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Cheap flights from Connecticut to Cardiff from £181

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — CWL
8 Sep — 15 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Connecticut to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Connecticut to Cardiff
Explore the most affordable flight options available from Connecticut to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 August 2026.

Mon 28/920:30 -
2 stops21h 20m
Tue 13/1023:15 -
2 stops25h 05m
Deal found 8/8£543
Mon 28/916:55 -
1 stop24h 55m
Mon 12/1022:10 -
2 stops29h 20m
Deal found 9/8£576
Sun 27/916:55 -
1 stop23h 50m
Mon 12/1022:10 -
2 stops28h 50m
Deal found 7/8£586
Wed 7/1023:55 -
1 stop17h 30m
Mon 12/1013:35 -
2 stops37h 55m
Deal found 7/8£602
Fri 4/917:45 -
3 stops34h 30m
Fri 11/915:35 -
3 stops26h 40m
Deal found 5/8£629
Thu 10/918:20 -
2 stops31h 35m
Fri 18/922:45 -
1 stop28h 40m
Deal found 6/8£637
Mon 28/917:35 -
1 stop24h 15m
Tue 13/1023:15 -
2 stops44h 44m
Deal found 8/8£644
Sun 20/917:35 -
1 stop23h 10m
Sun 27/917:40 -
2 stops32h 20m
Deal found 6/8£654
Sat 5/917:35 -
1 stop22h 45m
Sat 19/907:30 -
2 stops36h 29m
Deal found 7/8£669
Sun 27/917:30 -
3 stops34h 45m
Mon 12/1022:10 -
2 stops22h 36m
Deal found 7/8£674
Thu 10/917:20 -
3 stops34h 55m
Fri 18/915:35 -
2 stops26h 40m
Deal found 5/8£687
Tue 11/817:35 -
1 stop24h 15m
Wed 19/823:15 -
2 stops27h 45m
Deal found 7/8£719

Find flight deals from Connecticut to Cardiff

Keep the following information in mind while searching for Connecticut to Cardiff flight deals. Data was last updated 9 August 2026.

Round-trip from

£543

One-way from

£181
28/9-13/10
  • 28/9-13/10
  • 4 total stops
  • 46h 25m total
  • Connecticut to Cardiff
Search Deals
20/10
  • 20/10
  • 2 total stops
  • 27h 05m total
  • Connecticut to Cardiff
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Connecticut to Cardiff 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 9 August 2026.
Use the filters below to find and compare flights from Connecticut to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Fri 4/9

17:45-09:15

3 stops34h 30m

Cardiff Wales

Fri 11/9

15:35-13:15

3 stops26h 40m

£629

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Mon 28/9

17:35-22:50

1 stop24h 15m

Cardiff Wales

Tue 13/10

23:15-14:59

2 stops44h 44m

£644

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Thu 10/9

18:20-22:20

2 stops23h 00m

Cardiff Wales

Fri 18/9

22:45-22:25

1 stop28h 40m

£650

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Sun 20/9

17:35-21:45

1 stop23h 10m

Cardiff Wales

Sun 27/9

17:40-21:00

2 stops32h 20m

£654

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Sat 5/9

17:35-21:20

1 stop22h 45m

Cardiff Wales

Sat 19/9

07:30-14:59

2 stops36h 29m

£669

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Thu 10/9

17:20-09:15

3 stops34h 55m

Cardiff Wales

Fri 18/9

15:35-13:15

2 stops26h 40m

£687

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Wed 7/10

23:00-22:25

2 stops18h 25m

Cardiff Wales

Mon 12/10

10:25-15:30

2 stops34h 05m

£800

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Wed 18/11

12:59-09:50

2 stops15h 51m

Cardiff Wales

Thu 26/11

10:20-19:20

1 stop14h 00m

£842

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Mon 28/9

13:15-16:45

2 stops22h 30m

Cardiff Wales

Mon 12/10

17:15-20:34

2 stops32h 19m

£849

New YorkCardiff

LGA New York LaGuardia - CWL Cardiff Wales

LGACWL

New York LaGuardia

Thu 10/9

09:55-22:20

2 stops31h 25m

Cardiff Wales

Fri 18/9

15:35-19:36

3 stops33h 01m

£856

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 29 resultsSorted by cheapest first
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Best time to book a flight from Connecticut to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Connecticut 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 Connecticut to Cardiff

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 Connecticut to Cardiff. 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 into for flights to Cardiff from Connecticut?

    Most people fly into Cardiff Wales (CWL) if they book a flight to Cardiff from Connecticut. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

  • How long is the flight from Connecticut to Cardiff?

    Departing from Connecticut to Cardiff will take you 13h 05m. Connecticut and Cardiff are separated by a distance of 3323 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Connecticut to Cardiff?

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

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

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

  • How can I find direct flights from Connecticut to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from Connecticut to Cardiff 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

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Bridgend
Barry

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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 Connecticut to Cardiff?

When you search for this flight from Connecticut to Cardiff, 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 Connecticut to Cardiff?

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 Connecticut to Cardiff.

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

Yes, we can. To see specific flights from Connecticut to Cardiff with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cardiff from Connecticut today and book when prices fit your budget.

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