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Cheap flights from Southampton to Colombo Bandaranaike Intl Airport from £489

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — CMB
16 Oct — 23 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 16 September 2025.

Round-trip from

£716

One-way from

£489

Popular in

July

Cheapest in

September

Average price

£591
29/10-4/11
  • 29/10-4/11
  • 6 total stops
  • 64h 00m total
  • Southampton to Colombo
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Qatar Airways
  • Qatar Airways
  • 8/1
  • 2 total stops
  • 24h 15m total
  • Southampton to Colombo
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£78 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
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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 16 September 2025.

Wed 29/1008:40SOU - CMB
3 stops30h 10mMultiple Airlines
Tue 4/1104:00CMB - SOU
3 stops33h 50mMultiple Airlines
Deal found 14/9£716
Wed 26/1120:10SOU - CMB
2 stops24h 15mQatar Airways
Sun 30/1111:15CMB - SOU
2 stops37h 55mQatar Airways
Deal found 14/9£858
Sun 26/1009:30SOU - CMB
2 stops17h 45mMultiple Airlines
Thu 13/1103:25CMB - SOU
2 stops21h 45mMultiple Airlines
Deal found 14/9£990
Sun 26/1009:30SOU - CMB
2 stops17h 45mQatar Airways
Thu 13/1103:25CMB - SOU
2 stops21h 45mQatar Airways
Deal found 15/9£998

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 16 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

Wed 29/10

08:40-20:20

3 stops30h 10m

Colombo Bandaranaike Intl

Tue 4/11

04:00-08:20

3 stops33h 50m

£716

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Wed 26/11

20:10-01:55

2 stops24h 15m

Colombo Bandaranaike Intl

Sun 30/11

11:15-19:40

2 stops37h 55m

£858

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Wed 28/1

12:25-01:55

2 stops32h 00m

Colombo Bandaranaike Intl

Fri 20/2

03:25-19:40

2 stops45h 45m

£922

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Thu 8/1

20:10-01:55

2 stops24h 15m

£489

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Tue 6/1

12:25-19:20

2 stops25h 25m

£672

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Mon 5/1

20:10-19:20

2 stops41h 40m

£676

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Sat 3/1

09:30-01:55

2 stops34h 55m

£862

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Fri 2/1

20:10-01:55

2 stops48h 15m

£867

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Wed 7/1

12:25-02:45

2 stops32h 50m

£1,230

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Sun 4/1

09:30-08:45

2 stops17h 45m

£1,439

Flights are sorted by cheapest return flights first.

Deals found on 15/9

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 £812). Flying from Southampton to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £1,292). 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 24h 15m. 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 £812). Flying from Southampton to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £1,292). 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?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southampton to Colombo.

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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