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Cheap flights from Connecticut to Cardiff from £206

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — CWL
5 Apr — 12 Apr1
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 6 March 2026.

Sun 19/423:55
JFK
-
CWL
1 stop16h 50m
Multiple Airlines
Sun 26/421:45
CWL
-
JFK
2 stops42h 15m
Multiple Airlines
Deal found 5/3£466
Thu 16/423:55
JFK
-
CWL
1 stop17h 25m
Multiple Airlines
Thu 23/416:20
CWL
-
JFK
2 stops35h 10m
Multiple Airlines
Deal found 2/3£483
Sat 18/423:55
JFK
-
CWL
1 stop16h 25m
Multiple Airlines
Sat 25/407:30
CWL
-
JFK
1 stop16h 50m
Multiple Airlines
Deal found 3/3£505
Mon 16/318:45
JFK
-
CWL
1 stop11h 05m
Virgin Atlantic
Tue 31/317:15
CWL
-
JFK
1 stop28h 50m
Virgin Atlantic
Deal found 1/3£507
Thu 30/423:55
JFK
-
CWL
1 stop17h 25m
Multiple Airlines
Tue 5/523:15
CWL
-
JFK
2 stops24h 40m
Multiple Airlines
Deal found 3/3£519
Tue 24/322:10
JFK
-
CWL
1 stop13h 20m
Multiple Airlines
Sat 4/407:30
CWL
-
JFK
2 stops18h 40m
Multiple Airlines
Deal found 2/3£529
Thu 23/400:30
JFK
-
CWL
2 stops25h 25m
Multiple Airlines
Mon 27/422:25
CWL
-
JFK
2 stops29h 23m
Multiple Airlines
Deal found 4/3£541
Thu 18/620:25
EWR
-
CWL
1 stop32h 50m
Multiple Airlines
Tue 23/611:35
CWL
-
EWR
1 stop15h 30m
Multiple Airlines
Deal found 5/3£552
Mon 16/319:00
LGA
-
CWL
2 stops17h 55m
Delta
Tue 31/309:45
CWL
-
LGA
2 stops17h 14m
Delta
Deal found 2/3£553
Sun 10/523:55
JFK
-
CWL
1 stop17h 05m
Multiple Airlines
Sun 24/521:45
CWL
-
JFK
2 stops29h 45m
Multiple Airlines
Deal found 3/3£559
Wed 25/318:00
JFK
-
CWL
1 stop12h 05m
Multiple Airlines
Mon 6/422:25
CWL
-
JFK
2 stops52h 15m
Multiple Airlines
Deal found 3/3£561
Thu 18/620:25
LGA
-
CWL
1 stop32h 50m
Multiple Airlines
Tue 23/611:35
CWL
-
LGA
1 stop12h 50m
Multiple Airlines
Deal found 5/3£571

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 6 March 2026.

Round-trip from

£426

One-way from

£206
20/4-27/4
  • 20/4-27/4
  • 5 total stops
  • 52h 25m total
  • Connecticut to Cardiff
Search Deals
25/3
  • 25/3
  • 2 total stops
  • 39h 35m 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 6 March 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

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Mon 16/3

19:00-16:55

2 stops17h 55m

Cardiff Wales

Tue 31/3

09:45-21:59

2 stops17h 14m

£553

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 11/5

16:40-09:15

1 stop11h 35m

Cardiff Wales

Mon 25/5

17:15-14:35

1 stop26h 20m

£578

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Tue 24/3

22:10-15:30

1 stop13h 20m

Cardiff Wales

Mon 6/4

22:25-21:40

2 stops28h 15m

£628

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 19/4

16:40-16:45

1 stop19h 05m

Cardiff Wales

Sun 26/4

09:50-19:05

1 stop14h 15m

£632

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Thu 30/4

18:15-16:45

1 stop17h 30m

Cardiff Wales

Tue 5/5

09:45-12:24

1 stop31h 39m

£633

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Sun 10/5

08:45-22:00

3 stops32h 15m

Cardiff Wales

Sun 24/5

21:45-16:55

2 stops24h 10m

£638

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 30/3

13:50-09:15

2 stops14h 25m

Cardiff Wales

Mon 6/4

09:45-19:05

1 stop14h 20m

£638

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Thu 30/4

18:15-16:45

1 stop17h 30m

Cardiff Wales

Tue 5/5

09:45-22:00

2 stops17h 15m

£640

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Thu 30/4

11:40-09:15

2 stops16h 35m

Cardiff Wales

Tue 5/5

09:45-20:00

2 stops15h 15m

£643

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Thu 16/4

11:40-09:15

2 stops16h 35m

Cardiff Wales

Thu 23/4

09:45-21:29

2 stops16h 44m

£644

Flights are sorted by cheapest return flights first.

Deals found on 1/3

Showing 1-10 of 43 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 11h 35m. 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 New York John F Kennedy Intl - Cardiff Wales, Newark - 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
Barry
Bridgend

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Fly with Cheapflights

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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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