Cheap flights from Belfast to Iceland from £57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Iceland departing on 9/12. 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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Cheap return flights

easyJet Logo
21:30 - 08:15BFS-KEF
11h 45m1 stop
easyJet Logo
08:05 - 14:35KEF-BFS
5h 30m1 stop
£144easyJet
Find Deal
Sat, 13 Sep - Wed, 17 Sep
easyJet Logo
21:30 - 08:15BFS-KEF
11h 45m1 stop
easyJet Logo
08:30 - 07:15KEF-BFS
21h 45m1 stop
£154easyJet
Find Deal
Sat, 13 Sep - Sat, 20 Sep
easyJet Logo
21:30 - 08:15BFS-KEF
11h 45m1 stop
easyJet Logo
08:30 - 07:15KEF-BFS
21h 45m1 stop
£155easyJet
Find Deal
Sat, 13 Sep - Sat, 20 Sep
easyJet Logo
22:10 - 10:50BFS-KEF
13h 40m1 stop
easyJet Logo
08:55 - 15:15KEF-BFS
5h 20m1 stop
£178easyJet
Find Deal
Sun, 5 Oct - Thu, 16 Oct
 Logo
21:30 - 08:15BFS-KEF
11h 45m1 stop
 Logo
06:40 - 22:35KEF-BFS
14h 55m1 stop
Sat, 13 Sep - Sat, 20 Sep
 Logo
19:35 - 18:45BFS-KEF
24h 10m2 stops
 Logo
06:40 - 22:35KEF-BFS
14h 55m1 stop
Sat, 13 Sep - Sat, 20 Sep
 Logo
19:35 - 18:45BFS-KEF
24h 10m2 stops
 Logo
06:40 - 22:35KEF-BFS
14h 55m1 stop
Sat, 13 Sep - Sat, 20 Sep
 Logo
19:35 - 18:15BFS-KEF
23h 40m2 stops
 Logo
06:40 - 22:35KEF-BFS
14h 55m1 stop
Sat, 13 Sep - Sat, 20 Sep
 Logo
23:30 - 10:50BFS-KEF
12h 20m1 stop
 Logo
06:40 - 18:35KEF-BFS
10h 55m2 stops
Sun, 5 Oct - Thu, 16 Oct
 Logo
06:55 - 23:35BFS-KEF
17h 40m2 stops
 Logo
08:05 - 22:45KEF-BFS
13h 40m1 stop
Sat, 13 Sep - Wed, 17 Sep

easyJet flights from Belfast to Iceland

Our best easyJet deals on Belfast to Iceland flight tickets
easyJet
13 Sept
BFS21:30Belfast Intl
11h 45m
1 stop
KEF08:15Reykjavik Keflavik Intl
17 Sept
KEF08:05Reykjavik Keflavik Intl
5h 30m
1 stop
BFS14:35Belfast Intl
easyJet
13 Sept
BFS21:30Belfast Intl
11h 45m
1 stop
KEF08:15Reykjavik Keflavik Intl
20 Sept
KEF08:30Reykjavik Keflavik Intl
21h 45m
1 stop
BFS07:15Belfast Intl
easyJet
13 Sept
BFS21:30Belfast Intl
11h 45m
1 stop
KEF08:15Reykjavik Keflavik Intl
20 Sept
KEF08:30Reykjavik Keflavik Intl
21h 45m
1 stop
BFS07:15Belfast Intl

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 13/9

21:30-08:15

1 stop11h 45m

Reykjavik Keflavik Intl

Wed 17/9

08:05-14:35

1 stop5h 30m

£144

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 13/9

21:30-08:15

1 stop11h 45m

Reykjavik Keflavik Intl

Sat 20/9

08:30-07:15

1 stop21h 45m

£154

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 13/9

21:30-08:15

1 stop11h 45m

Reykjavik Keflavik Intl

Sat 20/9

08:30-07:15

1 stop21h 45m

£155

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sun 5/10

22:10-10:50

1 stop13h 40m

Reykjavik Keflavik Intl

Thu 16/10

08:55-15:15

1 stop5h 20m

£178

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 13/9

21:30-08:15

1 stop11h 45m

Reykjavik Keflavik Intl

Sat 20/9

06:40-22:35

1 stop14h 55m

£193

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 13/9

19:35-18:45

2 stops24h 10m

Reykjavik Keflavik Intl

Sat 20/9

06:40-22:35

1 stop14h 55m

£212

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 13/9

19:35-18:45

2 stops24h 10m

Reykjavik Keflavik Intl

Sat 20/9

06:40-22:35

1 stop14h 55m

£214

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 13/9

19:35-18:15

2 stops23h 40m

Reykjavik Keflavik Intl

Sat 20/9

06:40-22:35

1 stop14h 55m

£219

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sun 5/10

23:30-10:50

1 stop12h 20m

Reykjavik Keflavik Intl

Thu 16/10

06:40-18:35

2 stops10h 55m

£222

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 13/9

06:55-23:35

2 stops17h 40m

Reykjavik Keflavik Intl

Wed 17/9

08:05-22:45

1 stop13h 40m

£224

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 Belfast 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 to Iceland is on a Sunday when prices can be found for as low as £120. Flights from Belfast to Iceland on a Monday will generally be more expensive and average around £177. 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 to Iceland during this time can be as low as £143. In the morning is when there is more demand to fly to Iceland, so prices are often more expensive at around £158 per ticket.

Cheap Belfast to Iceland flight deals and tips

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

Best price found

£57

Fastest flight time

5h 55m

Direct flights

None

Airports in Iceland

1 airport
The best one-way flight to Iceland from Belfast in the past 72 hours is £57. The best return flight deal from Belfast to Iceland found on momondo in the last 72 hours is £144.
The fastest flight from Belfast to Iceland takes 5h 55m
There are no direct flights from Belfast to Iceland. Popular non-direct routes for this connection are Belfast City Airport - Reykjavik Keflavik Intl Airport and Belfast Intl Airport - Reykjavik Keflavik Intl Airport.
There is 1 airport near Iceland: Reykjavik Keflavik Intl (KEF)

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

    Prices for flights from Belfast to Iceland are updated daily.

  • How many operators does momondo search for flights from Belfast to Iceland?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to Iceland.

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

    The necessary travel and health documents for your Iceland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Belfast to Iceland

Compare and see reviews for airlines that fly from Belfast to Iceland with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £127Free CancellationRating
6.9
1,822 reviews
Search easyJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Iceland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Iceland . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Belfast to Iceland flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Iceland from Belfast.

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

If you are simply researching potential flights to Iceland, momondo offers a useful price alert feature which will track prices for flights to Iceland from Belfast and alert you when they change.


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Wed 6/8
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Popular Cities in Iceland

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