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Cheap flights from Northern Ireland to Iceland from £61

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 19/4. 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.
easyJet Logo
22:15 - 08:30
BFS
-
KEF
11h 15m
1 stop
easyJet Logo
08:30 - 07:55
KEF
-
BFS
22h 25m
1 stop
£122easyJet
Sat, 18 Apr - Sat, 25 Apr
easyJet Logo
10:05 - 10:15
BHD
-
KEF
24h 10m
1 stop
easyJet Logo
10:00 - 19:20
KEF
-
BHD
9h 20m
1 stop
£124easyJet
Mon, 2 Mar - Thu, 5 Mar
easyJet Logo
07:05 - 18:00
BFS
-
KEF
10h 55m
1 stop
easyJet Logo
10:05 - 20:20
KEF
-
BFS
10h 15m
1 stop
£146easyJet
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
06:15 - 18:55
BFS
-
KEF
12h 40m
2 stops
Multiple Airlines Logo
10:05 - 16:10
KEF
-
BFS
6h 05m
1 stop
£155Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
21:40 - 08:15
BFS
-
KEF
11h 35m
1 stop
Multiple Airlines Logo
17:50 - 11:55
KEF
-
BFS
17h 05m
2 stops
£172Multiple Airlines
Sat, 18 Apr - Sat, 25 Apr
Multiple Airlines Logo
06:15 - 18:55
BFS
-
KEF
12h 40m
2 stops
Multiple Airlines Logo
19:35 - 17:35
KEF
-
BFS
22h 00m
2 stops
£185Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
10:05 - 09:40
BHD
-
KEF
23h 35m
2 stops
Multiple Airlines Logo
10:05 - 16:05
KEF
-
BHD
6h 00m
1 stop
£190Multiple Airlines
Mon, 2 Mar - Thu, 5 Mar
British Airways Logo
09:15 - 10:55
BHD
-
KEF
25h 40m
1 stop
British Airways Logo
11:45 - 07:30
KEF
-
BHD
19h 45m
1 stop
£296British Airways
Mon, 2 Mar - Thu, 5 Mar
British Airways Logo
10:40 - 10:55
BHD
-
KEF
24h 15m
1 stop
British Airways Logo
11:45 - 07:30
KEF
-
BHD
19h 45m
1 stop
£333British Airways
Sun, 1 Mar - Thu, 5 Mar
British Airways Logo
06:55 - 10:55
BHD
-
KEF
52h 00m
2 stops
British Airways Logo
11:45 - 07:30
KEF
-
BHD
19h 45m
1 stop
£365British Airways
Sun, 1 Mar - Thu, 5 Mar

British Airways flights from Northern Ireland to Iceland

Our best British Airways deals on Northern Ireland to Iceland flight tickets
British Airways
2 Mar
BHD09:15Belfast City
25h 40m
1 stop
KEF10:55Reykjavik Keflavik Intl
5 Mar
KEF11:45Reykjavik Keflavik Intl
19h 45m
1 stop
BHD07:30Belfast City
£296
British Airways
1 Mar
BHD10:40Belfast City
24h 15m
1 stop
KEF10:55Reykjavik Keflavik Intl
5 Mar
KEF11:45Reykjavik Keflavik Intl
19h 45m
1 stop
BHD07:30Belfast City
£333
British Airways
1 Mar
BHD06:55Belfast City
52h 00m
2 stops
KEF10:55Reykjavik Keflavik Intl
5 Mar
KEF11:45Reykjavik Keflavik Intl
19h 45m
1 stop
BHD07:30Belfast City
£365

easyJet flights from Northern Ireland to Iceland

Our best easyJet deals on Northern Ireland to Iceland flight tickets
easyJet
18 Apr
BFS22:15Belfast Intl
11h 15m
1 stop
KEF08:30Reykjavik Keflavik Intl
25 Apr
KEF08:30Reykjavik Keflavik Intl
22h 25m
1 stop
BFS07:55Belfast Intl
£122
easyJet
2 Mar
BHD10:05Belfast City
24h 10m
1 stop
KEF10:15Reykjavik Keflavik Intl
5 Mar
KEF10:00Reykjavik Keflavik Intl
9h 20m
1 stop
BHD19:20Belfast City
£124
easyJet
12 Mar
BFS07:05Belfast Intl
10h 55m
1 stop
KEF18:00Reykjavik Keflavik Intl
19 Mar
KEF10:05Reykjavik Keflavik Intl
10h 15m
1 stop
BFS20:20Belfast Intl
£146

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 January 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

Sat 18/4

22:15-08:30

1 stop11h 15m

Reykjavik Keflavik Intl

Sat 25/4

08:30-07:55

1 stop22h 25m

£122

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Mon 2/3

10:05-10:15

1 stop24h 10m

Reykjavik Keflavik Intl

Thu 5/3

10:00-19:20

1 stop9h 20m

£124

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Thu 12/3

07:05-18:00

1 stop10h 55m

Reykjavik Keflavik Intl

Thu 19/3

10:05-20:20

1 stop10h 15m

£146

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Thu 12/3

06:15-18:55

2 stops12h 40m

Reykjavik Keflavik Intl

Thu 19/3

10:05-16:10

1 stop6h 05m

£155

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 18/4

21:40-08:15

1 stop11h 35m

Reykjavik Keflavik Intl

Sat 25/4

17:50-11:55

2 stops17h 05m

£172

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Thu 12/3

06:15-18:55

2 stops12h 40m

Reykjavik Keflavik Intl

Thu 19/3

19:35-17:35

2 stops22h 00m

£185

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Mon 2/3

10:05-09:40

2 stops23h 35m

Reykjavik Keflavik Intl

Thu 5/3

10:05-16:05

1 stop6h 00m

£190

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Mon 2/3

09:15-10:55

1 stop25h 40m

Reykjavik Keflavik Intl

Thu 5/3

11:45-07:30

1 stop19h 45m

£296

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Sun 1/3

10:40-10:55

1 stop24h 15m

Reykjavik Keflavik Intl

Thu 5/3

11:45-07:30

1 stop19h 45m

£333

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Sun 1/3

06:55-10:55

2 stops52h 00m

Reykjavik Keflavik Intl

Thu 5/3

11:45-07:30

1 stop19h 45m

£365

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 airline that flies from Northern Ireland to Iceland?

easyJet, 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

7h 15m

Direct flights

Thu

Airports in Iceland

24 airports
The fastest flight from Northern Ireland to Iceland takes 7h 15m
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 £64