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Cheap flights from Cardiff to Connecticut from £320

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BDL
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap 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 16 July 2026.

Mon 31/811:35
CWL
-
EWR
1 stop15h 25m
Multiple Airlines
Mon 14/920:25
EWR
-
CWL
2 stops21h 25m
Multiple Airlines
Deal found 14/7£542
Wed 26/823:15
CWL
-
LGA
3 stops28h 20m
Multiple Airlines
Wed 2/906:30
LGA
-
CWL
3 stops34h 55m
Multiple Airlines
Deal found 12/7£554
Mon 2/1110:20
CWL
-
JFK
1 stop14h 00m
Delta
Mon 16/1114:00
JFK
-
CWL
2 stops14h 50m
Delta
Deal found 12/7£622
Mon 7/1210:20
CWL
-
JFK
1 stop14h 00m
KLM
Thu 10/1222:45
JFK
-
CWL
1 stop13h 15m
KLM
Deal found 13/7£624
Thu 27/822:50
CWL
-
EWR
2 stops25h 15m
Multiple Airlines
Mon 31/812:25
EWR
-
CWL
3 stops29h 25m
Multiple Airlines
Deal found 14/7£627
Mon 2/1110:20
CWL
-
JFK
1 stop14h 00m
Multiple Airlines
Mon 16/1117:00
JFK
-
CWL
1 stop11h 50m
Multiple Airlines
Deal found 16/7£639
Mon 31/811:35
CWL
-
LGA
1 stop12h 50m
Multiple Airlines
Mon 14/920:30
LGA
-
CWL
2 stops21h 20m
Multiple Airlines
Deal found 14/7£646
Thu 27/811:35
CWL
-
EWR
1 stop16h 00m
Multiple Airlines
Thu 3/917:35
EWR
-
CWL
2 stops35h 40m
Multiple Airlines
Deal found 13/7£649
Mon 7/1210:20
CWL
-
JFK
2 stops16h 55m
Virgin Atlantic
Thu 10/1211:20
JFK
-
CWL
2 stops17h 30m
Virgin Atlantic
Deal found 13/7£650
Wed 26/809:45
CWL
-
JFK
1 stop14h 30m
KLM
Wed 2/919:35
JFK
-
CWL
2 stops32h 40m
KLM
Deal found 12/7£651
Mon 31/809:45
CWL
-
LGA
2 stops16h 35m
Delta
Mon 14/910:59
LGA
-
CWL
2 stops17h 16m
Delta
Deal found 14/7£655
Mon 2/1110:20
CWL
-
LGA
2 stops17h 06m
Delta
Sun 8/1118:00
LGA
-
CWL
2 stops18h 00m
Delta
Deal found 12/7£656

Find flight deals from Cardiff to Connecticut

Keep the following information in mind while searching for Cardiff to Connecticut flight deals. Data was last updated 16 July 2026.

Round-trip from

£542

One-way from

£320
31/8-14/9
  • 31/8-14/9
  • 3 total stops
  • 36h 50m total
  • Cardiff to Connecticut
Search Deals
26/11
  • 26/11
  • 2 total stops
  • 32h 30m 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 16 July 2026.
Use the filters below to find and compare flights from Cardiff to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Wed 26/8

23:15-19:25

3 stops25h 10m

New York LaGuardia

Wed 2/9

20:30-22:25

2 stops20h 55m

£561

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Mon 2/11

10:20-19:20

1 stop14h 00m

New York John F Kennedy Intl

Mon 16/11

14:00-09:50

2 stops14h 50m

£622

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Thu 27/8

22:50-19:05

2 stops25h 15m

Newark

Mon 31/8

12:25-22:50

3 stops29h 25m

£627

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Mon 31/8

09:45-21:20

2 stops16h 35m

New York LaGuardia

Mon 14/9

10:59-09:15

2 stops17h 16m

£655

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Mon 2/11

10:20-22:15

2 stops16h 55m

New York John F Kennedy Intl

Sun 8/11

12:30-09:50

2 stops16h 20m

£656

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Mon 2/11

10:20-22:26

2 stops17h 06m

New York LaGuardia

Sun 8/11

18:00-17:00

2 stops18h 00m

£656

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Thu 27/8

11:35-19:25

1 stop12h 50m

New York LaGuardia

Thu 3/9

20:25-10:15

1 stop32h 50m

£673
Fastest return journey

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sun 1/11

10:20-19:20

1 stop14h 00m

New York John F Kennedy Intl

Sun 15/11

21:20-17:00

1 stop14h 40m

£682

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Thu 27/8

11:35-22:35

1 stop16h 00m

Newark

Thu 3/9

10:40-22:20

3 stops30h 40m

£687

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Mon 2/11

10:20-00:58

2 stops19h 38m

Newark

Sun 8/11

15:25-09:50

2 stops13h 25m

£690

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 35 resultsSorted by cheapest first
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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 £622, Delta can have you in Connecticut from Cardiff in 14h. 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

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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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.

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