Find flights
When to book
Airlines
FAQs

Cheap flights from Belfast Intl Airport to Iceland from £118

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — KEF
10 Sep — 17 Sep1
1 adult

Cheap flight deals from Belfast Intl to Iceland

Keep the following information in mind while searching for Belfast Intl to Iceland flight deals. Data was last updated 5 September 2025.

Round-trip from

£141

One-way from

£118
easyJet
  • easyJet
  • 22/1-25/1
  • 2 total stops
  • 21h 30m total
  • Belfast to Iceland
Search Deals
15/2
  • 15/2
  • 1 total stop
  • 8h 05m total
  • Belfast to Iceland
Search Deals

Find flight deals from Belfast Intl to Iceland

Cheapest flights from Belfast Intl to Iceland
Explore the most affordable flight options available from Belfast Intl to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2025.

Thu 16/1008:50BFS - KEF
1 stop10h 55mMultiple Airlines
Sun 19/1019:25KEF - BFS
1 stop20h 15mMultiple Airlines
Deal found 3/9£162
Thu 2/1008:50BFS - KEF
1 stop10h 55mMultiple Airlines
Thu 9/1008:55KEF - BFS
1 stop5h 35mMultiple Airlines
Deal found 4/9£167
Tue 7/1006:45BFS - KEF
1 stop8h 00mMultiple Airlines
Sun 12/1006:40KEF - BFS
1 stop15h 45mMultiple Airlines
Deal found 3/9£170
Mon 20/1023:45BFS - KEF
2 stops20h 00mMultiple Airlines
Mon 27/1019:50KEF - BFS
1 stop13h 00mMultiple Airlines
Deal found 5/9£174
Mon 13/1021:55BFS - KEF
1 stop16h 50mMultiple Airlines
Sat 18/1006:40KEF - BFS
1 stop14h 55mMultiple Airlines
Deal found 3/9£179
Thu 9/1006:35BFS - KEF
1 stop8h 10mMultiple Airlines
Sun 12/1006:40KEF - BFS
1 stop15h 45mMultiple Airlines
Deal found 5/9£187
Fri 3/1021:20BFS - KEF
1 stop11h 30mMultiple Airlines
Fri 10/1006:40KEF - BFS
1 stop15h 45mMultiple Airlines
Deal found 5/9£206

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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, Cheapflights users made 858,174 searches. Data last updated 5 September 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Iceland that are best for you.

Fly from

Belfast Intl

Fly to

Iceland

Route

Depart

Return

Price

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Thu 22/1

06:00-17:15

1 stop11h 15m

Reykjavik Keflavik Intl

Sun 25/1

10:05-20:20

1 stop10h 15m

£141

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Thu 16/10

08:50-18:45

1 stop10h 55m

Reykjavik Keflavik Intl

Sun 19/10

19:25-16:40

1 stop20h 15m

£162

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Thu 2/10

08:50-18:45

1 stop10h 55m

Reykjavik Keflavik Intl

Thu 9/10

08:55-15:30

1 stop5h 35m

£167

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Tue 7/10

06:45-13:45

1 stop8h 00m

Reykjavik Keflavik Intl

Sun 12/10

06:40-23:25

1 stop15h 45m

£170

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 20/10

23:45-18:45

2 stops20h 00m

Reykjavik Keflavik Intl

Mon 27/10

19:50-08:50

1 stop13h 00m

£174

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 13/10

21:55-13:45

1 stop16h 50m

Reykjavik Keflavik Intl

Sat 18/10

06:40-22:35

1 stop14h 55m

£179

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Thu 9/10

06:35-13:45

1 stop8h 10m

Reykjavik Keflavik Intl

Sun 12/10

06:40-23:25

1 stop15h 45m

£187

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 3/10

21:20-07:50

1 stop11h 30m

Reykjavik Keflavik Intl

Fri 10/10

06:40-23:25

1 stop15h 45m

£206

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sun 15/2

06:00-14:05

1 stop8h 05m

£118

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Best time to book a flight from Belfast Intl to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Belfast Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast Intl Airport to Iceland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iceland. Reviews last updated 5 September 2025.
Get a feel of what it's like to fly with easyJet from Belfast Intl Airport to Iceland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,818 reviews
Check prices

Boarding

6.7

Overall

6.9

Food

5.9

Entertainment

5.5

Crew

7.6

Comfort

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,818 reviews
easyJet
6.9
Okay
1,818 reviews
Check prices

Boarding

6.7

Overall

6.9

Food

5.9

Entertainment

5.5

Crew

7.6

Comfort

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast Intl Airport to Iceland?

    For as low as £141, easyJet can have you in Iceland from Belfast Intl Airport in 11h 15m. The distance from Belfast Intl Airport to Iceland is about 860 mi.

  • Can I find deals for flights from Belfast Intl to Iceland that include hotel bookings?

    Yes. In addition to deals on Belfast Intl to Iceland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast Intl to Iceland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Iceland.

  • Can I find deals for business class flights from Belfast Intl to Iceland?

    Yes. Cheapflights offers flight deals from Belfast Intl to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belfast Intl Airport to Iceland?

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Iceland (average of £75). Flying from Belfast Intl Airport to Iceland in July is currently the most expensive (average of £289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast Intl to Iceland

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Gatwick flights
Belfast Intl to Luton flights
Belfast Intl to Stansted flights
Belfast Intl to Heathrow flights
Belfast City to Heathrow flights
Belfast City to Gatwick flights
Belfast Intl to Edinburgh flights
Belfast Intl to Amsterdam flights
Belfast Intl to Manchester flights
Belfast City to London City flights
Belfast Intl to London City flights
Belfast Intl to Liverpool flights
Belfast City to Amsterdam flights
Belfast Intl to Alicante flights
Belfast City to Stansted flights
Belfast City to Luton flights
Belfast Intl to Charles de Gaulle flights
Belfast City to Edinburgh flights
Belfast City to Manchester flights
Belfast Intl to Arrecife flights
Belfast Intl to Málaga flights
Belfast City to Liverpool flights
Belfast Intl to Birmingham flights
Belfast Intl to Istanbul flights
Belfast Intl to Glasgow Intl flights
Belfast Intl to Palma de Mallorca flights
Belfast City to Alicante flights
Belfast City to Málaga flights
Belfast City to Istanbul flights
Belfast Intl to Faro flights
Belfast City to Arrecife flights
Belfast Intl to Leeds flights
Belfast Intl to Granadilla flights
Belfast City to Faro flights
Belfast City to Glasgow Intl flights
Belfast Intl to Southampton flights
Belfast Intl to Southend flights
Belfast Intl to Orly flights
Belfast Intl to Newcastle upon Tyne flights
Belfast City to Leeds flights
Belfast City to Birmingham flights
Belfast City to Charles de Gaulle flights
Belfast Intl to Malpensa flights
Belfast Intl to Bristol flights
Belfast Intl to Sabiha Gokcen flights
Belfast Intl to Prague flights
Belfast Intl to Linate flights
Belfast Intl to Puerto del Rosario flights

Top airline flying from Belfast Intl to Iceland

Discover the top airline that operate flights from Belfast Intl to Iceland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 5 September 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£125Average£149FlexibilityNo cancel feeOn-time86%
Search easyJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast Intl to Iceland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Iceland from Belfast Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Iceland?

Cheapflights simply makes it quick and affordable to book flights from Belfast Intl to Iceland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast Intl to Iceland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast Intl to Iceland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Belfast Intl to Iceland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Iceland from Belfast Intl today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.