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Cheap flights from Belfast Intl Airport to Iceland from £123

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Iceland departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Belfast Intl Airport to Iceland

Cheap return flights

Enter your travel dates to find the best prices.
easyJet Logo
06:30 - 17:15BFS-KEF
10h 45m1 stop
easyJet Logo
09:25 - 22:30KEF-BFS
13h 05m1 stop
£123easyJet
Find Deal
Thu, 8 Jan - Thu, 15 Jan
easyJet Logo
07:05 - 17:45BFS-KEF
10h 40m1 stop
easyJet Logo
11:20 - 16:35KEF-BFS
5h 15m1 stop
£160easyJet
Find Deal
Tue, 9 Dec - Tue, 16 Dec
easyJet Logo
21:00 - 10:15BFS-KEF
13h 15m1 stop
easyJet Logo
12:00 - 07:55KEF-BFS
19h 55m1 stop
£163easyJet
Find Deal
Mon, 8 Dec - Mon, 15 Dec
easyJet Logo
19:15 - 17:15BFS-KEF
22h 00m1 stop
easyJet Logo
11:20 - 16:35KEF-BFS
5h 15m1 stop
£163easyJet
Find Deal
Wed, 10 Dec - Tue, 16 Dec
Multiple Airlines Logo
07:30 - 11:30BFS-KEF
28h 00m1 stop
Multiple Airlines Logo
11:20 - 09:55KEF-BFS
22h 35m1 stop
£165Multiple Airlines
Find Deal
Sun, 7 Dec - Tue, 16 Dec
easyJet Logo
21:00 - 10:15BFS-KEF
13h 15m1 stop
easyJet Logo
12:00 - 07:55KEF-BFS
19h 55m1 stop
£167easyJet
Find Deal
Mon, 8 Dec - Mon, 15 Dec
easyJet Logo
08:55 - 17:15BFS-KEF
8h 20m1 stop
easyJet Logo
11:20 - 16:35KEF-BFS
5h 15m1 stop
£169easyJet
Find Deal
Thu, 11 Dec - Tue, 16 Dec
easyJet Logo
08:10 - 17:45BFS-KEF
9h 35m1 stop
easyJet Logo
19:40 - 08:20KEF-BFS
12h 40m1 stop
£175easyJet
Find Deal
Tue, 9 Dec - Fri, 12 Dec
easyJet Logo
13:10 - 19:05BFS-KEF
5h 55m1 stop
easyJet Logo
11:20 - 16:35KEF-BFS
5h 15m1 stop
£176easyJet
Find Deal
Sat, 6 Dec - Tue, 16 Dec
Multiple Airlines Logo
08:10 - 17:45BFS-KEF
9h 35m1 stop
Multiple Airlines Logo
11:05 - 16:00KEF-BFS
4h 55m1 stop
£188Multiple Airlines
Find Deal
Tue, 9 Dec - Wed, 17 Dec

easyJet flights from Belfast Intl Airport to Iceland

Our best easyJet deals on Belfast Intl Airport to Iceland flight tickets
easyJet
8 Jan
BFS06:30Belfast Intl
10h 45m
1 stop
KEF17:15Reykjavik Keflavik Intl
15 Jan
KEF09:25Reykjavik Keflavik Intl
13h 05m
1 stop
BFS22:30Belfast Intl
£123
Find similar
easyJet
9 Dec
BFS07:05Belfast Intl
10h 40m
1 stop
KEF17:45Reykjavik Keflavik Intl
16 Dec
KEF11:20Reykjavik Keflavik Intl
5h 15m
1 stop
BFS16:35Belfast Intl
£160
Find similar
easyJet
8 Dec
BFS21:00Belfast Intl
13h 15m
1 stop
KEF10:15Reykjavik Keflavik Intl
15 Dec
KEF12:00Reykjavik Keflavik Intl
19h 55m
1 stop
BFS07:55Belfast Intl
£163
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Belfast Intl Airport 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 10 November 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Thu 8/1

06:30-17:15

1 stop10h 45m

Reykjavik Keflavik Intl

Thu 15/1

09:25-22:30

1 stop13h 05m

£123

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Tue 9/12

07:05-17:45

1 stop10h 40m

Reykjavik Keflavik Intl

Tue 16/12

11:20-16:35

1 stop5h 15m

£160

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 8/12

21:00-10:15

1 stop13h 15m

Reykjavik Keflavik Intl

Mon 15/12

12:00-07:55

1 stop19h 55m

£163

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Wed 10/12

19:15-17:15

1 stop22h 00m

Reykjavik Keflavik Intl

Tue 16/12

11:20-16:35

1 stop5h 15m

£163

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sun 7/12

07:30-11:30

1 stop28h 00m

Reykjavik Keflavik Intl

Tue 16/12

11:20-09:55

1 stop22h 35m

£165

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 8/12

21:00-10:15

1 stop13h 15m

Reykjavik Keflavik Intl

Mon 15/12

12:00-07:55

1 stop19h 55m

£167

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Thu 11/12

08:55-17:15

1 stop8h 20m

Reykjavik Keflavik Intl

Tue 16/12

11:20-16:35

1 stop5h 15m

£169

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Tue 9/12

08:10-17:45

1 stop9h 35m

Reykjavik Keflavik Intl

Fri 12/12

19:40-08:20

1 stop12h 40m

£175

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 6/12

13:10-19:05

1 stop5h 55m

Reykjavik Keflavik Intl

Tue 16/12

11:20-16:35

1 stop5h 15m

£176

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Tue 9/12

08:10-17:45

1 stop9h 35m

Reykjavik Keflavik Intl

Wed 17/12

11:05-16:00

1 stop4h 55m

£188

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Iceland from

How to get the cheapest flight ticket from Belfast Intl Airport 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 day to depart on your flight to Iceland?

The cheapest day to depart from Belfast Intl Airport to Iceland is on a Sunday when prices can be found for as low as £121. Flights from Belfast Intl Airport to Iceland on a Monday will generally be more expensive and average around £178. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Iceland?

Our most recent data shows that the best time of day to fly to Iceland is in the evening. Flights from Belfast Intl Airport to Iceland during this time can be as low as £144. In the morning is when there is more demand to fly to Iceland, so prices are often more expensive at around £159 per ticket.

Cheap Belfast Intl Airport to Iceland flight deals and tips

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

Direct flights

None
There are no direct flights from Belfast Intl Airport to Iceland. There are no popular flight routes from Belfast Intl Airport to Iceland.
Search flight deals

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

    Prices for flights from Belfast Intl Airport to Iceland refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport 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 Belfast to Iceland?

It is quick and easy to find Belfast to Iceland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Iceland that suits you.

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

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

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

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

Yes momondo offers price alerts on flights to Iceland from Belfast. 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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Popular flights according to clicks in the last 7 days on momondo
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