Find flights
When to book
FAQs

Cheap flights from Cardiff to Connecticut from £375

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 23/12. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BDL
26 Dec — 2 Jan1
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 26 November 2025.

Thu 27/1110:30CWL - EWR
3 stops31h 55mMultiple Airlines
Thu 4/1217:40EWR - CWL
2 stops23h 20mMultiple Airlines
Deal found 24/11£610
Thu 11/1210:20CWL - JFK
1 stop10h 25mMultiple Airlines
Sun 14/1216:40JFK - CWL
1 stop12h 10mMultiple Airlines
Deal found 26/11£709
Thu 11/1210:20CWL - JFK
1 stop14h 00mKLM
Wed 24/1221:20JFK - CWL
1 stop14h 35mKLM
Deal found 26/11£713
Thu 27/1110:30CWL - JFK
2 stops34h 15mMultiple Airlines
Thu 4/1217:35JFK - CWL
2 stops23h 25mMultiple Airlines
Deal found 24/11£728
Thu 11/1210:20CWL - JFK
1 stop10h 25mDelta
Wed 24/1217:45JFK - CWL
1 stop11h 05mDelta
Deal found 24/11£745
Thu 11/1210:20CWL - JFK
1 stop14h 00mKLM
Sun 14/1221:20JFK - CWL
1 stop14h 25mKLM
Deal found 24/11£748
Thu 11/1210:20CWL - JFK
1 stop10h 25mDelta
Sun 14/1210:52JFK - CWL
2 stops17h 58mDelta
Deal found 25/11£771
Thu 25/1210:20CWL - LGA
2 stops18h 00mDelta
Thu 1/112:55LGA - CWL
2 stops15h 55mDelta
Deal found 25/11£932
Thu 27/1108:35CWL - EWR
2 stops16h 00mBritish Airways
Thu 4/1218:30EWR - CWL
2 stops36h 00mBritish Airways
Deal found 24/11£991
Thu 4/1210:20CWL - PVD
2 stops42h 15mVirgin Atlantic
Mon 8/1213:06PVD - CWL
2 stops22h 49mVirgin Atlantic
Deal found 24/11£1,026
Thu 4/1210:20CWL - PVD
2 stops18h 15mDelta
Mon 8/1212:54PVD - CWL
2 stops39h 56mDelta
Deal found 23/11£1,026
Mon 1/1212:00CWL - EWR
2 stops36h 35mBritish Airways
Thu 4/1218:30EWR - CWL
2 stops36h 00mBritish Airways
Deal found 25/11£2,801

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 26 November 2025.

Round-trip from

£440

One-way from

£375
9/1-16/1
  • 9/1-16/1
  • 2 total stops
  • 38h 10m total
  • Cardiff to Connecticut
Search Deals
23/12
  • 23/12
  • 3 total stops
  • 32h 20m 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 26 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 9/1

22:25-20:10

2 stops26h 45m

New York John F Kennedy Intl

Fri 16/1

16:25-19:40

2 stops22h 15m

£486

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Tue 10/2

10:20-15:45

3 stops34h 25m

New York John F Kennedy Intl

Sun 15/2

17:35-23:05

2 stops24h 30m

£503

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Tue 10/2

17:25-18:25

3 stops30h 00m

Newark

Sun 15/2

19:35-23:05

2 stops22h 30m

£526

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Thu 29/1

08:35-20:05

2 stops16h 30m

New York John F Kennedy Intl

Mon 2/2

21:35-08:05

2 stops53h 30m

£532

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Thu 29/1

08:35-19:35

2 stops40h 00m

Newark

Mon 2/2

21:35-08:05

2 stops53h 30m

£532

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Mon 2/3

10:20-15:45

1 stop10h 25m

New York John F Kennedy Intl

Mon 16/3

13:50-09:50

2 stops16h 00m

£540

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Mon 2/3

17:15-15:45

1 stop27h 30m

New York John F Kennedy Intl

Mon 16/3

17:40-16:55

1 stop19h 15m

£540

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Mon 2/3

10:20-21:17

2 stops15h 57m

New York LaGuardia

Mon 16/3

16:00-09:50

2 stops13h 50m

£540

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

16:45-09:50

1 stop12h 05m

£541

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Mon 2/3

12:00-19:35

2 stops36h 35m

Newark

Mon 16/3

22:35-08:05

2 stops53h 30m

£542

Flights are sorted by cheapest return flights first.

Deals found on 23/11

Showing 1-10 of 33 results
1
2
3
4

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 £540, British Airways 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cardiff to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
Manchester to John F Kennedy Intl flights
Manchester to Orlando flights
Manchester to Newark flights
Manchester to LaGuardia flights
Manchester to Miami flights
Manchester to Las Vegas flights
Manchester to Los Angeles flights
Manchester to Atlanta flights
Manchester to Boston flights
Manchester to Fort Lauderdale flights
Manchester to Dallas/Fort Worth flights
Manchester to O'Hare Intl flights
Manchester to Dulles Intl flights
Manchester to Baltimore flights
Manchester to Philadelphia flights
Manchester to Austin flights
Manchester to Hobby flights
Manchester to Reagan-National flights
Manchester to Midway flights
Manchester to San Francisco flights
Manchester to Santa Ana flights
Manchester to Ontario flights
Bristol to John F Kennedy Intl flights
Manchester to Love Field flights
Manchester to George Bush Intcntl flights
Manchester to Burbank flights
Manchester to Charlotte flights
Manchester to Seattle flights
Manchester to Long Beach flights
Bristol to Newark flights
Bristol to LaGuardia flights
Manchester to Sky Harbor Intl flights
Manchester to Portland flights
Manchester to Denver flights
Manchester to Tampa flights
Manchester to Honolulu flights
Manchester to San Jose flights
Manchester to Melbourne flights
Cardiff to John F Kennedy Intl flights
Bristol to Seattle flights
Manchester to Oakland flights
Manchester to Charleston flights
Manchester to Detroit flights
Manchester to El Paso flights
Manchester to Kansas City flights
Manchester to West Palm Beach flights
Manchester to Salt Lake City flights
Manchester to Pittsburgh flights
Manchester to San Diego flights
Bristol to Los Angeles flights

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?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.