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Cheap flights from Cardiff to Singapore from £253

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Singapore departing on 18/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cardiff to Singapore

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
23:50 - 09:40CWL  Cardiff Wales-SIN Singapore Changi
26h 50m2 stops Dublin Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:00 - 22:25SIN  Singapore Changi-CWL Cardiff Wales
32h 25m2 stops Abu Dhabi Zayed Intl Dublin
£545Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
23:50 - 09:40CWL  Cardiff Wales-SIN Singapore Changi
26h 50m2 stops Dublin Abu Dhabi Zayed Intl
Multiple Airlines Logo
11:20 - 22:25SIN  Singapore Changi-CWL Cardiff Wales
42h 05m3 stops Phuket City Abu Dhabi Zayed Intl Dublin
£591Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
23:50 - 09:40CWL  Cardiff Wales-SIN Singapore Changi
26h 50m2 stops Dublin Abu Dhabi Zayed Intl
Multiple Airlines Logo
11:20 - 22:25SIN  Singapore Changi-CWL Cardiff Wales
42h 05m3 stops Phuket City Abu Dhabi Zayed Intl Dublin
£600Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
23:15 - 09:40CWL  Cardiff Wales-SIN Singapore Changi
27h 25m2 stops Dublin Abu Dhabi Zayed Intl
Multiple Airlines Logo
12:20 - 21:45SIN  Singapore Changi-CWL Cardiff Wales
40h 25m3 stops Phuket City Abu Dhabi Zayed Intl Dublin
£642Multiple Airlines
Tue, 8 Sep - Sun, 13 Sep
KLM Logo
17:15 - 15:40CWL  Cardiff Wales-SIN Singapore Changi
15h 25m1 stop Amsterdam Schiphol
KLM Logo
00:55 - 16:45SIN  Singapore Changi-CWL Cardiff Wales
22h 50m1 stop Amsterdam Schiphol
£654KLM
Thu, 17 Sep - Wed, 23 Sep
Multiple Airlines Logo
23:50 - 09:40CWL  Cardiff Wales-SIN Singapore Changi
26h 50m2 stops Dublin Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:00 - 15:40SIN  Singapore Changi-CWL Cardiff Wales
25h 40m2 stops Abu Dhabi Zayed Intl Malaga
£654Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
22:50 - 09:40CWL  Cardiff Wales-SIN Singapore Changi
27h 50m2 stops Dublin Abu Dhabi Zayed Intl
Multiple Airlines Logo
07:30 - 22:20SIN  Singapore Changi-CWL Cardiff Wales
45h 50m3 stops Phuket City Abu Dhabi Zayed Intl Dublin
£667Multiple Airlines
Thu, 17 Sep - Thu, 24 Sep
Multiple Airlines Logo
23:15 - 09:40CWL  Cardiff Wales-SIN Singapore Changi
27h 25m2 stops Dublin Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:00 - 13:10SIN  Singapore Changi-CWL Cardiff Wales
23h 10m2 stops Abu Dhabi Zayed Intl Malaga
£685Multiple Airlines
Tue, 8 Sep - Sun, 13 Sep
Multiple Airlines Logo
09:45 - 21:55CWL  Cardiff Wales-SIN Singapore Changi
29h 10m3 stops Amsterdam Schiphol Barcelona-El Prat Beijing Capital
Multiple Airlines Logo
07:30 - 22:20SIN  Singapore Changi-CWL Cardiff Wales
45h 50m3 stops Phuket City Abu Dhabi Zayed Intl Dublin
£687Multiple Airlines
Thu, 17 Sep - Thu, 24 Sep
Multiple Airlines Logo
17:15 - 09:40CWL  Cardiff Wales-SIN Singapore Changi
33h 25m3 stops Amsterdam Schiphol Paris Charles de Gaulle Abu Dhabi Zayed Intl
Multiple Airlines Logo
12:50 - 22:25SIN  Singapore Changi-CWL Cardiff Wales
40h 35m3 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl Dublin
£715Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep

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KLM flights from Cardiff to Singapore

Our best KLM deals on Cardiff to Singapore flight tickets
KLM
17 Sept
CWL17:15Cardiff Wales
15h 25m
1 stop
SIN15:40Singapore Changi
24 Sept
SIN22:20Singapore Changi
25h 25m
2 stops
CWL16:45Cardiff Wales
£788
KLM
16 Sept
CWL09:45Cardiff Wales
22h 55m
1 stop
SIN15:40Singapore Changi
22 Sept
SIN00:55Singapore Changi
22h 50m
1 stop
CWL16:45Cardiff Wales
£799
KLM
26 Jan
CWL10:20Cardiff Wales
24h 15m
2 stops
SIN18:35Singapore Changi
25 Feb
SIN01:40Singapore Changi
16h 10m
1 stop
CWL09:50Cardiff Wales
£832

IndiGo flights from Cardiff to Singapore

Our best IndiGo deals on Cardiff to Singapore flight tickets
IndiGo
16 Sept
CWL09:45Cardiff Wales
41h 00m
2 stops
SIN09:45Singapore Changi
23 Sept
SIN19:45Singapore Changi
44h 30m
2 stops
CWL09:15Cardiff Wales
£2,785
IndiGo
8 Sept
CWL09:45Cardiff Wales
41h 00m
2 stops
SIN09:45Singapore Changi
13 Sept
SIN19:45Singapore Changi
44h 30m
2 stops
CWL09:15Cardiff Wales
£2,902

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Singapore 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, momondo users made 279,928 searches. Data last updated 7 August 2026.
Use the filters below to find and compare flights from Cardiff to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffSingapore

CWL Cardiff Wales - SIN Singapore Changi

CWLSIN

Cardiff Wales

Wed 16/9

23:50-09:40

2 stops26h 50m

Singapore Changi

Wed 23/9

21:00-22:25

2 stops32h 25m

£545

CardiffSingapore

CWL Cardiff Wales - SIN Singapore Changi

CWLSIN

Cardiff Wales

Wed 16/9

23:50-09:40

2 stops26h 50m

Singapore Changi

Wed 23/9

11:20-22:25

3 stops42h 05m

£591

CardiffSingapore

CWL Cardiff Wales - SIN Singapore Changi

CWLSIN

Cardiff Wales

Wed 16/9

23:50-09:40

2 stops26h 50m

Singapore Changi

Wed 23/9

11:20-22:25

3 stops42h 05m

£600

CardiffSingapore

CWL Cardiff Wales - SIN Singapore Changi

CWLSIN

Cardiff Wales

Tue 8/9

23:15-09:40

2 stops27h 25m

Singapore Changi

Sun 13/9

12:20-21:45

3 stops40h 25m

£642
Fastest return journey

CardiffSingapore

CWL Cardiff Wales - SIN Singapore Changi

CWLSIN

Cardiff Wales

Thu 17/9

17:15-15:40

1 stop15h 25m

Singapore Changi

Wed 23/9

00:55-16:45

1 stop22h 50m

£654

CardiffSingapore

CWL Cardiff Wales - SIN Singapore Changi

CWLSIN

Cardiff Wales

Wed 16/9

23:50-09:40

2 stops26h 50m

Singapore Changi

Wed 23/9

21:00-15:40

2 stops25h 40m

£654

CardiffSingapore

CWL Cardiff Wales - SIN Singapore Changi

CWLSIN

Cardiff Wales

Thu 17/9

22:50-09:40

2 stops27h 50m

Singapore Changi

Thu 24/9

07:30-22:20

3 stops45h 50m

£667

CardiffSingapore

CWL Cardiff Wales - SIN Singapore Changi

CWLSIN

Cardiff Wales

Tue 8/9

23:15-09:40

2 stops27h 25m

Singapore Changi

Sun 13/9

21:00-13:10

2 stops23h 10m

£685

CardiffSingapore

CWL Cardiff Wales - SIN Singapore Changi

CWLSIN

Cardiff Wales

Thu 17/9

09:45-21:55

3 stops29h 10m

Singapore Changi

Thu 24/9

07:30-22:20

3 stops45h 50m

£687

CardiffSingapore

CWL Cardiff Wales - SIN Singapore Changi

CWLSIN

Cardiff Wales

Wed 16/9

17:15-09:40

3 stops33h 25m

Singapore Changi

Wed 23/9

12:50-22:25

3 stops40h 35m

£715

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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2

See travel insights to Singapore from

How to get the cheapest flight ticket from Cardiff to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Cardiff Wales to Singapore Changi?

KLM is the most popular carrier operating from Cardiff Wales to Singapore Changi

When to book flights from Cardiff to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cardiff to Singapore (CWL to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Singapore

Fastest flight time

24h 15m

Direct flights

None
The fastest flight from Cardiff to Singapore takes 24h 15m
There are no direct flights from Cardiff to Singapore. There are no popular flight routes from Cardiff to Singapore.
Search flight deals

Frequently asked questions about flying from Cardiff to Singapore

  • How far is Cardiff Wales to Singapore Changi by plane?

    The straight-line distance from Cardiff Wales to Singapore Changi is 6867.8 mi. Flights usually cover this in 24h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Cardiff Wales Airport to Singapore Changi Airport?

    Prices for flights from Cardiff Wales Airport to Singapore Changi Airport refresh daily.

  • How old do you have to be to fly from Cardiff Wales Airport to Singapore Changi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Singapore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Singapore . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cardiff to Singapore with flexible booking policies on momondo?

momondo does allow users to show only those flights to Singapore from Cardiff which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cardiff to Singapore?

Once you have performed a search for Cardiff to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Cardiff to Singapore right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Singapore, momondo offers a useful price alert feature which will track prices for flights to Singapore from Cardiff and alert you when they change.

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KLM