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Cheap flights from Southampton to Colombo Bandaranaike Intl Airport from £560

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — CMB
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Colombo

Enter your travel dates to find the best prices.

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 26 February 2026.

Fri 10/409:25
SOU
-
CMB
3 stops30h 55m
Multiple Airlines
Fri 17/421:30
CMB
-
SOU
3 stops26h 30m
Multiple Airlines
Deal found 24/2£722
Mon 23/314:35
SOU
-
CMB
3 stops25h 00m
Multiple Airlines
Mon 30/312:30
CMB
-
SOU
3 stops25h 25m
Multiple Airlines
Deal found 23/2£772
Fri 28/809:15
SOU
-
CMB
3 stops24h 30m
Multiple Airlines
Fri 4/904:10
CMB
-
SOU
3 stops33h 05m
Multiple Airlines
Deal found 23/2£799
Sat 11/420:05
SOU
-
CMB
1 stop28h 30m
Multiple Airlines
Wed 22/418:15
CMB
-
SOU
2 stops43h 00m
Multiple Airlines
Deal found 23/2£803
Sat 11/420:05
SOU
-
CMB
1 stop28h 30m
Multiple Airlines
Tue 21/404:10
CMB
-
SOU
2 stops39h 20m
Multiple Airlines
Deal found 23/2£823
Sat 11/409:10
SOU
-
CMB
2 stops30h 55m
Multiple Airlines
Sat 18/404:10
CMB
-
SOU
2 stops41h 10m
Multiple Airlines
Deal found 25/2£826

Find 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 26 February 2026.

Round-trip from

£722

One-way from

£560

Popular in

July

Cheapest in

September

Average price

£679
10/4-17/4
  • 10/4-17/4
  • 6 total stops
  • 57h 25m total
  • Southampton to Colombo
Search Deals
Qatar Airways
  • Qatar Airways
  • 23/3
  • 2 total stops
  • 24h 15m total
  • Southampton to Colombo
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 26 February 2026.
Use the filters below to find and compare flights from Southampton to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Mon 23/3

14:35-21:05

3 stops25h 00m

Colombo Bandaranaike Intl

Mon 30/3

12:30-09:25

3 stops25h 25m

£772

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Sat 11/4

09:15-14:15

3 stops24h 30m

Colombo Bandaranaike Intl

Sat 18/4

21:30-16:50

3 stops23h 50m

£860

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Tue 14/4

20:00-03:05

2 stops26h 35m

Colombo Bandaranaike Intl

Wed 22/4

19:15-19:30

2 stops28h 45m

£965

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Sun 12/4

09:10-11:00

2 stops21h 20m

Colombo Bandaranaike Intl

Tue 21/4

12:30-19:30

2 stops35h 30m

£990

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Mon 9/3

20:10-02:45

2 stops25h 05m

Colombo Bandaranaike Intl

Tue 17/3

10:15-15:35

2 stops34h 50m

£1,002

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Thu 7/5

20:00-01:45

2 stops25h 15m

Colombo Bandaranaike Intl

Mon 11/5

19:15-19:30

2 stops28h 45m

£1,078

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Sun 12/4

09:10-11:00

2 stops21h 20m

Colombo Bandaranaike Intl

Sun 19/4

18:45-19:30

2 stops29h 15m

£1,194

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Fri 3/4

20:00-02:15

2 stops25h 45m

Colombo Bandaranaike Intl

Wed 29/4

03:15-19:30

2 stops20h 45m

£1,213

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Mon 23/3

20:10-01:55

2 stops24h 15m

£560

SouthamptonColombo

SOU - CMB

SOUCMB

Southampton Eastleigh

Tue 24/3

12:25-19:20

2 stops25h 25m

£560

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 £389). Flying from Southampton to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of £587). 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 26h 35m. 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 £389). Flying from Southampton to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of £587). 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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How does Cheapflights help users find flights from Southampton to Colombo?

Cheapflights helps you search for flights from Southampton to Colombo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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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