Cheap flights from Connecticut to Belfast Intl Airport from £235
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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Connecticut to Belfast Intl
Keep the following information in mind while searching for Connecticut to Belfast Intl flight deals. Data was last updated 31 March 2025.
Find flight deals from Connecticut to Belfast Intl
Cheapest flights from Connecticut to Belfast IntlExplore the most affordable flight options available from Connecticut to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.
Explore the most affordable flight options available from Connecticut to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Connecticut 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 31 March 2025.
Use the filters below to find and compare flights from Connecticut to Belfast Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
New YorkBelfast
JFK - BFS
JFKBFS
New York John F Kennedy Intl
Wed 14/5
18:20-09:55
1 stop10h 35m
Belfast Intl
Wed 21/5
22:05-22:00
2 stops28h 55m
NewarkBelfast
EWR - BFS
EWRBFS
Newark
Wed 14/5
23:00-22:55
2 stops18h 55m
Belfast Intl
Wed 21/5
06:10-21:00
2 stops43h 50m
New YorkBelfast
LGA - BFS
LGABFS
New York LaGuardia
Sat 26/4
07:00-23:05
3 stops35h 05m
Belfast Intl
Sat 3/5
16:30-11:01
3 stops47h 31m
New YorkBelfast
JFK - BFS
JFKBFS
New York John F Kennedy Intl
Sat 3/5
18:20-09:25
1 stop10h 05m
NewarkBelfast
EWR - BFS
EWRBFS
Newark
Sat 3/5
23:00-22:30
2 stops18h 30m
New YorkBelfast
LGA - BFS
LGABFS
New York LaGuardia
Fri 20/6
09:55-16:40
3 stops25h 45m
Best time to book a flight from Connecticut to Belfast Intl
Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Connecticut with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Connecticut to Belfast Intl Airport
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).
Related info for your journey
Find useful and relevant information for your journey from Connecticut to Belfast Intl. 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 Connecticut to Belfast Intl
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Yes! Cheapflights helps users easily find flights from Connecticut to Belfast Intl with no change fees.
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