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Cheap flights from Southampton to Colombo Bandaranaike Intl Airport from £495

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — CMB
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Southampton to Colombo

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) 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 12 September 2025.

Round-trip from

£834

One-way from

£495

Popular in

July

Cheapest in

May

Average price

£609
Qatar Airways
  • Qatar Airways
  • 1/12-9/12
  • 4 total stops
  • 46h 50m total
  • Southampton to Colombo
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Qatar Airways
  • Qatar Airways
  • 21/1
  • 2 total stops
  • 32h 00m total
  • Southampton to Colombo
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£77 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Southampton to Colombo

Cheapest flights from Southampton to Colombo
Explore the most affordable flight options available from Southampton to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Mon 1/1220:10SOU - CMB
2 stops25h 05mQatar Airways
Tue 9/1203:25CMB - SOU
2 stops21h 45mQatar Airways
Deal found 10/9£834
Wed 26/1120:10SOU - CMB
2 stops25h 05mQatar Airways
Sun 30/1111:15CMB - SOU
2 stops33h 50mQatar Airways
Deal found 10/9£859
Sun 30/1120:10SOU - CMB
2 stops24h 15mQatar Airways
Tue 9/1203:25CMB - SOU
2 stops21h 45mQatar Airways
Deal found 10/9£860
Fri 5/1209:30SOU - CMB
2 stops25h 30mQatar Airways
Sun 4/119:30CMB - SOU
2 stops29h 40mQatar Airways
Deal found 11/9£1,512
Tue 23/1220:10SOU - CMB
2 stops32h 05mQatar Airways
Sun 4/103:25CMB - SOU
2 stops21h 45mQatar Airways
Deal found 10/9£2,027
Tue 23/1220:10SOU - CMB
2 stops25h 05mQatar Airways
Thu 1/103:25CMB - SOU
2 stops21h 45mQatar Airways
Deal found 10/9£2,054

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton 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 12 September 2025.
Use the filters below to find and compare flights from Southampton to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Southampton

Fly to

Colombo

Route

Depart

Return

Price

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Mon 1/12

20:10-02:45

2 stops25h 05m

Colombo Bandaranaike Intl

Tue 9/12

03:25-19:40

2 stops21h 45m

£834

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Wed 26/11

20:10-02:45

2 stops25h 05m

Colombo Bandaranaike Intl

Sun 30/11

11:15-15:35

2 stops33h 50m

£859

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Sun 30/11

20:10-01:55

2 stops24h 15m

Colombo Bandaranaike Intl

Tue 9/12

03:25-19:40

2 stops21h 45m

£860

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Wed 4/2

12:25-16:30

2 stops46h 35m

Colombo Bandaranaike Intl

Wed 18/2

11:15-19:40

2 stops37h 55m

£898

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Fri 5/12

09:30-16:30

2 stops25h 30m

Colombo Bandaranaike Intl

Sun 4/1

19:30-19:40

2 stops29h 40m

£1,512

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Wed 21/1

12:25-01:55

2 stops32h 00m

£495

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Sun 11/1

09:30-16:30

2 stops25h 30m

£516

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Sat 10/1

09:30-09:45

2 stops42h 45m

£535

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Fri 9/1

20:10-09:45

2 stops56h 05m

£541

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Mon 5/1

20:10-01:55

2 stops48h 15m

£681

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 13 results
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Best time to book a flight from Southampton to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from Southampton 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 Southampton to Colombo Bandaranaike Intl Airport

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

Currently, September is the cheapest month in which you can book a flight from Southampton to Colombo Bandaranaike Intl Airport (average of £816). Flying from Southampton to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £1,293). 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.

Related info for your journey

Find useful and relevant information for your journey from Southampton 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 Southampton to Colombo Bandaranaike Intl?

    Southampton Eastleigh (SOU) is the airport you will fly out of if you book a flight from Southampton to Colombo Bandaranaike Intl. You should not have trouble finding flights to Colombo Bandaranaike Intl from Eastleigh; the airport handles an average of 0 outbound flights to Colombo Bandaranaike Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Southampton airport to Colombo Bandaranaike Intl. It is only a 3.5 mi journey to Eastleigh (SOU) from Southampton’s city center.

  • How long is the flight from Southampton to Colombo Bandaranaike Intl Airport?

    Departing from Southampton to Colombo Bandaranaike Intl Airport will take you 25h 05m. Airlines will cover a distance of 5449 mi.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Southampton to Colombo Bandaranaike Intl Airport (average of £816). Flying from Southampton to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £1,293). 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 Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Negombo

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

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

Certainly. Search results for flights to Colombo from Southampton 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 Southampton to Colombo become cheaper?

Not ready to book yet? You can track prices for flights from Southampton to Colombo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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