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 £405 on KLM. Other airlines that offer cheap prices include Delta from £409 and Aer Lingus from £927 one-way.

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.

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.

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.

£267+ Flights from Connecticut to Cardiff

Cheap flight deals from Connecticut to Cardiff

Round-trip from	£465
One-way from	£267

23/3-29/3
4 total stops
48h 00m total
Connecticut to Cardiff

Search Deals

11/2
3 total stops
39h 50m total
Connecticut to Cardiff

Search Deals

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 16 January 2025.

Sun 23/315:55JFK - CWL

2 stops16h 55mMultiple Airlines

Sat 29/309:45CWL - JFK

2 stops31h 05mMultiple Airlines

Deal found 15/1£465

Sun 26/119:30EWR - CWL

2 stops12h 20mMultiple Airlines

Mon 10/217:25CWL - EWR

3 stops29h 55mMultiple Airlines

Deal found 16/1£575

Sun 26/115:09EWR - CWL

2 stops13h 41mDelta

Mon 10/210:20CWL - EWR

2 stops35h 45mDelta

Deal found 16/1£672

Sun 26/120:29JFK - CWL

2 stops32h 26mVirgin Atlantic

Mon 10/210:20CWL - JFK

2 stops37h 14mVirgin Atlantic

Deal found 15/1£673

Sun 23/317:40JFK - CWL

1 stop19h 15mKLM

Sat 29/310:25CWL - JFK

1 stop29h 50mKLM

Deal found 15/1£705

Sun 26/115:00LGA - CWL

2 stops13h 50mDelta

Mon 10/210:20CWL - LGA

2 stops18h 24mDelta

Deal found 15/1£717

Fri 21/311:45JFK - CWL

2 stops18h 10mDelta

Sat 29/310:25CWL - JFK

1 stop13h 55mDelta

Deal found 16/1£750

Mon 16/607:25LGA - CWL

3 stops27h 30mMultiple Airlines

Sun 22/611:00CWL - LGA

3 stops37h 36mMultiple Airlines

Deal found 14/1£764

Sun 23/322:35JFK - CWL

2 stops32h 55mAer Lingus

Sat 29/312:00CWL - JFK

2 stops33h 35mAer Lingus

Deal found 15/1£816

Thu 2/1022:55JFK - CWL

2 stops31h 35mBritish Airways

Mon 6/1012:00CWL - JFK

2 stops28h 10mBritish Airways

Deal found 15/1£892

Mon 21/417:05BDL - CWL

2 stops18h 40mKLM

Wed 23/409:50CWL - BDL

2 stops19h 02mKLM

Deal found 16/1£965

Sat 1/321:35EWR - CWL

2 stops34h 25mAer Lingus

Sat 8/312:00CWL - EWR

2 stops31h 00mAer Lingus

Deal found 15/1£981

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 16 January 2025.

Sun 23/315:55JFK - CWL

2 stops16h 55mMultiple Airlines

Sat 29/309:45CWL - JFK

2 stops31h 05mMultiple Airlines

Deal found 15/1£465

Sun 26/115:09EWR - CWL

2 stops13h 41mDelta

Mon 10/210:20CWL - EWR

2 stops35h 45mDelta

Deal found 16/1£672

Sun 26/120:29JFK - CWL

2 stops32h 26mVirgin Atlantic

Mon 10/210:20CWL - JFK

2 stops37h 14mVirgin Atlantic

Deal found 15/1£673

Sun 23/317:40JFK - CWL

1 stop19h 15mKLM

Sat 29/310:25CWL - JFK

1 stop29h 50mKLM

Deal found 15/1£705

Sun 23/322:35JFK - CWL

2 stops32h 55mAer Lingus

Sat 29/312:00CWL - JFK

2 stops33h 35mAer Lingus

Deal found 15/1£816

Thu 20/300:45JFK - CWL

2 stops30h 45mBritish Airways

Sat 29/312:00CWL - JFK

2 stops27h 10mBritish Airways

Deal found 16/1£960

Sun 26/119:30EWR - CWL

2 stops12h 20mMultiple Airlines

Mon 10/217:25CWL - EWR

3 stops29h 55mMultiple Airlines

Deal found 16/1£575

Sun 26/115:00LGA - CWL

2 stops13h 50mDelta

Mon 10/210:20CWL - LGA

2 stops18h 24mDelta

Deal found 15/1£717

Fri 21/311:45JFK - CWL

2 stops18h 10mDelta

Sat 29/310:25CWL - JFK

1 stop13h 55mDelta

Deal found 16/1£750

Mon 16/607:25LGA - CWL

3 stops27h 30mMultiple Airlines

Sun 22/611:00CWL - LGA

3 stops37h 36mMultiple Airlines

Deal found 14/1£764

Mon 21/417:05BDL - CWL

2 stops18h 40mKLM

Wed 23/409:50CWL - BDL

2 stops19h 02mKLM

Deal found 16/1£965

Sat 1/321:35EWR - CWL

2 stops34h 25mAer Lingus

Sat 8/312:00CWL - EWR

2 stops31h 00mAer Lingus

Deal found 15/1£981

Last-minute flights from Connecticut to Cardiff
Discover last-minute flight deals from Connecticut to Cardiff. Data last updated 16 January 2025 and is based on user searches.

Thu 23/116:45JFK - CWL

1 stop12h 10mKLM

Fri 24/117:25CWL - JFK

1 stop30h 55mKLM

Deal found 15/1£1,980

Sun 26/117:00JFK - CWL

1 stop14h 50mMultiple Airlines

Mon 10/213:15CWL - JFK

1 stop11h 14mMultiple Airlines

Deal found 16/1£476

Sun 26/119:30EWR - CWL

2 stops12h 20mMultiple Airlines

Mon 10/217:25CWL - EWR

3 stops29h 55mMultiple Airlines

Deal found 16/1£575

Sun 26/115:09EWR - CWL

2 stops13h 41mDelta

Mon 10/210:20CWL - EWR

2 stops35h 45mDelta

Deal found 16/1£672

Sun 26/120:29JFK - CWL

2 stops32h 26mVirgin Atlantic

Mon 10/210:20CWL - JFK

2 stops37h 14mVirgin Atlantic

Deal found 15/1£673

Sun 26/115:00LGA - CWL

2 stops13h 50mDelta

Mon 10/210:20CWL - LGA

2 stops18h 24mDelta

Deal found 15/1£717

Sat 15/223:20JFK - CWL

2 stops31h 10mBritish Airways

Fri 21/212:55CWL - JFK

2 stops28h 45mBritish Airways

Deal found 14/1£965

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 16 January 2025.

Tue 11/219:30EWR - CWL

3 stops39h 50mMultiple Airlines

Deal found 15/1£267

Sat 3/518:20JFK - CWL

2 stops37h 25mMultiple Airlines

Deal found 15/1£272

Tue 11/221:20JFK - CWL

1 stop14h 35mKLM

Deal found 15/1£405

Tue 11/212:00LGA - CWL

2 stops16h 50mDelta

Deal found 15/1£409

Tue 11/219:35LGA - CWL

3 stops35h 50mMultiple Airlines

Deal found 15/1£581

Fri 2/500:50JFK - CWL

1 stop11h 15mDelta

Deal found 15/1£698

Sat 3/521:25EWR - CWL

2 stops33h 05mAer Lingus

Deal found 15/1£927

Find flights from Connecticut to Cardiff within your budget

Fly from

Fly to

Route

Depart

Return

Price

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 23/3

15:55-12:50

2 stops16h 55m

Cardiff Wales

Sat 29/3

09:45-12:50

2 stops31h 05m

£465

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sun 26/1

19:30-12:50

2 stops12h 20m

Cardiff Wales

Mon 10/2

17:25-18:20

3 stops29h 55m

£575

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sun 26/1

15:09-09:50

2 stops13h 41m

Cardiff Wales

Mon 10/2

10:20-17:05

2 stops35h 45m

£672

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 26/1

07:05-09:50

2 stops21h 45m

Cardiff Wales

Mon 10/2

10:20-18:21

2 stops37h 01m

£673

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 23/3

17:40-16:55

1 stop19h 15m

Cardiff Wales

Sat 29/3

10:25-12:15

1 stop29h 50m

£705

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Sun 26/1

15:00-09:50

2 stops13h 50m

Cardiff Wales

Mon 10/2

10:20-23:44

2 stops18h 24m

£717

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Mon 16/6

07:25-15:55

3 stops27h 30m

Cardiff Wales

Sun 22/6

11:00-19:36

3 stops37h 36m

£764

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 23/3

22:35-11:30

2 stops32h 55m

Cardiff Wales

Sat 29/3

12:00-17:35

2 stops33h 35m

£816

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Thu 20/3

00:45-11:30

2 stops30h 45m

Cardiff Wales

Sat 29/3

12:00-11:10

2 stops27h 10m

£960

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Mon 21/4

17:05-16:45

2 stops18h 40m

Cardiff Wales

Wed 23/4

09:50-23:52

2 stops19h 02m

£965

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 19 results

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.

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

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 KLM, Delta and Aer Lingus 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.

Delta

8.0

Very Good

8,511 reviews

Check prices

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta

8.0

Very Good

8,511 reviews

Delta

8.0

Very Good

8,511 reviews

Check prices

Reviews

1 / 10

KLM

7.8

Good

1,339 reviews

Delta

8.0

Very Good

8,511 reviews

Check prices

Reviews

1 / 10

Virgin Atlantic

7.5

Good

664 reviews

Delta

8.0

Very Good

8,511 reviews

Check prices

Reviews

1 / 10

Aer Lingus

7.1

Good

1,075 reviews

Delta

8.0

Very Good

8,511 reviews

Check prices

Reviews

1 / 10

British Airways

6.6

Okay

6,823 reviews

Delta

8.0

Very Good

8,511 reviews

Check prices

Reviews

1 / 10

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 £405 on KLM. Other airlines that offer cheap prices include Delta from £409 and Aer Lingus from £927 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.