£556 Cheap Flights from Singapore (SIN) to Cardiff (CWL)

View £556 flight on Sun, 6 Dec 2026Opens in a new window

Popular airlines from Changi Airport (SIN) to Cardiff International Airport (CWL)

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Cheap Flights from Singapore (SIN) to Cardiff (CWL)

Prices were available within the past 7 days and start at £556 for one-way flights and £963 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Wed, 3 Jun - Wed, 10 Jun
SIN
Singapore
CWL
Cardiff
£963 Return, found 6 days ago
£963
Return
found 6 days ago
Select KLM flight, departing Wed, 3 Jun from Singapore to Cardiff, returning Wed, 10 Jun, priced at £963 found 6 days ago
KLM
Wed, 3 Jun - Wed, 10 Jun
SIN
Singapore
CWL
Cardiff
£982 Return, found 6 days ago
£982
Return
found 6 days ago
Select KLM flight, departing Wed, 3 Jun from Singapore to Cardiff, returning Wed, 10 Jun, priced at £982 found 6 days ago
KLM
Wed, 3 Jun - Wed, 10 Jun
SIN
Singapore
CWL
Cardiff
£983 Return, found 6 days ago
£983
Return
found 6 days ago
Select KLM flight, departing Wed, 3 Jun from Singapore to Cardiff, returning Wed, 10 Jun, priced at £983 found 6 days ago
KLM
Wed, 10 Jun - Wed, 17 Jun
SIN
Singapore
CWL
Cardiff
£984 Return, found 1 day ago
£984
Return
found 1 day ago
Select KLM flight, departing Wed, 10 Jun from Singapore to Cardiff, returning Wed, 17 Jun, priced at £984 found 1 day ago
KLM
Wed, 3 Jun - Wed, 10 Jun
SIN
Singapore
CWL
Cardiff
£1,027 Return, found 6 days ago
£1,027
Return
found 6 days ago
Select KLM flight, departing Wed, 3 Jun from Singapore to Cardiff, returning Wed, 10 Jun, priced at £1,027 found 6 days ago
KLM
Wed, 3 Jun - Wed, 10 Jun
SIN
Singapore
CWL
Cardiff
£1,032 Return, found 6 days ago
£1,032
Return
found 6 days ago
Select KLM flight, departing Wed, 3 Jun from Singapore to Cardiff, returning Wed, 10 Jun, priced at £1,032 found 6 days ago
KLM
Wed, 3 Jun - Wed, 10 Jun
SIN
Singapore
CWL
Cardiff
£1,042 Return, found 6 days ago
£1,042
Return
found 6 days ago
Select KLM flight, departing Wed, 3 Jun from Singapore to Cardiff, returning Wed, 10 Jun, priced at £1,042 found 6 days ago
KLM
Wed, 3 Jun - Wed, 10 Jun
SIN
Singapore
CWL
Cardiff
£1,048 Return, found 6 days ago
£1,048
Return
found 6 days ago
Select KLM flight, departing Wed, 3 Jun from Singapore to Cardiff, returning Wed, 10 Jun, priced at £1,048 found 6 days ago
KLM
Wed, 3 Jun - Wed, 10 Jun
SIN
Singapore
CWL
Cardiff
£1,066 Return, found 6 days ago
£1,066
Return
found 6 days ago
Select KLM flight, departing Wed, 3 Jun from Singapore to Cardiff, returning Wed, 10 Jun, priced at £1,066 found 6 days ago
Air France
Wed, 3 Jun - Wed, 10 Jun
SIN
Singapore
CWL
Cardiff
£1,099 Return, found 6 days ago
£1,099
Return
found 6 days ago
Select Air France flight, departing Wed, 3 Jun from Singapore to Cardiff, returning Wed, 10 Jun, priced at £1,099 found 6 days ago

Frequently asked questions

How much is a flight from Changi Airport to Cardiff Intl. Airport (CWL)?
Start packing your bags, because round-trip flights between Changi Airport (SIN) and CWL start from £963. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport (SIN) to Cardiff Intl. Airport (CWL)?
The majority of flights can be conveniently cancelled online, but whether you incur a fee varies between airlines. If you do have to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from SIN to Cardiff Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Changi Airport to Cardiff Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SIN to Cardiff Intl. Airport (CWL)?
With a flight distance of 11,100 kilometres from Changi Airport (SIN) to Cardiff Intl. Airport (CWL) (CWL), this is a long journey. Remember to drink lots of water and move your feet and legs every now and then.
Which airlines fly direct from Changi Airport (SIN) to CWL?
Flying nonstop between SIN and Cardiff Intl. Airport (CWL) isn't possible at the moment. However, you'll still be able to find a flight to Barry with at least one stop.
Are Changi Airport (SIN) to CWL flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Changi Airport to Cardiff Intl. Airport (CWL) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out! If you'd rather play it safe and start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our top tip? Check back often as updates are made regularly.

Frequently asked questions

How do I find cheap flights from Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.)?
To find a cheap flight from Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.)?
There are approximately 10 connecting flights per day from Singapore (SIN-Changi) (SIN) to Cardiff (CWL-Cardiff Intl.) (CWL). Some common connection points include Roissy-Charles de Gaulle (CDG), Kuala Lumpur Intl. (KUL), and Schiphol (AMS).
What is the earliest flight from Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from SIN to CWL. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.)?
A flight from SIN to CWL with a layover takes around 16 hours 20 minutes, with the route covering approximately 6,884 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.)?
Select the "Business class" and "First class" filters when looking for SIN to CWL flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.) flight with Expedia?
It's easy to earn miles on a Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.) at the last minute?
Typically, booking a last minute flight from Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.) flight and hotel package?
Securing a Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.)?
If you booked your Singapore (SIN-Changi) to Cardiff (CWL-Cardiff Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Changi
Destination airport
Cardiff Intl.
Airlines serving
Air France, KLM
Return price
£963
Distance
11013 km

Book with confidence

Compare flights from Singapore to Cardiff easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Singapore to Cardiff. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Cardiff Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Changi to Cardiff Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Changi (SIN) to Cardiff Intl. (CWL)

The easiest way to view the best deals on flights from Singapore to Cardiff today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Changi to Cardiff Intl. start at just £963 and range up to £1,099.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Singapore and Cardiff
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Singapore to Cardiff flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Changi to Cardiff Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Singapore to Cardiff easily and book with confidence

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*Available to Expedia members.