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Cardiff

$317+ Cheap flights from Connecticut to Cardiff (CWL)

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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — CWL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Round-trip from

$671
(Mytrip)

One-way from

$317
(Kiwi.com)
From Connecticut to Cardiff Wales
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One-way flight from Connecticut to Cardiff Wales
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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 February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/66:20 pmJFK - CWL
2 stops13h 25mMultiple Airlines
Sun 4/1311:00 amCWL - JFK
2 stops40h 45mMultiple Airlines
Deal found 2/20$671
This Gotogate deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1010:20 pmJFK - CWL
1 stop31h 30mVirgin Atlantic
Mon 3/245:25 pmCWL - JFK
1 stop27h 25mVirgin Atlantic
Deal found 2/20$741
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/109:50 amJFK - CWL
2 stops27h 05mDelta
Mon 3/2410:20 amCWL - JFK
1 stop30h 00mDelta
Deal found 2/20$764
This KLM deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/225:35 pmJFK - CWL
1 stop12h 15mKLM
Sat 3/2910:25 amCWL - JFK
1 stop29h 55mKLM
Deal found 2/20$765
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/67:00 amLGA - CWL
3 stops24h 45mMultiple Airlines
Sun 4/1311:00 amCWL - LGA
2 stops37h 01mMultiple Airlines
Deal found 2/20$848
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/238:55 amEWR - CWL
2 stops23h 55mMultiple Airlines
Sun 4/611:00 amCWL - EWR
2 stops33h 20mMultiple Airlines
Deal found 2/19$900
This Gotogate deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/289:05 amJFK - CWL
2 stops22h 25mAer Lingus
Thu 4/312:00 pmCWL - JFK
2 stops15h 30mAer Lingus
Deal found 2/20$1,033
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:00 amLGA - CWL
2 stops17h 15mDelta
Tue 9/99:50 amCWL - LGA
2 stops16h 37mDelta
Deal found 2/20$1,070
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:45 pmEWR - CWL
2 stops14h 05mDelta
Tue 11/1110:20 amCWL - EWR
2 stops17h 41mDelta
Deal found 2/20$1,070
This KLM deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/141:00 pmEWR - CWL
2 stops16h 55mKLM
Sun 3/2310:20 amCWL - EWR
2 stops27h 09mKLM
Deal found 2/20$1,680
This Gurufare deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:25 pmEWR - CWL
2 stops33h 05mAer Lingus
Wed 9/1012:00 pmCWL - EWR
2 stops30h 55mAer Lingus
Deal found 2/20$1,818
This Aeromexico deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/224:50 pmJFK - CWL
2 stops18h 55mAir France
Tue 6/249:50 amCWL - JFK
1 stop10h 35mAir France
Deal found 2/20$2,601

Find flights from Connecticut to Cardiff within your budget

Customize 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Connecticut

Fly to

Cardiff

Route

Depart

Return

Price

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 4/6

6:20 pm-12:45 pm

2 stops13h 25m

Cardiff Wales

Sun 4/13

11:00 am-10:45 pm

2 stops40h 45m

$671

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 3/10

10:20 pm-9:50 am

1 stop31h 30m

Cardiff Wales

Mon 3/24

5:25 pm-4:50 pm

1 stop27h 25m

$741

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 3/10

9:50 am-4:55 pm

2 stops27h 05m

Cardiff Wales

Mon 3/24

10:20 am-12:20 pm

1 stop30h 00m

$764

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sat 3/22

5:35 pm-9:50 am

1 stop12h 15m

Cardiff Wales

Sat 3/29

10:25 am-12:20 pm

1 stop29h 55m

$765

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Sun 4/6

7:00 am-12:45 pm

3 stops24h 45m

Cardiff Wales

Sun 4/13

11:00 am-7:01 pm

2 stops37h 01m

$848

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sun 3/23

8:55 am-12:50 pm

2 stops23h 55m

Cardiff Wales

Sun 4/6

11:00 am-3:20 pm

2 stops33h 20m

$900

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 3/28

9:05 am-11:30 am

2 stops22h 25m

Cardiff Wales

Thu 4/3

12:00 pm-10:30 pm

2 stops15h 30m

$1,033

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Mon 3/10

11:44 am-9:55 am

2 stops18h 11m

Cardiff Wales

Mon 3/24

10:20 am-11:39 pm

2 stops17h 19m

$1,143

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Mon 3/10

1:00 pm-9:55 am

2 stops16h 55m

Cardiff Wales

Mon 3/24

10:20 am-11:00 pm

2 stops16h 40m

$1,143

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Fri 3/14

1:00 pm-9:55 am

2 stops16h 55m

Cardiff Wales

Sun 3/23

10:20 am-9:29 am

2 stops27h 09m

$1,680

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 13 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 round-trip 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.

Travel insights for flights from Connecticut to Cardiff

Get recent, data-driven insights about flights from Connecticut to Cardiff including ideal travel times, pricing trends, and more.

Rainfall in Cardiff by month

Plan your trip to Cardiff by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cardiff ranges from 2.0 - 3.5 inches per month. January is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Cardiff when rainfall is around 2.0 in.

Temperature in Cardiff by month

Plan your trip to Cardiff by taking into account the average temperature totals 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 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

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 February 20, 2025.
Get a feel of what it's like to fly with Delta, KLM and Virgin Atlantic from Connecticut to Cardiff by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

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.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

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.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

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
7.5
Good
654 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

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.

Aer Lingus
7.0
Good
1,070 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

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

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?

    Cardiff Wales (CWL) is the airport you will fly into if you book a flight from Connecticut to Cardiff. It is only a 9.1 mi journey from Cardiff Wales (CWL) to Cardiff’s city center.

  • What are the most popular routes from Connecticut to Cardiff?

    The most popular route from Connecticut to Cardiff is New York John F Kennedy Intl - Cardiff Wales. You may also consider Newark - Cardiff Wales or New York LaGuardia - Cardiff Wales.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from Connecticut to Cardiff (average of $773). Flying from Connecticut to Cardiff in June is currently the most expensive (average of $1,622). 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

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