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Cheap flights from Northern Ireland to Iceland from £93

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 26/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Northern Ireland to Iceland

Cheap return flights

Enter your travel dates to find the best prices.
easyJet Logo
21:10 - 09:45
BFS
-
KEF
12h 35m
1 stop
easyJet Logo
20:25 - 07:50
KEF
-
BFS
11h 25m
1 stop
£116easyJet
Fri, 13 Nov - Tue, 17 Nov
easyJet Logo
06:30 - 17:50
BFS
-
KEF
11h 20m
1 stop
easyJet Logo
19:55 - 08:20
KEF
-
BFS
12h 25m
1 stop
£146easyJet
Fri, 13 Nov - Fri, 13 Nov
Multiple Airlines Logo
21:10 - 09:45
BFS
-
KEF
12h 35m
1 stop
Multiple Airlines Logo
18:55 - 20:35
KEF
-
BFS
25h 40m
2 stops
£168Multiple Airlines
Fri, 13 Nov - Tue, 17 Nov
Multiple Airlines Logo
20:00 - 10:15
BHD
-
KEF
14h 15m
1 stop
Multiple Airlines Logo
20:25 - 09:20
KEF
-
BHD
12h 55m
1 stop
£178Multiple Airlines
Fri, 13 Nov - Tue, 17 Nov
easyJet Logo
07:00 - 19:05
BFS
-
KEF
12h 05m
1 stop
easyJet Logo
12:05 - 20:30
KEF
-
BFS
8h 25m
1 stop
£180easyJet
Fri, 11 Dec - Wed, 16 Dec
Multiple Airlines Logo
08:00 - 09:55
BFS
-
KEF
26h 55m
2 stops
Multiple Airlines Logo
18:00 - 15:15
KEF
-
BFS
20h 15m
2 stops
£191Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
21:40 - 08:15
BFS
-
KEF
11h 35m
1 stop
Multiple Airlines Logo
08:20 - 19:50
KEF
-
BFS
10h 30m
1 stop
£192Multiple Airlines
Sat, 26 Sep - Wed, 30 Sep
Multiple Airlines Logo
21:40 - 08:15
BFS
-
KEF
11h 35m
1 stop
Multiple Airlines Logo
19:55 - 20:25
KEF
-
BFS
23h 30m
2 stops
£196Multiple Airlines
Sat, 26 Sep - Wed, 30 Sep
Multiple Airlines Logo
20:00 - 18:15
BHD
-
KEF
22h 15m
2 stops
Multiple Airlines Logo
10:55 - 20:55
KEF
-
BHD
10h 00m
1 stop
£201Multiple Airlines
Fri, 13 Nov - Tue, 17 Nov
Multiple Airlines Logo
19:20 - 09:45
BFS
-
KEF
14h 25m
2 stops
Multiple Airlines Logo
13:00 - 07:30
KEF
-
BFS
18h 30m
2 stops
£202Multiple Airlines
Fri, 13 Nov - Tue, 17 Nov

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easyJet flights from Northern Ireland to Iceland

Our best easyJet deals on Northern Ireland to Iceland flight tickets
easyJet
13 Nov
BFS21:10Belfast Intl
12h 35m
1 stop
KEF09:45Reykjavik Keflavik Intl
17 Nov
KEF20:25Reykjavik Keflavik Intl
11h 25m
1 stop
BFS07:50Belfast Intl
£116
easyJet
13 Nov
BFS06:30Belfast Intl
11h 20m
1 stop
KEF17:50Reykjavik Keflavik Intl
13 Nov
KEF19:55Reykjavik Keflavik Intl
12h 25m
1 stop
BFS08:20Belfast Intl
£146
easyJet
11 Dec
BFS07:00Belfast Intl
12h 05m
1 stop
KEF19:05Reykjavik Keflavik Intl
16 Dec
KEF12:05Reykjavik Keflavik Intl
8h 25m
1 stop
BFS20:30Belfast Intl
£180

KLM flights from Northern Ireland to Iceland

Our best KLM deals on Northern Ireland to Iceland flight tickets
KLM
22 Jan
BHD09:40Belfast City
28h 05m
1 stop
KEF13:45Reykjavik Keflavik Intl
25 Jan
KEF14:45Reykjavik Keflavik Intl
26h 05m
1 stop
BHD16:50Belfast City
£249
KLM
22 Jan
BHD17:20Belfast City
17h 30m
2 stops
KEF10:50Reykjavik Keflavik Intl
25 Jan
KEF14:45Reykjavik Keflavik Intl
18h 25m
1 stop
BHD09:10Belfast City
£302
KLM
1 Sept
BHD17:30Belfast City
17h 55m
2 stops
KEF10:25Reykjavik Keflavik Intl
9 Sept
KEF20:00Reykjavik Keflavik Intl
19h 55m
1 stop
BHD16:55Belfast City
£390

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 1 August 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

Cheapest return flight

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 13/11

21:10-09:45

1 stop12h 35m

Reykjavik Keflavik Intl

Tue 17/11

20:25-07:50

1 stop11h 25m

£116

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 13/11

06:30-17:50

1 stop11h 20m

Reykjavik Keflavik Intl

Fri 13/11

19:55-08:20

1 stop12h 25m

£146

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 13/11

21:10-09:45

1 stop12h 35m

Reykjavik Keflavik Intl

Tue 17/11

18:55-20:35

2 stops25h 40m

£168

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Fri 13/11

20:00-10:15

1 stop14h 15m

Reykjavik Keflavik Intl

Tue 17/11

20:25-09:20

1 stop12h 55m

£178
Fastest return journey

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 11/12

07:00-19:05

1 stop12h 05m

Reykjavik Keflavik Intl

Wed 16/12

12:05-20:30

1 stop8h 25m

£180

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Tue 15/9

08:00-09:55

2 stops26h 55m

Reykjavik Keflavik Intl

Tue 22/9

18:00-15:15

2 stops20h 15m

£191

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 26/9

21:40-08:15

1 stop11h 35m

Reykjavik Keflavik Intl

Wed 30/9

08:20-19:50

1 stop10h 30m

£192

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 26/9

21:40-08:15

1 stop11h 35m

Reykjavik Keflavik Intl

Wed 30/9

19:55-20:25

2 stops23h 30m

£196

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Fri 13/11

20:00-18:15

2 stops22h 15m

Reykjavik Keflavik Intl

Tue 17/11

10:55-20:55

1 stop10h 00m

£201

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 13/11

19:20-09:45

2 stops14h 25m

Reykjavik Keflavik Intl

Tue 17/11

13:00-07:30

2 stops18h 30m

£202

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 Northern Ireland to Iceland flight route?

Fly from Belfast Intl to Reykjavik Keflavik Intl for the best Northern Ireland - Iceland flight prices

What cabin class options are available on Northern Ireland to Iceland flights?

There is only 1 cabin class available to choose from on Northern Ireland to Iceland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

10h 05m

Direct flights

None
The fastest flight from Northern Ireland to Iceland takes 10h 05m
There are no direct flights from Northern Ireland to Iceland. There are no popular flight routes from Northern Ireland to Iceland.
Search flight deals

Frequently asked questions about flying from Northern Ireland to Iceland

  • 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 £62