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Cheap flights from Belfast Intl Airport to Iceland from £100

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — KEF
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Round-trip from

£100
easyJet
  • easyJet
  • 3/11-13/11
  • 2 total stops
  • 27h 40m 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 18 September 2025.

Mon 3/1121:00BFS - KEF
1 stop13h 15measyJet
Thu 13/1117:55KEF - BFS
1 stop14h 25measyJet
Deal found 16/9£100
Sat 1/1119:30BFS - KEF
1 stop14h 50measyJet
Sat 8/1121:05KEF - BFS
1 stop13h 05measyJet
Deal found 17/9£140
Mon 3/1121:00BFS - KEF
2 stops22h 35mMultiple Airlines
Thu 13/1117:55KEF - BFS
1 stop14h 25mMultiple Airlines
Deal found 16/9£166
Sat 1/1123:10BFS - KEF
2 stops19h 45mMultiple Airlines
Sat 8/1121:05KEF - BFS
1 stop9h 40mMultiple Airlines
Deal found 17/9£173
Tue 23/922:25BFS - KEF
1 stop10h 00measyJet
Mon 29/909:35KEF - BFS
1 stop10h 30measyJet
Deal found 16/9£202
Sat 11/1006:00BFS - KEF
1 stop8h 45mMultiple Airlines
Fri 17/1006:40KEF - BFS
1 stop15h 45mMultiple Airlines
Deal found 17/9£207
Fri 19/1212:45BFS - KEF
1 stop6h 10measyJet
Fri 26/1209:50KEF - BFS
1 stop12h 30measyJet
Deal found 16/9£229
Tue 23/907:25BFS - KEF
2 stops25h 00mMultiple Airlines
Mon 29/909:35KEF - BFS
1 stop12h 45mMultiple Airlines
Deal found 16/9£262
Mon 22/915:30BFS - KEF
1 stop18h 25measyJet
Mon 29/909:35KEF - BFS
1 stop21h 15measyJet
Deal found 16/9£267

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 18 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

Mon 3/11

21:00-10:15

1 stop13h 15m

Reykjavik Keflavik Intl

Thu 13/11

17:55-08:20

1 stop14h 25m

£100

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 1/11

19:30-10:20

1 stop14h 50m

Reykjavik Keflavik Intl

Sat 8/11

21:05-10:10

1 stop13h 05m

£140

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 3/11

21:00-19:35

2 stops22h 35m

Reykjavik Keflavik Intl

Thu 13/11

17:55-08:20

1 stop14h 25m

£166

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 1/11

23:10-18:55

2 stops19h 45m

Reykjavik Keflavik Intl

Sat 8/11

21:05-06:45

1 stop9h 40m

£173

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 11/10

06:00-13:45

1 stop8h 45m

Reykjavik Keflavik Intl

Fri 17/10

06:40-23:25

1 stop15h 45m

£207

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 4/10

21:30-08:15

1 stop11h 45m

Reykjavik Keflavik Intl

Thu 9/10

08:55-21:05

1 stop11h 10m

£305

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 19/12

12:45-18:55

1 stop6h 10m

Reykjavik Keflavik Intl

Fri 26/12

11:25-22:20

2 stops10h 55m

£318

Flights are sorted by cheapest return flights first.

Deals found on 16/9

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 18 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
1,822 reviews
Check prices

Comfort

6.7

Entertainment

5.5

Food

5.9

Boarding

6.7

Crew

7.6

Overall

6.9

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
1,822 reviews
easyJet
6.9
Okay
1,822 reviews
Check prices

Comfort

6.7

Entertainment

5.5

Food

5.9

Boarding

6.7

Crew

7.6

Overall

6.9

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 £100, easyJet can have you in Iceland from Belfast Intl Airport in 13h 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

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Alternative routes for Belfast Intl to Iceland

See prices for flight routes from nearby airports that may be better suited for you.
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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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£123Average£147FlexibilityNo 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.

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