11/6Wed
1 stop
5h 30mKEF-BFS
£197
28/5Wed
1 stopeasyJet
11h 25mBFS-KEF
4/6Wed
1 stopeasyJet
5h 30mKEF-BFS
£198
28/5Wed
1 stopBritish Airways
14h 25mBHD-KEF
9/6Mon
1 stopBritish Airways
7h 00mKEF-BHD
£353
28/5Wed
1 stopBritish Airways
14h 25mBHD-KEF
6/6Fri
1 stopBritish Airways
21h 20mKEF-BHD
£360
2/6Mon
1 stopKLM
12h 00mBHD-KEF
6/6Fri
1 stopKLM
11h 40mKEF-BHD
£540
31/5Sat
2 stopsIberia
18h 40mBHD-KEF
7/6Sat
2 stopsIberia
14h 45mKEF-BHD
£1,161

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Recent one-way flight deals

29/5Thu
1 stop
8h 10mBFS-KEF
£74
30/5Fri
1 stopeasyJet
11h 40mBFS-KEF
£88
28/5Wed
1 stopeasyJet
11h 25mBFS-KEF
£91
31/5Sat
1 stop
26h 15mBHD-KEF
£100
31/5Sat
1 stopeasyJet
27h 55mBFS-KEF
£103
30/5Fri
1 stop
14h 00mBHD-KEF
£108
29/5Thu
2 stops
16h 50mBFS-KEF
£112
26/6Thu
1 stopBritish Airways
15h 15mBHD-KEF
£284
18/7Fri
2 stopsBritish Airways
15h 30mBHD-KEF
£433
20/7Sun
2 stopsBritish Airways
19h 25mBHD-KEF
£703

Search by stops

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Everything you need to know for your flight to Iceland

Cabin class types available on flights to Northern Ireland

Cabin classes available on flights to Northern Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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