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Cheap flights from London Southend Airport to Sri Lanka from £329

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — CMB
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Sri Lanka
Explore the most affordable flight options available from Southend to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2026.

Mon 8/611:10
SEN
-
CMB
2 stops16h 55m
Multiple Airlines
Sun 28/621:50
CMB
-
SEN
2 stops17h 10m
Multiple Airlines
Deal found 29/3£574
Thu 11/616:35
SEN
-
CMB
2 stops17h 50m
Multiple Airlines
Sat 20/610:00
CMB
-
SEN
2 stops16h 15m
Multiple Airlines
Deal found 28/3£617
Mon 15/616:55
SEN
-
CMB
2 stops35h 35m
Multiple Airlines
Sun 19/703:10
CMB
-
SEN
3 stops37h 50m
Multiple Airlines
Deal found 26/3£633
Thu 14/510:10
SEN
-
CMB
2 stops24h 15m
Multiple Airlines
Thu 28/521:50
CMB
-
SEN
2 stops17h 25m
Multiple Airlines
Deal found 25/3£645
Sat 30/516:50
SEN
-
CMB
2 stops17h 35m
Multiple Airlines
Sat 6/610:00
CMB
-
SEN
2 stops16h 15m
Multiple Airlines
Deal found 28/3£648
Sat 13/607:55
SEN
-
CMB
2 stops32h 10m
Multiple Airlines
Sun 28/621:50
CMB
-
SEN
2 stops17h 10m
Multiple Airlines
Deal found 29/3£657
Mon 1/611:10
SEN
-
CMB
2 stops16h 55m
Multiple Airlines
Sun 14/621:50
CMB
-
SEN
2 stops17h 10m
Multiple Airlines
Deal found 26/3£663
Sun 10/507:25
SEN
-
CMB
2 stops20h 40m
Multiple Airlines
Thu 28/521:50
CMB
-
SEN
2 stops17h 25m
Multiple Airlines
Deal found 27/3£672
Wed 3/616:50
SEN
-
CMB
2 stops17h 35m
Multiple Airlines
Sun 14/621:50
CMB
-
SEN
2 stops17h 10m
Multiple Airlines
Deal found 27/3£686
Thu 11/610:10
SEN
-
CMB
2 stops29h 55m
Multiple Airlines
Wed 24/621:50
CMB
-
SEN
2 stops23h 20m
Multiple Airlines
Deal found 25/3£715
Fri 1/511:20
SEN
-
CMB
2 stops16h 45m
Multiple Airlines
Thu 21/521:50
CMB
-
SEN
2 stops17h 25m
Multiple Airlines
Deal found 25/3£765

Find flight deals from Southend to Sri Lanka

Keep the following information in mind while searching for Southend to Sri Lanka flight deals. Data was last updated 29 March 2026.

Round-trip from

£574

One-way from

£329

Popular in

July

Cheapest in

September

Average price

£726
8/6-28/6
  • 8/6-28/6
  • 4 total stops
  • 34h 05m total
  • London to Sri Lanka
Search Deals
2/5
  • 2/5
  • 3 total stops
  • 41h 05m total
  • London to Sri Lanka
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£86 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 March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend to Sri Lanka 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 29 March 2026.
Use the filters below to find and compare flights from London Southend Airport to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonColombo

SEN - CMB

SENCMB

London Southend

Mon 8/6

11:10-08:35

2 stops16h 55m

Colombo Bandaranaike Intl

Sun 28/6

21:50-10:30

2 stops17h 10m

£574

LondonColombo

SEN - CMB

SENCMB

London Southend

Mon 15/6

16:55-09:00

2 stops35h 35m

Colombo Bandaranaike Intl

Sun 19/7

03:10-12:30

3 stops37h 50m

£633

LondonColombo

SEN - CMB

SENCMB

London Southend

Thu 14/5

10:10-14:55

2 stops24h 15m

Colombo Bandaranaike Intl

Thu 28/5

21:50-10:45

2 stops17h 25m

£645
Fastest return journey

LondonColombo

SEN - CMB

SENCMB

London Southend

Sat 30/5

16:50-14:55

2 stops17h 35m

Colombo Bandaranaike Intl

Sat 6/6

10:00-21:45

2 stops16h 15m

£648

LondonColombo

SEN - CMB

SENCMB

London Southend

Sat 13/6

07:55-20:35

2 stops32h 10m

Colombo Bandaranaike Intl

Sun 28/6

21:50-10:30

2 stops17h 10m

£657

LondonColombo

SEN - CMB

SENCMB

London Southend

Mon 1/6

11:10-08:35

2 stops16h 55m

Colombo Bandaranaike Intl

Sun 14/6

21:50-10:30

2 stops17h 10m

£663

LondonColombo

SEN - CMB

SENCMB

London Southend

Wed 3/6

16:50-14:55

2 stops17h 35m

Colombo Bandaranaike Intl

Sun 14/6

21:50-10:30

2 stops17h 10m

£686

LondonColombo

SEN - CMB

SENCMB

London Southend

Thu 11/6

10:10-20:35

2 stops29h 55m

Colombo Bandaranaike Intl

Wed 24/6

21:50-16:40

2 stops23h 20m

£715

LondonColombo

SEN - CMB

SENCMB

London Southend

Mon 27/4

16:55-17:45

2 stops20h 20m

Colombo Bandaranaike Intl

Wed 6/5

03:15-16:40

2 stops17h 55m

£769

LondonColombo

SEN - CMB

SENCMB

London Southend

Thu 9/7

16:35-20:35

2 stops23h 30m

Colombo Bandaranaike Intl

Sat 25/7

10:00-21:45

2 stops16h 15m

£794

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Southend to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Southend 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 London Southend Airport to Sri Lanka
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Southend to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend to Sri Lanka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Southend to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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