How long is the flight from Cardiff to Connecticut?

For as low as £609, British Airways can have you in Connecticut from Cardiff in 15h 17m. Airlines will cover a distance of 3321 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.

£281+ 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 18 December 2025.

Sat 27/1206:15CWL - JFK

2 stops16h 35mMultiple Airlines

Sat 3/122:10JFK - CWL

1 stop17h 00mMultiple Airlines

Deal found 17/12£1,113

Wed 17/1219:10CWL - JFK

2 stops24h 40mMultiple Airlines

Sat 3/121:20JFK - CWL

1 stop18h 35mMultiple Airlines

Deal found 17/12£1,153

Sat 27/1210:20CWL - JFK

1 stop31h 55mKLM

Sat 3/121:20JFK - CWL

1 stop31h 30mKLM

Deal found 17/12£1,270

Thu 18/1217:25CWL - JFK

2 stops34h 05mMultiple Airlines

Sat 3/117:55JFK - CWL

2 stops22h 00mMultiple Airlines

Deal found 17/12£1,294

Sat 27/1218:10CWL - EWR

3 stops32h 50mMultiple Airlines

Sat 3/107:51EWR - CWL

3 stops32h 04mMultiple Airlines

Deal found 17/12£1,477

Sat 27/1210:20CWL - LGA

2 stops18h 00mDelta

Sat 3/111:45LGA - CWL

2 stops17h 00mDelta

Deal found 17/12£1,489

Thu 18/1208:35CWL - EWR

3 stops35h 55mMultiple Airlines

Sat 3/118:05EWR - CWL

2 stops21h 05mMultiple Airlines

Deal found 17/12£1,554

Thu 18/1217:25CWL - EWR

2 stops26h 30mKLM

Sat 3/117:05EWR - CWL

2 stops35h 45mKLM

Deal found 17/12£1,761

Sat 27/1220:05CWL - LGA

3 stops26h 53mMultiple Airlines

Sat 3/113:05LGA - CWL

2 stops22h 45mMultiple Airlines

Deal found 17/12£2,097

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 18 December 2025.

Fri 30/122:25CWL - EWR

2 stops25h 00mMultiple Airlines

Fri 6/219:35EWR - CWL

2 stops19h 05mMultiple Airlines

Deal found 15/12£470

Fri 23/108:35CWL - EWR

2 stops34h 15mBritish Airways

Mon 26/121:35EWR - CWL

2 stops53h 30mBritish Airways

Deal found 16/12£529

Sun 18/117:30CWL - JFK

1 stop24h 50mKLM

Mon 2/216:30JFK - CWL

2 stops12h 20mKLM

Deal found 16/12£560

Sat 31/110:20CWL - JFK

1 stop14h 00mDelta

Sat 7/218:50JFK - CWL

1 stop17h 00mDelta

Deal found 17/12£602

Fri 16/122:25CWL - LGA

2 stops25h 38mMultiple Airlines

Fri 23/111:30LGA - CWL

2 stops27h 10mMultiple Airlines

Deal found 16/12£491

Tue 5/512:00CWL - JFK

2 stops29h 45mBritish Airways

Fri 15/507:50JFK - CWL

2 stops22h 40mBritish Airways

Deal found 18/12£533

Sat 17/120:05CWL - JFK

2 stops22h 45mMultiple Airlines

Sat 24/116:25JFK - CWL

2 stops23h 30mMultiple Airlines

Deal found 17/12£531

Fri 16/110:20CWL - JFK

1 stop10h 25mKLM

Fri 23/117:45JFK - CWL

1 stop11h 05mKLM

Deal found 16/12£591

Fri 23/108:35CWL - JFK

2 stops16h 00mBritish Airways

Sun 25/110:15JFK - CWL

2 stops20h 15mBritish Airways

Deal found 16/12£553

Sat 31/110:20CWL - EWR

2 stops17h 53mDelta

Sat 7/215:40EWR - CWL

2 stops13h 05mDelta

Deal found 17/12£609

Sun 18/110:15CWL - JFK

1 stop32h 05mMultiple Airlines

Mon 2/217:45JFK - CWL

1 stop11h 05mMultiple Airlines

Deal found 16/12£541

Sat 31/117:25CWL - JFK

1 stop23h 00mKLM

Sat 7/217:45JFK - CWL

1 stop18h 05mKLM

Deal found 17/12£601

Sat 31/110:20CWL - LGA

2 stops18h 22mDelta

Sat 7/212:00LGA - CWL

2 stops16h 45mDelta

Deal found 17/12£609

Fri 16/108:35CWL - EWR

2 stops34h 15mBritish Airways

Fri 23/121:35EWR - CWL

2 stops32h 55mBritish Airways

Deal found 16/12£568

Sun 18/110:15CWL - LGA

2 stops15h 17mDelta

Mon 2/213:00LGA - CWL

2 stops15h 50mDelta

Deal found 16/12£609

Sat 31/120:05CWL - JFK

2 stops30h 55mMultiple Airlines

Sat 7/221:00JFK - CWL

1 stop18h 55mMultiple Airlines

Deal found 17/12£596

Sat 14/210:20CWL - LGA

2 stops18h 25mDelta

Sat 21/213:01LGA - CWL

2 stops15h 49mDelta

Deal found 16/12£612

Fri 16/110:20CWL - EWR

3 stops32h 05mMultiple Airlines

Fri 23/118:30EWR - CWL

3 stops34h 15mMultiple Airlines

Deal found 16/12£607

Sat 14/210:20CWL - EWR

2 stops17h 46mDelta

Sat 21/215:58EWR - CWL

2 stops12h 52mDelta

Deal found 16/12£645

Sat 31/120:05CWL - EWR

3 stops28h 41mMultiple Airlines

Sat 7/217:40EWR - CWL

2 stops22h 15mMultiple Airlines

Deal found 17/12£686

Sat 31/120:05CWL - LGA

3 stops29h 54mMultiple Airlines

Sat 7/212:40LGA - CWL

3 stops27h 15mMultiple Airlines

Deal found 17/12£734

Last-minute flights from Cardiff to Connecticut
Discover last-minute flight deals from Cardiff to Connecticut. Data last updated 18 December 2025 and is based on user searches.

Fri 16/122:25CWL - JFK

2 stops24h 35mMultiple Airlines

Fri 23/119:25JFK - CWL

2 stops19h 15mMultiple Airlines

Deal found 16/12£443

Fri 16/122:25CWL - LGA

2 stops25h 38mMultiple Airlines

Fri 23/111:30LGA - CWL

2 stops27h 10mMultiple Airlines

Deal found 16/12£491

Fri 16/108:35CWL - EWR

2 stops34h 15mBritish Airways

Fri 23/121:35EWR - CWL

2 stops32h 55mBritish Airways

Deal found 16/12£568

Fri 16/110:20CWL - JFK

1 stop10h 25mKLM

Fri 23/117:45JFK - CWL

1 stop11h 05mKLM

Deal found 16/12£591

Fri 16/110:20CWL - EWR

3 stops32h 05mMultiple Airlines

Fri 23/118:30EWR - CWL

3 stops34h 15mMultiple Airlines

Deal found 16/12£607

Sat 17/120:05CWL - JFK

2 stops22h 45mMultiple Airlines

Sat 24/116:25JFK - CWL

2 stops23h 30mMultiple Airlines

Deal found 17/12£531

Sat 17/110:20CWL - JFK

1 stop10h 25mKLM

Sat 24/117:45JFK - CWL

1 stop11h 00mKLM

Deal found 17/12£593

Sun 18/110:15CWL - JFK

1 stop32h 05mMultiple Airlines

Mon 2/217:45JFK - CWL

1 stop11h 05mMultiple Airlines

Deal found 16/12£541

Sun 18/117:30CWL - JFK

1 stop24h 50mKLM

Mon 2/216:30JFK - CWL

2 stops12h 20mKLM

Deal found 16/12£560

Fri 23/108:35CWL - EWR

2 stops34h 15mBritish Airways

Mon 26/121:35EWR - CWL

2 stops53h 30mBritish Airways

Deal found 16/12£529

Fri 23/108:35CWL - JFK

2 stops16h 00mBritish Airways

Sun 25/110:15JFK - CWL

2 stops20h 15mBritish Airways

Deal found 16/12£553

Fri 30/122:25CWL - EWR

2 stops25h 00mMultiple Airlines

Fri 6/219:35EWR - CWL

2 stops19h 05mMultiple Airlines

Deal found 15/12£470

One-way flights from Cardiff to Connecticut
Search for one-way flight options from Cardiff to Connecticut. Find affordable one-way fares based on user searches. Data last updated 18 December 2025.

Sun 1/318:25CWL - JFK

2 stops50h 30mMultiple Airlines

Deal found 16/12£281

Sun 1/321:20CWL - LGA

3 stops43h 09mMultiple Airlines

Deal found 16/12£289

Sun 1/321:20CWL - EWR

3 stops40h 40mMultiple Airlines

Deal found 16/12£298

Mon 5/123:30CWL - JFK

2 stops41h 55mMultiple Airlines

Deal found 17/12£500

Mon 5/123:30CWL - LGA

3 stops49h 30mMultiple Airlines

Deal found 17/12£529

Mon 5/123:30CWL - EWR

3 stops51h 30mMultiple Airlines

Deal found 16/12£533

Find flight deals from Cardiff to Connecticut

Round-trip from	£312
One-way from	£281

29/1-5/2
4 total stops
57h 30m total
Cardiff to Connecticut

Search Deals

1/3
2 total stops
50h 30m total
Cardiff to Connecticut

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Fri 30/1

22:25-18:25

2 stops25h 00m

Newark

Fri 6/2

19:35-19:40

2 stops19h 05m

£470

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Fri 16/1

22:25-19:03

2 stops25h 38m

New York LaGuardia

Fri 23/1

11:30-19:40

2 stops27h 10m

£491

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Fri 23/1

08:35-13:50

2 stops34h 15m

Newark

Mon 26/1

21:35-08:05

2 stops53h 30m

£529

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sat 17/1

20:05-13:50

2 stops22h 45m

New York John F Kennedy Intl

Sat 24/1

16:25-20:55

2 stops23h 30m

£531

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Tue 5/5

12:00-12:45

2 stops29h 45m

New York John F Kennedy Intl

Fri 15/5

07:50-11:30

2 stops22h 40m

£533

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sun 18/1

10:15-13:20

1 stop32h 05m

New York John F Kennedy Intl

Mon 2/2

17:45-09:50

1 stop11h 05m

£541

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 23/1

08:35-19:35

2 stops16h 00m

New York John F Kennedy Intl

Sun 25/1

10:15-11:30

2 stops20h 15m

£553

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sun 18/1

17:30-13:20

1 stop24h 50m

New York John F Kennedy Intl

Mon 2/2

16:30-09:50

2 stops12h 20m

£560

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Fri 16/1

08:35-13:50

2 stops34h 15m

Newark

Fri 23/1

21:35-11:30

2 stops32h 55m

£568

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 16/1

10:20-15:45

1 stop10h 25m

New York John F Kennedy Intl

Fri 23/1

17:45-09:50

1 stop11h 05m

£591

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 27 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 £609, British Airways can have you in Connecticut from Cardiff in 15h 17m. Airlines will cover a distance of 3321 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

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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 £281

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. 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 18 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 18 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 18 December 2025.

Round-trip from

One-way 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 18 December 2025.