In terms of precipitation, rainfall in Colombo Bandaranaike Intl Airport ranges from 60.0 - 350.0 inches per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Colombo Bandaranaike Intl Airport when rainfall is around 60.0 mm.

If weather is an important factor for your trip to Colombo Bandaranaike Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

What is the cheapest time of day to fly from SEN to CMB?

When flying from London Southend Airport to Colombo Bandaranaike Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£301+ Cheap Flights from London Southend Airport to Colombo Bandaranaike Intl Airport

Cheap flight deals from Southend to Colombo

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 6 September 2026.

Sat 3/1016:50 -

2 stops23h 15m

Sat 10/1010:00 -

2 stops16h 15m

Deal found 5/9£612

Mon 23/1112:20 -

2 stops21h 00m

Sun 6/1209:55 -

2 stops17h 40m

Deal found 5/9£617

Sun 22/1115:55 -

2 stops19h 05m

Wed 2/1204:15 -

2 stops19h 50m

Deal found 5/9£651

Mon 7/911:10 -

2 stops35h 20m

Wed 9/919:15 -

2 stops22h 15m

Deal found 3/9£658

Sat 3/1016:50 -

2 stops17h 35m

Sat 17/1010:00 -

2 stops16h 15m

Deal found 1/9£718

Thu 3/913:55 -

3 stops19h 50m

Thu 10/903:10 -

3 stops21h 30m

Deal found 1/9£735

Sun 6/907:25 -

2 stops21h 45m

Wed 9/919:15 -

2 stops22h 15m

Deal found 5/9£772

Mon 7/911:10 -

2 stops16h 55m

Thu 10/921:50 -

2 stops17h 25m

Deal found 1/9£844

Sun 6/907:25 -

1 stop17h 10m

Sun 20/921:50 -

2 stops17h 10m

Deal found 1/9£906

Fri 4/1214:25 -

2 stops33h 55m

Tue 15/1200:25 -

1 stop15h 05m

Deal found 3/9£970

Sun 6/907:25 -

1 stop17h 10m

Sun 13/918:45 -

2 stops20h 15m

Deal found 3/9£973

Find flight deals from Southend to Colombo

Round-trip from	£612
One-way from	£301
Popular in	December
Cheapest in	June
Average price	£605

3/10-10/10
4 total stops
39h 30m total
London to Colombo

Search Deals

3/10-31/12
3 total stops
32h 50m total
London to Colombo

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£19 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 September 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Southend Airport to Colombo Bandaranaike Intl Airport that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Sat 10/10

16:50-04:30

3 stops31h 10m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£302

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Wed 30/9

16:50-16:05

2 stops18h 45m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£304

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Tue 6/10

12:50-03:00

3 stops33h 40m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£312

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Sat 3/10

13:40-03:30

3 stops33h 20m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£314

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Tue 15/9

06:30-20:35

3 stops33h 35m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£314

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Fri 25/9

13:55-04:40

3 stops34h 15m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£316

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Sun 10/1

17:15-04:30

3 stops29h 45m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£320

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Fri 2/10

13:55-03:00

3 stops32h 35m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£325

Fastest return journey

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Sun 4/10

07:00-03:00

2 stops15h 30m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£336

LondonColombo

SEN London Southend - CMB Colombo Bandaranaike Intl

SENCMB

London Southend

Sun 11/10

07:25-14:15

3 stops26h 20m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£342

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 23 resultsSorted by cheapest first

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.

SEN-CMB

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

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.

Negombo

Browse thousands of different options on Cheapflights for your next trip

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Cheap flights from London Southend Airport to Colombo Bandaranaike Intl Airport from £301

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southend to Colombo

Cheapest flights from Southend to ColomboExplore 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 6 September 2026.

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 6 September 2026.

Best flights from Southend to ColomboDiscover carefully curated flight deals from Southend to Colombo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Discover carefully curated flight deals from Southend to Colombo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Last-minute flights from Southend to ColomboDiscover last-minute flight deals from Southend to Colombo. Data last updated 6 September 2026 and is based on user searches.

Discover last-minute flight deals from Southend to Colombo. Data last updated 6 September 2026 and is based on user searches.

One-way flights from Southend to ColomboSearch for one-way flight options from Southend to Colombo. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Search for one-way flight options from Southend to Colombo. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

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Use the filters below to find and compare flights from London Southend Airport to Colombo Bandaranaike Intl Airport that are best for you.

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.

Related info for your journey

Can I find deals for flights from Southend to Colombo that include hotel bookings?

How can I find direct flights from Southend to Colombo?

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

Travelling to a place near Colombo Bandaranaike Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Southend to Colombo

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

Other flights to Colombo

Explore flights to Colombo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 September 2026.

Complete your trip

Complete your trip to Colombo by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Sri Lanka

Book a non-stop flight to one of these other cities located in Sri Lanka.

Search flights from Southend to Colombo by cabin class

Find flights from Southend to Colombo, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Southend and Colombo flights

Browse other Southend and Colombo flight options. Last updated on 6 September 2026.

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Can Cheapflights notify me if prices for flights from Southend to Colombo become cheaper?

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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 6 September 2026.

Best flights from Southend to Colombo
Discover carefully curated flight deals from Southend to Colombo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Last-minute flights from Southend to Colombo
Discover last-minute flight deals from Southend to Colombo. Data last updated 6 September 2026 and is based on user searches.

One-way flights from Southend to Colombo
Search for one-way flight options from Southend to Colombo. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.