Cheap flights from Northern Ireland to Iceland from £72

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 2/6. 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
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Northern Ireland to Iceland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:20 - 07:50
BFS
-
KEF
13h 30m
1 stop
Multiple Airlines Logo
17:25 - 12:15
KEF
-
BFS
17h 50m
2 stops
£179Multiple Airlines
Fri, 15 May - Mon, 18 May
easyJet Logo
15:35 - 08:30
BFS
-
KEF
17h 55m
1 stop
easyJet Logo
08:30 - 20:45
KEF
-
BFS
11h 15m
1 stop
£182easyJet
Sat, 16 May - Sat, 23 May
easyJet Logo
15:35 - 08:30
BFS
-
KEF
17h 55m
1 stop
easyJet Logo
08:30 - 20:45
KEF
-
BFS
11h 15m
1 stop
£182easyJet
Sat, 16 May - Sat, 23 May
Multiple Airlines Logo
19:20 - 07:50
BFS
-
KEF
13h 30m
1 stop
Multiple Airlines Logo
19:00 - 21:55
KEF
-
BFS
25h 55m
2 stops
£190Multiple Airlines
Fri, 15 May - Sun, 17 May
easyJet Logo
22:00 - 07:50
BFS
-
KEF
10h 50m
1 stop
easyJet Logo
09:10 - 19:30
KEF
-
BFS
9h 20m
1 stop
£195easyJet
Fri, 15 May - Sun, 17 May
Multiple Airlines Logo
21:40 - 08:15
BFS
-
KEF
11h 35m
1 stop
Multiple Airlines Logo
08:30 - 20:45
KEF
-
BFS
11h 15m
1 stop
£200Multiple Airlines
Sat, 16 May - Sat, 23 May
Multiple Airlines Logo
12:15 - 07:50
BFS
-
KEF
20h 35m
2 stops
Multiple Airlines Logo
17:25 - 12:15
KEF
-
BFS
17h 50m
2 stops
£204Multiple Airlines
Fri, 15 May - Mon, 18 May
British Airways Logo
19:40 - 09:40
BHD
-
KEF
15h 00m
1 stop
British Airways Logo
10:20 - 20:30
KEF
-
BHD
9h 10m
1 stop
£371British Airways
Wed, 22 Apr - Sun, 26 Apr
British Airways Logo
19:35 - 09:55
BHD
-
KEF
15h 20m
1 stop
British Airways Logo
10:40 - 17:40
KEF
-
BHD
6h 00m
1 stop
£391British Airways
Mon, 27 Apr - Mon, 4 May
British Airways Logo
19:40 - 09:40
BHD
-
KEF
15h 00m
1 stop
British Airways Logo
10:20 - 10:05
KEF
-
BHD
22h 45m
1 stop
£423British Airways
Wed, 22 Apr - Sat, 25 Apr

British Airways flights from Northern Ireland to Iceland

Our best British Airways deals on Northern Ireland to Iceland flight tickets
British Airways
22 Apr
BHD19:40Belfast City
15h 00m
1 stop
KEF09:40Reykjavik Keflavik Intl
26 Apr
KEF10:20Reykjavik Keflavik Intl
9h 10m
1 stop
BHD20:30Belfast City
£371
British Airways
27 Apr
BHD19:35Belfast City
15h 20m
1 stop
KEF09:55Reykjavik Keflavik Intl
4 May
KEF10:40Reykjavik Keflavik Intl
6h 00m
1 stop
BHD17:40Belfast City
£391
British Airways
22 Apr
BHD19:40Belfast City
15h 00m
1 stop
KEF09:40Reykjavik Keflavik Intl
25 Apr
KEF10:20Reykjavik Keflavik Intl
22h 45m
1 stop
BHD10:05Belfast City
£423

easyJet flights from Northern Ireland to Iceland

Our best easyJet deals on Northern Ireland to Iceland flight tickets
easyJet
16 May
BFS15:35Belfast Intl
17h 55m
1 stop
KEF08:30Reykjavik Keflavik Intl
23 May
KEF08:30Reykjavik Keflavik Intl
11h 15m
1 stop
BFS20:45Belfast Intl
£182
easyJet
16 May
BFS15:35Belfast Intl
17h 55m
1 stop
KEF08:30Reykjavik Keflavik Intl
23 May
KEF08:30Reykjavik Keflavik Intl
11h 15m
1 stop
BFS20:45Belfast Intl
£182
easyJet
15 May
BFS22:00Belfast Intl
10h 50m
1 stop
KEF07:50Reykjavik Keflavik Intl
17 May
KEF09:10Reykjavik Keflavik Intl
9h 20m
1 stop
BFS19:30Belfast Intl
£195

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 April 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 15/5

19:20-07:50

1 stop13h 30m

Reykjavik Keflavik Intl

Mon 18/5

17:25-12:15

2 stops17h 50m

£179

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 16/5

15:35-08:30

1 stop17h 55m

Reykjavik Keflavik Intl

Sat 23/5

08:30-20:45

1 stop11h 15m

£182

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 16/5

15:35-08:30

1 stop17h 55m

Reykjavik Keflavik Intl

Sat 23/5

08:30-20:45

1 stop11h 15m

£182

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 15/5

19:20-07:50

1 stop13h 30m

Reykjavik Keflavik Intl

Sun 17/5

19:00-21:55

2 stops25h 55m

£190
Fastest return journey

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 15/5

22:00-07:50

1 stop10h 50m

Reykjavik Keflavik Intl

Sun 17/5

09:10-19:30

1 stop9h 20m

£195

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 16/5

21:40-08:15

1 stop11h 35m

Reykjavik Keflavik Intl

Sat 23/5

08:30-20:45

1 stop11h 15m

£200

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 15/5

12:15-07:50

2 stops20h 35m

Reykjavik Keflavik Intl

Mon 18/5

17:25-12:15

2 stops17h 50m

£204

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Wed 22/4

19:40-09:40

1 stop15h 00m

Reykjavik Keflavik Intl

Sun 26/4

10:20-20:30

1 stop9h 10m

£371

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Mon 27/4

19:35-09:55

1 stop15h 20m

Reykjavik Keflavik Intl

Mon 4/5

10:40-17:40

1 stop6h 00m

£391

BelfastReykjavik

BHD - KEF

BHDKEF

Belfast City

Wed 22/4

19:40-09:40

1 stop15h 00m

Reykjavik Keflavik Intl

Sat 25/4

10:20-10:05

1 stop22h 45m

£423

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 and KLM 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

13h 30m

Direct flights

None
The fastest flight from Northern Ireland to Iceland takes 13h 30m
There are no direct flights from Northern Ireland to Iceland. There are no popular flight routes 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.

An easier way to manage your Iceland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 1/5
Fri 8/5

Find better results for your trip to Iceland

Popular Cities in Iceland

Popular flights according to clicks in the last 7 days on momondo