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Cheap flights from London Southend Airport to Sri Lanka from £328

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — CMB
6 Sep — 13 Sep1
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 7 August 2026.

Mon 12/1011:10 -
2 stops23h 15m
Sun 18/1021:50 -
2 stops17h 10m
Deal found 5/8£594
Sat 10/1016:50 -
2 stops17h 35m
Sat 17/1010:00 -
2 stops16h 15m
Deal found 3/8£624
Mon 7/911:10 -
2 stops16h 55m
Sun 20/921:50 -
2 stops17h 10m
Deal found 5/8£628
Mon 2/1112:20 -
2 stops21h 00m
Fri 13/1109:55 -
2 stops17h 35m
Deal found 4/8£631
Mon 16/1112:20 -
2 stops21h 00m
Thu 3/1221:35 -
2 stops29h 55m
Deal found 5/8£632
Thu 12/1117:20 -
2 stops16h 00m
Thu 26/1109:55 -
2 stops17h 55m
Deal found 5/8£635
Wed 21/1016:50 -
2 stops19h 30m
Wed 28/1010:15 -
2 stops35h 55m
Deal found 6/8£649
Mon 16/1112:20 -
2 stops21h 00m
Thu 19/1121:35 -
2 stops17h 55m
Deal found 2/8£663
Mon 7/916:55 -
2 stops19h 25m
Wed 23/904:35 -
2 stops19h 35m
Deal found 3/8£674
Fri 13/1114:25 -
2 stops24h 20m
Thu 26/1116:05 -
2 stops30h 40m
Deal found 5/8£675
Wed 28/1016:50 -
2 stops16h 30m
Thu 5/1116:05 -
2 stops23h 25m
Deal found 2/8£680

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 7 August 2026.

Round-trip from

£594

One-way from

£328

Popular in

July

Cheapest in

June

Average price

£833
12/10-18/10
  • 12/10-18/10
  • 4 total stops
  • 40h 25m total
  • London to Sri Lanka
Search Deals
10/9
  • 10/9
  • 3 total stops
  • 26h 35m total
  • London to Sri Lanka
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£60 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 7 August 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 London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Mon 12/10

11:10-14:55

2 stops23h 15m

Colombo Bandaranaike Intl

Sun 18/10

21:50-10:30

2 stops17h 10m

£597
Fastest return journey

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Sat 10/10

16:50-14:55

2 stops17h 35m

Colombo Bandaranaike Intl

Sat 17/10

10:00-21:45

2 stops16h 15m

£624

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Mon 2/11

12:20-14:50

2 stops21h 00m

Colombo Bandaranaike Intl

Fri 13/11

09:55-22:00

2 stops17h 35m

£631

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Mon 16/11

12:20-14:50

2 stops21h 00m

Colombo Bandaranaike Intl

Thu 3/12

21:35-22:00

2 stops29h 55m

£632

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Thu 5/11

17:20-14:50

2 stops16h 00m

Colombo Bandaranaike Intl

Thu 19/11

09:55-22:20

2 stops17h 55m

£649

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Wed 21/10

16:50-16:50

2 stops19h 30m

Colombo Bandaranaike Intl

Wed 28/10

10:15-16:40

2 stops35h 55m

£649

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Mon 7/9

16:55-16:50

2 stops19h 25m

Colombo Bandaranaike Intl

Wed 23/9

04:35-19:40

2 stops19h 35m

£674

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Thu 19/11

14:10-14:50

2 stops19h 10m

Colombo Bandaranaike Intl

Thu 26/11

21:35-10:00

2 stops17h 55m

£683

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Thu 19/11

14:10-14:50

2 stops19h 10m

Colombo Bandaranaike Intl

Sun 22/11

09:55-22:05

2 stops17h 40m

£698

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Thu 19/11

14:10-14:50

2 stops19h 10m

Colombo Bandaranaike Intl

Sun 29/11

09:55-22:05

2 stops17h 40m

£704

Flights are sorted by cheapest return flights first.

Deals found on 2/8

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.

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