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Cheap flights from Iceland to Belfast Intl Airport from £70

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — BFS
26 Feb — 5 Mar1
1 adult

Find flight deals from Iceland to Belfast Intl

One-way flights from Iceland to Belfast Intl
Search for one-way flight options from Iceland to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Sun 18/509:35KEF - BFS
1 stop10h 55measyJet
Deal found 20/2£70
Fri 1/806:40KEF - BFS
1 stop15h 45mMultiple Airlines
Deal found 20/2£102

Find flights from Iceland to Belfast Intl within your budget

Customise your flight search to find flights from Iceland to Belfast Intl 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 21 February 2025.

Fly from

Iceland

Fly to

Belfast Intl

Route

Depart

Return

Price

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Sun 18/5

09:35-21:30

1 stop10h 55m

£70

ReykjavikBelfast

KEF - BFS

KEFBFS

Reykjavik Keflavik Intl

Fri 1/8

06:40-23:25

1 stop15h 45m

£102

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Iceland to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl 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.

Travel insights for flights from Iceland to Belfast Intl

Get recent, data-driven insights about flights from Iceland to Belfast Intl including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Iceland to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

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

Rainfall in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast Intl Airport 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 Intl Airport when rainfall is around 50.0 mm.

Temperature in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast Intl Airport, 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).

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Belfast Intl. Reviews last updated 21 February 2025.

Crew

7.6

Food

5.9

Comfort

6.7

Overall

6.9

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20

8.0
Excellent

Robert,Jan 2025

LCA - LGW

Food to be reasonably priced and water is a necessity not a luxury and should be priced accordingly

Crew

7.6

Food

5.9

Comfort

6.7

Overall

6.9

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20

8.0
Excellent

Robert,Jan 2025

LCA - LGW

Food to be reasonably priced and water is a necessity not a luxury and should be priced accordingly

Related info for your journey

Find useful and relevant information for your journey from Iceland to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Iceland to Belfast Intl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Iceland to Belfast Intl 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 Iceland to Belfast Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Iceland to Belfast Intl Airport (average of £67). Flying from Iceland to Belfast Intl Airport in July is currently the most expensive (average of £90). 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

Travelling to a place near Iceland?

Book flights to Iceland if you plan to visit one of these locations
Armagh
Newry
Ballymena
Dungannon
Cookstown

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Alternative routes for Iceland to Belfast Intl

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Deals for Iceland to Belfast Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Belfast Intl 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 Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Iceland to Belfast Intl flexibly with Cheapflights today.

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

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

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