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Cheap flights from Belfast Intl Airport to Reykjavik from £58

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — REK
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to Reykjavik

Enter your travel dates to find the best prices.

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

Tue 30/1219:35BFS - KEF
2 stops28h 40mMultiple Airlines
Tue 6/118:35KEF - BFS
2 stops23h 20mMultiple Airlines
Deal found 2/12£299
Tue 30/1206:00BFS - KEF
1 stop29h 15measyJet
Tue 6/118:30KEF - BFS
1 stop13h 10measyJet
Deal found 2/12£384

Find flight deals from Belfast Intl to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Reykjavik (REK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 December 2025.

Round-trip from

£126

One-way from

£58
easyJet
  • easyJet
  • 30/1-3/2
  • 2 total stops
  • 36h 05m total
  • Belfast to Reykjavik
Search Deals
easyJet
  • easyJet
  • 14/1
  • 1 total stop
  • 10h 05m total
  • Belfast to Reykjavik
Search Deals

Cheapflights Fare Finder

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

Fly from

Belfast Intl

Fly to

Reykjavik

Route

Depart

Return

Price

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 30/1

19:15-10:05

1 stop14h 50m

Reykjavik Keflavik Intl

Tue 3/2

11:05-08:20

1 stop21h 15m

£126

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 9/2

21:00-10:15

1 stop13h 15m

Reykjavik Keflavik Intl

Fri 13/2

09:50-22:20

1 stop12h 30m

£127

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 24/1

17:55-09:25

1 stop15h 30m

Reykjavik Keflavik Intl

Wed 28/1

18:05-10:05

1 stop16h 00m

£130

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Fri 16/1

19:15-10:05

1 stop14h 50m

Reykjavik Keflavik Intl

Fri 23/1

19:15-10:05

1 stop14h 50m

£133

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sun 15/3

07:30-18:40

1 stop11h 10m

Reykjavik Keflavik Intl

Sun 29/3

08:55-16:35

1 stop6h 40m

£136

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Wed 25/2

08:20-18:25

1 stop10h 05m

Reykjavik Keflavik Intl

Sat 28/2

11:05-20:30

1 stop9h 25m

£138

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Wed 4/2

08:20-18:25

1 stop10h 05m

Reykjavik Keflavik Intl

Sat 7/2

11:05-20:30

1 stop9h 25m

£138

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 20/4

20:15-08:15

1 stop13h 00m

Reykjavik Keflavik Intl

Wed 29/4

08:15-19:50

1 stop10h 35m

£145

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Sat 24/1

23:10-19:35

2 stops20h 25m

Reykjavik Keflavik Intl

Wed 28/1

18:05-09:20

1 stop15h 15m

£155

BelfastReykjavik

BFS - KEF

BFSKEF

Belfast Intl

Mon 9/2

18:50-16:25

2 stops21h 35m

Reykjavik Keflavik Intl

Fri 13/2

09:50-20:25

1 stop10h 35m

£165

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 15 results
1
2

Best time to book a flight from Belfast Intl to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik 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 Reykjavik

What’s the top stopover airport for flights from Belfast Intl Airport to Reykjavik?

Share of one-stop return flights from Belfast Intl Airport to Reykjavik chosen by Cheapflights users in the past 12 months, using the same stopover each way.

London (LTN) – chosen by Cheapflights users on 50% of one-stop itineraries from Belfast Intl Airport to Reykjavik on Cheapflights.

What’s the cheapest stopover airport for flights from Belfast Intl Airport to Reykjavik?

Average return fare for one-stop flights from Belfast Intl Airport to Reykjavik, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Edinburgh (EDI) is the most affordable one-stop option, with an average return flight price of £154.

What’s the fastest stopover option from Belfast Intl Airport to Reykjavik?

Shortest average travel time for one-stop one-way flights from Belfast Intl Airport to Reykjavik, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via London (LTN) have the shortest average one-way travel time for one-stop routes: 7h 58m.

Which airport typically offers the quickest stopover for flights from Belfast Intl Airport to Reykjavik?

Average stopover duration for one-stop one-way flights from Belfast Intl Airport to Reykjavik, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via London (LTN) offer the fastest connection on this route, with an average stopover time of 3h 51m.

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. 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 Reykjavik. Reviews last updated 5 December 2025.
Read through reviews of airlines operating flights from Belfast Intl Airport to Reykjavik, such as easyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,848 reviews
Check prices

Comfort

6.7

Crew

7.6

Boarding

6.7

Entertainment

5.5

Overall

6.9

Food

5.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .
easyJet
6.9
Okay
1,848 reviews
easyJet
6.9
Okay
1,848 reviews
Check prices

Comfort

6.7

Crew

7.6

Boarding

6.7

Entertainment

5.5

Overall

6.9

Food

5.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Reykjavik. 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 Reykjavik?

    A quick flight from Belfast Intl Airport to Reykjavik can take about 14h 50m. easyJet provides one of the quickest options available for as low as £126. The distance from Belfast Intl Airport to Reykjavik is about 860 mi.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Hveragerdi

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Alternative routes for Belfast Intl to Reykjavik

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Keflavik Intl flights
Belfast City to Keflavik Intl flights

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

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

Yes! Cheapflights helps users easily find flights from Belfast Intl to Reykjavik with no change fees.

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