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Cheap flights from Cardiff to Colombo Bandaranaike Intl Airport from £1,536

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — CMB
6 Jul — 13 Jul1
1 adult

Cheap flight deals from Cardiff to Colombo

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Colombo (CMB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 July 2025.

Round-trip from

£1,536
KLM
  • KLM
  • 28/9-2/10
  • 4 total stops
  • 70h 30m total
  • Cardiff to Colombo
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Find flight deals from Cardiff to Colombo

Cheapest flights from Cardiff to Colombo
Explore the most affordable flight options available from Cardiff to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Sun 28/917:15CWL - CMB
2 stops39h 10mKLM
Thu 2/1013:55CMB - CWL
2 stops31h 20mKLM
Deal found 29/6£1,536

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 1 July 2025.
Use the filters below to find and compare flights from Cardiff to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Cardiff

Fly to

Colombo

Route

Depart

Return

Price

CardiffColombo

CWL - CMB

CWLCMB

Cardiff Wales

Sun 28/9

17:15-12:55

2 stops39h 10m

Colombo Bandaranaike Intl

Thu 2/10

13:55-16:45

2 stops31h 20m

£1,536

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Best time to book a flight from Cardiff to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from Cardiff 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.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Colombo Bandaranaike Intl Airport

What is the cheapest month to book a flight from Cardiff to Colombo Bandaranaike Intl Airport?

Currently, May is the cheapest month in which you can book a flight from Cardiff to Colombo Bandaranaike Intl Airport (average of £819). Flying from Cardiff to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £1,280). 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.

Reviews of airlines servicing Colombo

Get insights into the airlines that provide service to Colombo. 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 Colombo. Reviews last updated 1 July 2025.
Check out reviews from past customers who have flown with KLM from Cardiff to Colombo Bandaranaike Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,366 reviews
Check prices

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,366 reviews
KLM
7.8
Good
1,366 reviews
Check prices

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Colombo. 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 from for flights from Cardiff to Colombo Bandaranaike Intl?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly out of when you book flights from Cardiff to Colombo Bandaranaike Intl. 1 airline have flights from Cardiff Wales to Colombo Bandaranaike Intl on a regular basis. Booking flights from Cardiff Wales to Colombo Bandaranaike Intl should not be difficult; the airport handles an average of 0 outbound flights to Colombo Bandaranaike Intl per day.

  • What is the cheapest airline to fly from Cardiff to Colombo Bandaranaike Intl Airport round-trip?

    KLM, at £1,536, was found to be the cheapest airline from Cardiff to Colombo Bandaranaike Intl Airport..

  • Can I find deals for flights from Cardiff to Colombo that include hotel bookings?

    Yes. In addition to deals on Cardiff to Colombo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to Colombo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Colombo.

  • Can I find deals for business class flights from Cardiff to Colombo?

    Yes. Cheapflights offers flight deals from Cardiff to Colombo 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 Cardiff to Colombo Bandaranaike Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Cardiff to Colombo Bandaranaike Intl Airport (average of £819). Flying from Cardiff to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £1,280). 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

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Negombo

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Alternative routes for Cardiff to Colombo

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Cardiff to Colombo

Discover the top airline that operate flights from Cardiff to Colombo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£734Average£837FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to Colombo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cardiff to Colombo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Colombo?

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Can Cheapflights find flights from Cardiff to Colombo with no change fees?

Certainly. Search results for flights to Colombo from Cardiff shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Cardiff to Colombo become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Colombo from Cardiff today and book when prices fit your budget.

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