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Cheap flights from London Southend Airport to Colombo Bandaranaike Intl Airport from £305

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — CMB
5 Jul — 12 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Colombo

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Colombo
Explore the most affordable flight options available from Southend to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 June 2026.

Mon 15/616:55
SEN
-
CMB
2 stops30h 35m
Multiple Airlines
Tue 30/621:55
CMB
-
SEN
2 stops26h 15m
Multiple Airlines
Deal found 31/5£619
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£626
Mon 15/616:55
SEN
-
CMB
2 stops18h 40m
Multiple Airlines
Sun 21/622:00
CMB
-
SEN
2 stops25h 20m
Multiple Airlines
Deal found 1/6£627
Thu 18/613:55
SEN
-
CMB
2 stops33h 35m
Multiple Airlines
Sun 21/622:00
CMB
-
SEN
2 stops25h 20m
Multiple Airlines
Deal found 1/6£638
Thu 11/616:35
SEN
-
CMB
3 stops35h 40m
Multiple Airlines
Sun 14/622:00
CMB
-
SEN
2 stops26h 05m
Multiple Airlines
Deal found 2/6£654
Sun 14/616:55
SEN
-
CMB
2 stops18h 40m
Multiple Airlines
Wed 17/622:00
CMB
-
SEN
2 stops23h 10m
Multiple Airlines
Deal found 31/5£666
Thu 18/613:55
SEN
-
CMB
2 stops21h 40m
Multiple Airlines
Tue 30/601:40
CMB
-
SEN
1 stop14h 35m
Multiple Airlines
Deal found 1/6£714

Find flight deals from Southend to Colombo

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) 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 5 June 2026.

Round-trip from

£619

One-way from

£305

Popular in

July

Cheapest in

September

Average price

£612
15/6-30/6
  • 15/6-30/6
  • 4 total stops
  • 56h 50m total
  • London to Colombo
Search Deals
14/6
  • 14/6
  • 2 total stops
  • 23h 10m total
  • London to Colombo
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£76 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 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 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 5 June 2026.
Use the filters below to find and compare flights from London Southend Airport to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonColombo

SEN - CMB

SENCMB

London Southend

Mon 15/6

16:55-04:00

2 stops30h 35m

Colombo Bandaranaike Intl

Tue 30/6

21:55-19:40

2 stops26h 15m

£619

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

£626

LondonColombo

SEN - CMB

SENCMB

London Southend

Mon 15/6

16:55-16:05

2 stops18h 40m

Colombo Bandaranaike Intl

Sun 21/6

22:00-18:50

2 stops25h 20m

£627

LondonColombo

SEN - CMB

SENCMB

London Southend

Thu 18/6

13:55-16:05

2 stops21h 40m

Colombo Bandaranaike Intl

Sun 21/6

22:00-18:50

2 stops25h 20m

£642

LondonColombo

SEN - CMB

SENCMB

London Southend

Thu 18/6

13:55-16:05

2 stops21h 40m

Colombo Bandaranaike Intl

Tue 30/6

01:40-11:45

1 stop14h 35m

£759

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

£817

LondonColombo

SEN - CMB

SENCMB

London Southend

Wed 4/11

07:10-05:25

1 stop16h 45m

Colombo Bandaranaike Intl

Tue 24/11

00:25-10:00

1 stop15h 05m

£916
Fastest return journey

LondonColombo

SEN - CMB

SENCMB

London Southend

Fri 17/7

11:20-05:05

1 stop13h 15m

Colombo Bandaranaike Intl

Thu 30/7

01:40-10:45

1 stop13h 35m

£1,362

LondonColombo

SEN - CMB

SENCMB

London Southend

Wed 15/7

12:15-05:55

2 stops37h 10m

Colombo Bandaranaike Intl

Tue 21/7

01:40-11:45

1 stop14h 35m

£1,777

LondonColombo

SEN - CMB

SENCMB

London Southend

Mon 13/7

07:45-05:55

2 stops41h 40m

Colombo Bandaranaike Intl

Tue 28/7

01:40-11:45

1 stop14h 35m

£1,798

Flights are sorted by cheapest return flights first.

Deals found on 31/5

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Southend to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo 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.

Related info for your journey

Find useful and relevant information for your journey from Southend to Colombo. 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 Colombo that include hotel bookings?

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

  • How can I find direct flights from Southend to Colombo?

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

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

    Yes. Cheapflights offers flight deals from Southend 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.

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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Alternative routes for Southend to Colombo

See prices for flight routes from nearby airports that may be better suited for you.
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Yes! Cheapflights helps users easily find flights from Southend to Colombo with no change fees.

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