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Cheap flights from London Southend Airport to Sri Lanka from £310

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — CMB
8 Jul — 15 Jul1
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 8 June 2026.

Mon 22/611:10
SEN
-
CMB
2 stops24h 25m
Multiple Airlines
Sun 5/705:00
CMB
-
SEN
2 stops30h 40m
Multiple Airlines
Deal found 4/6£630
Thu 11/613:55
SEN
-
CMB
2 stops21h 40m
Multiple Airlines
Thu 25/622:00
CMB
-
SEN
2 stops25h 40m
Multiple Airlines
Deal found 6/6£651
Wed 17/616:50
SEN
-
CMB
2 stops30h 40m
Multiple Airlines
Sun 21/622:00
CMB
-
SEN
2 stops25h 20m
Multiple Airlines
Deal found 7/6£669
Thu 11/613:55
SEN
-
CMB
2 stops21h 40m
Multiple Airlines
Sun 14/622:00
CMB
-
SEN
2 stops26h 05m
Multiple Airlines
Deal found 6/6£681
Thu 11/613:55
SEN
-
CMB
2 stops21h 40m
Multiple Airlines
Sun 21/622:00
CMB
-
SEN
2 stops25h 20m
Multiple Airlines
Deal found 6/6£681
Fri 12/616:55
SEN
-
CMB
2 stops18h 40m
Multiple Airlines
Sun 28/622:00
CMB
-
SEN
2 stops25h 20m
Multiple Airlines
Deal found 5/6£761
Sun 21/607:25
SEN
-
CMB
2 stops28h 10m
Multiple Airlines
Sun 5/705:00
CMB
-
SEN
2 stops30h 40m
Multiple Airlines
Deal found 7/6£765
Mon 15/616:55
SEN
-
CMB
2 stops30h 35m
Multiple Airlines
Sun 28/622:00
CMB
-
SEN
2 stops25h 20m
Multiple Airlines
Deal found 5/6£798
Thu 18/610:10
SEN
-
CMB
2 stops25h 25m
Multiple Airlines
Tue 7/701:40
CMB
-
SEN
1 stop14h 35m
Multiple Airlines
Deal found 4/6£822
Wed 4/1107:10
SEN
-
CMB
1 stop16h 45m
Multiple Airlines
Tue 17/1100:25
CMB
-
SEN
1 stop15h 05m
Multiple Airlines
Deal found 7/6£941
Mon 22/616:10
SEN
-
CMB
2 stops18h 15m
Multiple Airlines
Tue 30/601:40
CMB
-
SEN
1 stop14h 35m
Multiple Airlines
Deal found 5/6£1,038
Fri 30/1008:00
SEN
-
CMB
1 stop15h 55m
Multiple Airlines
Sun 8/1118:50
CMB
-
SEN
2 stops21h 05m
Multiple Airlines
Deal found 5/6£1,564

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 8 June 2026.

Round-trip from

£630

One-way from

£310

Popular in

July

Cheapest in

September

Average price

£610
22/6-5/7
  • 22/6-5/7
  • 4 total stops
  • 55h 05m total
  • London to Sri Lanka
Search Deals
20/8
  • 20/8
  • 2 total stops
  • 20h 40m total
  • London to Sri Lanka
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 8 June 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 22/6

11:10-16:05

2 stops24h 25m

Colombo Bandaranaike Intl

Sun 5/7

05:00-07:10

2 stops30h 40m

£630

LondonColombo

SEN - CMB

SENCMB

London Southend

Thu 18/6

10:10-16:05

2 stops25h 25m

Colombo Bandaranaike Intl

Tue 7/7

01:40-11:45

1 stop14h 35m

£822
Fastest return journey

LondonColombo

SEN - CMB

SENCMB

London Southend

Wed 4/11

07:10-05:25

1 stop16h 45m

Colombo Bandaranaike Intl

Tue 17/11

00:25-10:00

1 stop15h 05m

£941

LondonColombo

SEN - CMB

SENCMB

London Southend

Mon 22/6

16:10-14:55

2 stops18h 15m

Colombo Bandaranaike Intl

Tue 30/6

01:40-11:45

1 stop14h 35m

£1,038

LondonColombo

SEN - CMB

SENCMB

London Southend

Fri 30/10

08:00-05:25

1 stop15h 55m

Colombo Bandaranaike Intl

Sun 8/11

18:50-10:25

2 stops21h 05m

£1,564

LondonColombo

SEN - CMB

SENCMB

London Southend

Wed 8/7

12:15-05:55

2 stops37h 10m

Colombo Bandaranaike Intl

Tue 14/7

01:40-11:45

1 stop14h 35m

£1,800

LondonColombo

SEN - CMB

SENCMB

London Southend

Thu 23/7

13:45-05:55

2 stops35h 40m

Colombo Bandaranaike Intl

Tue 11/8

01:40-11:45

1 stop14h 35m

£1,815

LondonColombo

SEN - CMB

SENCMB

London Southend

Wed 22/7

12:15-05:55

2 stops37h 10m

Colombo Bandaranaike Intl

Tue 28/7

01:40-11:45

1 stop14h 35m

£2,022

LondonColombo

SEN - CMB

SENCMB

London Southend

Wed 24/6

12:15-06:05

2 stops37h 20m

Colombo Bandaranaike Intl

Tue 21/7

01:40-11:45

1 stop14h 35m

£2,047

LondonColombo

SEN - CMB

SENCMB

London Southend

Wed 1/7

12:15-05:55

2 stops37h 10m

Colombo Bandaranaike Intl

Tue 7/7

01:40-11:45

1 stop14h 35m

£2,131

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 22 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.

Browse thousands of different options on Cheapflights for your next trip

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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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