When did momondo last update prices for flights from Cardiff Wales Airport to Connecticut?

Prices for flights from Cardiff Wales Airport to Connecticut are refreshed on a daily basis.

How many operators does momondo search for flights from Cardiff Wales Airport to Connecticut?

The number of operators available for flights from Cardiff Wales Airport to Connecticut is 2 as of August 2026.

How old do you have to be to fly from Cardiff Wales Airport to Connecticut?

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 Cardiff Wales Airport to Connecticut.

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

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

£316 Cheap Flights from Cardiff to Connecticut in 2026

Find the cheapest flights from Cardiff to Connecticut

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:50 - 18:55CWL Cardiff Wales-JFK New York John F Kennedy Intl

25h 05m2 stops Dublin Madrid Barajas

16:55 - 07:20JFK New York John F Kennedy Intl-CWL Cardiff Wales

9h 25m1 stop Dublin

£522Multiple Airlines

Thu, 24 Sep - Thu, 1 Oct

09:45 - 14:59CWL Cardiff Wales-EWR Newark

34h 14m3 stops Amsterdam Schiphol Dublin Kastrup Copenhagen

17:20 - 22:20EWR Newark-CWL Cardiff Wales

24h 00m2 stops Stockholm Arlanda Dublin

£591Multiple Airlines

Thu, 24 Sep - Thu, 1 Oct

09:45 - 13:15CWL Cardiff Wales-EWR Newark

32h 30m3 stops Amsterdam Schiphol Dublin Stockholm Arlanda

17:20 - 22:20EWR Newark-CWL Cardiff Wales

24h 00m3 stops Stockholm Arlanda Kastrup Copenhagen Dublin

£599Multiple Airlines

Thu, 24 Sep - Thu, 1 Oct

09:55 - 23:00CWL Cardiff Wales-JFK New York John F Kennedy Intl

17h 05m2 stops Alicante Barcelona-El Prat

22:10 - 13:00JFK New York John F Kennedy Intl-CWL Cardiff Wales

10h 50m1 stop Dublin

£600Multiple Airlines

Tue, 27 Oct - Wed, 28 Oct

17:15 - 19:15CWL Cardiff Wales-JFK New York John F Kennedy Intl

31h 00m1 stop Amsterdam Schiphol

17:00 - 17:00JFK New York John F Kennedy Intl-CWL Cardiff Wales

19h 00m1 stop Amsterdam Schiphol

£647KLM

Mon, 12 Oct - Tue, 3 Nov

09:45 - 17:07CWL Cardiff Wales-JFK New York John F Kennedy Intl

12h 22m1 stop Amsterdam Schiphol

21:15 - 09:15JFK New York John F Kennedy Intl-CWL Cardiff Wales

31h 00m1 stop Amsterdam Schiphol

£657KLM

Tue, 1 Sep - Sun, 6 Sep

09:45 - 17:07CWL Cardiff Wales-JFK New York John F Kennedy Intl

12h 22m1 stop Amsterdam Schiphol

19:35 - 09:15JFK New York John F Kennedy Intl-CWL Cardiff Wales

32h 40m2 stops Chicago O'Hare Intl Amsterdam Schiphol

£660KLM

Tue, 1 Sep - Sat, 5 Sep

17:15 - 22:47CWL Cardiff Wales-JFK New York John F Kennedy Intl

34h 32m2 stops Amsterdam Schiphol Boston Logan Intl

21:30 - 17:00JFK New York John F Kennedy Intl-CWL Cardiff Wales

38h 30m2 stops Boston Logan Intl Amsterdam Schiphol

£675Virgin Atlantic

Mon, 12 Oct - Tue, 3 Nov

17:30 - 07:25CWL Cardiff Wales-JFK New York John F Kennedy Intl

42h 55m2 stops Amsterdam Schiphol Boston Logan Intl

21:29 - 09:50JFK New York John F Kennedy Intl-CWL Cardiff Wales

31h 21m2 stops Boston Logan Intl Amsterdam Schiphol

£692Virgin Atlantic

Mon, 7 Dec - Sat, 12 Dec

09:45 - 10:24CWL Cardiff Wales-JFK New York John F Kennedy Intl

53h 39m2 stops Amsterdam Schiphol Boston Logan Intl

21:00 - 09:15JFK New York John F Kennedy Intl-CWL Cardiff Wales

31h 15m2 stops Boston Logan Intl Amsterdam Schiphol

£735Virgin Atlantic

Tue, 1 Sep - Sun, 6 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

14:45 - 22:30CWL Cardiff Wales-JFK New York John F Kennedy Intl

36h 45m2 stops Malaga Rome Fiumicino

23:55 - 21:45JFK New York John F Kennedy Intl-CWL Cardiff Wales

16h 50m1 stop Dublin

£906Multiple Airlines

Sun, 16 Aug - Sun, 23 Aug

17:40 - 15:30CWL Cardiff Wales-EWR Newark

26h 50m2 stops Faro Lisbon Humberto Delgado

06:00 - 21:45EWR Newark-CWL Cardiff Wales

34h 45m3 stops Montreal Pierre Elliott Trudeau Intl Edinburgh Turnhouse Dublin

£1,041Multiple Airlines

Sun, 16 Aug - Sun, 23 Aug

17:15 - 22:30CWL Cardiff Wales-JFK New York John F Kennedy Intl

34h 15m2 stops Amsterdam Schiphol Rome Fiumicino

18:20 - 21:45JFK New York John F Kennedy Intl-CWL Cardiff Wales

22h 25m2 stops London Gatwick Dublin

£1,051Multiple Airlines

Sun, 16 Aug - Sun, 23 Aug

17:15 - 22:30CWL Cardiff Wales-JFK New York John F Kennedy Intl

34h 15m2 stops Amsterdam Schiphol Rome Fiumicino

16:40 - 21:45JFK New York John F Kennedy Intl-CWL Cardiff Wales

24h 05m3 stops Amsterdam Schiphol Edinburgh Turnhouse Dublin

£1,096Multiple Airlines

Sun, 16 Aug - Sun, 23 Aug

17:15 - 20:15CWL Cardiff Wales-EWR Newark

32h 00m3 stops Amsterdam Schiphol Berlin Brandenburg Zurich

21:45 - 09:15EWR Newark-CWL Cardiff Wales

30h 30m3 stops Zurich Berlin Brandenburg Amsterdam Schiphol

£1,097Multiple Airlines

Sun, 16 Aug - Sun, 23 Aug

17:15 - 12:29CWL Cardiff Wales-JFK New York John F Kennedy Intl

24h 14m1 stop Amsterdam Schiphol

21:15 - 09:15JFK New York John F Kennedy Intl-CWL Cardiff Wales

31h 00m1 stop Amsterdam Schiphol

£1,311KLM

Sun, 16 Aug - Sun, 23 Aug

09:50 - 19:30CWL Cardiff Wales-EWR Newark

38h 40m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

20:40 - 16:45EWR Newark-CWL Cardiff Wales

39h 05m2 stops Boston Logan Intl Amsterdam Schiphol

£1,338Virgin Atlantic

Sun, 16 Aug - Sun, 23 Aug

09:50 - 20:30CWL Cardiff Wales-LGA New York LaGuardia

15h 40m2 stops Amsterdam Schiphol Boston Logan Intl

15:00 - 09:15LGA New York LaGuardia-CWL Cardiff Wales

13h 15m2 stops Boston Logan Intl Amsterdam Schiphol

£1,350KLM

Sun, 16 Aug - Sun, 23 Aug

17:15 - 14:25CWL Cardiff Wales-JFK New York John F Kennedy Intl

26h 10m3 stops Amsterdam Schiphol Bucharest Otopeni Intl Frankfurt am Main

23:30 - 21:45JFK New York John F Kennedy Intl-CWL Cardiff Wales

17h 15m3 stops Paris Charles de Gaulle London Gatwick Dublin

£1,448Multiple Airlines

Sun, 16 Aug - Sun, 23 Aug

21:45 - 16:05CWL Cardiff Wales-EWR Newark

23h 20m1 stop Dublin

23:00 - 21:45EWR Newark-CWL Cardiff Wales

17h 45m2 stops Paris Orly Dublin

£1,514Multiple Airlines

Sun, 16 Aug - Sun, 23 Aug

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Virgin Atlantic flights from Cardiff to Connecticut

Our best Virgin Atlantic deals on Cardiff to Connecticut flight tickets

Virgin Atlantic

12 Oct

CWL17:15Cardiff Wales

34h 32m

2 stops

JFK22:47New York John F Kennedy Intl

3 Nov

JFK21:30New York John F Kennedy Intl

38h 30m

2 stops

CWL17:00Cardiff Wales

£675

Virgin Atlantic

7 Dec

CWL17:30Cardiff Wales

42h 55m

2 stops

JFK07:25New York John F Kennedy Intl

12 Dec

JFK21:29New York John F Kennedy Intl

31h 21m

2 stops

CWL09:50Cardiff Wales

£692

Virgin Atlantic

24 Sept

CWL09:45Cardiff Wales

18h 41m

2 stops

LGA23:26New York LaGuardia

30 Sept

LGA17:05New York LaGuardia

18h 40m

2 stops

CWL16:45Cardiff Wales

£695

Delta flights from Cardiff to Connecticut

Our best Delta deals on Cardiff to Connecticut flight tickets

Delta

2 Nov

CWL10:20Cardiff Wales

14h 00m

1 stop

JFK19:20New York John F Kennedy Intl

16 Nov

JFK13:15New York John F Kennedy Intl

15h 35m

2 stops

CWL09:50Cardiff Wales

£652

Delta

2 Nov

CWL10:20Cardiff Wales

17h 27m

2 stops

JFK22:47New York John F Kennedy Intl

16 Nov

JFK13:15New York John F Kennedy Intl

15h 35m

2 stops

CWL09:50Cardiff Wales

£657

Delta

2 Nov

CWL10:20Cardiff Wales

16h 39m

2 stops

JFK21:59New York John F Kennedy Intl

16 Nov

JFK13:15New York John F Kennedy Intl

15h 35m

2 stops

CWL09:50Cardiff Wales

£659

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Thu 24/9

22:50-18:55

2 stops25h 05m

New York John F Kennedy Intl

Thu 1/10

16:55-07:20

1 stop9h 25m

£522

CardiffNewark

CWL Cardiff Wales - EWR Newark

CWLEWR

Cardiff Wales

Thu 24/9

09:45-14:59

3 stops34h 14m

Newark

Thu 1/10

17:20-22:20

2 stops24h 00m

£591

CardiffNewark

CWL Cardiff Wales - EWR Newark

CWLEWR

Cardiff Wales

Thu 24/9

09:45-13:15

3 stops32h 30m

Newark

Thu 1/10

17:20-22:20

3 stops24h 00m

£599

Fastest return journey

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Tue 27/10

09:55-23:00

2 stops17h 05m

New York John F Kennedy Intl

Wed 28/10

22:10-13:00

1 stop10h 50m

£600

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Mon 12/10

17:15-19:15

1 stop31h 00m

New York John F Kennedy Intl

Tue 3/11

17:00-17:00

1 stop19h 00m

£647

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Tue 1/9

09:45-17:07

1 stop12h 22m

New York John F Kennedy Intl

Sun 6/9

21:15-09:15

1 stop31h 00m

£657

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Tue 1/9

09:45-17:07

1 stop12h 22m

New York John F Kennedy Intl

Sat 5/9

19:35-09:15

2 stops32h 40m

£660

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Mon 12/10

17:15-22:47

2 stops34h 32m

New York John F Kennedy Intl

Tue 3/11

21:30-17:00

2 stops38h 30m

£675

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Mon 7/12

17:30-07:25

2 stops42h 55m

New York John F Kennedy Intl

Sat 12/12

21:29-09:50

2 stops31h 21m

£692

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Tue 1/9

09:45-10:24

2 stops53h 39m

New York John F Kennedy Intl

Sun 6/9

21:00-09:15

2 stops31h 15m

£735

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Connecticut

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 airline that flies from Cardiff Wales to Connecticut?

KLM, British Airways, and Delta are the most popular carriers operating from Cardiff Wales to Connecticut

Cheap Cardiff to Connecticut flight deals and tips

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

Fastest flight time	12h 22m
Direct flights	None

The fastest flight from Cardiff to Connecticut takes 12h 22m

There are no direct flights from Cardiff to Connecticut. There are no popular flight routes from Cardiff to Connecticut.

Search flight deals

Frequently asked questions about flying from Cardiff to Connecticut

When did momondo last update prices for flights from Cardiff Wales Airport to Connecticut?
Prices for flights from Cardiff Wales Airport to Connecticut are refreshed on a daily basis.
How many operators does momondo search for flights from Cardiff Wales Airport to Connecticut?
The number of operators available for flights from Cardiff Wales Airport to Connecticut is 2 as of August 2026.
How old do you have to be to fly from Cardiff Wales Airport to Connecticut?
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 Cardiff Wales Airport to Connecticut.
What documentation or ID do you need to fly to Connecticut?
The required travel and health documents for your Connecticut 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 Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

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

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

momondo provides multiple filters to help you find the best flight to Connecticut from Cardiff. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Connecticut from Cardiff 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.