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Cheap flights from Belfast Intl Airport to Connecticut from £222

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BDL
14 May — 21 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to Connecticut

Enter your travel dates to find the best prices.

Cheapest flights from Belfast Intl to Connecticut
Explore the most affordable flight options available from Belfast Intl to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 April 2026.

Wed 27/507:30
BFS
-
EWR
2 stops34h 45m
Multiple Airlines
Wed 3/617:45
EWR
-
BFS
2 stops23h 35m
Multiple Airlines
Deal found 12/4£500
Thu 28/512:45
BFS
-
JFK
2 stops31h 55m
Multiple Airlines
Thu 4/617:10
JFK
-
BFS
2 stops21h 20m
Multiple Airlines
Deal found 13/4£506
Thu 28/508:10
BFS
-
EWR
2 stops34h 05m
Multiple Airlines
Thu 4/617:45
EWR
-
BFS
2 stops20h 45m
Multiple Airlines
Deal found 13/4£512
Fri 29/522:10
BFS
-
JFK
2 stops23h 50m
Multiple Airlines
Fri 5/617:10
JFK
-
BFS
2 stops23h 05m
Multiple Airlines
Deal found 11/4£513
Wed 27/515:40
BFS
-
JFK
2 stops29h 00m
Multiple Airlines
Wed 3/617:10
JFK
-
BFS
2 stops17h 10m
Multiple Airlines
Deal found 12/4£514
Tue 26/507:35
BFS
-
EWR
2 stops34h 40m
Multiple Airlines
Tue 2/617:15
EWR
-
BFS
2 stops17h 00m
Multiple Airlines
Deal found 11/4£515
Fri 29/507:05
BFS
-
EWR
2 stops35h 10m
Multiple Airlines
Fri 5/617:45
EWR
-
BFS
2 stops22h 30m
Multiple Airlines
Deal found 11/4£521
Mon 25/508:40
BFS
-
JFK
2 stops36h 00m
Multiple Airlines
Mon 1/617:10
JFK
-
BFS
2 stops17h 25m
Multiple Airlines
Deal found 10/4£524
Sat 9/506:55
BFS
-
EWR
2 stops35h 20m
Multiple Airlines
Sat 16/517:45
EWR
-
BFS
3 stops22h 45m
Multiple Airlines
Deal found 11/4£531
Wed 6/507:30
BFS
-
JFK
3 stops41h 35m
Multiple Airlines
Thu 14/520:30
JFK
-
BFS
3 stops18h 00m
Multiple Airlines
Deal found 11/4£533
Mon 1/608:40
BFS
-
EWR
2 stops35h 19m
Multiple Airlines
Sat 6/617:45
EWR
-
BFS
2 stops21h 55m
Multiple Airlines
Deal found 11/4£533
Mon 1/610:50
BFS
-
JFK
2 stops35h 10m
Multiple Airlines
Sun 7/617:10
JFK
-
BFS
3 stops20h 15m
Multiple Airlines
Deal found 10/4£536

Find flight deals from Belfast Intl to Connecticut

Keep the following information in mind while searching for Belfast Intl to Connecticut flight deals. Data was last updated 14 April 2026.

Round-trip from

£500

One-way from

£222
27/5-3/6
  • 27/5-3/6
  • 4 total stops
  • 58h 20m total
  • Belfast to Connecticut
Search Deals
14/5
  • 14/5
  • 2 total stops
  • 37h 15m total
  • Belfast to Connecticut
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl to Connecticut 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 14 April 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Wed 27/5

07:30-13:15

2 stops34h 45m

Newark

Wed 3/6

17:45-15:20

2 stops16h 35m

£500

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 29/5

22:10-17:00

2 stops23h 50m

New York John F Kennedy Intl

Fri 5/6

17:10-21:15

2 stops23h 05m

£513

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Fri 29/5

07:05-13:15

2 stops35h 10m

Newark

Fri 5/6

17:45-21:15

2 stops22h 30m

£521

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Tue 26/5

07:00-13:15

3 stops35h 15m

Newark

Tue 2/6

17:15-23:00

2 stops24h 45m

£522

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 25/5

08:40-15:40

2 stops36h 00m

New York John F Kennedy Intl

Mon 1/6

17:10-15:35

2 stops17h 25m

£524

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 28/5

12:45-17:00

3 stops33h 15m

New York John F Kennedy Intl

Thu 4/6

17:10-19:30

2 stops21h 20m

£527

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 6/5

07:30-20:05

3 stops41h 35m

New York John F Kennedy Intl

Thu 14/5

20:30-19:30

3 stops18h 00m

£533

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Mon 25/5

08:00-13:15

2 stops34h 15m

Newark

Mon 1/6

17:15-23:05

2 stops24h 50m

£540

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 4/5

06:10-12:50

2 stops35h 40m

New York John F Kennedy Intl

Sun 10/5

16:15-19:25

2 stops22h 10m

£541
Fastest return journey

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sat 9/5

06:20-15:55

1 stop14h 35m

New York John F Kennedy Intl

Tue 12/5

18:20-09:55

1 stop10h 35m

£574

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Showing 1-10 of 47 resultsSorted by cheapest first
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Best time to book a flight from Belfast Intl to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Belfast Intl 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 Belfast Intl Airport to Connecticut
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 Belfast Intl to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The most popular flight routes from Belfast Intl Airport to Connecticut are Belfast Intl - New York John F Kennedy Intl, Belfast Intl - Newark and Belfast Intl - New York LaGuardia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl to Connecticut 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

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Alternative routes for Belfast Intl to Connecticut

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

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How does Cheapflights help users find flights from Belfast Intl to Connecticut?

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

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

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

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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