Cheap flights from Iceland to Belfast from £126

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 18/8. 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
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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
08:30 - 09:00
KEF
-
BFS
23h 30m
1 stop
easyJet Logo
21:30 - 08:15
BFS
-
KEF
11h 45m
1 stop
£228easyJet
Sat, 8 Aug - Sat, 15 Aug
easyJet Logo
08:30 - 09:00
KEF
-
BFS
23h 30m
1 stop
easyJet Logo
21:30 - 08:15
BFS
-
KEF
11h 45m
1 stop
£229easyJet
Sat, 8 Aug - Sat, 15 Aug
easyJet Logo
08:30 - 09:00
KEF
-
BFS
23h 30m
1 stop
easyJet Logo
21:30 - 08:15
BFS
-
KEF
11h 45m
1 stop
£240easyJet
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
08:30 - 16:30
KEF
-
BFS
7h 00m
1 stop
Multiple Airlines Logo
11:10 - 11:40
BFS
-
KEF
25h 30m
2 stops
£246Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
12:05 - 08:30
KEF
-
BFS
19h 25m
2 stops
Multiple Airlines Logo
20:15 - 07:40
BFS
-
KEF
36h 25m
3 stops
£248Multiple Airlines
Thu, 6 Aug - Wed, 12 Aug
Multiple Airlines Logo
08:30 - 16:30
KEF
-
BFS
7h 00m
1 stop
Multiple Airlines Logo
21:40 - 08:15
BFS
-
KEF
11h 35m
1 stop
£249Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
08:30 - 16:30
KEF
-
BFS
7h 00m
1 stop
Multiple Airlines Logo
20:15 - 11:40
BFS
-
KEF
16h 25m
2 stops
£254Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
08:30 - 16:30
KEF
-
BFS
7h 00m
1 stop
Multiple Airlines Logo
11:10 - 09:00
BFS
-
KEF
22h 50m
2 stops
£257Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
08:30 - 16:30
KEF
-
BFS
7h 00m
1 stop
Multiple Airlines Logo
20:15 - 11:40
BFS
-
KEF
16h 25m
2 stops
£261Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
10:30 - 07:25
KEF
-
BFS
19h 55m
2 stops
Multiple Airlines Logo
20:35 - 17:20
BFS
-
KEF
21h 45m
3 stops
£261Multiple Airlines
Mon, 10 Aug - Mon, 17 Aug

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easyJet flights from Iceland to Belfast Intl Airport

Our best easyJet deals on Iceland to Belfast Intl Airport flight tickets
easyJet
8 Aug
KEF08:30Reykjavik Keflavik Intl
23h 30m
1 stop
BFS09:00Belfast Intl
15 Aug
BFS21:30Belfast Intl
11h 45m
1 stop
KEF08:15Reykjavik Keflavik Intl
£228
easyJet
8 Aug
KEF08:30Reykjavik Keflavik Intl
23h 30m
1 stop
BFS09:00Belfast Intl
15 Aug
BFS21:30Belfast Intl
11h 45m
1 stop
KEF08:15Reykjavik Keflavik Intl
£229
easyJet
8 Aug
KEF08:30Reykjavik Keflavik Intl
23h 30m
1 stop
BFS09:00Belfast Intl
15 Aug
BFS21:30Belfast Intl
11h 45m
1 stop
KEF08:15Reykjavik Keflavik Intl
£240

momondo Fare Finder

 
Customise your flight search to find flights from Iceland to Belfast Intl Airport 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 29 June 2026.
Use the filters below to find and compare flights from Iceland to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Sat 8/8

08:30-09:00

1 stop23h 30m

Belfast Intl

Sat 15/8

21:30-08:15

1 stop11h 45m

£228

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Sat 8/8

08:30-09:00

1 stop23h 30m

Belfast Intl

Sat 15/8

21:30-08:15

1 stop11h 45m

£229

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Sat 8/8

08:30-09:00

1 stop23h 30m

Belfast Intl

Sat 15/8

21:30-08:15

1 stop11h 45m

£240

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Sat 8/8

08:30-16:30

1 stop7h 00m

Belfast Intl

Sat 15/8

11:10-11:40

2 stops25h 30m

£246

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Thu 6/8

12:05-08:30

2 stops19h 25m

Belfast Intl

Wed 12/8

20:15-07:40

3 stops36h 25m

£248
Fastest return journey

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Sat 8/8

08:30-16:30

1 stop7h 00m

Belfast Intl

Sat 15/8

21:40-08:15

1 stop11h 35m

£249

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Sat 8/8

08:30-16:30

1 stop7h 00m

Belfast Intl

Sat 15/8

20:15-11:40

2 stops16h 25m

£254

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Sat 8/8

08:30-16:30

1 stop7h 00m

Belfast Intl

Sat 15/8

11:10-09:00

2 stops22h 50m

£257

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Sat 8/8

08:30-16:30

1 stop7h 00m

Belfast Intl

Sat 15/8

20:15-11:40

2 stops16h 25m

£261

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Mon 10/8

10:30-07:25

2 stops19h 55m

Belfast Intl

Mon 17/8

20:35-17:20

3 stops21h 45m

£261

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

See travel insights to Belfast from

How to get the cheapest flight ticket from Iceland to Belfast Intl Airport

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 Intl?

easyJet is the most popular carrier operating from Iceland to Belfast Intl

Cheap Iceland to Belfast Intl Airport flight deals and tips

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

Fastest flight time

21h 05m

Direct flights

None
The fastest flight from Iceland to Belfast Intl Airport takes 21h 05m
There are no direct flights from Iceland to Belfast Intl Airport. There are no popular flight routes from Iceland to Belfast Intl Airport.

Frequently asked questions about flying from Iceland to Belfast Intl Airport

  • When did momondo last update prices for flights from Iceland to Belfast Intl Airport?

    Prices for flights from Iceland to Belfast Intl Airport are updated daily.

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

    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 Intl Airport.

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

    The travel and health documents required for your trip to Belfast Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Ballymena
Newry
Armagh
Cookstown
Portadown
Dungannon

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?

Flights from Iceland to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Iceland to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Iceland to Belfast right now. Can momondo alert me if prices change?

Price alerts on flights to Belfast from Iceland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Belfast Intl Airport trip

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1 adult
Wed 29/7
Wed 5/8

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