How long is the flight from Connecticut to Cardiff?

Departing from Connecticut to Cardiff will take you 14h 15m. Connecticut and Cardiff are separated by a distance of 3321 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

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.

What is the cheapest time of day to fly from CT to CWL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Connecticut to Cardiff as you normally would.

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.

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.

£197+ Cheap Flights from Connecticut to Cardiff

Cheap flight deals from Connecticut to Cardiff

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 2 September 2026.

Fri 2/1016:55 -

1 stop9h 00m

Fri 9/1007:45 -

1 stop10h 55m

Deal found 1/9£566

Wed 14/1023:55 -

1 stop26h 25m

Wed 21/1023:50 -

2 stops44h 50m

Deal found 30/8£584

Sun 4/1023:55 -

1 stop16h 50m

Fri 16/1007:45 -

1 stop10h 55m

Deal found 31/8£590

Mon 12/1023:00 -

2 stops18h 50m

Mon 19/1022:10 -

1 stop22h 55m

Deal found 28/8£594

Tue 13/1017:35 -

1 stop24h 50m

Tue 20/1021:45 -

2 stops28h 15m

Deal found 28/8£595

Mon 12/1023:55 -

1 stop17h 55m

Mon 19/1013:35 -

2 stops37h 50m

Deal found 28/8£597

Mon 12/1016:45 -

3 stops35h 30m

Mon 19/1022:10 -

2 stops22h 36m

Deal found 28/8£598

Thu 15/1016:55 -

1 stop9h 25m

Thu 22/1009:00 -

2 stops35h 55m

Deal found 31/8£604

Wed 2/920:30 -

2 stops20h 55m

Wed 9/923:50 -

2 stops25h 15m

Deal found 1/9£610

Wed 2/920:30 -

2 stops20h 55m

Wed 9/923:50 -

2 stops23h 09m

Deal found 1/9£619

Sun 4/1018:20 -

2 stops22h 25m

Thu 15/1022:50 -

1 stop28h 35m

Deal found 31/8£620

Fri 2/1016:55 -

1 stop9h 00m

Wed 14/1023:50 -

2 stops21h 05m

Deal found 31/8£638

Best flights from Connecticut to Cardiff
Discover carefully curated flight deals from Connecticut to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Mon 12/1023:00 -

2 stops18h 50m

Mon 19/1022:10 -

1 stop22h 55m

Deal found 28/8£594

Wed 11/1111:39 -

2 stops17h 06m

Fri 20/1117:30 -

2 stops32h 46m

Deal found 1/9£834

Sun 4/1014:00 -

2 stops14h 15m

Wed 14/1009:45 -

2 stops15h 47m

Deal found 31/8£868

Tue 13/1017:35 -

1 stop24h 50m

Tue 20/1021:45 -

2 stops28h 15m

Deal found 28/8£595

Mon 12/1016:45 -

3 stops35h 30m

Mon 19/1022:10 -

2 stops22h 36m

Deal found 28/8£598

Mon 12/1023:10 -

3 stops18h 40m

Mon 19/1013:35 -

2 stops30h 00m

Deal found 28/8£619

Wed 14/1021:15 -

1 stop14h 30m

Wed 21/1009:45 -

1 stop14h 30m

Deal found 30/8£839

Fri 9/1016:55 -

1 stop9h 00m

Tue 13/1023:15 -

1 stop28h 10m

Deal found 28/8£647

Thu 15/1011:22 -

2 stops16h 53m

Thu 22/1009:45 -

2 stops17h 40m

Deal found 31/8£886

Mon 12/1016:00 -

2 stops12h 15m

Mon 19/1009:45 -

2 stops15h 47m

Deal found 28/8£878

Sat 3/1014:00 -

2 stops14h 15m

Wed 14/1009:45 -

2 stops16h 42m

Deal found 31/8£886

Wed 14/1023:45 -

2 stops32h 20m

Wed 21/1021:10 -

2 stops26h 45m

Deal found 30/8£684

Thu 15/1013:15 -

2 stops15h 00m

Thu 22/1009:45 -

2 stops20h 12m

Deal found 1/9£886

Thu 1/1022:40 -

1 stop13h 05m

Thu 8/1009:45 -

1 stop12h 22m

Deal found 31/8£937

Sat 3/1011:15 -

2 stops17h 00m

Thu 15/1009:50 -

2 stops20h 09m

Deal found 31/8£887

Wed 11/1113:39 -

2 stops18h 21m

Fri 20/1116:05 -

1 stop29h 20m

Deal found 1/9£744

Sat 3/1018:59 -

2 stops16h 46m

Thu 15/1009:50 -

2 stops18h 58m

Deal found 31/8£904

Fri 16/1015:17 -

2 stops20h 48m

Fri 23/1009:45 -

2 stops18h 31m

Deal found 1/9£904

Wed 4/1116:25 -

2 stops15h 35m

Sun 8/1112:00 -

2 stops30h 50m

Deal found 1/9£874

Fri 2/1015:00 -

2 stops13h 15m

Fri 16/1009:45 -

2 stops16h 42m

Deal found 31/8£1,173

Fri 2/1016:00 -

2 stops12h 15m

Fri 9/1009:45 -

2 stops18h 42m

Deal found 1/9£1,006

Thu 15/1017:07 -

2 stops18h 38m

Thu 22/1017:15 -

2 stops35h 28m

Deal found 31/8£941

Fri 9/1010:59 -

2 stops17h 16m

Tue 13/1009:45 -

2 stops15h 47m

Deal found 28/8£1,071

Fri 25/1218:25 -

2 stops17h 35m

Wed 30/1210:20 -

2 stops18h 20m

Deal found 30/8£1,724

Thu 1/1017:14 -

2 stops18h 31m

Wed 7/1009:45 -

2 stops19h 05m

Deal found 31/8£2,082

Sun 20/1211:00 -

2 stops17h 50m

Wed 30/1210:20 -

2 stops18h 20m

Deal found 31/8£2,478

Fri 23/1010:59 -

2 stops17h 16m

Fri 30/1010:20 -

2 stops17h 07m

Deal found 31/8£2,857

Find flight deals from Connecticut to Cardiff

Round-trip from	£566
One-way from	£197

2/10-9/10
2 total stops
19h 55m total
Connecticut to Cardiff

Search Deals

27/9
2 total stops
47h 30m total
Connecticut to Cardiff

Search Deals

Cheapflights Fare Finder

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

Mon 12/10

23:00-22:50

2 stops18h 50m

Cardiff Wales

Mon 19/10

22:10-16:05

1 stop22h 55m

£594

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Tue 13/10

17:35-23:25

1 stop24h 50m

Cardiff Wales

Tue 20/10

21:45-21:00

2 stops28h 15m

£595

New YorkCardiff

LGA New York LaGuardia - CWL Cardiff Wales

LGACWL

New York LaGuardia

Mon 12/10

16:45-09:15

3 stops35h 30m

Cardiff Wales

Mon 19/10

22:10-15:46

2 stops22h 36m

£598

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Mon 12/10

23:10-22:50

3 stops18h 40m

Cardiff Wales

Mon 19/10

13:35-14:35

2 stops30h 00m

£619

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Fri 9/10

16:55-06:55

1 stop9h 00m

Cardiff Wales

Tue 13/10

23:15-22:25

1 stop28h 10m

£647

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Wed 14/10

23:45-13:05

2 stops32h 20m

Cardiff Wales

Wed 21/10

21:10-18:55

2 stops26h 45m

£684

HartfordCardiff

BDL Hartford Bradley Intl - CWL Cardiff Wales

BDLCWL

Hartford Bradley Intl

Wed 11/11

13:39-13:00

2 stops18h 21m

Cardiff Wales

Fri 20/11

16:05-16:25

1 stop29h 20m

£744

HartfordCardiff

BDL Hartford Bradley Intl - CWL Cardiff Wales

BDLCWL

Hartford Bradley Intl

Wed 11/11

11:39-09:45

2 stops17h 06m

Cardiff Wales

Fri 20/11

17:30-21:16

2 stops32h 46m

£834

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Wed 14/10

21:15-16:45

1 stop14h 30m

Cardiff Wales

Wed 21/10

09:45-19:15

1 stop14h 30m

£839

New YorkCardiff

LGA New York LaGuardia - CWL Cardiff Wales

LGACWL

New York LaGuardia

Sun 4/10

14:00-09:15

2 stops14h 15m

Cardiff Wales

Wed 14/10

09:45-20:32

2 stops15h 47m

£868

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 43 resultsSorted by cheapest first

...

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.

JFK-CWL

EWR-CWL

LGA-CWL

BDL-CWL

PVD-CWL

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

USCT-CWL

JFK-CWL

EWR-CWL

LGA-CWL

BDL-CWL

No data available for this route at this time. Please check back soon.

Related info for your journey

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 14h 15m. Connecticut and Cardiff are separated by a distance of 3321 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

Bridgend

Barry

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Alternative routes for Connecticut to Cardiff

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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.

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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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Cheap flights from Connecticut to Cardiff from £197

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Connecticut to Cardiff

Cheapest flights from Connecticut to CardiffExplore 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 2 September 2026.

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 2 September 2026.

Best flights from Connecticut to CardiffDiscover carefully curated flight deals from Connecticut to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Discover carefully curated flight deals from Connecticut to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Connecticut to CardiffDiscover last-minute flight deals from Connecticut to Cardiff. Data last updated 2 September 2026 and is based on user searches.

Discover last-minute flight deals from Connecticut to Cardiff. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Connecticut to CardiffSearch for one-way flight options from Connecticut to Cardiff. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Search for one-way flight options from Connecticut to Cardiff. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Find flight deals from Connecticut to Cardiff

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

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.

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Related info for your journey

What airport do you fly into for flights to Cardiff from Connecticut?

How long is the flight from Connecticut to Cardiff?

What are the most popular routes from Connecticut to Cardiff?

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

How can I find direct flights from Connecticut to Cardiff?

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

Travelling to a place near Cardiff?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Connecticut to Cardiff

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

Other flights to Cardiff

Explore flights to Cardiff departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 2 September 2026.

Complete your trip

Complete your trip to Cardiff by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Wales

Book a non-stop flight to one of these other cities located in Wales.

Search flights from Connecticut to Cardiff by cabin class

Find flights from Connecticut to Cardiff, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Connecticut and Cardiff flights

Browse other Connecticut and Cardiff flight options. Last updated on 2 September 2026.

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Connecticut to Cardiff flights

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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 2 September 2026.

Best flights from Connecticut to Cardiff
Discover carefully curated flight deals from Connecticut to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Connecticut to Cardiff
Discover last-minute flight deals from Connecticut to Cardiff. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Connecticut to Cardiff
Search for one-way flight options from Connecticut to Cardiff. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.