Cheap flights from Connecticut to Dublin (DUB) from $357

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
BDL — DUB
Sep 27 — Oct 41

When is the cheapest time to fly from Connecticut to Dublin (CT - DUB)?

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

Cheap Aer Lingus flights from Connecticut to Dublin

Take a peek at the cheapest Aer Lingus flights we've detected traveling from Connecticut to Dublin. Deals update often to give you more flight options matching your criteria

Cheap KLM flights from Connecticut to Dublin

Some of the best deals we've found on KLM flights traveling from Connecticut to Dublin. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap Connecticut to Dublin flights in September & October 2023

The best prices found for Connecticut to DUB flights for September, October
Scroll through some of the best deals on flights from Connecticut to Dublin in 2023. For more flight deals, be sure to check back very soon.

Connecticut to Dublin 2023 flight deals

Cheap flights to Dublin from Connecticut found for this year
Scroll through some of the best deals on flights from Connecticut to Dublin in 2023. For more flight deals, be sure to check back very soon.

Non-stop flights to Dublin from Connecticut

Save time with Connecticut to Dublin direct flight deals
Consider booking one of these non-stop flights heading from Connecticut to Dublin. Select from other flights from Connecticut to Dublin by using the search form above.

Connecticut to Dublin flights leaving soon

Late deals on return flights to Dublin from Connecticut, departing today and this week
Consider one of these great deals we found on last-minute flights from Connecticut to Dublin. Users should examine the flight details to ensure there are no surprises.

One-way flights to Dublin from Connecticut

The cheapest one-way flights from Connecticut to Dublin
Take a look at some of the best available options we've come across on one-way flights from Connecticut to Dublin. Those needing a return flight from Connecticut to Dublin can use the search form above.

Find flights from Connecticut to Dublin within your budget

Use the slider to find flights from Connecticut to Dublin that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$360 - $635

Route

Depart

Return

Price

Hartford Bradley IntlDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Sat 12/2

Nonstop6h 15m

Dublin

Tue 12/5

Nonstop7h 40m

Hartford Bradley IntlDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Tue 10/31

Nonstop6h 15m

Dublin

Tue 11/7

Nonstop7h 40m

Hartford Bradley IntlDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Tue 2/20

1 stop22h 55m

Dublin

Tue 2/27

2 stops34h 01m

Hartford Bradley IntlDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Fri 1/5

2 stops12h 20m

Dublin

Fri 1/12

2 stops14h 41m

Hartford Bradley IntlDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Tue 10/31

1 stop10h 05m

Dublin

Tue 11/7

1 stop11h 25m

Hartford Bradley IntlDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Mon 10/9

1 stop17h 50m

Dublin

Wed 10/18

1 stop11h 59m

Hartford Bradley IntlDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Tue 10/10

1 stop20h 25m

Dublin

Tue 10/17

1 stop17h 56m

Hartford Bradley IntlDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Tue 10/31

2 stops19h 00m

Dublin

Wed 11/8

2 stops16h 53m

Hartford Bradley IntlDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Tue 10/10

1 stop11h 28m

Dublin

Sat 10/21

2 stops42h 04m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Dublin

Get a feel of what it's like to fly with Aer Lingus, KLM and Air France from Connecticut to Dublin by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,031 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

Delta
7.9
Good
3,031 reviews
Delta
7.9
Good
3,031 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

Air France
7.6
Good
273 reviews
Delta
7.9
Good
3,031 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

Finnair
7.5
Good
345 reviews
Delta
7.9
Good
3,031 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

KLM
7.5
Good
196 reviews
Delta
7.9
Good
3,031 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

United Airlines
7.4
Good
1,890 reviews
Delta
7.9
Good
3,031 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

Related info for your journey

Useful info, stats and facts about Connecticut to Dublin flights.

What airport do you fly into for flights to Dublin from Connecticut?

Dublin (DUB) is the airport you will fly into if you book a flight from Connecticut to Dublin. It is only a 5.7 mi journey from Dublin (DUB) to Dublin’s city center.

Can I find flights from Connecticut to Dublin for under $400 on Cheapflights?

Yes, there are multiple flights from Connecticut to Dublin for under $400. The cheapest flight booked recently is on Aer Lingus for just $360, but on average you can expect to pay $475.

Are there nonstop flights from Connecticut to Dublin for under $500 on Cheapflights?

Cheapflights has at least 16 direct flights from Connecticut to Dublin under $500. A good price for a nonstop flight from Connecticut to Dublin is less than $1,205.

Are there last-minute flights available from Connecticut to Dublin for under $700?

There are currently 20+ open flights from Connecticut to Dublin within the next 7 days for less than $700.

What are the cheapest airlines to fly from Connecticut to Dublin one-way?

The cheapest airlines for a one-way flight from Connecticut to Dublin are American Airlines ($440), Air Canada ($469), and KLM ($530).

What are the most popular airlines that fly from Connecticut to Dublin?

What are the cheapest flights from Connecticut to Dublin?

The cheapest flight price from Connecticut to Dublin is $344. On average you can expect to pay $637. The most popular route, (Hartford Bradley Intl - Dublin), can usually be booked for $360.

What does BDL to DUB mean?

Great question - BDL to DUB just means Hartford Bradley Intl Airport to Dublin Airport. Now you’ll know what these unique codes when you look for flights!

Departure points for flights from Connecticut to Dublin

Select to see more specific information for flights to Dublin from all departure points in Connecticut

Top 7 airlines flying from Connecticut to Dublin

The chart below displays the airlines Cheapflights users traveling from Connecticut to Dublin choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$468Average$725FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest$526Average$760FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$528Average$959FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$540Average$797FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest$542Average$884FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest$601Average$679FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest$614Average$749FlexibilityNo cancel feeOn-time75%
Search KLM flights

Hourly flight availability from Connecticut to Dublin

See what time of day planes typically take off from Connecticut to Dublin
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM
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