Cheap flights from Reykjavik Keflavik Intl Airport to Belfast from £220
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Keflavik Intl to Belfast
Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to Belfast (BF1). 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 17 April 2025.
Find flight deals from Keflavik Intl to Belfast
Cheapest flights from Keflavik Intl to BelfastExplore the most affordable flight options available from Keflavik Intl to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.
Explore the most affordable flight options available from Keflavik Intl to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Keflavik Intl to Belfast 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 17 April 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Belfast that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ReykjavikBelfast
KEF - BFS
KEFBFS
Reykjavik Keflavik Intl
Sun 1/6
19:25-22:20
2 stops25h 55m
Belfast Intl
Sun 8/6
11:25-08:55
1 stop22h 30m
ReykjavikBelfast
KEF - BHD
KEFBHD
Reykjavik Keflavik Intl
Mon 28/7
10:45-18:45
1 stop7h 00m
Belfast City
Thu 7/8
15:20-09:40
2 stops19h 20m
ReykjavikBelfast
KEF - BHD
KEFBHD
Reykjavik Keflavik Intl
Fri 5/9
10:30-19:20
1 stop7h 50m
ReykjavikBelfast
KEF - BHD
KEFBHD
Reykjavik Keflavik Intl
Fri 5/9
17:15-18:15
2 stops24h 00m
Best time to book a flight from Keflavik Intl to Belfast
Have a flexible travel schedule? Discover the best time to fly to Belfast from Keflavik Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Reykjavik Keflavik Intl Airport to Belfast
Rainfall in Belfast by month
Plan your trip to Belfast by taking into account the average rainfall totals by month.
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.
Temperature in Belfast by month
Plan your trip to Belfast by taking into account the average temperature totals by month.
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).
Reviews of airlines servicing Belfast
Get insights into the airlines that provide service to Belfast. 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. Reviews last updated 17 April 2025.
Food
Crew
Boarding
Entertainment
Comfort
Overall
Reviews
Anonymous,Apr 2025
ACC - LGW
Food
Crew
Boarding
Entertainment
Comfort
Overall
Reviews
Anonymous,Apr 2025
ACC - LGW
Related info for your journey
Find useful and relevant information for your journey from Keflavik Intl to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Keflavik Intl to Belfast
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Keflavik Intl to Belfast?
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Why should you use Cheapflights to find cheap flight tickets from Keflavik Intl to Belfast?
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Can Cheapflights find flights from Keflavik Intl to Belfast with no change fees?
Need flexible booking options for your flight to Belfast from Keflavik Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Keflavik Intl to Belfast become cheaper?
Not ready to book yet? You can track prices for flights from Keflavik Intl to Belfast on Cheapflights with our Price Alert feature and get notified when better prices are available.