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Cheap flights from Iceland to Northern Ireland from £91

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — BFS
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Iceland to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Iceland to Northern Ireland
Explore the most affordable flight options available from Iceland to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2026.

Thu 7/508:45
KEF
-
BFS
1 stop5h 35m
Multiple Airlines
Thu 14/509:15
BFS
-
KEF
2 stops25h 40m
Multiple Airlines
Deal found 23/3£222
Thu 15/1019:15
KEF
-
BHD
1 stop13h 05m
KLM
Thu 22/1017:30
BHD
-
KEF
1 stop15h 20m
KLM
Deal found 20/3£228
Mon 4/517:25
KEF
-
BFS
2 stops17h 50m
Multiple Airlines
Mon 11/515:35
BFS
-
KEF
1 stop17h 15m
Multiple Airlines
Deal found 20/3£246
Thu 15/1008:45
KEF
-
BFS
1 stop11h 20m
easyJet
Thu 22/1006:10
BFS
-
KEF
1 stop11h 10m
easyJet
Deal found 20/3£248
Thu 15/1008:45
KEF
-
BFS
1 stop12h 35m
Multiple Airlines
Thu 22/1006:35
BFS
-
KEF
2 stops13h 20m
Multiple Airlines
Deal found 20/3£254
Thu 15/1019:35
KEF
-
BHD
2 stops21h 15m
Multiple Airlines
Thu 22/1007:00
BHD
-
KEF
1 stop10h 20m
Multiple Airlines
Deal found 20/3£284
Wed 12/808:20
KEF
-
BHD
1 stop5h 40m
Multiple Airlines
Sun 23/815:10
BHD
-
KEF
2 stops18h 05m
Multiple Airlines
Deal found 21/3£316
Wed 12/818:35
KEF
-
BHD
1 stop21h 20m
KLM
Sun 23/817:30
BHD
-
KEF
1 stop15h 05m
KLM
Deal found 21/3£334
Tue 21/710:10
KEF
-
BFS
1 stop11h 05m
Multiple Airlines
Mon 27/706:40
BFS
-
KEF
1 stop10h 05m
Multiple Airlines
Deal found 20/3£339
Tue 21/710:50
KEF
-
BHD
1 stop7h 35m
British Airways
Mon 27/719:35
BHD
-
KEF
1 stop15h 20m
British Airways
Deal found 20/3£429
Tue 21/708:35
KEF
-
BFS
1 stop8h 15m
easyJet
Mon 27/720:35
BFS
-
KEF
1 stop12h 15m
easyJet
Deal found 20/3£514
Tue 21/719:00
KEF
-
BHD
2 stops24h 30m
Multiple Airlines
Mon 27/707:00
BHD
-
KEF
1 stop11h 55m
Multiple Airlines
Deal found 20/3£549

Find flight deals from Iceland to Northern Ireland

Keep the following information in mind while searching for Iceland to Northern Ireland flight deals. Data was last updated 25 March 2026.

Round-trip from

£222

One-way from

£91
7/5-14/5
  • 7/5-14/5
  • 3 total stops
  • 31h 15m total
  • Iceland to Northern Ireland
Search Deals
KLM
  • KLM
  • 26/4
  • 1 total stop
  • 12h 10m total
  • Iceland to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Iceland to Northern Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2026.
Use the filters below to find and compare flights from Iceland to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Thu 7/5

08:45-15:20

1 stop5h 35m

Belfast Intl

Thu 14/5

09:15-09:55

2 stops25h 40m

£222

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Mon 4/5

17:25-12:15

2 stops17h 50m

Belfast Intl

Mon 11/5

15:35-07:50

1 stop17h 15m

£246

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Wed 12/8

08:20-15:00

1 stop5h 40m

Belfast City

Sun 23/8

15:10-08:15

2 stops18h 05m

£316

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Tue 21/7

10:50-19:25

1 stop7h 35m

Belfast City

Mon 27/7

19:35-09:55

1 stop15h 20m

£429

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Tue 21/7

19:00-14:35

2 stops18h 35m

Belfast Intl

Mon 27/7

20:35-07:50

1 stop12h 15m

£491
Fastest return journey

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Tue 21/7

08:35-17:50

1 stop8h 15m

Belfast Intl

Mon 27/7

20:35-07:50

1 stop12h 15m

£514

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Tue 21/7

19:00-20:30

2 stops24h 30m

Belfast City

Mon 27/7

07:00-17:55

1 stop11h 55m

£549
Cheapest one-way

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Sun 26/4

20:10-09:20

1 stop12h 10m

£91

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Wed 6/5

08:20-14:45

1 stop5h 25m

£93

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Wed 6/5

17:30-15:20

2 stops20h 50m

£97

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Iceland to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Iceland with our price prediction graph.
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 Northern Ireland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Iceland to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Iceland to Northern Ireland?

    Airlines like British Airways fly from Iceland to Northern Ireland in about 7h 35m. The time it takes to get you to your destination can typically vary by up to . Iceland and Northern Ireland are separated by a distance of 870 mi.

  • Can I find deals for flights from Iceland to Northern Ireland that include hotel bookings?

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

  • How can I find direct flights from Iceland to Northern Ireland?

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

  • Can I find deals for business class flights from Iceland to Northern Ireland?

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

See more FAQs

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Alternative routes for Iceland to Northern Ireland

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Iceland to Northern Ireland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Iceland to Northern Ireland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Iceland to Northern Ireland.

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

Need flexible booking options for your flight to Northern Ireland from Iceland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Iceland to Northern Ireland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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