£386+ Flights from Connecticut to Cardiff - Compare & Save Big | Cheapflights

Cheap flight deals from Connecticut to Cardiff

Round-trip from	£552
One-way from	£386

14/6-21/6

14/6-21/6
4 total stops
56h 52m total
Connecticut to Cardiff

ITA Airways

ITA Airways
20/9
2 total stops
19h 40m total
Connecticut to Cardiff

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 1 May 2025.

Sat 14/608:15EWR - CWL

2 stops21h 20mMultiple Airlines

Sat 21/609:00CWL - EWR

2 stops35h 32mMultiple Airlines

Deal found 30/4£552

Sat 14/610:30LGA - CWL

2 stops19h 05mMultiple Airlines

Sat 21/609:00CWL - LGA

2 stops35h 53mMultiple Airlines

Deal found 30/4£558

Sat 14/615:35JFK - CWL

2 stops14h 00mMultiple Airlines

Sat 21/609:00CWL - JFK

2 stops35h 15mMultiple Airlines

Deal found 30/4£558

Fri 5/917:30JFK - CWL

1 stop10h 40mKLM

Thu 11/917:15CWL - JFK

1 stop25h 20mKLM

Deal found 30/4£620

Fri 5/910:30JFK - CWL

2 stops17h 40mDelta

Thu 11/909:50CWL - JFK

1 stop14h 15mDelta

Deal found 30/4£623

Fri 5/914:00LGA - CWL

2 stops14h 10mDelta

Thu 11/909:50CWL - LGA

2 stops15h 43mDelta

Deal found 30/4£631

Fri 5/914:45EWR - CWL

2 stops13h 25mDelta

Thu 11/909:50CWL - EWR

2 stops18h 13mDelta

Deal found 30/4£631

Sat 20/907:50JFK - CWL

2 stops46h 40mAer Lingus

Tue 23/912:00CWL - JFK

2 stops34h 15mAer Lingus

Deal found 30/4£752

Mon 26/500:50JFK - CWL

1 stop10h 55mVirgin Atlantic

Tue 3/609:50CWL - JFK

1 stop14h 15mVirgin Atlantic

Deal found 30/4£762

Thu 12/613:44EWR - CWL

2 stops14h 31mKLM

Thu 19/609:50CWL - EWR

2 stops14h 40mKLM

Deal found 30/4£819

Mon 26/516:05JFK - CWL

2 stops19h 40mITA Airways

Wed 4/609:50CWL - JFK

2 stops32h 25mITA Airways

Deal found 30/4£1,042

Mon 12/521:25EWR - CWL

2 stops33h 05mAer Lingus

Fri 16/509:00CWL - EWR

2 stops15h 25mAer Lingus

Deal found 30/4£1,333

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 1 May 2025.

Sat 14/608:15EWR - CWL

2 stops21h 20mMultiple Airlines

Sat 21/609:00CWL - EWR

2 stops35h 32mMultiple Airlines

Deal found 30/4£552

Fri 5/917:30JFK - CWL

1 stop10h 40mKLM

Thu 11/917:15CWL - JFK

1 stop25h 20mKLM

Deal found 30/4£620

Fri 5/910:30JFK - CWL

2 stops17h 40mDelta

Thu 11/909:50CWL - JFK

1 stop14h 15mDelta

Deal found 30/4£623

Sat 20/907:50JFK - CWL

2 stops46h 40mAer Lingus

Tue 23/912:00CWL - JFK

2 stops34h 15mAer Lingus

Deal found 30/4£752

Mon 26/500:50JFK - CWL

1 stop10h 55mVirgin Atlantic

Tue 3/609:50CWL - JFK

1 stop14h 15mVirgin Atlantic

Deal found 30/4£762

Mon 26/516:05JFK - CWL

2 stops19h 40mITA Airways

Wed 4/609:50CWL - JFK

2 stops32h 25mITA Airways

Deal found 30/4£1,042

Sat 14/610:30LGA - CWL

2 stops19h 05mMultiple Airlines

Sat 21/609:00CWL - LGA

2 stops35h 53mMultiple Airlines

Deal found 30/4£558

Sat 14/615:35JFK - CWL

2 stops14h 00mMultiple Airlines

Sat 21/609:00CWL - JFK

2 stops35h 15mMultiple Airlines

Deal found 30/4£558

Fri 5/914:00LGA - CWL

2 stops14h 10mDelta

Thu 11/909:50CWL - LGA

2 stops15h 43mDelta

Deal found 30/4£631

Fri 5/914:45EWR - CWL

2 stops13h 25mDelta

Thu 11/909:50CWL - EWR

2 stops18h 13mDelta

Deal found 30/4£631

Thu 12/613:44EWR - CWL

2 stops14h 31mKLM

Thu 19/609:50CWL - EWR

2 stops14h 40mKLM

Deal found 30/4£819

Mon 12/521:25EWR - CWL

2 stops33h 05mAer Lingus

Fri 16/509:00CWL - EWR

2 stops15h 25mAer Lingus

Deal found 30/4£1,333

Last-minute flights from Connecticut to Cardiff
Discover last-minute flight deals from Connecticut to Cardiff. Data last updated 1 May 2025 and is based on user searches.

Tue 6/517:30JFK - CWL

1 stop10h 45mVirgin Atlantic

Tue 13/509:50CWL - JFK

1 stop14h 15mVirgin Atlantic

Deal found 29/4£813

Tue 6/512:55JFK - CWL

2 stops15h 20mDelta

Tue 13/509:50CWL - JFK

1 stop10h 35mDelta

Deal found 29/4£817

Wed 7/521:10JFK - CWL

1 stop31h 05mKLM

Wed 14/517:15CWL - JFK

1 stop25h 01mKLM

Deal found 30/4£813

Mon 12/521:05JFK - CWL

1 stop13h 50mMultiple Airlines

Sat 17/509:00CWL - JFK

2 stops18h 15mMultiple Airlines

Deal found 30/4£598

Mon 12/517:30EWR - CWL

1 stop17h 25mMultiple Airlines

Sat 17/509:00CWL - EWR

2 stops15h 10mMultiple Airlines

Deal found 30/4£689

Mon 12/519:00JFK - CWL

2 stops35h 30mAer Lingus

Fri 16/509:00CWL - JFK

2 stops37h 15mAer Lingus

Deal found 30/4£942

Mon 12/516:45LGA - CWL

2 stops18h 10mMultiple Airlines

Sat 17/509:00CWL - LGA

2 stops28h 55mMultiple Airlines

Deal found 30/4£976

Mon 12/521:25EWR - CWL

2 stops33h 05mAer Lingus

Fri 16/509:00CWL - EWR

2 stops15h 25mAer Lingus

Deal found 30/4£1,333

Mon 26/500:50JFK - CWL

1 stop10h 55mKLM

Tue 3/609:50CWL - JFK

1 stop14h 15mKLM

Deal found 1/5£760

Mon 26/521:10JFK - CWL

1 stop14h 35mDelta

Tue 3/609:50CWL - JFK

1 stop10h 35mDelta

Deal found 30/4£762

Mon 26/516:05JFK - CWL

2 stops19h 40mITA Airways

Wed 4/609:50CWL - JFK

2 stops32h 25mITA Airways

Deal found 30/4£1,042

Mon 26/512:00LGA - CWL

2 stops16h 15mDelta

Tue 3/609:50CWL - LGA

2 stops15h 05mDelta

Deal found 30/4£1,181

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 1 May 2025.

Sat 20/916:05JFK - CWL

2 stops19h 40mITA Airways

Deal found 1/5£386

Fri 19/900:50JFK - CWL

1 stop11h 15mDelta

Deal found 1/5£397

Sat 20/911:50EWR - CWL

2 stops16h 25mKLM

Deal found 1/5£401

Mon 12/518:56PVD - CWL

2 stops16h 49mDelta

Deal found 30/4£497

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

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sat 14/6

08:15-10:35

2 stops21h 20m

Cardiff Wales

Sat 21/6

09:00-15:32

2 stops35h 32m

£552

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Sat 14/6

10:30-10:35

2 stops19h 05m

Cardiff Wales

Sat 21/6

09:00-15:53

2 stops35h 53m

£558

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sat 14/6

15:35-10:35

2 stops14h 00m

Cardiff Wales

Sat 21/6

09:00-15:15

2 stops35h 15m

£558

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 5/9

17:30-09:10

1 stop10h 40m

Cardiff Wales

Thu 11/9

17:15-13:35

1 stop25h 20m

£620

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 5/9

10:30-09:10

2 stops17h 40m

Cardiff Wales

Thu 11/9

09:50-19:05

1 stop14h 15m

£623

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Fri 5/9

14:00-09:10

2 stops14h 10m

Cardiff Wales

Thu 11/9

09:50-20:33

2 stops15h 43m

£631

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Fri 5/9

14:45-09:10

2 stops13h 25m

Cardiff Wales

Thu 11/9

09:50-23:03

2 stops18h 13m

£631

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sat 20/9

07:50-11:30

2 stops46h 40m

Cardiff Wales

Tue 23/9

12:00-17:15

2 stops34h 15m

£752

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Thu 12/6

13:44-09:15

2 stops14h 31m

Cardiff Wales

Thu 19/6

09:50-19:30

2 stops14h 40m

£819

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sat 14/6

17:30-09:15

1 stop10h 45m

Cardiff Wales

Sat 21/6

09:45-15:25

1 stop10h 40m

£899

Flights are sorted by cheapest return flights first.

Deals found on 1/5

Showing 1-10 of 16 results

1

2

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

Rainfall in Cardiff by month

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.

Temperature in Cardiff by month

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).

Reviews of airlines servicing Cardiff

Peruse reviews from past customers who have flown with Delta, KLM and Virgin Atlantic from Connecticut to Cardiff to help guide your decision. 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.

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0

Very Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.4

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.0

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

6.7

Okay

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.
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 £386 on ITA Airways. Other airlines that offer cheap prices include Delta from £397 and KLM from £401 one-way.
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.
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

Barry

Bridgend

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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.

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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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