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Cheap flights from Cardiff to Connecticut from £299

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BDL
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 14 November 2025.

Fri 12/1216:05CWL - JFK
2 stops30h 45mMultiple Airlines
Sun 14/1218:05JFK - CWL
2 stops24h 00mMultiple Airlines
Deal found 13/11£483
Fri 12/1216:05CWL - JFK
2 stops30h 45mMultiple Airlines
Sun 14/1200:30JFK - CWL
2 stops17h 35mMultiple Airlines
Deal found 12/11£569
Tue 9/1220:55CWL - JFK
2 stops25h 55mMultiple Airlines
Mon 15/1200:30JFK - CWL
3 stops37h 15mMultiple Airlines
Deal found 12/11£645
Fri 12/1210:20CWL - LGA
2 stops17h 08mDelta
Mon 15/1213:00LGA - CWL
2 stops15h 50mDelta
Deal found 12/11£652
Fri 12/1210:20CWL - EWR
3 stops32h 15mMultiple Airlines
Sun 14/1218:30EWR - CWL
2 stops23h 35mMultiple Airlines
Deal found 13/11£655
Fri 12/1210:20CWL - LGA
2 stops16h 08mDelta
Sun 14/1218:00LGA - CWL
2 stops17h 45mDelta
Deal found 13/11£714
Tue 9/1210:20CWL - LGA
2 stops17h 47mDelta
Tue 16/1211:30LGA - CWL
2 stops17h 20mDelta
Deal found 12/11£770
Tue 9/1217:25CWL - EWR
3 stops33h 45mMultiple Airlines
Tue 16/1219:35EWR - CWL
2 stops14h 55mMultiple Airlines
Deal found 12/11£809
Tue 9/1210:20CWL - EWR
2 stops18h 01mDelta
Tue 16/1211:56EWR - CWL
2 stops16h 54mDelta
Deal found 12/11£818
Tue 9/1217:25CWL - LGA
3 stops28h 34mMultiple Airlines
Tue 16/1210:10LGA - CWL
3 stops25h 45mMultiple Airlines
Deal found 12/11£870
Sun 28/1221:20CWL - LGA
3 stops27h 40mMultiple Airlines
Sun 4/117:35LGA - CWL
3 stops24h 30mMultiple Airlines
Deal found 12/11£907
Mon 1/1210:20CWL - EWR
2 stops34h 55mMultiple Airlines
Thu 4/1217:45EWR - CWL
2 stops35h 05mMultiple Airlines
Deal found 13/11£910

Cheap flight deals from Cardiff to Connecticut

Keep the following information in mind while searching for Cardiff to Connecticut flight deals. Data was last updated 14 November 2025.

Round-trip from

£477

One-way from

£299
2/2-11/2
  • 2/2-11/2
  • 3 total stops
  • 33h 30m total
  • Cardiff to Connecticut
Search Deals
15/12
  • 15/12
  • 2 total stops
  • 30h 10m total
  • Cardiff to Connecticut
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from Cardiff to Connecticut that are best for you.

Fly from

Cardiff

Fly to

Connecticut

Route

Depart

Return

Price

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 12/12

16:05-17:50

2 stops30h 45m

New York John F Kennedy Intl

Sun 14/12

18:05-23:05

2 stops24h 00m

£483

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Thu 15/1

17:25-18:00

3 stops29h 35m

New York John F Kennedy Intl

Thu 22/1

19:25-22:00

2 stops21h 35m

£518

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 12/12

16:05-17:50

2 stops30h 45m

New York John F Kennedy Intl

Sun 14/12

00:30-23:05

2 stops17h 35m

£569

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Mon 2/2

10:20-22:05

2 stops16h 45m

New York John F Kennedy Intl

Wed 11/2

09:25-09:50

2 stops19h 25m

£571

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Thu 15/1

10:20-15:45

1 stop10h 25m

New York John F Kennedy Intl

Thu 22/1

17:45-09:50

1 stop11h 05m

£574

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Thu 15/1

10:20-15:30

2 stops34h 10m

Newark

Thu 22/1

17:40-16:45

2 stops18h 05m

£578

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Thu 15/1

10:20-22:06

2 stops16h 46m

New York John F Kennedy Intl

Thu 22/1

14:30-09:50

2 stops14h 20m

£600

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sat 14/2

17:25-19:20

1 stop30h 55m

New York John F Kennedy Intl

Sat 21/2

16:45-09:50

1 stop12h 05m

£620

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Wed 7/1

15:55-18:25

2 stops31h 30m

Newark

Wed 21/1

17:45-10:05

1 stop11h 20m

£627

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sat 14/2

10:20-22:04

2 stops16h 44m

New York John F Kennedy Intl

Sat 21/2

16:45-09:50

1 stop12h 05m

£628

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 30 results
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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

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?

    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 £574, Virgin Atlantic 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

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Alternative routes for Cardiff to Connecticut

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

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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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