Cheap flights from Iceland to Belfast from £123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iceland to Belfast departing on 13/4. 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 Iceland to Belfast

Recent return flight deals from Iceland to Belfast

Enter your travel dates to find the best prices.
easyJet Logo
11:55 - 20:15
KEF
-
BFS
8h 20m
1 stop
easyJet Logo
17:00 - 08:45
BFS
-
KEF
15h 45m
1 stop
£137easyJet
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
19:40 - 18:20
KEF
-
BFS
22h 40m
2 stops
Multiple Airlines Logo
10:50 - 18:25
BFS
-
KEF
7h 35m
1 stop
£177Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
11:15 - 07:50
KEF
-
BFS
20h 35m
2 stops
Multiple Airlines Logo
12:40 - 08:45
BFS
-
KEF
20h 05m
2 stops
£229Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
19:40 - 15:55
KEF
-
BFS
20h 15m
2 stops
Multiple Airlines Logo
13:55 - 01:10
BFS
-
KEF
35h 15m
3 stops
£310Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
14:05 - 07:55
KEF
-
BFS
17h 50m
3 stops
Multiple Airlines Logo
08:20 - 14:15
BFS
-
KEF
29h 55m
3 stops
£473Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar

momondo Fare Finder

 
Customise your flight search to find flights from Iceland to Belfast 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 2 February 2026.
Use the filters below to find and compare flights from Iceland to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Wed 18/3

11:55-20:15

1 stop8h 20m

Belfast Intl

Wed 25/3

17:00-08:45

1 stop15h 45m

£137

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Wed 18/3

19:40-18:20

2 stops22h 40m

Belfast Intl

Wed 25/3

10:50-18:25

1 stop7h 35m

£177

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Wed 18/3

11:15-07:50

2 stops20h 35m

Belfast Intl

Wed 25/3

12:40-08:45

2 stops20h 05m

£229

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Wed 18/3

19:40-15:55

2 stops20h 15m

Belfast Intl

Wed 25/3

13:55-01:10

3 stops35h 15m

£310

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Wed 18/3

14:05-07:55

3 stops17h 50m

Belfast Intl

Wed 25/3

08:20-14:15

3 stops29h 55m

£473

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Mon 13/4

16:35-07:35

1 stop14h 00m

£123

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Mon 13/4

18:40-16:50

2 stops21h 10m

£133

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Mon 13/4

17:00-16:30

3 stops22h 30m

£140

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Belfast from

How to get the cheapest flight ticket from Iceland to Belfast

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 Iceland to Belfast?

easyJet is the most popular carrier operating from Iceland to Belfast

Cheap Iceland to Belfast flight deals and tips

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

Fastest flight time

8h 20m

Direct flights

None
The fastest flight from Iceland to Belfast takes 8h 20m
There are no direct flights from Iceland to Belfast. There are no popular flight routes from Iceland to Belfast.
  • When did momondo last update prices for flights from Iceland to Belfast?

    Prices for flights from Iceland to Belfast are updated daily.

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

    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 Iceland to Belfast.

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

    The required travel and health documents for your Belfast 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 Belfast. 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 Iceland to Belfast?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Iceland.

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

Yes. All flights to Belfast from Iceland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Iceland to Belfast?

momondo helps you find the best flight between Iceland and Belfast 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 Iceland to Belfast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Iceland to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Wed 4/3
Wed 11/3

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast