What airlines fly to Europe?

Aer Lingus, United Airlines and American Airlines are the top three most popular airlines that fly to Europe from Connecticut according to our data. Aer Lingus is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 7 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Connecticut to Europe?

Air Canada, KLM, and United Airlines are the most popular carriers operating from Connecticut to Europe

How many flights depart from Connecticut to Europe on average per week?

As of September 2026, there are 35 flights per week flying from Connecticut to Europe. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When did momondo last update prices for flights from Connecticut to Europe?

Prices for flights from Connecticut to Europe refresh daily.

How many operators does momondo search for flights from Connecticut to Europe?

As of September 2026, there are 8 operators available to choose from for flights from Connecticut to Europe.

How old do you have to be to fly from Connecticut to Europe?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Europe.

What documentation or ID do you need to fly to Europe?

The required travel and health documents for your Europe 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 Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$286 Cheap Flights from Connecticut to Europe in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Connecticut to Europe

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:55 pm - 5:05 amBDL Hartford Bradley Intl-DUB Dublin

6h 10mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$427Aer Lingus

Tue, Dec 1 - Tue, Dec 8

5:55 pm - 5:05 amBDL Hartford Bradley Intl-DUB Dublin

6h 10mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$429Aer Lingus

Tue, Dec 1 - Tue, Dec 8

5:55 pm - 5:05 amBDL Hartford Bradley Intl-DUB Dublin

6h 10mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$441Iberia

Tue, Dec 1 - Tue, Dec 15

5:55 pm - 5:05 amBDL Hartford Bradley Intl-DUB Dublin

6h 10mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$441Iberia

Tue, Dec 1 - Tue, Dec 8

6:00 pm - 5:15 amBDL Hartford Bradley Intl-DUB Dublin

6h 15mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$441Multiple Airlines

Tue, Oct 20 - Tue, Nov 3

1:28 pm - 8:40 amBDL Hartford Bradley Intl-DUB Dublin

14h 12m1 stop Philadelphia

11:30 am - 10:30 pmDUB Dublin-BDL Hartford Bradley Intl

16h 00m1 stop Philadelphia

$456American Airlines

Wed, Nov 4 - Tue, Nov 10

12:52 pm - 7:10 amBDL Hartford Bradley Intl-DUB Dublin

14h 18m1 stop Dallas/Fort Worth

12:55 pm - 11:12 pmDUB Dublin-BDL Hartford Bradley Intl

15h 17m1 stop Dallas/Fort Worth

$456American Airlines

Wed, Oct 28 - Thu, Nov 5

7:10 am - 7:55 amBDL Hartford Bradley Intl-DUB Dublin

19h 45m1 stop Minneapolis St Paul

9:40 am - 12:15 amDUB Dublin-BDL Hartford Bradley Intl

19h 35m1 stop Atlanta Hartsfield-Jackson

$456Multiple Airlines

Wed, Dec 9 - Tue, Dec 15

5:20 pm - 11:20 amBDL Hartford Bradley Intl-FCO Rome Fiumicino

13h 00m1 stop Atlanta Hartsfield-Jackson

10:25 am - 8:26 pmFCO Rome Fiumicino-BDL Hartford Bradley Intl

16h 01m1 stop Atlanta Hartsfield-Jackson

$517Delta

Tue, Oct 27 - Thu, Nov 12

9:43 am - 9:35 amBDL Hartford Bradley Intl-FCO Rome Fiumicino

18h 52m1 stop Detroit Metropolitan Wayne County

10:00 am - 11:41 pmFCO Rome Fiumicino-BDL Hartford Bradley Intl

19h 41m1 stop Detroit Metropolitan Wayne County

$517Delta

Tue, Oct 27 - Tue, Nov 17

Cheap last minute flights

Enter your travel dates to find the best prices.

7:14 pm - 4:25 pmBDL Hartford Bradley Intl-BCN Barcelona-El Prat

15h 11m2 stops Philadelphia London Heathrow

1:30 pm - 11:53 pmBCN Barcelona-El Prat-BDL Hartford Bradley Intl

16h 23m1 stop Miami

$493American Airlines

Mon, Sep 28 - Wed, Oct 7

6:00 pm - 5:15 amBDL Hartford Bradley Intl-DUB Dublin

6h 15mnonstop

2:10 pm - 4:30 pmDUB Dublin-BDL Hartford Bradley Intl

7h 20mnonstop

$496Multiple Airlines

Mon, Sep 28 - Tue, Oct 6

6:00 am - 7:35 amBDL Hartford Bradley Intl-BCN Barcelona-El Prat

19h 35m1 stop Philadelphia

1:30 pm - 11:53 pmBCN Barcelona-El Prat-BDL Hartford Bradley Intl

16h 23m1 stop Miami

$496American Airlines

Mon, Sep 28 - Wed, Oct 7

11:43 am - 8:45 amBDL Hartford Bradley Intl-DUB Dublin

16h 02m1 stop Atlanta Hartsfield-Jackson

10:00 am - 4:29 pmDUB Dublin-BDL Hartford Bradley Intl

11h 29m1 stop Detroit Metropolitan Wayne County

$510Delta

Mon, Sep 28 - Tue, Oct 6

11:43 am - 11:15 amBDL Hartford Bradley Intl-BCN Barcelona-El Prat

17h 32m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

11:00 am - 11:59 pmBCN Barcelona-El Prat-BDL Hartford Bradley Intl

18h 59m1 stop Atlanta Hartsfield-Jackson

$515Delta

Mon, Sep 28 - Wed, Oct 7

6:00 pm - 5:15 amBDL Hartford Bradley Intl-DUB Dublin

6h 15mnonstop

2:10 pm - 4:30 pmDUB Dublin-BDL Hartford Bradley Intl

7h 20mnonstop

$556Aer Lingus

Sun, Sep 27 - Mon, Oct 5

7:20 am - 6:30 amBDL Hartford Bradley Intl-DUB Dublin

18h 10m1 stop Philadelphia

2:10 pm - 4:30 pmDUB Dublin-BDL Hartford Bradley Intl

7h 20mnonstop

$620Aer Lingus

Mon, Sep 28 - Tue, Oct 6

6:00 am - 7:20 amBDL Hartford Bradley Intl-DUB Dublin

20h 20m1 stop Washington, D.C. Dulles Intl

8:50 am - 11:59 pmDUB Dublin-BDL Hartford Bradley Intl

20h 09m1 stop Washington, D.C. Dulles Intl

$635United Airlines

Sun, Sep 27 - Sun, Oct 4

6:00 am - 7:30 amBDL Hartford Bradley Intl-DUB Dublin

20h 30m2 stops Washington, D.C. Dulles Intl Newark

8:50 am - 2:07 pmDUB Dublin-BDL Hartford Bradley Intl

10h 17m1 stop Washington, D.C. Dulles Intl

$640United Airlines

Sun, Sep 27 - Sun, Oct 4

8:25 am - 8:25 amBDL Hartford Bradley Intl-MUC Munich Franz Josef Strauss

18h 00m1 stop Atlanta Hartsfield-Jackson

10:25 am - 10:16 pmMUC Munich Franz Josef Strauss-BDL Hartford Bradley Intl

17h 51m1 stop Atlanta Hartsfield-Jackson

$773KLM

Mon, Sep 28 - Mon, Oct 5

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American Airlines flights from Connecticut to Europe

Our best American Airlines deals on Connecticut to Europe flight tickets

American Airlines

Sep 28

BDL7:14 pmHartford Bradley Intl

15h 11m

2 stops

BCN4:25 pmBarcelona-El Prat

Oct 7

BCN1:30 pmBarcelona-El Prat

16h 23m

1 stop

BDL11:53 pmHartford Bradley Intl

$493

American Airlines

Sep 28

BDL6:00 amHartford Bradley Intl

19h 35m

1 stop

BCN7:35 amBarcelona-El Prat

Oct 7

BCN1:30 pmBarcelona-El Prat

16h 23m

1 stop

BDL11:53 pmHartford Bradley Intl

$496

American Airlines

Sep 28

BDL7:14 pmHartford Bradley Intl

15h 11m

2 stops

BCN4:25 pmBarcelona-El Prat

Oct 7

BCN12:50 pmBarcelona-El Prat

17h 09m

2 stops

BDL11:59 pmHartford Bradley Intl

$498

Delta flights from Connecticut to Europe

Our best Delta deals on Connecticut to Europe flight tickets

Delta

Oct 28

BDL11:55 amHartford Bradley Intl

16h 00m

1 stop

DUB7:55 amDublin

Nov 4

DUB9:40 amDublin

19h 19m

1 stop

BDL11:59 pmHartford Bradley Intl

$456

Delta

Oct 28

BDL9:43 amHartford Bradley Intl

18h 12m

2 stops

DUB7:55 amDublin

Nov 5

DUB9:55 amDublin

18h 37m

2 stops

BDL11:32 pmHartford Bradley Intl

$460

Delta

Oct 26

BDL7:05 pmHartford Bradley Intl

32h 40m

1 stop

DUB7:45 amDublin

Nov 4

DUB9:40 amDublin

19h 19m

1 stop

BDL11:59 pmHartford Bradley Intl

$461

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 12/1

5:55 pm-5:05 am

Nonstop6h 10m

Dublin

Tue 12/8

1:40 pm-4:25 pm

Nonstop7h 45m

$427

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 12/1

5:55 pm-5:05 am

Nonstop6h 10m

Dublin

Tue 12/8

1:40 pm-4:25 pm

Nonstop7h 45m

$429

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 12/1

5:55 pm-5:05 am

Nonstop6h 10m

Dublin

Tue 12/15

1:40 pm-4:25 pm

Nonstop7h 45m

$441

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 12/1

5:55 pm-5:05 am

Nonstop6h 10m

Dublin

Tue 12/8

1:40 pm-4:25 pm

Nonstop7h 45m

$441

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 10/20

6:00 pm-5:15 am

Nonstop6h 15m

Dublin

Tue 11/3

1:40 pm-4:25 pm

Nonstop7h 45m

$441

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Wed 11/4

1:28 pm-8:40 am

1 stop14h 12m

Dublin

Tue 11/10

11:30 am-10:30 pm

1 stop16h 00m

$456

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Wed 10/28

12:52 pm-7:10 am

1 stop14h 18m

Dublin

Thu 11/5

12:55 pm-11:12 pm

1 stop15h 17m

$456

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Wed 12/9

7:10 am-7:55 am

1 stop19h 45m

Dublin

Tue 12/15

9:40 am-12:15 am

1 stop19h 35m

$456

HartfordRome

BDL Hartford Bradley Intl - FCO Rome Fiumicino

BDLFCO

Hartford Bradley Intl

Tue 10/27

5:20 pm-11:20 am

1 stop13h 00m

Rome Fiumicino

Thu 11/12

10:25 am-8:26 pm

1 stop16h 01m

$517

HartfordRome

BDL Hartford Bradley Intl - FCO Rome Fiumicino

BDLFCO

Hartford Bradley Intl

Tue 10/27

9:43 am-9:35 am

1 stop18h 52m

Rome Fiumicino

Tue 11/17

10:00 am-11:41 pm

1 stop19h 41m

$517

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Connecticut to Europe

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

Prices

Airlines

Other information

What is the cheapest month to fly to Europe?

The cheapest month to fly to Europe from Connecticut is in March. Flight prices, which tend to average around $672, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $723.

Can stopping save me money on Connecticut to Europe flights?

You could potentially save up to 38% on your flight if you consider stops on a Connecticut to Europe flight.

Cheap Connecticut to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Europe

Best Price Found	$286
Fastest flight time	1h 59m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in Europe	4,106 airports

The best one-way flight to Europe from Connecticut in the past 72 hours is $286. The best round-trip flight deal from Connecticut to Europe found on momondo in the last 72 hours is $427.

The fastest flight from Connecticut to Europe takes 1h 59m

Direct flights go from Connecticut to Europe on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 4,106 airports in Europe. From Connecticut there are direct flights to Dublin (DUB).

Search flight deals

Frequently asked questions about flying from Connecticut to Europe

When did momondo last update prices for flights from Connecticut to Europe?
Prices for flights from Connecticut to Europe refresh daily.
How many operators does momondo search for flights from Connecticut to Europe?
As of September 2026, there are 8 operators available to choose from for flights from Connecticut to Europe.
How old do you have to be to fly from Connecticut to Europe?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Europe.
What documentation or ID do you need to fly to Europe?
The required travel and health documents for your Europe 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 Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Connecticut to Europe

Compare and see reviews for airlines that fly from Connecticut to Europe with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $180	Free Cancellation	Rating 7.3 1,788 reviews	Search Aer Lingus flights
Lufthansa	PriceFrom $383	Free Cancellation	Rating 6.8 8,234 reviews	Search Lufthansa flights
American Airlines	PriceFrom $488	Free Cancellation	Rating 7.0 12,074 reviews	Search American Airlines flights
United Airlines	PriceFrom $514	Free Cancellation	Rating 7.4 10,233 reviews	Search United Airlines flights
British Airways	PriceFrom $569	Free Cancellation	Rating 6.7 8,227 reviews	Search British Airways flights
Delta	PriceFrom $583	Free Cancellation	Rating 7.8 8,593 reviews	Search Delta flights
JetBlue	PriceFrom $638	Free Cancellation	Rating 7.1 3,040 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Europe?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Connecticut to Europe. momondo saves you time and could save you money on your trip.

Can I find flights from Connecticut to Europe with flexible booking policies on momondo?

momondo does allow users to show only those flights to Europe from Connecticut which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Connecticut to Europe?

momondo helps you find the best flight between Connecticut and Europe by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Connecticut to Europe right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Europe from Connecticut. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.