How long is the flight from Northern Ireland to Connecticut?

A quick flight from Northern Ireland to Connecticut can take about 12h. British Airways provides one of the quickest options available for as low as £398. There are 3167 mi between Northern Ireland and Connecticut. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What is the cheapest month to book a flight from Northern Ireland to Connecticut?

Currently, November is the cheapest month in which you can book a flight from Northern Ireland to Connecticut (average of £683). Flying from Northern Ireland to Connecticut in December is currently the most expensive (average of £963). 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.

In terms of precipitation, rainfall in Connecticut ranges from 79.0 - 105.0 inches per month. September is typically the wettest month, when rainfall can reach 105.0 mm. February is typically the driest time to visit Connecticut when rainfall is around 79.0 mm.

If weather is an important factor for your trip to Connecticut, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

What is the cheapest time of day to fly from NIR to CT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Connecticut as you normally would.

How can I find direct flights from Northern Ireland to Connecticut?

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

Can I find deals for business class flights from Northern Ireland to Connecticut?

Yes. Cheapflights offers flight deals from Northern Ireland 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.

£306+ Cheap Flights from Northern Ireland to Connecticut

Cheap flight deals from Northern Ireland to Connecticut

Round-trip from	£366
One-way from	£306

9/10-12/10
2 total stops
25h 20m total
Northern Ireland to Connecticut

Search Deals

3/10
1 total stop
13h 55m total
Northern Ireland to Connecticut

Search Deals

Find flight deals from Northern Ireland to Connecticut

Cheapest flights from Northern Ireland to Connecticut
Explore the most affordable flight options available from Northern Ireland to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 9月 2025.

週四 9/1006:10BFS - JFK

1 stop14h 45mMultiple Airlines

週日 12/1018:20JFK - BFS

1 stop10h 35mMultiple Airlines

Deal found 16/9£366

週三 1/1021:05BFS - JFK

1 stop23h 50mMultiple Airlines

週一 6/1018:20JFK - BFS

1 stop10h 35mMultiple Airlines

Deal found 15/9£370

週五 10/1006:05BFS - JFK

1 stop14h 50mMultiple Airlines

週一 13/1018:20JFK - BFS

1 stop10h 35mMultiple Airlines

Deal found 14/9£375

週三 29/1018:25BFS - JFK

1 stop26h 30mMultiple Airlines

週三 5/1118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Deal found 14/9£400

週四 2/1021:15BFS - JFK

1 stop23h 40mMultiple Airlines

週三 15/1018:20JFK - BFS

1 stop22h 40mMultiple Airlines

Deal found 16/9£406

週四 2/1012:40BHD - JFK

1 stop12h 15mAmerican Airlines

週三 15/1020:05JFK - BHD

1 stop10h 50mAmerican Airlines

Deal found 16/9£408

週四 2/1006:30BHD - JFK

1 stop12h 00mDelta

週三 15/1017:30JFK - BHD

1 stop18h 25mDelta

Deal found 15/9£412

週四 2/1006:30BHD - JFK

1 stop12h 00mMultiple Airlines

週三 15/1017:30JFK - BHD

1 stop18h 25mMultiple Airlines

Deal found 16/9£413

週五 31/1006:45BHD - EWR

1 stop12h 05mBritish Airways

週五 7/1121:35EWR - BHD

1 stop11h 40mBritish Airways

Deal found 16/9£415

週四 2/1006:30BHD - JFK

2 stops20h 15mVirgin Atlantic

週三 15/1017:30JFK - BHD

1 stop18h 25mVirgin Atlantic

Deal found 15/9£416

週四 2/1006:30BHD - LGA

2 stops18h 36mDelta

週三 15/1014:29LGA - BHD

2 stops21h 26mDelta

Deal found 15/9£418

週四 2/1006:30BHD - EWR

2 stops18h 00mDelta

週三 15/1015:40EWR - BHD

2 stops20h 15mDelta

Deal found 16/9£419

Best flights from Northern Ireland to Connecticut
Discover carefully curated flight deals from Northern Ireland to Connecticut that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 9月 2025.

週四 9/1006:10BFS - JFK

1 stop14h 45mMultiple Airlines

週日 12/1018:20JFK - BFS

1 stop10h 35mMultiple Airlines

Deal found 16/9£366

週一 12/106:35BHD - JFK

1 stop12h 00mBritish Airways

週五 16/121:50JFK - BHD

1 stop11h 25mBritish Airways

Deal found 16/9£398

週五 31/1011:30BHD - JFK

1 stop13h 30mFinnair

週五 7/1121:50JFK - BHD

1 stop11h 25mFinnair

Deal found 16/9£408

週四 2/1012:40BHD - JFK

1 stop12h 15mAmerican Airlines

週三 15/1020:05JFK - BHD

1 stop10h 50mAmerican Airlines

Deal found 16/9£408

週四 2/1006:30BHD - JFK

1 stop12h 00mDelta

週三 15/1018:25JFK - BHD

1 stop17h 30mDelta

Deal found 15/9£412

週四 2/1006:30BHD - JFK

2 stops20h 15mVirgin Atlantic

週三 15/1017:30JFK - BHD

1 stop18h 25mVirgin Atlantic

Deal found 15/9£416

週一 13/1017:25BHD - PVD

2 stops27h 58mKLM

週一 20/1012:55PVD - BHD

2 stops23h 00mKLM

Deal found 15/9£646

週三 1/1021:05BFS - JFK

1 stop23h 50mMultiple Airlines

週一 6/1018:20JFK - BFS

1 stop10h 35mMultiple Airlines

Deal found 15/9£370

週五 10/1006:05BFS - JFK

1 stop14h 50mMultiple Airlines

週一 13/1018:20JFK - BFS

1 stop10h 35mMultiple Airlines

Deal found 14/9£375

週五 31/1006:30BHD - JFK

2 stops19h 56mVirgin Atlantic

週五 7/1118:50JFK - BHD

1 stop21h 10mVirgin Atlantic

Deal found 16/9£417

週四 2/1006:30BHD - LGA

2 stops18h 36mDelta

週三 15/1014:29LGA - BHD

2 stops21h 26mDelta

Deal found 15/9£418

週五 10/1006:35BHD - JFK

1 stop11h 05mBritish Airways

週一 13/1022:55JFK - BHD

1 stop11h 45mBritish Airways

Deal found 15/9£425

週四 2/1013:15BHD - EWR

1 stop11h 10mAmerican Airlines

週三 15/1021:25EWR - BHD

1 stop11h 05mAmerican Airlines

Deal found 15/9£434

週一 12/117:20BHD - JFK

1 stop27h 25mDelta

週五 16/117:00JFK - BHD

2 stops18h 50mDelta

Deal found 15/9£419

週五 31/1006:30BHD - EWR

2 stops20h 40mVirgin Atlantic

週五 7/1108:22EWR - BHD

2 stops27h 28mVirgin Atlantic

Deal found 16/9£436

週三 29/1018:25BFS - JFK

1 stop26h 30mMultiple Airlines

週三 5/1118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Deal found 14/9£400

週四 2/1014:15BHD - EWR

2 stops37h 44mBritish Airways

週三 15/1017:55EWR - BHD

1 stop13h 00mBritish Airways

Deal found 15/9£458

週四 2/1006:30BHD - EWR

2 stops18h 00mDelta

週三 15/1015:40EWR - BHD

2 stops20h 15mDelta

Deal found 16/9£419

週四 2/1021:15BFS - JFK

1 stop23h 40mMultiple Airlines

週三 15/1018:20JFK - BFS

1 stop22h 40mMultiple Airlines

Deal found 16/9£406

週四 2/1006:30BHD - JFK

1 stop12h 00mMultiple Airlines

週三 15/1017:30JFK - BHD

1 stop18h 25mMultiple Airlines

Deal found 16/9£413

週四 13/1111:05BHD - PVD

2 stops30h 30mAmerican Airlines

週一 17/1111:23PVD - BHD

2 stops18h 17mAmerican Airlines

Deal found 14/9£565

週四 27/1111:05BHD - PVD

2 stops36h 31mAmerican Airlines

週一 1/1206:40PVD - BHD

2 stops26h 35mAmerican Airlines

Deal found 14/9£565

週五 31/1006:30BFS - JFK

1 stop14h 25mMultiple Airlines

週五 7/1118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Deal found 16/9£430

週四 16/1006:30BHD - LGA

2 stops31h 00mVirgin Atlantic

週四 30/1014:29LGA - BHD

2 stops22h 21mVirgin Atlantic

Deal found 16/9£594

週五 31/1021:30BFS - EWR

3 stops29h 40mMultiple Airlines

週四 6/1100:15EWR - BFS

2 stops28h 50mMultiple Airlines

Deal found 16/9£458

週五 31/1006:30BHD - LGA

2 stops18h 03mDelta

週五 7/1116:30LGA - BHD

2 stops19h 20mDelta

Deal found 16/9£614

週一 13/1015:25BHD - PVD

2 stops29h 49mAmerican Airlines

週二 21/1017:47PVD - BHD

2 stops16h 33mAmerican Airlines

Deal found 16/9£659

週四 2/1012:40BHD - EWR

1 stop11h 45mMultiple Airlines

週三 15/1021:25EWR - BHD

1 stop13h 10mMultiple Airlines

Deal found 16/9£462

週三 15/1006:50BHD - PVD

2 stops14h 24mAmerican Airlines

週四 23/1017:47PVD - BHD

2 stops16h 43mAmerican Airlines

Deal found 16/9£659

週四 2/1016:00BFS - EWR

3 stops26h 15mMultiple Airlines

週三 15/1018:50EWR - BFS

2 stops15h 40mMultiple Airlines

Deal found 15/9£477

Last-minute flights from Northern Ireland to Connecticut
Discover last-minute flight deals from Northern Ireland to Connecticut. Data last updated 17 9月 2025 and is based on user searches.

週三 1/1021:05BFS - JFK

1 stop23h 50mMultiple Airlines

週一 6/1018:20JFK - BFS

1 stop10h 35mMultiple Airlines

Deal found 15/9£370

週四 2/1021:15BFS - JFK

1 stop23h 40mMultiple Airlines

週三 15/1018:20JFK - BFS

1 stop22h 40mMultiple Airlines

Deal found 16/9£406

週四 2/1012:40BHD - JFK

1 stop12h 15mAmerican Airlines

週三 15/1020:05JFK - BHD

1 stop10h 50mAmerican Airlines

Deal found 16/9£408

週四 2/1006:30BHD - JFK

1 stop12h 00mDelta

週三 15/1017:30JFK - BHD

1 stop18h 25mDelta

Deal found 15/9£412

週四 2/1006:30BHD - JFK

1 stop12h 00mMultiple Airlines

週三 15/1017:30JFK - BHD

1 stop18h 25mMultiple Airlines

Deal found 16/9£413

週四 2/1006:30BHD - JFK

2 stops20h 15mVirgin Atlantic

週三 15/1017:30JFK - BHD

1 stop18h 25mVirgin Atlantic

Deal found 15/9£416

週四 2/1006:30BHD - LGA

2 stops18h 36mDelta

週三 15/1014:29LGA - BHD

2 stops21h 26mDelta

Deal found 15/9£418

週四 2/1006:30BHD - EWR

2 stops18h 00mDelta

週三 15/1015:40EWR - BHD

2 stops20h 15mDelta

Deal found 16/9£419

週四 9/1006:10BFS - JFK

1 stop14h 45mMultiple Airlines

週日 12/1018:20JFK - BFS

1 stop10h 35mMultiple Airlines

Deal found 16/9£366

週五 10/1006:05BFS - JFK

1 stop14h 50mMultiple Airlines

週一 13/1018:20JFK - BFS

1 stop10h 35mMultiple Airlines

Deal found 14/9£375

週三 29/1018:25BFS - JFK

1 stop26h 30mMultiple Airlines

週三 5/1118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Deal found 14/9£400

週五 31/1006:45BHD - EWR

1 stop12h 05mBritish Airways

週五 7/1121:35EWR - BHD

1 stop11h 40mBritish Airways

Deal found 16/9£415

One-way flights from Northern Ireland to Connecticut
Search for one-way flight options from Northern Ireland to Connecticut. Find affordable one-way fares based on user searches. Data last updated 17 9月 2025.

週五 3/1007:00BHD - JFK

1 stop13h 55mMultiple Airlines

Deal found 16/9£306

週一 13/1010:00BFS - EWR

3 stops58h 20mMultiple Airlines

Deal found 15/9£315

週五 3/1016:35BHD - EWR

3 stops49h 40mMultiple Airlines

Deal found 16/9£327

週一 13/1020:55BFS - JFK

1 stop24h 00mMultiple Airlines

Deal found 15/9£356

週一 13/1006:50BHD - JFK

3 stops40h 55mMultiple Airlines

Deal found 15/9£375

週五 3/1007:00BHD - LGA

2 stops34h 30mMultiple Airlines

Deal found 16/9£383

週日 28/907:00BHD - JFK

3 stops44h 40mMultiple Airlines

Deal found 15/9£390

週六 27/918:00BHD - JFK

3 stops57h 40mMultiple Airlines

Deal found 16/9£395

週日 4/122:45BFS - EWR

3 stops45h 45mMultiple Airlines

Deal found 16/9£397

週一 13/1008:15BFS - LGA

2 stops29h 45mMultiple Airlines

Deal found 15/9£430

週日 28/910:20BHD - JFK

1 stop11h 55mAer Lingus

Deal found 15/9£434

週一 13/1015:25BHD - JFK

1 stop12h 05mAer Lingus

Deal found 15/9£449

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

週四 9/10

06:10-15:55

1 stop14h 45m

New York John F Kennedy Intl

週日 12/10

18:20-09:55

1 stop10h 35m

£366

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

週三 1/10

21:05-15:55

1 stop23h 50m

New York John F Kennedy Intl

週一 6/10

18:20-09:55

1 stop10h 35m

£370

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

週五 10/10

06:05-15:55

1 stop14h 50m

New York John F Kennedy Intl

週一 13/10

18:20-09:55

1 stop10h 35m

£375

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

週一 12/1

06:35-13:35

1 stop12h 00m

New York John F Kennedy Intl

週五 16/1

21:50-14:15

1 stop11h 25m

£398

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

週三 29/10

18:25-16:55

1 stop26h 30m

New York John F Kennedy Intl

週三 5/11

18:05-10:05

1 stop11h 00m

£400

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

週四 2/10

21:15-15:55

1 stop23h 40m

New York John F Kennedy Intl

週三 15/10

18:20-22:00

1 stop22h 40m

£406

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

週五 31/10

11:30-21:00

1 stop13h 30m

New York John F Kennedy Intl

週五 7/11

21:50-14:15

1 stop11h 25m

£408

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

週四 2/10

12:40-19:55

1 stop12h 15m

New York John F Kennedy Intl

週三 15/10

20:05-11:55

1 stop10h 50m

£408

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

週四 2/10

06:30-13:30

1 stop12h 00m

New York John F Kennedy Intl

週三 15/10

18:25-16:55

1 stop17h 30m

£412

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

週四 2/10

06:30-13:30

1 stop12h 00m

New York John F Kennedy Intl

週三 15/10

17:30-16:55

1 stop18h 25m

£413

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 49 results

...

Best time to book a flight from Northern Ireland to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Northern Ireland 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 Northern Ireland to Connecticut

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Northern Ireland to Connecticut?
A quick flight from Northern Ireland to Connecticut can take about 12h. British Airways provides one of the quickest options available for as low as £398. There are 3167 mi between Northern Ireland and Connecticut. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Northern Ireland to Connecticut that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Connecticut flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Connecticut?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Connecticut.
Can I find deals for business class flights from Northern Ireland to Connecticut?
Yes. Cheapflights offers flight deals from Northern Ireland 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.
What is the cheapest month to book a flight from Northern Ireland to Connecticut?
Currently, November is the cheapest month in which you can book a flight from Northern Ireland to Connecticut (average of £683). Flying from Northern Ireland to Connecticut in December is currently the most expensive (average of £963). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Northern Ireland to Connecticut

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Stansted to Miami flights

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Direct flights to United States

Fly with Cheapflights

How does Cheapflights help users find flights from Northern Ireland to Connecticut?

Cheapflights helps you search for flights from Northern Ireland to Connecticut via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Connecticut?

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 Northern Ireland to Connecticut.

Can Cheapflights find flights from Northern Ireland to Connecticut with no change fees?

Certainly. Search results for flights to Connecticut from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Northern Ireland to Connecticut become cheaper?

Yes, Cheapflights offers price alerts on Northern Ireland to Connecticut 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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Cheap flights from Northern Ireland to Connecticut from £306

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Connecticut

Keep the following information in mind while searching for Northern Ireland to Connecticut flight deals. Data was last updated 17 9月 2025.

Round-trip from

One-way from

Find flight deals from Northern Ireland to Connecticut

Cheapest flights from Northern Ireland to ConnecticutExplore the most affordable flight options available from Northern Ireland to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 9月 2025.

Explore the most affordable flight options available from Northern Ireland to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 9月 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Connecticut that are best for you.

Best time to book a flight from Northern Ireland to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Northern Ireland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Connecticut

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Connecticut. 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 Northern Ireland to Connecticut?

Can I find deals for flights from Northern Ireland to Connecticut that include hotel bookings?

How can I find direct flights from Northern Ireland to Connecticut?

Can I find deals for business class flights from Northern Ireland to Connecticut?

What is the cheapest month to book a flight from Northern Ireland to Connecticut?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Connecticut

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

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 Northern Ireland to Connecticut?

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Connecticut?

Can Cheapflights find flights from Northern Ireland to Connecticut with no change fees?

Can Cheapflights notify me if prices for flights from Northern Ireland to Connecticut become cheaper?

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Cheapest flights from Northern Ireland to Connecticut
Explore the most affordable flight options available from Northern Ireland to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 9月 2025.