How popular is this Ireland to Connecticut flight route?

Flights from Ireland to Connecticut have been viewed 8 times in the past calendar month.

How long is the flight from Ireland to Connecticut?

There are many flights that can get you from Ireland to Connecticut in 15h 24m. Fly via Delta, KLM, or United Airlines to get the fastest option. Ireland and Connecticut are separated by a distance of 3069 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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).

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

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

How can I find direct flights from Ireland to Connecticut?

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

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

Yes. Cheapflights offers flight deals from 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.

£360+ Cheap Flights from Ireland to Connecticut

Cheap flight deals from Ireland to Connecticut

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ireland to Connecticut
Explore the most affordable flight options available from Ireland to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Mon 2/1112:05 -

1 stop11h 37m

Wed 9/1215:07 -

1 stop14h 13m

Deal found 8/10£502

Thu 24/1211:30 -

1 stop27h 52m

Wed 6/110:30 -

1 stop17h 00m

Deal found 9/10£534

Mon 2/1111:30 -

1 stop12h 11m

Tue 1/1206:00 -

1 stop21h 40m

Deal found 5/10£536

Mon 2/1111:30 -

2 stops17h 11m

Wed 9/1209:58 -

1 stop17h 42m

Deal found 6/10£540

Wed 23/1211:30 -

1 stop16h 28m

Sat 9/110:30 -

1 stop17h 00m

Deal found 6/10£548

Sat 26/1211:30 -

1 stop12h 07m

Wed 6/114:34 -

2 stops12h 56m

Deal found 7/10£548

Mon 2/1105:10 -

2 stops23h 49m

Tue 1/1215:07 -

2 stops26h 38m

Deal found 5/10£554

Tue 3/1105:45 -

2 stops23h 14m

Thu 12/1111:39 -

2 stops16h 21m

Deal found 10/10£554

Mon 2/1105:45 -

2 stops23h 14m

Wed 9/1208:00 -

2 stops18h 55m

Deal found 6/10£556

Tue 3/1105:45 -

2 stops22h 47m

Wed 11/1108:00 -

2 stops18h 55m

Deal found 10/10£557

Fri 20/1113:25 -

2 stops27h 58m

Tue 1/1205:17 -

2 stops21h 48m

Deal found 6/10£558

Find flight deals from Ireland to Connecticut

Round-trip from	£502
One-way from	£360
Good round-trip deal	£519 or less

United Airlines
2/11-9/12
2 total stops
25h 50m total
Ireland to Connecticut

Search Deals

Aer Lingus
26/12-31/12
Nonstop
7h 45m total
Ireland to Connecticut

Search Deals

Price to beat on a round-trip flight from Ireland to Connecticut.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHartford

DUB Dublin - BDL Hartford Bradley Intl

DUBBDL

Dublin

Fri 19/3

08:50-23:32

2 stops18h 42m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£366

DublinHartford

DUB Dublin - BDL Hartford Bradley Intl

DUBBDL

Dublin

Thu 24/12

08:50-23:19

2 stops19h 29m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£366

DublinHartford

DUB Dublin - BDL Hartford Bradley Intl

DUBBDL

Dublin

Mon 21/12

06:00-23:19

2 stops22h 19m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£372

DublinHartford

DUB Dublin - BDL Hartford Bradley Intl

DUBBDL

Dublin

Tue 22/12

06:00-23:19

2 stops22h 19m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£372

DublinHartford

DUB Dublin - BDL Hartford Bradley Intl

DUBBDL

Dublin

Mon 28/12

11:30-09:35

1 stop27h 05m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£374

DublinHartford

DUB Dublin - BDL Hartford Bradley Intl

DUBBDL

Dublin

Wed 23/12

20:30-23:36

3 stops32h 06m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£433

Fastest return journey

DublinHartford

DUB Dublin - BDL Hartford Bradley Intl

DUBBDL

Dublin

Mon 2/11

13:40-23:38

1 stop14h 58m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£436

DublinHartford

DUB Dublin - BDL Hartford Bradley Intl

DUBBDL

Dublin

Sat 26/12

16:15-22:58

2 stops35h 43m

Hartford Bradley Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£473

DublinHartford

DUB Dublin - BDL Hartford Bradley Intl

DUBBDL

Dublin

Sun 8/11

05:45-23:59

2 stops23h 14m

Hartford Bradley Intl

Sun 15/11

11:39-09:00

2 stops16h 21m

£554

DublinHartford

DUB Dublin - BDL Hartford Bradley Intl

DUBBDL

Dublin

Thu 5/11

10:45-23:59

2 stops18h 14m

Hartford Bradley Intl

Thu 12/11

13:31-08:45

2 stops14h 14m

£558

Flights are sorted by cheapest return flights first.

Deals found on 6/10

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Ireland to Connecticut

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

DUB-BDL

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 Ireland to Connecticut

IE0-USCT

DUB-BDL

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

When flying from Ireland to Connecticut, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Ireland to Connecticut

The most flights from IE0 to USCT are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Connecticut

Read through reviews of airlines operating flights from Ireland to Connecticut, such as Aer Lingus. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aer Lingus

7.3

Good

1,817 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.

Aer Lingus

7.3

Good

1,817 reviews

Aer Lingus

7.3

Good

1,817 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karin,Oct 2026

DUB - MCO

Related info for your journey

How popular is this Ireland to Connecticut flight route?
Flights from Ireland to Connecticut have been viewed 8 times in the past calendar month.
How long is the flight from Ireland to Connecticut?
There are many flights that can get you from Ireland to Connecticut in 15h 24m. Fly via Delta, KLM, or United Airlines to get the fastest option. Ireland and Connecticut are separated by a distance of 3069 mi. 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 Ireland to Connecticut that include hotel bookings?
Yes. In addition to deals on Ireland to Connecticut flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Connecticut?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Connecticut.
Can I find deals for business class flights from Ireland to Connecticut?
Yes. Cheapflights offers flight deals from 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.

See more FAQs

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Airlines

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Airlines flying to Connecticut

Aer Lingus flights to Connecticut

Finnair flights to Connecticut

Lufthansa flights to Connecticut

United Airlines flights to Connecticut

Virgin Atlantic flights to Connecticut

Top airline flying from Ireland to Connecticut

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest£345	Average£526	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

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

Cheapflights helps you search for flights from 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 Ireland to Connecticut?

Cheapflights simply makes it quick and affordable to book flights from Ireland to Connecticut by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ireland to Connecticut flexibly with Cheapflights today.

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

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Cheap flights from Ireland to Connecticut from £360

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Connecticut

Cheapest flights from Ireland to ConnecticutExplore the most affordable flight options available from Ireland to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Explore the most affordable flight options available from Ireland to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Best flights from Ireland to ConnecticutDiscover carefully curated flight deals from Ireland to Connecticut that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Discover carefully curated flight deals from Ireland to Connecticut that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Last-minute flights from Ireland to ConnecticutDiscover last-minute flight deals from Ireland to Connecticut. Data last updated 10 October 2026 and is based on user searches.

Discover last-minute flight deals from Ireland to Connecticut. Data last updated 10 October 2026 and is based on user searches.

One-way flights from Ireland to ConnecticutSearch for one-way flight options from Ireland to Connecticut. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.

Search for one-way flight options from Ireland to Connecticut. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.

Find flight deals from Ireland to Connecticut

Round-trip from

One-way from

Good round-trip deal

Cheapflights Fare Finder

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

Best time to book a flight from Ireland to Connecticut

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

Cheapflights Insights

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

Find hourly flight availability from Ireland to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 October 2026.

When flying from Ireland to Connecticut, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Ireland to Connecticut

Explore weekly flight availability from Ireland to Connecticut. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 October 2026.

The most flights from IE0 to USCT are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Connecticut

Read through reviews of airlines operating flights from Ireland to Connecticut, such as Aer Lingus. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How popular is this Ireland to Connecticut flight route?

How long is the flight from Ireland to Connecticut?

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

How can I find direct flights from Ireland to Connecticut?

Can I find deals for business class flights from 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.

Airlines flying to Connecticut

Alternative routes for Ireland to Connecticut

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

Complete your trip

Complete your trip to Connecticut by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Ireland to Connecticut by cabin class

Find flights from Ireland to Connecticut, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ireland and Connecticut flights

Browse other Ireland and Connecticut flight options. Last updated on 10 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Connecticut

Find the right flight back to Ireland after your stay in Connecticut

Ireland to Connecticut flights

Consider these flights travelling from Ireland to Connecticut.

Top airline flying from Ireland to Connecticut

Fly with Cheapflights

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

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

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

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

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Travel Smart

Cheapest flights from Ireland to Connecticut
Explore the most affordable flight options available from Ireland to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Best flights from Ireland to Connecticut
Discover carefully curated flight deals from Ireland to Connecticut that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Last-minute flights from Ireland to Connecticut
Discover last-minute flight deals from Ireland to Connecticut. Data last updated 10 October 2026 and is based on user searches.

One-way flights from Ireland to Connecticut
Search for one-way flight options from Ireland to Connecticut. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.