Cheap flights from Connecticut to Ireland from $188
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Ireland departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Connecticut to Ireland
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Aer Lingus flights from Connecticut to Ireland
Our best Aer Lingus deals on Connecticut to Ireland flight tickets
SWISS flights from Connecticut to Ireland
Our best SWISS deals on Connecticut to Ireland flight tickets
See travel insights to Ireland from
How to get the cheapest flight ticket from Connecticut to Ireland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Ireland?
The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $799. This is often the case because there is less demand to fly during this day of the week. Flights from Connecticut to Ireland on a Saturday will generally be more expensive and average around $932. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Ireland?
According to our data, the cheapest time of day to fly to Ireland is in the morning. momondo users have found flights departing from Connecticut to Ireland in the morning for as low as $698. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is in the afternoon when prices are around $887.
What is the cheapest Connecticut to Ireland flight route?
Fly from Hartford Bradley Intl to Dublin for the best Connecticut - Ireland flight prices
What cabin class options are available on Connecticut to Ireland flights?
There are 2 cabin classes available to choose from on Connecticut to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Connecticut to Ireland?
Icelandair, KLM, and American Airlines are the most popular carriers operating from Connecticut to Ireland
What airlines fly to Ireland?
Aer Lingus, American Airlines and United Airlines are the top three most popular airlines that fly to Ireland from Connecticut according to our data. Aer Lingus is the first choice among our users, with 79% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 5 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.
How many flights depart from Connecticut to Ireland on average per week?
118 flights are operational weekly from Connecticut to Ireland as of February 2025. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.
How long is the flight from Connecticut to Ireland?
Flight times from Connecticut to Ireland vary, but if you’re flying out of Hartford and flying into Dublin (one of the most popular routes), then the duration is 6h 10m on average. Another popular route from Connecticut to Ireland is flying from New Haven to Dublin, which will take roughly 28h 25m. Keep in mind that layovers or delays could extend your travel time.
Cheap Connecticut to Ireland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Connecticut to Ireland
When did momondo last update prices for flights from Connecticut to Ireland?
Prices for flights from Connecticut to Ireland refresh daily.
How many operators does momondo search for flights from Connecticut to Ireland?
There are 15 operators available for flights from Connecticut to Ireland as of February 2025.
How old do you have to be to fly from Connecticut to Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Ireland.
What documentation or ID do you need to fly to Ireland?
The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Connecticut to Ireland?
Based on momondo bookings for flights between Connecticut and Ireland, the leading plane model is Airbus A321-100/200, making up 16.09% of the total bookings. Other popular models include Airbus A330-200 with 9.20%, Airbus A321neo with 7.47%, and Boeing 777 with 7.47%.
Best airlines flying from Connecticut to Ireland
Compare and see reviews for airlines that fly from Connecticut to Ireland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $466 | Free Cancellation | Rating 7.0 8,782 reviews | |||
| PriceFrom $483 | Free Cancellation | Rating 7.0 1,069 reviews | |||
| PriceFrom $489 | Free Cancellation | Rating 7.4 8,733 reviews | |||
| PriceFrom $492 | Free Cancellation | Rating 7.8 1,331 reviews | |||
| PriceFrom $543 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Connecticut to Ireland?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ireland from Connecticut.
Can I find flights from Connecticut to Ireland with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Connecticut to Ireland flights to just show those with flexible booking policies.
How can momondo help me find flights from Connecticut to Ireland?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Connecticut to Ireland.
I’m not ready to book a flight from Connecticut to Ireland right now. Can momondo alert me if prices change?
Price alerts on flights to Ireland from Connecticut are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.