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Cheap flights from Connecticut to Belfast City Airport from £231

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BHD
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Connecticut to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Connecticut to Belfast City
Explore the most affordable flight options available from Connecticut to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Tue 25/1115:00LGA - BHD
2 stops14h 30mBritish Airways
Tue 2/1211:25BHD - LGA
2 stops16h 07mBritish Airways
Deal found 24/11£523
Mon 29/1220:41JFK - BHD
2 stops30h 44mBritish Airways
Tue 6/118:00BHD - JFK
2 stops30h 29mBritish Airways
Deal found 24/11£623
Mon 29/1220:41JFK - BHD
2 stops33h 49mMultiple Airlines
Tue 6/118:00BHD - JFK
1 stop28h 20mMultiple Airlines
Deal found 24/11£660
Mon 29/1217:45EWR - BHD
2 stops11h 05mBritish Airways
Tue 6/118:00BHD - EWR
2 stops27h 15mBritish Airways
Deal found 24/11£763
Wed 24/1215:30JFK - BHD
2 stops35h 00mBritish Airways
Wed 31/1206:55BHD - JFK
2 stops17h 30mBritish Airways
Deal found 25/11£765
Wed 26/1116:45JFK - BHD
1 stop19h 05mKLM
Sun 30/1117:20BHD - JFK
1 stop23h 10mKLM
Deal found 24/11£851
Wed 26/1117:00JFK - BHD
2 stops16h 05mMultiple Airlines
Sun 30/1120:25BHD - JFK
2 stops52h 00mMultiple Airlines
Deal found 24/11£881
Wed 24/1222:45JFK - BHD
2 stops33h 10mMultiple Airlines
Wed 31/1215:40BHD - JFK
1 stop24h 40mMultiple Airlines
Deal found 25/11£889
Sat 29/1117:45EWR - BHD
2 stops12h 25mAer Lingus
Mon 1/1218:50BHD - EWR
2 stops50h 25mAer Lingus
Deal found 25/11£935
Fri 28/1100:25EWR - BHD
2 stops32h 10mMultiple Airlines
Mon 1/1217:45BHD - EWR
3 stops30h 20mMultiple Airlines
Deal found 25/11£961
Sat 29/1117:11LGA - BHD
2 stops16h 04mBritish Airways
Mon 1/1219:25BHD - LGA
2 stops29h 22mBritish Airways
Deal found 25/11£1,020
Fri 26/1205:00BDL - BHD
3 stops26h 50mMultiple Airlines
Mon 29/1206:35BHD - BDL
2 stops14h 35mMultiple Airlines
Deal found 25/11£1,123

Cheap flight deals from Connecticut to Belfast City

Keep the following information in mind while searching for Connecticut to Belfast City flight deals. Data was last updated 27 November 2025.

Round-trip from

£373

One-way from

£231
British Airways
  • British Airways
  • 18/1-29/1
  • 2 total stops
  • 20h 35m total
  • Connecticut to Belfast
Search Deals
6/5
  • 6/5
  • 2 total stops
  • 16h 55m total
  • Connecticut to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Connecticut to Belfast City 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 27 November 2025.
Use the filters below to find and compare flights from Connecticut to Belfast City Airport that are best for you.

Fly from

Connecticut

Fly to

Belfast City

Route

Depart

Return

Price

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 18/1

23:20-13:55

1 stop9h 35m

Belfast City

Thu 29/1

15:05-21:05

1 stop11h 00m

£373

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 17/3

00:20-14:50

1 stop10h 30m

Belfast City

Fri 27/3

08:45-15:20

1 stop10h 35m

£374

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 10/3

00:20-16:45

1 stop12h 25m

Belfast City

Wed 18/3

11:25-20:35

1 stop13h 10m

£377

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 11/3

22:35-14:15

1 stop11h 40m

Belfast City

Wed 18/3

06:35-20:35

1 stop18h 00m

£400

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 11/1

18:35-10:20

1 stop10h 45m

Belfast City

Tue 27/1

10:00-19:35

1 stop14h 35m

£405

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 8/4

20:55-11:55

1 stop10h 00m

Belfast City

Mon 13/4

19:30-11:10

1 stop20h 40m

£412

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 29/3

21:25-13:05

1 stop10h 40m

Belfast City

Wed 8/4

06:50-13:55

1 stop12h 05m

£416

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 3/5

17:45-13:05

2 stops14h 20m

Belfast City

Wed 13/5

11:30-20:52

2 stops14h 22m

£430

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Thu 29/1

21:35-14:00

1 stop11h 25m

Belfast City

Mon 2/2

14:40-13:50

1 stop28h 10m

£438

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 11/3

11:42-16:50

2 stops25h 08m

Belfast City

Wed 18/3

06:30-18:38

2 stops16h 08m

£439

Flights are sorted by cheapest return flights first.

Deals found on 23/11

Showing 1-10 of 39 results
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Best time to book a flight from Connecticut to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Connecticut 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 Connecticut to Belfast City Airport
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 City. 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 City Airport?

    Airlines like British Airways, Delta, and Virgin Atlantic fly from Connecticut to Belfast City Airport in about 9h 35m. The time it takes to get you to your destination can typically vary by up to 11h 26m. The distance from Connecticut to Belfast City Airport is about 3167 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut to Belfast City 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

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Bangor
Carrickfergus
Newcastle

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Alternative routes for Connecticut to Belfast City

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

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Connecticut to Belfast City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Connecticut to Belfast City.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Connecticut to Belfast City, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Connecticut to Belfast City become cheaper?

Yes, Cheapflights offers price alerts on Connecticut to Belfast City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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