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Cheap flights from Northern Ireland to Iceland from £116

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Iceland departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
easyJet Logo
08:10 - 17:45
BFS
-
KEF
9h 35m1 stop
easyJet Logo
11:20 - 22:35
KEF
-
BFS
11h 15m1 stop
£116easyJet
Tue, 10 Feb - Tue, 17 Feb
easyJet Logo
07:00 - 16:20
BHD
-
KEF
10h 20m1 stop
easyJet Logo
08:55 - 16:50
KEF
-
BHD
6h 55m1 stop
£138easyJet
Thu, 23 Apr - Tue, 28 Apr
easyJet Logo
08:10 - 16:25
BFS
-
KEF
8h 15m2 stops
easyJet Logo
11:20 - 16:35
KEF
-
BFS
5h 15m1 stop
£164easyJet
Tue, 10 Feb - Tue, 17 Feb
easyJet Logo
17:55 - 09:25
BFS
-
KEF
15h 30m1 stop
easyJet Logo
18:30 - 16:00
KEF
-
BFS
21h 30m1 stop
£164easyJet
Sat, 17 Jan - Tue, 20 Jan
easyJet Logo
08:10 - 16:25
BFS
-
KEF
8h 15m2 stops
easyJet Logo
11:20 - 16:35
KEF
-
BFS
5h 15m1 stop
£165easyJet
Tue, 10 Feb - Tue, 17 Feb
easyJet Logo
16:45 - 09:15
BHD
-
KEF
16h 30m1 stop
easyJet Logo
11:05 - 19:55
KEF
-
BHD
8h 50m1 stop
£174easyJet
Sat, 17 Jan - Tue, 20 Jan
Multiple Airlines Logo
16:45 - 09:15
BHD
-
KEF
16h 30m1 stop
Multiple Airlines Logo
19:20 - 09:45
KEF
-
BHD
14h 25m1 stop
£190Multiple Airlines
Sat, 7 Feb - Wed, 11 Feb
Multiple Airlines Logo
07:00 - 16:20
BHD
-
KEF
10h 20m1 stop
Multiple Airlines Logo
19:50 - 15:40
KEF
-
BHD
18h 50m2 stops
£190Multiple Airlines
Thu, 23 Apr - Tue, 28 Apr
Multiple Airlines Logo
05:45 - 16:25
BFS
-
KEF
10h 40m2 stops
Multiple Airlines Logo
00:55 - 21:10
KEF
-
BFS
20h 15m2 stops
£217Multiple Airlines
Tue, 10 Feb - Mon, 16 Feb
Multiple Airlines Logo
09:00 - 17:55
BFS
-
KEF
9h 55m1 stop
Multiple Airlines Logo
07:35 - 22:00
KEF
-
BFS
13h 25m1 stop
£231Multiple Airlines
Thu, 23 Apr - Tue, 28 Apr

British Airways flights from Northern Ireland to Iceland

Our best British Airways deals on Northern Ireland to Iceland flight tickets
British Airways
29 May
BHD20:05Belfast City
14h 05m
1 stop
KEF09:10Reykjavik Keflavik Intl
2 Jun
KEF10:50Reykjavik Keflavik Intl
6h 55m
1 stop
BHD18:45Belfast City
£292
Find similar
British Airways
2 Mar
BHD14:40Belfast City
20h 15m
1 stop
KEF10:55Reykjavik Keflavik Intl
5 Mar
KEF11:45Reykjavik Keflavik Intl
22h 35m
1 stop
BHD10:20Belfast City
£298
Find similar
British Airways
1 Mar
BHD09:10Belfast City
7h 55m
1 stop
KEF17:05Reykjavik Keflavik Intl
5 Mar
KEF11:45Reykjavik Keflavik Intl
22h 35m
1 stop
BHD10:20Belfast City
£298
Find similar

easyJet flights from Northern Ireland to Iceland

Our best easyJet deals on Northern Ireland to Iceland flight tickets
easyJet
10 Feb
BFS08:10Belfast Intl
9h 35m
1 stop
KEF17:45Reykjavik Keflavik Intl
17 Feb
KEF11:20Reykjavik Keflavik Intl
11h 15m
1 stop
BFS22:35Belfast Intl
£116
Find similar
easyJet
23 Apr
BHD07:00Belfast City
10h 20m
1 stop
KEF16:20Reykjavik Keflavik Intl
28 Apr
KEF08:55Reykjavik Keflavik Intl
6h 55m
1 stop
BHD16:50Belfast City
£138
Find similar
easyJet
17 Apr
BFS21:10Belfast Intl
11h 40m
1 stop
KEF07:50Reykjavik Keflavik Intl
20 Apr
KEF09:00Reykjavik Keflavik Intl
13h 10m
1 stop
BFS23:10Belfast Intl
£151
Find similar

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 28 December 2025.
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

Tue 10/2

08:10-17:45

1 stop9h 35m

Reykjavik Keflavik Intl

Tue 17/2

11:20-22:35

1 stop11h 15m

£116

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Thu 23/4

07:00-16:20

1 stop10h 20m

Reykjavik Keflavik Intl

Tue 28/4

08:55-16:50

1 stop6h 55m

£138

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Tue 10/2

08:10-16:25

2 stops8h 15m

Reykjavik Keflavik Intl

Tue 17/2

11:20-16:35

1 stop5h 15m

£164

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 17/1

17:55-09:25

1 stop15h 30m

Reykjavik Keflavik Intl

Tue 20/1

18:30-16:00

1 stop21h 30m

£164

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Tue 10/2

08:10-16:25

2 stops8h 15m

Reykjavik Keflavik Intl

Tue 17/2

11:20-16:35

1 stop5h 15m

£165

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Sat 17/1

16:45-09:15

1 stop16h 30m

Reykjavik Keflavik Intl

Tue 20/1

11:05-19:55

1 stop8h 50m

£174

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Sat 7/2

16:45-09:15

1 stop16h 30m

Reykjavik Keflavik Intl

Wed 11/2

19:20-09:45

1 stop14h 25m

£190

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Thu 23/4

07:00-16:20

1 stop10h 20m

Reykjavik Keflavik Intl

Tue 28/4

19:50-15:40

2 stops18h 50m

£190

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Tue 10/2

05:45-16:25

2 stops10h 40m

Reykjavik Keflavik Intl

Mon 16/2

00:55-21:10

2 stops20h 15m

£217

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Thu 23/4

09:00-17:55

1 stop9h 55m

Reykjavik Keflavik Intl

Tue 28/4

07:35-22:00

1 stop13h 25m

£231

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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?

KLM, British Airways, and Jet2 are the most popular carriers 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 30m

Direct flights

Thu

Airports in Iceland

24 airports
The fastest flight from Northern Ireland to Iceland takes 8h 30m
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 £59