How long is the flight from Cardiff to Connecticut?

For as low as £482, KLM can have you in Connecticut from Cardiff in 10h 25m. Airlines will cover a distance of 3323 mi. This flight may include one or multiple 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).

What are the most popular routes from Cardiff to Connecticut?

When deciding which route to take from Cardiff to Connecticut consider Cardiff Wales - New York John F Kennedy Intl, Cardiff Wales - Newark or Cardiff Wales - New York LaGuardia as they are the most popular.

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

When flying from Cardiff 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.

What airport do you fly from for flights from Cardiff to Connecticut?

For a flight from Cardiff to Connecticut, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city.

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

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

How can I find direct flights from Cardiff to Connecticut?

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

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

Yes. Cheapflights offers flight deals from Cardiff 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.

£324+ Flights from Cardiff to Connecticut

Cheap flight deals from Cardiff to Connecticut

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Connecticut
Explore the most affordable flight options available from Cardiff to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2025.

Tue 30/1210:20CWL - JFK

1 stop30h 10mMultiple Airlines

Tue 6/108:30JFK - CWL

2 stops27h 25mMultiple Airlines

Deal found 2/12£595

Thu 11/1210:20CWL - JFK

1 stop14h 00mKLM

Wed 24/1217:45JFK - CWL

1 stop18h 10mKLM

Deal found 1/12£681

Thu 11/1210:20CWL - JFK

1 stop14h 00mKLM

Sun 14/1223:30JFK - CWL

2 stops12h 15mKLM

Deal found 1/12£694

Mon 8/1217:15CWL - JFK

1 stop23h 15mKLM

Tue 23/1221:20JFK - CWL

1 stop31h 30mKLM

Deal found 1/12£782

Mon 15/1210:20CWL - JFK

1 stop14h 00mKLM

Tue 23/1221:20JFK - CWL

1 stop31h 30mKLM

Deal found 1/12£836

Sat 6/1220:05CWL - JFK

2 stops26h 45mMultiple Airlines

Sat 13/1221:15JFK - CWL

1 stop18h 40mMultiple Airlines

Deal found 1/12£856

Tue 30/1222:00CWL - LGA

3 stops27h 00mMultiple Airlines

Tue 6/107:50LGA - CWL

3 stops26h 40mMultiple Airlines

Deal found 2/12£912

Tue 30/1222:00CWL - EWR

3 stops29h 48mMultiple Airlines

Tue 6/119:35EWR - CWL

2 stops14h 55mMultiple Airlines

Deal found 2/12£1,017

Sat 20/1223:45CWL - EWR

2 stops27h 25mMultiple Airlines

Sat 3/111:05EWR - CWL

2 stops28h 50mMultiple Airlines

Deal found 2/12£1,461

Sat 20/1223:45CWL - LGA

2 stops20h 53mMultiple Airlines

Sat 3/106:30LGA - CWL

2 stops33h 25mMultiple Airlines

Deal found 2/12£1,516

Best flights from Cardiff to Connecticut
Discover carefully curated flight deals from Cardiff to Connecticut that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 December 2025.

Wed 28/115:55CWL - EWR

3 stops26h 40mMultiple Airlines

Sat 31/117:40EWR - CWL

2 stops22h 15mMultiple Airlines

Deal found 1/12£324

Sat 10/110:20CWL - JFK

1 stop30h 15mKLM

Fri 23/118:50JFK - CWL

1 stop17h 05mKLM

Deal found 1/12£474

Fri 16/110:20CWL - JFK

1 stop10h 25mVirgin Atlantic

Wed 21/109:59JFK - CWL

2 stops18h 51mVirgin Atlantic

Deal found 1/12£482

Fri 16/110:20CWL - LGA

2 stops15h 59mDelta

Wed 21/116:00LGA - CWL

2 stops12h 50mDelta

Deal found 1/12£485

Fri 16/122:25CWL - EWR

2 stops25h 00mMultiple Airlines

Fri 23/119:35EWR - CWL

2 stops19h 05mMultiple Airlines

Deal found 2/12£347

Fri 16/122:25CWL - EWR

2 stops25h 00mMultiple Airlines

Tue 20/119:35EWR - CWL

2 stops14h 55mMultiple Airlines

Deal found 2/12£347

Fri 9/110:20CWL - JFK

1 stop30h 20mKLM

Thu 22/116:45JFK - CWL

1 stop12h 05mKLM

Deal found 1/12£480

Fri 16/110:20CWL - EWR

2 stops17h 53mDelta

Wed 21/115:40EWR - CWL

2 stops13h 10mDelta

Deal found 1/12£489

Fri 16/122:25CWL - JFK

2 stops24h 35mMultiple Airlines

Tue 20/119:25JFK - CWL

2 stops15h 05mMultiple Airlines

Deal found 2/12£406

Thu 29/110:20CWL - EWR

2 stops38h 24mVirgin Atlantic

Mon 2/215:40EWR - CWL

2 stops20h 15mVirgin Atlantic

Deal found 30/11£516

Sat 14/217:25CWL - JFK

1 stop23h 00mKLM

Sat 21/218:50JFK - CWL

1 stop10h 00mKLM

Deal found 1/12£482

Thu 15/110:20CWL - EWR

2 stops17h 53mDelta

Thu 22/108:35EWR - CWL

2 stops20h 15mDelta

Deal found 1/12£489

Fri 16/122:25CWL - LGA

2 stops25h 38mMultiple Airlines

Tue 20/116:20LGA - CWL

2 stops18h 10mMultiple Airlines

Deal found 2/12£431

Sat 14/210:20CWL - EWR

2 stops17h 46mDelta

Sat 21/215:58EWR - CWL

2 stops12h 52mDelta

Deal found 1/12£489

Thu 29/110:20CWL - LGA

2 stops39h 10mDelta

Mon 2/216:00LGA - CWL

2 stops12h 50mDelta

Deal found 30/11£516

Thu 15/110:30CWL - EWR

2 stops56h 05mMultiple Airlines

Thu 22/117:45EWR - CWL

1 stop23h 15mMultiple Airlines

Deal found 1/12£497

Thu 22/117:25CWL - PVD

2 stops35h 15mVirgin Atlantic

Mon 26/116:49PVD - CWL

2 stops36h 01mVirgin Atlantic

Deal found 1/12£747

Sun 18/110:15CWL - LGA

2 stops15h 17mDelta

Sat 24/112:00LGA - CWL

2 stops16h 45mDelta

Deal found 2/12£607

Sat 10/120:05CWL - LGA

2 stops27h 58mMultiple Airlines

Fri 23/116:20LGA - CWL

2 stops22h 20mMultiple Airlines

Deal found 1/12£613

Thu 22/117:25CWL - BDL

2 stops32h 48mVirgin Atlantic

Mon 26/118:50BDL - CWL

2 stops17h 05mVirgin Atlantic

Deal found 1/12£834

Fri 9/110:20CWL - LGA

2 stops15h 59mDelta

Thu 22/113:00LGA - CWL

2 stops15h 50mDelta

Deal found 2/12£690

Thu 22/110:20CWL - PVD

2 stops42h 10mDelta

Mon 26/105:24PVD - CWL

2 stops23h 26mDelta

Deal found 30/11£748

Thu 22/110:20CWL - BDL

2 stops18h 20mDelta

Mon 26/107:20BDL - CWL

2 stops21h 30mDelta

Deal found 30/11£835

Last-minute flights from Cardiff to Connecticut
Discover last-minute flight deals from Cardiff to Connecticut. Data last updated 3 December 2025 and is based on user searches.

Fri 9/122:25CWL - EWR

2 stops27h 35mMultiple Airlines

Thu 22/117:45EWR - CWL

1 stop23h 15mMultiple Airlines

Deal found 2/12£552

Thu 15/110:20CWL - EWR

2 stops17h 53mDelta

Thu 22/108:35EWR - CWL

2 stops20h 15mDelta

Deal found 1/12£489

Thu 15/110:30CWL - EWR

2 stops56h 05mMultiple Airlines

Thu 22/117:45EWR - CWL

1 stop23h 15mMultiple Airlines

Deal found 1/12£497

Fri 16/122:25CWL - EWR

2 stops25h 00mMultiple Airlines

Tue 20/119:35EWR - CWL

2 stops14h 55mMultiple Airlines

Deal found 2/12£347

Fri 16/122:25CWL - LGA

2 stops25h 38mMultiple Airlines

Tue 20/116:20LGA - CWL

2 stops18h 10mMultiple Airlines

Deal found 2/12£431

Fri 16/122:25CWL - EWR

2 stops25h 00mMultiple Airlines

Fri 23/119:35EWR - CWL

3 stops33h 10mMultiple Airlines

Deal found 2/12£475

Fri 16/110:20CWL - LGA

2 stops15h 59mDelta

Wed 21/116:00LGA - CWL

2 stops12h 50mDelta

Deal found 1/12£485

Fri 16/110:20CWL - EWR

3 stops32h 05mMultiple Airlines

Wed 21/117:40EWR - CWL

3 stops18h 15mMultiple Airlines

Deal found 1/12£541

Sun 18/110:15CWL - LGA

2 stops15h 17mDelta

Sat 24/112:00LGA - CWL

2 stops16h 45mDelta

Deal found 2/12£607

Wed 28/115:55CWL - EWR

3 stops26h 40mMultiple Airlines

Sat 31/117:40EWR - CWL

2 stops22h 15mMultiple Airlines

Deal found 1/12£324

Thu 29/110:20CWL - EWR

2 stops38h 24mVirgin Atlantic

Mon 2/215:40EWR - CWL

2 stops20h 15mVirgin Atlantic

Deal found 30/11£516

Thu 29/110:20CWL - LGA

2 stops39h 10mDelta

Mon 2/216:00LGA - CWL

2 stops12h 50mDelta

Deal found 30/11£516

Find flight deals from Cardiff to Connecticut

Round-trip from	£324

28/1-31/1
5 total stops
48h 55m total
Cardiff to Connecticut

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Wed 28/1

15:55-13:35

3 stops26h 40m

Newark

Sat 31/1

17:40-20:55

2 stops22h 15m

£324

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Fri 16/1

22:25-18:25

2 stops25h 00m

Newark

Fri 23/1

19:35-19:40

2 stops19h 05m

£347

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Fri 16/1

22:25-18:25

2 stops25h 00m

Newark

Tue 20/1

19:35-15:30

2 stops14h 55m

£347

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 16/1

22:25-18:00

2 stops24h 35m

New York John F Kennedy Intl

Tue 20/1

19:25-15:30

2 stops15h 05m

£406

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Fri 16/1

22:25-19:03

2 stops25h 38m

New York LaGuardia

Tue 20/1

16:20-15:30

2 stops18h 10m

£431

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sat 10/1

10:20-11:35

1 stop30h 15m

New York John F Kennedy Intl

Fri 23/1

18:50-16:55

1 stop17h 05m

£474

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 9/1

10:20-11:40

1 stop30h 20m

New York John F Kennedy Intl

Thu 22/1

16:45-09:50

1 stop12h 05m

£480

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 16/1

10:20-15:45

1 stop10h 25m

New York John F Kennedy Intl

Wed 21/1

09:59-09:50

2 stops18h 51m

£482

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sat 14/2

17:25-11:25

1 stop23h 00m

New York John F Kennedy Intl

Sat 21/2

18:50-09:50

1 stop10h 00m

£482

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Fri 16/1

10:20-21:19

2 stops15h 59m

New York LaGuardia

Wed 21/1

16:00-09:50

2 stops12h 50m

£485

Flights are sorted by cheapest return flights first.

Deals found on 1/12

Showing 1-10 of 24 results

Best time to book a flight from Cardiff to Connecticut

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

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 Cardiff to Connecticut

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Cardiff to Connecticut?
For a flight from Cardiff to Connecticut, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city.
How long is the flight from Cardiff to Connecticut?
For as low as £482, KLM can have you in Connecticut from Cardiff in 10h 25m. Airlines will cover a distance of 3323 mi. This flight may include one or multiple stops.
What are the most popular routes from Cardiff to Connecticut?
When deciding which route to take from Cardiff to Connecticut consider Cardiff Wales - New York John F Kennedy Intl, Cardiff Wales - Newark or Cardiff Wales - New York LaGuardia as they are the most popular.
Can I find deals for flights from Cardiff to Connecticut that include hotel bookings?
Yes. In addition to deals on Cardiff to Connecticut flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to Connecticut?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Connecticut.
Can I find deals for business class flights from Cardiff to Connecticut?
Yes. Cheapflights offers flight deals from Cardiff 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

Browse thousands of different options on Cheapflights for your next trip

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

When you search for this flight from Cardiff to Connecticut, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cardiff to Connecticut.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cardiff to Connecticut, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Cardiff to Connecticut flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Cardiff to Connecticut from £324

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cardiff to Connecticut

Cheapest flights from Cardiff to ConnecticutExplore the most affordable flight options available from Cardiff to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2025.

Explore the most affordable flight options available from Cardiff to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2025.

Find flight deals from Cardiff to Connecticut

Keep the following information in mind while searching for Cardiff to Connecticut flight deals. Data was last updated 3 December 2025.

Round-trip from

Cheapflights Fare Finder

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

Best time to book a flight from Cardiff to Connecticut

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

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Connecticut

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Cardiff to Connecticut?

How long is the flight from Cardiff to Connecticut?

What are the most popular routes from Cardiff to Connecticut?

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

How can I find direct flights from Cardiff to Connecticut?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cardiff to Connecticut

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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Cheapest flights from Cardiff to Connecticut
Explore the most affordable flight options available from Cardiff to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2025.