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Cheap flights from Sri Lanka to Southampton from £725

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — SOU
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sri Lanka to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Sri Lanka to Southampton
Explore the most affordable flight options available from Sri Lanka to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 March 2026.

Fri 3/403:45
CMB
-
SOU
3 stops33h 20m
Multiple Airlines
Sat 11/417:20
SOU
-
CMB
2 stops29h 10m
Multiple Airlines
Deal found 7/3£881
Mon 23/319:30
CMB
-
SOU
2 stops25h 35m
Qatar Airways
Mon 31/820:00
SOU
-
CMB
2 stops25h 35m
Qatar Airways
Deal found 7/3£1,228
Tue 31/303:35
CMB
-
SOU
2 stops20h 25m
Qatar Airways
Fri 28/820:00
SOU
-
CMB
2 stops25h 35m
Qatar Airways
Deal found 7/3£1,269
Mon 30/310:30
CMB
-
SOU
2 stops37h 30m
Qatar Airways
Mon 31/820:00
SOU
-
CMB
2 stops32h 30m
Qatar Airways
Deal found 7/3£1,284
Mon 30/310:30
CMB
-
SOU
2 stops37h 30m
Qatar Airways
Mon 22/620:00
SOU
-
CMB
2 stops26h 35m
Qatar Airways
Deal found 7/3£1,313

Find flight deals from Sri Lanka to Southampton

Keep the following information in mind while searching for Sri Lanka to Southampton flight deals. Data was last updated 7 March 2026.

Round-trip from

£881

One-way from

£725

Popular in

April

Cheapest in

October

Average price

£708
3/4-11/4
  • 3/4-11/4
  • 5 total stops
  • 62h 30m total
  • Sri Lanka to Southampton
Search Deals
Qatar Airways
  • Qatar Airways
  • 15/3
  • 2 total stops
  • 21h 45m total
  • Sri Lanka to Southampton
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sri Lanka to Southampton 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 7 March 2026.
Use the filters below to find and compare flights from Sri Lanka to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ColomboSouthampton

CMB - SOU

CMBSOU

Colombo Bandaranaike Intl

Mon 23/3

19:30-15:35

2 stops25h 35m

Southampton Eastleigh

Mon 31/8

20:00-02:05

2 stops25h 35m

£1,228
Fastest return journey

ColomboSouthampton

CMB - SOU

CMBSOU

Colombo Bandaranaike Intl

Tue 31/3

03:35-19:30

2 stops20h 25m

Southampton Eastleigh

Fri 15/5

20:00-01:45

2 stops25h 15m

£1,269

ColomboSouthampton

CMB - SOU

CMBSOU

Colombo Bandaranaike Intl

Tue 31/3

03:35-19:30

2 stops20h 25m

Southampton Eastleigh

Fri 28/8

20:00-02:05

2 stops25h 35m

£1,269

ColomboSouthampton

CMB - SOU

CMBSOU

Colombo Bandaranaike Intl

Mon 30/3

10:30-19:30

2 stops37h 30m

Southampton Eastleigh

Mon 31/8

20:00-09:00

2 stops32h 30m

£1,284

ColomboSouthampton

CMB - SOU

CMBSOU

Colombo Bandaranaike Intl

Sat 4/4

04:10-08:35

2 stops32h 55m

Southampton Eastleigh

Sat 11/4

20:05-05:05

1 stop28h 30m

£1,303

ColomboSouthampton

CMB - SOU

CMBSOU

Colombo Bandaranaike Intl

Mon 30/3

10:30-19:30

2 stops37h 30m

Southampton Eastleigh

Mon 22/6

20:00-03:05

2 stops26h 35m

£1,313
Cheapest one-way

ColomboSouthampton

CMB - SOU

CMBSOU

Colombo Bandaranaike Intl

Sun 15/3

03:25-19:40

2 stops21h 45m

£725

ColomboSouthampton

CMB - SOU

CMBSOU

Colombo Bandaranaike Intl

Thu 19/3

19:30-19:40

2 stops29h 40m

£725
Fastest single journey

ColomboSouthampton

CMB - SOU

CMBSOU

Colombo Bandaranaike Intl

Thu 23/4

03:15-19:30

2 stops20h 45m

£726

ColomboSouthampton

CMB - SOU

CMBSOU

Colombo Bandaranaike Intl

Sun 15/3

19:30-19:40

2 stops29h 40m

£740

Flights are sorted by cheapest return flights first.

Deals found on 3/3

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Sri Lanka to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Sri Lanka 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 Sri Lanka to Southampton

What is the cheapest month to book a flight from Sri Lanka to Southampton?

Currently, March is the cheapest month in which you can book a flight from Sri Lanka to Southampton (average of £412). Flying from Sri Lanka to Southampton in August is currently the most expensive (average of £607). 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 Sri Lanka to Southampton. 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 into for flights to Southampton from Sri Lanka?

    Most people fly into Southampton Eastleigh (SOU) if they book a flight to Southampton from Sri Lanka. Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

  • How long is the flight from Sri Lanka to Southampton?

    Airlines like Qatar Airways fly from Sri Lanka to Southampton in about 25h 35m. The time it takes to get you to your destination can typically vary by up to . Sri Lanka and Southampton are separated by a distance of 5449 mi.

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

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

  • How can I find direct flights from Sri Lanka to Southampton?

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

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

    Yes. Cheapflights offers flight deals from Sri Lanka to Southampton 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 Sri Lanka to Southampton?

    Currently, March is the cheapest month in which you can book a flight from Sri Lanka to Southampton (average of £412). Flying from Sri Lanka to Southampton in August is currently the most expensive (average of £607). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sri Lanka to Southampton

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sri Lanka to Southampton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sri Lanka to Southampton. 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 Sri Lanka to Southampton?

Cheapflights helps you find that perfect flight to Southampton from Sri Lanka by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Sri Lanka to Southampton with no change fees.

Can Cheapflights notify me if prices for flights from Sri Lanka to Southampton become cheaper?

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

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