How long is the flight from Iceland to Belfast?

A quick flight from Iceland to Belfast can take about 16h 25m. KLM provides one of the quickest options available for as low as £372. The distance from Iceland to Belfast is about 870 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from IS to BFS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Iceland to Belfast as you normally would.

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

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

How can I find direct flights from Iceland to Belfast?

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

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

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

£114+ Flights from Iceland to Belfast

Cheap flight deals from Iceland to Belfast

Round-trip from	£261
One-way from	£114

KLM
1/3-5/3
2 total stops
52h 50m total
Iceland to Belfast

Search Deals

30/4
1 total stop
12h 20m total
Iceland to Belfast

Search Deals

Find flight deals from Iceland to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Iceland to Belfast
Explore the most affordable flight options available from Iceland to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Sat 20/1221:05KEF - BFS

1 stop9h 40mMultiple Airlines

Sat 27/1207:20BFS - KEF

2 stops27h 10mMultiple Airlines

Deal found 5/11£482

Best flights from Iceland to Belfast
Discover carefully curated flight deals from Iceland to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 November 2025.

Sun 1/320:05KEF - BHD

1 stop24h 55mKLM

Thu 5/317:20BHD - KEF

1 stop17h 05mKLM

Deal found 4/11£262

Sun 1/317:55KEF - BHD

1 stop16h 25mBritish Airways

Thu 5/314:00BHD - KEF

2 stops20h 55mBritish Airways

Deal found 4/11£372

Sat 20/1221:05KEF - BFS

1 stop9h 40mMultiple Airlines

Sat 27/1207:20BFS - KEF

2 stops27h 10mMultiple Airlines

Deal found 5/11£482

Thu 12/311:25KEF - BHD

1 stop9h 35mKLM

Mon 16/306:30BHD - KEF

1 stop12h 35mKLM

Deal found 4/11£368

One-way flights from Iceland to Belfast
Search for one-way flight options from Iceland to Belfast. Find affordable one-way fares based on user searches. Data last updated 6 November 2025.

Thu 30/418:45KEF - BFS

1 stop12h 20mMultiple Airlines

Deal found 6/11£114

Thu 30/410:30KEF - BHD

1 stop21h 15mBritish Airways

Deal found 5/11£135

Thu 30/419:40KEF - BHD

2 stops18h 00mMultiple Airlines

Deal found 5/11£163

Mon 5/119:35KEF - BHD

1 stop16h 05measyJet

Deal found 5/11£170

Mon 5/119:50KEF - BFS

1 stop13h 55measyJet

Deal found 5/11£176

Mon 5/119:40KEF - BHD

2 stops17h 55mMultiple Airlines

Deal found 5/11£187

Mon 5/119:40KEF - BFS

2 stops20h 35mMultiple Airlines

Deal found 5/11£190

Sun 4/119:35KEF - BFS

2 stops25h 40mMultiple Airlines

Deal found 5/11£212

Sun 4/119:35KEF - BHD

2 stops21h 00mMultiple Airlines

Deal found 5/11£217

Sun 4/120:05KEF - BHD

1 stop20h 45mKLM

Deal found 4/11£241

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Sun 1/3

20:05-21:00

1 stop24h 55m

Belfast City

Thu 5/3

17:20-10:25

1 stop17h 05m

£262

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Thu 12/3

11:25-21:00

1 stop9h 35m

Belfast City

Mon 16/3

06:30-19:05

1 stop12h 35m

£368

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Sun 1/3

17:55-10:20

1 stop16h 25m

Belfast City

Thu 5/3

14:00-10:55

2 stops20h 55m

£372

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Sat 20/12

21:05-06:45

1 stop9h 40m

Belfast Intl

Sat 27/12

07:20-10:30

2 stops27h 10m

£482

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Thu 30/4

18:45-08:05

1 stop12h 20m

£114

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Thu 30/4

10:30-08:45

1 stop21h 15m

£135

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Thu 30/4

19:40-14:40

2 stops18h 00m

£163

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Mon 5/1

19:35-11:40

1 stop16h 05m

£170

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Mon 5/1

19:50-09:45

1 stop13h 55m

£176

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Mon 5/1

19:40-16:15

2 stops20h 35m

£190

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 15 results

Best time to book a flight from Iceland to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Iceland 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 Iceland to Belfast

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Iceland to Belfast?
A quick flight from Iceland to Belfast can take about 16h 25m. KLM provides one of the quickest options available for as low as £372. The distance from Iceland to Belfast is about 870 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Iceland to Belfast that include hotel bookings?
Yes. In addition to deals on Iceland to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Iceland to Belfast?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iceland to Belfast.
Can I find deals for business class flights from Iceland to Belfast?
Yes. Cheapflights offers flight deals from Iceland to Belfast 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

Browse thousands of different options on Cheapflights for your next trip

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

Cheapflights helps you find that perfect flight to Belfast from Iceland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Belfast from Iceland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from Iceland to Belfast on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Iceland to Belfast from £114

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Iceland to Belfast

Keep the following information in mind while searching for Iceland to Belfast flight deals. Data was last updated 6 November 2025.

Round-trip from

One-way from

Find flight deals from Iceland to Belfast

Cheapest flights from Iceland to BelfastExplore the most affordable flight options available from Iceland to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Explore the most affordable flight options available from Iceland to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Iceland to Belfast that are best for you.

Best time to book a flight from Iceland to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Iceland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Iceland to Belfast

Related info for your journey

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

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

How can I find direct flights from Iceland to Belfast?

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

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 Iceland to Belfast

See prices for flight routes from nearby airports that may be better suited for you.

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 Iceland to Belfast?

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

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

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

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Travel Smart

Cheapest flights from Iceland to Belfast
Explore the most affordable flight options available from Iceland to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.