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Cheap flights from Connecticut to Cardiff from £194

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — CWL
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Connecticut to Cardiff

Keep the following information in mind while searching for Connecticut to Cardiff flight deals. Data was last updated 11 July 2025.

Round-trip from

£374

One-way from

£194
7/8-14/8
  • 7/8-14/8
  • 2 total stops
  • 24h 35m total
  • Connecticut to Cardiff
Search Deals
6/8
  • 6/8
  • 2 total stops
  • 36h 40m total
  • Connecticut to Cardiff
Search Deals

Find flight deals from Connecticut to Cardiff

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 11 July 2025.

Thu 7/816:55JFK - CWL
1 stop14h 05mMultiple Airlines
Thu 14/807:55CWL - JFK
1 stop10h 30mMultiple Airlines
Deal found 8/7£374
Mon 11/800:50JFK - CWL
1 stop10h 55mKLM
Thu 21/817:15CWL - JFK
1 stop27h 10mKLM
Deal found 9/7£502
Tue 12/810:30JFK - CWL
2 stops17h 45mDelta
Wed 20/809:50CWL - JFK
1 stop14h 15mDelta
Deal found 9/7£506
Sun 24/807:05LGA - CWL
2 stops24h 40mMultiple Airlines
Sun 31/809:50CWL - LGA
3 stops33h 55mMultiple Airlines
Deal found 10/7£511
Thu 18/917:35EWR - CWL
1 stop13h 25mMultiple Airlines
Tue 23/916:20CWL - EWR
2 stops33h 40mMultiple Airlines
Deal found 10/7£536
Sat 23/818:25JFK - CWL
1 stop9h 50mVirgin Atlantic
Sat 30/809:45CWL - JFK
1 stop10h 40mVirgin Atlantic
Deal found 9/7£557
Sat 23/809:57EWR - CWL
2 stops18h 18mDelta
Sat 30/809:45CWL - EWR
2 stops19h 59mDelta
Deal found 9/7£586
Fri 5/913:00LGA - CWL
2 stops15h 10mDelta
Thu 11/909:50CWL - LGA
2 stops17h 35mDelta
Deal found 9/7£594
Fri 5/915:40EWR - CWL
2 stops12h 30mKLM
Thu 11/909:50CWL - EWR
2 stops14h 34mKLM
Deal found 9/7£594
Fri 3/1016:00LGA - CWL
2 stops12h 10mKLM
Wed 8/1009:50CWL - LGA
2 stops14h 44mKLM
Deal found 9/7£645
Tue 23/919:00JFK - CWL
2 stops35h 30mAer Lingus
Sat 27/912:00CWL - JFK
2 stops34h 15mAer Lingus
Deal found 10/7£706
Fri 5/907:50PVD - CWL
2 stops20h 20mDelta
Tue 9/909:50CWL - PVD
2 stops18h 19mDelta
Deal found 10/7£707

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 11 July 2025.
Use the filters below to find and compare flights from Connecticut to Cardiff that are best for you.

Fly from

Connecticut

Fly to

Cardiff

Route

Depart

Return

Price

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Thu 7/8

16:55-12:00

1 stop14h 05m

Cardiff Wales

Thu 14/8

07:55-13:25

1 stop10h 30m

£374

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 11/8

00:50-16:45

1 stop10h 55m

Cardiff Wales

Thu 21/8

17:15-15:25

1 stop27h 10m

£502

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Tue 12/8

10:30-09:15

2 stops17h 45m

Cardiff Wales

Wed 20/8

09:50-19:05

1 stop14h 15m

£506

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Sun 24/8

07:05-12:45

2 stops24h 40m

Cardiff Wales

Sun 31/8

09:50-14:45

3 stops33h 55m

£511

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Thu 18/9

17:35-12:00

1 stop13h 25m

Cardiff Wales

Tue 23/9

16:20-21:00

2 stops33h 40m

£536

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sat 23/8

18:25-09:15

1 stop9h 50m

Cardiff Wales

Sat 30/8

09:45-15:25

1 stop10h 40m

£557

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sat 23/8

09:57-09:15

2 stops18h 18m

Cardiff Wales

Sat 30/8

09:45-00:44

2 stops19h 59m

£586

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Fri 5/9

15:40-09:10

2 stops12h 30m

Cardiff Wales

Thu 11/9

09:50-19:24

2 stops14h 34m

£594

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Fri 5/9

13:00-09:10

2 stops15h 10m

Cardiff Wales

Thu 11/9

09:50-22:25

2 stops17h 35m

£594

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Fri 3/10

16:00-09:10

2 stops12h 10m

Cardiff Wales

Wed 8/10

09:50-19:34

2 stops14h 44m

£645

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 21 results
1
2
3

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.

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cardiff. Reviews last updated 11 July 2025.
See what other customers who have flown with Delta, KLM, andVirgin Atlantic from Connecticut to Cardiff have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aer Lingus
7.1
Good
1,154 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
ITA Airways
6.6
Okay
1,001 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Connecticut to Cardiff one-way?

    One-way options have recently been found by users for as low as £299 on ITA Airways. Other airlines that offer cheap prices include Delta from £371 and KLM from £402 one-way.

  • 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.

  • What is the cheapest month to book a flight from Connecticut to Cardiff?

    Currently, July is the cheapest month in which you can book a flight from Connecticut to Cardiff (average of £169). Flying from Connecticut to Cardiff in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Connecticut?

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

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Alternative routes for Connecticut to Cardiff

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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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