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Cheap flights from Cardiff to Colombo from £646

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Colombo departing on 8/9. 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 Colombo

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:00 - 20:50CWL  Cardiff Wales-CMB Colombo Bandaranaike Intl
34h 20m3 stops Alicante Istanbul Sabiha Gokcen Abu Dhabi Zayed Intl
Multiple Airlines Logo
15:05 - 23:25CMB  Colombo Bandaranaike Intl-CWL Cardiff Wales
36h 50m3 stops Sharjah Istanbul Sabiha Gokcen Dublin
£646Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
23:15 - 03:00CWL  Cardiff Wales-CMB Colombo Bandaranaike Intl
23h 15m2 stops Dublin Abu Dhabi Zayed Intl
Multiple Airlines Logo
15:05 - 23:25CMB  Colombo Bandaranaike Intl-CWL Cardiff Wales
36h 50m3 stops Sharjah Istanbul Sabiha Gokcen Dublin
£704Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
IndiGo Logo
09:45 - 08:45CWL  Cardiff Wales-CMB Colombo Bandaranaike Intl
42h 30m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl
IndiGo Logo
21:55 - 16:45CMB  Colombo Bandaranaike Intl-CWL Cardiff Wales
47h 20m2 stops Mumbai Chhatrapati Shivaji Intl Amsterdam Schiphol
£813IndiGo
Tue, 8 Sep - Tue, 15 Sep
IndiGo Logo
17:30 - 08:10CWL  Cardiff Wales-CMB Colombo Bandaranaike Intl
33h 10m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl
IndiGo Logo
22:15 - 17:00CMB  Colombo Bandaranaike Intl-CWL Cardiff Wales
24h 15m2 stops Mumbai Chhatrapati Shivaji Intl Amsterdam Schiphol
£2,371IndiGo
Sun, 20 Dec - Fri, 8 Jan
Multiple Airlines Logo
17:30 - 06:05CWL  Cardiff Wales-CMB Colombo Bandaranaike Intl
55h 05m2 stops Amsterdam Schiphol Dammam King Fahad Intl
Multiple Airlines Logo
18:40 - 09:45CMB  Colombo Bandaranaike Intl-CWL Cardiff Wales
20h 35m2 stops Dubai Intl Amsterdam Schiphol
£3,384Multiple Airlines
Fri, 22 Jan - Fri, 5 Feb
Multiple Airlines Logo
10:20 - 06:05CWL  Cardiff Wales-CMB Colombo Bandaranaike Intl
38h 15m3 stops Amsterdam Schiphol Riyadh King Khaled Intl Dammam King Fahad Intl
Multiple Airlines Logo
18:40 - 09:45CMB  Colombo Bandaranaike Intl-CWL Cardiff Wales
20h 35m2 stops Dubai Intl Amsterdam Schiphol
£3,683Multiple Airlines
Fri, 22 Jan - Fri, 5 Feb
Multiple Airlines Logo
10:20 - 16:20CWL  Cardiff Wales-CMB Colombo Bandaranaike Intl
24h 30m3 stops Amsterdam Schiphol Paris Charles de Gaulle Dubai Intl
Multiple Airlines Logo
20:55 - 09:45CMB  Colombo Bandaranaike Intl-CWL Cardiff Wales
42h 20m3 stops Bengaluru Intl Paris Charles de Gaulle Amsterdam Schiphol
£4,906Multiple Airlines
Fri, 22 Jan - Fri, 5 Feb

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IndiGo flights from Cardiff to Colombo

Our best IndiGo deals on Cardiff to Colombo flight tickets
IndiGo
8 Sept
CWL09:45Cardiff Wales
42h 30m
2 stops
CMB08:45Colombo Bandaranaike Intl
15 Sept
CMB21:55Colombo Bandaranaike Intl
47h 20m
2 stops
CWL16:45Cardiff Wales
£813
IndiGo
20 Dec
CWL17:30Cardiff Wales
33h 10m
2 stops
CMB08:10Colombo Bandaranaike Intl
8 Jan
CMB22:15Colombo Bandaranaike Intl
24h 15m
2 stops
CWL17:00Cardiff Wales
£2,371

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Colombo 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 12 August 2026.
Use the filters below to find and compare flights from Cardiff to Colombo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffColombo

CWL Cardiff Wales - CMB Colombo Bandaranaike Intl

CWLCMB

Cardiff Wales

Tue 8/9

06:00-20:50

3 stops34h 20m

Colombo Bandaranaike Intl

Tue 15/9

15:05-23:25

3 stops36h 50m

£646

CardiffColombo

CWL Cardiff Wales - CMB Colombo Bandaranaike Intl

CWLCMB

Cardiff Wales

Tue 8/9

23:15-03:00

2 stops23h 15m

Colombo Bandaranaike Intl

Tue 15/9

15:05-23:25

3 stops36h 50m

£704

CardiffColombo

CWL Cardiff Wales - CMB Colombo Bandaranaike Intl

CWLCMB

Cardiff Wales

Tue 8/9

09:45-08:45

2 stops42h 30m

Colombo Bandaranaike Intl

Tue 15/9

21:55-16:45

2 stops47h 20m

£813
Fastest return journey

CardiffColombo

CWL Cardiff Wales - CMB Colombo Bandaranaike Intl

CWLCMB

Cardiff Wales

Sun 20/12

17:30-08:10

2 stops33h 10m

Colombo Bandaranaike Intl

Fri 8/1

22:15-17:00

2 stops24h 15m

£2,371

CardiffColombo

CWL Cardiff Wales - CMB Colombo Bandaranaike Intl

CWLCMB

Cardiff Wales

Fri 22/1

17:30-06:05

2 stops55h 05m

Colombo Bandaranaike Intl

Fri 5/2

18:40-09:45

2 stops20h 35m

£3,384

CardiffColombo

CWL Cardiff Wales - CMB Colombo Bandaranaike Intl

CWLCMB

Cardiff Wales

Fri 22/1

10:20-06:05

3 stops38h 15m

Colombo Bandaranaike Intl

Fri 5/2

18:40-09:45

2 stops20h 35m

£3,683

CardiffColombo

CWL Cardiff Wales - CMB Colombo Bandaranaike Intl

CWLCMB

Cardiff Wales

Fri 22/1

10:20-16:20

3 stops24h 30m

Colombo Bandaranaike Intl

Fri 5/2

20:55-09:45

3 stops42h 20m

£4,906

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Cardiff to Colombo flight deals and tips

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

Fastest flight time

30h 20m

Direct flights

None
The fastest flight from Cardiff to Colombo takes 30h 20m
There are no direct flights from Cardiff to Colombo. There are no popular flight routes from Cardiff to Colombo.
Search flight deals

Frequently asked questions about flying from Cardiff to Colombo

  • How far is Cardiff Wales to Colombo by plane?

    The distance between Cardiff Wales and Colombo is about 5540.4 mi. Typically, this will take 30h 20m by plane in normal conditions.

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

    Prices for flights from Cardiff Wales Airport to Colombo refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Colombo.

  • What documentation or ID do you need to fly to Colombo?

    The necessary travel and health documents for your Colombo 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.

Frequently asked questions about flying from Cardiff to Colombo

  • How do I get Price Alerts for flights from Cardiff to Colombo?

    Confirm your travel details to search for the latest offers for flights from Cardiff to Colombo. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Cardiff to Colombo with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cardiff to Colombo for you.

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

momondo does allow users to show only those flights to Colombo 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 Colombo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colombo from Cardiff.

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

Price alerts on flights to Colombo from Cardiff are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Sri Lanka

Fly into one of these airports located in Colombo

Airports listed have a maximum distance of 17.4 mi from Colombo
Colombo Bandaranaike Intl Airport
Colombo Diyawanna Oya Seaplane Base Airport