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Cheap flights from Belfast Intl Airport to Connecticut from £220

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BDL
30 Mar — 6 Apr1
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 28 February 2026.

Tue 14/408:00
BFS
-
EWR
2 stops34h 15m
Multiple Airlines
Tue 21/417:15
EWR
-
BFS
2 stops17h 00m
Multiple Airlines
Deal found 27/2£404
Mon 20/407:00
BFS
-
JFK
2 stops20h 30m
Multiple Airlines
Mon 4/518:00
JFK
-
BFS
1 stop13h 20m
Multiple Airlines
Deal found 26/2£433
Fri 24/421:30
BFS
-
JFK
2 stops29h 40m
Multiple Airlines
Mon 27/423:10
JFK
-
BFS
3 stops18h 55m
Multiple Airlines
Deal found 25/2£433
Sun 12/407:10
BFS
-
EWR
3 stops35h 05m
Multiple Airlines
Sun 19/417:45
EWR
-
BFS
2 stops22h 45m
Multiple Airlines
Deal found 26/2£457
Tue 14/408:20
BFS
-
JFK
2 stops18h 45m
Multiple Airlines
Tue 21/423:10
JFK
-
BFS
2 stops16h 45m
Multiple Airlines
Deal found 27/2£466
Fri 24/409:40
BFS
-
EWR
2 stops32h 35m
Multiple Airlines
Mon 27/417:20
EWR
-
BFS
2 stops22h 20m
Multiple Airlines
Deal found 25/2£466
Tue 3/317:30
BFS
-
EWR
1 stop32h 30m
Multiple Airlines
Sun 15/301:20
EWR
-
BFS
2 stops27h 45m
Multiple Airlines
Deal found 26/2£479
Sun 8/322:45
BFS
-
EWR
3 stops45h 45m
Multiple Airlines
Sat 14/302:35
EWR
-
BFS
2 stops25h 25m
Multiple Airlines
Deal found 26/2£490
Sun 12/407:00
BFS
-
JFK
3 stops42h 05m
Multiple Airlines
Sun 19/423:10
JFK
-
BFS
3 stops17h 20m
Multiple Airlines
Deal found 26/2£501
Wed 8/406:05
BFS
-
JFK
2 stops20h 35m
Multiple Airlines
Sat 18/423:25
JFK
-
BFS
1 stop28h 15m
Multiple Airlines
Deal found 28/2£502
Wed 18/306:00
BFS
-
EWR
1 stop15h 10m
Multiple Airlines
Mon 30/308:50
EWR
-
BFS
1 stop17h 40m
Multiple Airlines
Deal found 25/2£532
Sat 18/411:10
BFS
-
EWR
3 stops33h 20m
Multiple Airlines
Mon 27/410:08
EWR
-
BFS
3 stops24h 27m
Multiple Airlines
Deal found 27/2£543

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 28 February 2026.

Round-trip from

£404

One-way from

£220
14/4-21/4
  • 14/4-21/4
  • 4 total stops
  • 51h 15m total
  • Belfast to Connecticut
Search Deals
7/5
  • 7/5
  • 2 total stops
  • 30h 20m 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 28 February 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

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Tue 14/4

08:00-13:15

2 stops34h 15m

Newark

Tue 21/4

17:15-15:15

2 stops17h 00m

£404

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 20/4

07:00-22:30

2 stops20h 30m

New York John F Kennedy Intl

Mon 4/5

18:00-12:20

1 stop13h 20m

£433

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 24/4

21:30-22:10

2 stops29h 40m

New York John F Kennedy Intl

Mon 27/4

23:10-23:05

3 stops18h 55m

£433

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Fri 24/4

09:40-13:15

2 stops32h 35m

Newark

Mon 27/4

17:20-20:40

2 stops22h 20m

£466

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Tue 14/4

08:20-15:55

1 stop12h 35m

New York John F Kennedy Intl

Tue 21/4

18:20-14:00

1 stop14h 40m

£494

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sun 12/4

07:00-20:05

3 stops42h 05m

New York John F Kennedy Intl

Sun 19/4

23:10-21:30

3 stops17h 20m

£501

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 8/4

06:05-21:40

2 stops20h 35m

New York John F Kennedy Intl

Sat 18/4

23:25-08:40

1 stop28h 15m

£502

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Sun 12/4

22:10-15:30

3 stops46h 20m

Newark

Sun 19/4

16:37-21:30

3 stops23h 53m

£507

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 18/3

06:00-19:40

1 stop17h 40m

New York John F Kennedy Intl

Mon 30/3

09:50-07:30

1 stop16h 40m

£508

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sat 18/4

06:20-22:05

2 stops20h 45m

New York John F Kennedy Intl

Mon 27/4

20:30-20:25

2 stops18h 55m

£514

Flights are sorted by cheapest return flights first.

Deals found on 25/2

Showing 1-10 of 34 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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How does Cheapflights help users find flights 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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