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Cheap flights from Northern Ireland to Iceland from £58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Iceland departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Northern Ireland to Iceland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:55 - 08:15
BFS
-
KEF
11h 20m
1 stop
Multiple Airlines Logo
19:25 - 11:55
KEF
-
BFS
15h 30m
2 stops
£169Multiple Airlines
Mon, 13 Apr - Sat, 18 Apr
Multiple Airlines Logo
21:55 - 08:15
BFS
-
KEF
11h 20m
1 stop
Multiple Airlines Logo
19:25 - 11:55
KEF
-
BFS
15h 30m
1 stop
£171Multiple Airlines
Mon, 13 Apr - Sat, 18 Apr
Multiple Airlines Logo
21:40 - 08:15
BFS
-
KEF
11h 35m
1 stop
Multiple Airlines Logo
19:25 - 09:30
KEF
-
BFS
13h 05m
1 stop
£179Multiple Airlines
Sat, 11 Apr - Tue, 14 Apr
Multiple Airlines Logo
23:30 - 07:40
BFS
-
KEF
9h 10m
1 stop
Multiple Airlines Logo
19:25 - 11:55
KEF
-
BFS
15h 30m
1 stop
£182Multiple Airlines
Tue, 14 Apr - Sat, 18 Apr
Multiple Airlines Logo
06:10 - 10:45
BFS
-
KEF
5h 35m
1 stop
Multiple Airlines Logo
11:15 - 23:05
KEF
-
BFS
10h 50m
2 stops
£188Multiple Airlines
Mon, 13 Apr - Wed, 15 Apr
Multiple Airlines Logo
21:50 - 08:05
BFS
-
KEF
11h 15m
1 stop
Multiple Airlines Logo
19:25 - 11:55
KEF
-
BFS
15h 30m
1 stop
£189Multiple Airlines
Wed, 15 Apr - Sat, 18 Apr
Multiple Airlines Logo
06:10 - 10:45
BFS
-
KEF
5h 35m
1 stop
Multiple Airlines Logo
08:55 - 15:35
KEF
-
BFS
5h 40m
1 stop
£191Multiple Airlines
Mon, 13 Apr - Tue, 14 Apr
Multiple Airlines Logo
21:40 - 08:15
BFS
-
KEF
11h 35m
1 stop
Multiple Airlines Logo
19:25 - 11:55
KEF
-
BFS
15h 30m
1 stop
£198Multiple Airlines
Sat, 11 Apr - Sat, 18 Apr
Multiple Airlines Logo
17:00 - 07:40
BHD
-
KEF
15h 40m
1 stop
Multiple Airlines Logo
11:45 - 17:50
KEF
-
BHD
5h 05m
1 stop
£203Multiple Airlines
Tue, 14 Apr - Thu, 16 Apr
Multiple Airlines Logo
23:30 - 07:40
BFS
-
KEF
9h 10m
1 stop
Multiple Airlines Logo
10:30 - 21:15
KEF
-
BFS
9h 45m
2 stops
£208Multiple Airlines
Tue, 14 Apr - Sat, 18 Apr

British Airways flights from Northern Ireland to Iceland

Our best British Airways deals on Northern Ireland to Iceland flight tickets
British Airways
13 Apr
BHD19:35Belfast City
15h 20m
1 stop
KEF09:55Reykjavik Keflavik Intl
19 Apr
KEF10:20Reykjavik Keflavik Intl
8h 00m
1 stop
BHD19:20Belfast City
£352
British Airways
16 Apr
BHD20:35Belfast City
14h 05m
1 stop
KEF09:40Reykjavik Keflavik Intl
18 Apr
KEF10:20Reykjavik Keflavik Intl
9h 15m
1 stop
BHD20:35Belfast City
£364
British Airways
1 Mar
BHD20:25Belfast City
14h 30m
1 stop
KEF10:55Reykjavik Keflavik Intl
5 Mar
KEF11:45Reykjavik Keflavik Intl
19h 45m
1 stop
BHD07:30Belfast City
£369

easyJet flights from Northern Ireland to Iceland

Our best easyJet deals on Northern Ireland to Iceland flight tickets
easyJet
14 Apr
BFS21:10Belfast Intl
11h 30m
1 stop
KEF07:40Reykjavik Keflavik Intl
16 Apr
KEF08:45Reykjavik Keflavik Intl
11h 20m
1 stop
BFS21:05Belfast Intl
£215
easyJet
11 Apr
BFS22:15Belfast Intl
11h 15m
1 stop
KEF08:30Reykjavik Keflavik Intl
15 Apr
KEF09:00Reykjavik Keflavik Intl
9h 20m
1 stop
BFS19:20Belfast Intl
£228
easyJet
23 Feb
BFS21:00Belfast Intl
13h 15m
1 stop
KEF10:15Reykjavik Keflavik Intl
27 Feb
KEF19:15Reykjavik Keflavik Intl
12h 25m
1 stop
BFS07:40Belfast Intl
£401

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Iceland 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, momondo users made 279,928 searches. Data last updated 23 February 2026.
Use the filters below to find and compare flights from Northern Ireland to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 13/4

21:55-08:15

1 stop11h 20m

Reykjavik Keflavik Intl

Sat 18/4

19:25-11:55

2 stops15h 30m

£169

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 13/4

21:55-08:15

1 stop11h 20m

Reykjavik Keflavik Intl

Sat 18/4

19:25-11:55

1 stop15h 30m

£171

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 11/4

21:40-08:15

1 stop11h 35m

Reykjavik Keflavik Intl

Tue 14/4

19:25-09:30

1 stop13h 05m

£179

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Tue 14/4

23:30-07:40

1 stop9h 10m

Reykjavik Keflavik Intl

Sat 18/4

19:25-11:55

1 stop15h 30m

£182

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 13/4

06:10-10:45

1 stop5h 35m

Reykjavik Keflavik Intl

Wed 15/4

11:15-23:05

2 stops10h 50m

£188

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Wed 15/4

21:50-08:05

1 stop11h 15m

Reykjavik Keflavik Intl

Sat 18/4

19:25-11:55

1 stop15h 30m

£189

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 13/4

06:10-10:45

1 stop5h 35m

Reykjavik Keflavik Intl

Tue 14/4

08:55-15:35

1 stop5h 40m

£191

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 11/4

21:40-08:15

1 stop11h 35m

Reykjavik Keflavik Intl

Sat 18/4

19:25-11:55

1 stop15h 30m

£198

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Tue 14/4

17:00-07:40

1 stop15h 40m

Reykjavik Keflavik Intl

Thu 16/4

11:45-17:50

1 stop5h 05m

£203

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Tue 14/4

23:30-07:40

1 stop9h 10m

Reykjavik Keflavik Intl

Sat 18/4

10:30-21:15

2 stops9h 45m

£208

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Iceland from

How to get the cheapest flight ticket from Northern Ireland to Iceland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Northern Ireland to Iceland?

easyJet is the most popular carrier operating from Northern Ireland to Iceland

Cheap Northern Ireland to Iceland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Iceland

Fastest flight time

8h 40m

Direct flights

Thu

Airports in Iceland

24 airports
The fastest flight from Northern Ireland to Iceland takes 8h 40m
Direct flights go from Northern Ireland to Iceland on Thursday. There are no airlines offering direct flights..
There are 24 airports in Iceland. From Northern Ireland there are direct flights to Reykjavik Keflavik Intl (KEF).
Search flight deals

  • When did momondo last update prices for flights from Northern Ireland to Iceland?

    Prices for flights from Northern Ireland to Iceland are updated daily.

  • How old do you have to be to fly from Northern Ireland to Iceland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Iceland.

  • What documentation or ID do you need to fly to Iceland?

    The required travel and health documents for your Iceland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iceland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Iceland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Northern Ireland to Iceland. momondo saves you time and could save you money on your trip.

Can I find flights from Northern Ireland to Iceland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Iceland from Northern Ireland with this policy.

How can momondo help me find flights from Northern Ireland to Iceland?

momondo helps you find the best flight between Northern Ireland and Iceland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Northern Ireland to Iceland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Iceland from Northern Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Iceland

Popular Cities in Iceland

Popular flights according to clicks in the last 7 days on momondo
Flights to Reykjavikfrom £71