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$236+ Cheap flights from Connecticut to Belfast

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BHD
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Connecticut to Belfast

Keep the following information in mind while searching for Connecticut to Belfast flight deals. Data was last updated August 18, 2025.

Round-trip from

$499
(Connections by easyJet)

One-way from

$236
(Trip.com)
From Connecticut to Belfast
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One-way flight from Connecticut to Belfast
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Find flight deals from Connecticut to Belfast

Cheapest flights from Connecticut to Belfast
Explore the most affordable flight options available from Connecticut to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Connections by easyJet deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:20 pmJFK - BFS
1 stop21h 15mMultiple Airlines
Wed 10/86:10 amBFS - JFK
1 stop14h 45mMultiple Airlines
Deal found 8/17$499
This Connections by easyJet deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:15 amJFK - BFS
1 stop30h 40mMultiple Airlines
Mon 9/293:30 pmBFS - JFK
1 stop11h 45mMultiple Airlines
Deal found 8/17$512
This Connections by easyJet deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
Wed 10/86:10 amBFS - JFK
1 stop14h 45mMultiple Airlines
Deal found 8/17$520
This Mytrip deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:20 pmJFK - BFS
1 stop19h 25mMultiple Airlines
Tue 10/144:55 pmBFS - JFK
2 stops32h 10mMultiple Airlines
Deal found 8/18$523
This Ovago deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/279:45 amJFK - BHD
1 stop18h 05mBritish Airways
Wed 9/34:05 pmBHD - JFK
1 stop10h 55mBritish Airways
Deal found 8/16$538
This Norse deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:20 pmJFK - BFS
1 stop20h 45mMultiple Airlines
Tue 10/78:55 pmBFS - JFK
1 stop24h 00mMultiple Airlines
Deal found 8/18$539
This Connections by easyJet deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:20 pmJFK - BHD
1 stop14h 25mMultiple Airlines
Wed 10/87:05 amBHD - JFK
1 stop13h 50mMultiple Airlines
Deal found 8/17$541
This Cheapflightsfares deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:30 pmJFK - BHD
1 stop10h 05mBritish Airways
Tue 9/161:40 pmBHD - JFK
1 stop12h 20mBritish Airways
Deal found 8/17$543
This Connections by easyJet deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:20 pmJFK - BHD
1 stop21h 05mMultiple Airlines
Tue 10/72:20 pmBHD - JFK
1 stop30h 35mMultiple Airlines
Deal found 8/16$559
This FlightHub deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/225:30 pmJFK - BHD
2 stops14h 25mBritish Airways
Fri 10/36:35 amBHD - JFK
1 stop11h 05mBritish Airways
Deal found 8/17$561
This Ovago deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1510:55 pmJFK - BHD
1 stop11h 45mBritish Airways
Mon 9/227:30 pmBHD - JFK
1 stop22h 10mBritish Airways
Deal found 8/16$563
This Ovago deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:55 pmEWR - BHD
1 stop9h 55mBritish Airways
Fri 10/106:35 amBHD - EWR
1 stop12h 20mBritish Airways
Deal found 8/17$563

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Connecticut to Belfast that are best for you.

Fly from

Connecticut

Fly to

Belfast

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 10/1

6:20 pm-8:35 pm

1 stop21h 15m

Belfast Intl

Wed 10/8

6:10 am-3:55 pm

1 stop14h 45m

$499

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Thu 9/25

12:15 am-11:55 am

1 stop30h 40m

Belfast Intl

Mon 9/29

3:30 pm-10:15 pm

1 stop11h 45m

$512

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 9/22

6:20 pm-9:55 am

1 stop10h 35m

Belfast Intl

Wed 10/8

6:10 am-3:55 pm

1 stop14h 45m

$520

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 9/30

6:20 pm-8:35 pm

1 stop21h 15m

Belfast Intl

Tue 10/7

8:55 pm-3:55 pm

1 stop24h 00m

$520

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 9/29

6:20 pm-6:45 pm

1 stop19h 25m

Belfast Intl

Tue 10/14

4:55 pm-8:05 pm

2 stops32h 10m

$523

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 9/22

10:55 pm-3:40 pm

1 stop11h 45m

Belfast City

Fri 10/3

6:35 am-12:40 pm

1 stop11h 05m

$538

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 10/1

7:30 pm-11:55 am

1 stop11h 25m

Belfast City

Fri 10/10

2:00 pm-7:55 pm

1 stop10h 55m

$538

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 9/24

10:55 pm-3:35 pm

1 stop11h 40m

Belfast City

Tue 10/7

9:35 am-5:05 pm

1 stop12h 30m

$538

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 10/3

6:20 pm-8:05 pm

1 stop20h 45m

Belfast Intl

Tue 10/7

8:55 pm-3:55 pm

1 stop24h 00m

$539

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 9/22

6:20 pm-1:45 pm

1 stop14h 25m

Belfast City

Wed 10/8

7:05 am-3:55 pm

1 stop13h 50m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Connecticut with our price prediction graph.
Estimated round-trip 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 Connecticut to Belfast
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    British Airways, Delta, and KLM can get you from Connecticut to Belfast in just under 11h 45m. Your travel time can differ by up to 7h 02m. Connecticut and Belfast are separated by a distance of 3167 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Connecticut to Belfast?

    Most travelers choose New York John F Kennedy Intl - Belfast Intl, New York John F Kennedy Intl - Belfast City or New York LaGuardia - Belfast Intl when deciding on the best route from Connecticut to Belfast.

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

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

  • How can I find direct flights from Connecticut to Belfast?

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

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

    Yes. Cheapflights offers flight deals from Connecticut 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.

  • What is the cheapest month to book a flight from Connecticut to Belfast?

    Currently, February is the cheapest month in which you can book a flight from Connecticut to Belfast (average of $657). Flying from Connecticut to Belfast in June is currently the most expensive (average of $1,189). 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

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