What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How many flights depart from London to Sri Lanka on average per day?

As of December 2025, there are 2 flights per day flying from London to Sri Lanka. The most common time of day flights depart is 20:00, with 77% of flights taking off in the evening.

What is the most punctual flight time for London to Sri Lanka flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from London to Sri Lanka?

Gulf Air, Air Arabia, and Air India are the most popular carriers operating from London to Sri Lanka

Which airline has the best punctuality record on London to Sri Lanka flights?

According to our data, SriLankan Airlines have had the fewest delays on this route over the last 12 months, with about 49% of their flights experiencing any sort of delay.

Which airlines fly to Sri Lanka?

SriLankan Airlines, Qatar Airways and Etihad Airways are the top three most popular airlines that fly to Sri Lanka from London according to our data. SriLankan Airlines is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Sri Lanka. Keep in mind that there are 16 different airlines that fly to Sri Lanka on a routine basis, so you have a few additional options to choose from.

How many flights depart from London to Sri Lanka on average per week?

The number of flights available between London and Sri Lanka is 14 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How often are flights from London to Sri Lanka delayed?

Historically, on average around 49% of flights between London and Sri Lanka have experienced a delay on any given week. The average delay length over the past 12 months has been 91 minutes.

When did momondo last update prices for flights from London to Sri Lanka?

Prices for flights from London to Sri Lanka were last updated today.

How many operators does momondo search for flights from London to Sri Lanka?

The number of operators available for flights from London to Sri Lanka is 16 as of December 2025.

How old do you have to be to fly from London to Sri Lanka?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Sri Lanka.

What documentation or ID do you need to fly to Sri Lanka?

The necessary travel and health documents for your Sri Lanka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£290 Cheap Flights from London to Sri Lanka in 2025/26

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09:20 - 03:30

STN

CMB

36h 40m3 stops

21:25 - 21:45

CMB

STN

29h 50m3 stops

£546Multiple Airlines

Wed, 4 Feb - Sun, 15 Feb

10:45 - 03:55

STN

CMB

35h 40m2 stops

14:45 - 14:40

CMB

STN

29h 25m3 stops

£547Multiple Airlines

Mon, 12 Jan - Sat, 17 Jan

21:50 - 09:45

LHR

CMB

30h 25m2 stops

16:55 - 14:45

CMB

LHR

27h 20m2 stops

£547Gulf Air

Tue, 3 Mar - Mon, 16 Mar

17:05 - 02:00

LGW

CMB

51h 25m2 stops

04:45 - 22:35

CMB

LGW

23h 20m2 stops

£547Multiple Airlines

Sat, 7 Feb - Wed, 18 Feb

21:50 - 10:10

LHR

CMB

30h 50m2 stops

17:00 - 14:45

CMB

LHR

27h 15m2 stops

£547Gulf Air

Wed, 4 Mar - Wed, 18 Mar

13:55 - 08:15

LHR

CMB

12h 50m1 stop

04:00 - 14:30

CMB

LHR

16h 00m1 stop

£548Etihad Airways

Mon, 12 Jan - Tue, 27 Jan

17:25 - 08:10

STN

CMB

33h 15m3 stops

14:40 - 09:40

CMB

STN

24h 30m3 stops

£548Multiple Airlines

Thu, 29 Jan - Sat, 31 Jan

20:55 - 20:20

LHR

CMB

17h 55m1 stop

16:30 - 12:05

CMB

LHR

25h 05m1 stop

£549Etihad Airways

Sun, 11 Jan - Sun, 25 Jan

19:50 - 08:10

LHR

CMB

30h 50m1 stop

22:15 - 19:20

CMB

LHR

26h 35m1 stop

£550IndiGo

Fri, 20 Feb - Sun, 8 Mar

09:00 - 01:45

LGW

CMB

12h 15m1 stop

03:15 - 13:25

CMB

LGW

14h 40m1 stop

£552Qatar Airways

Mon, 20 Apr - Tue, 2 Jun

Gulf Air flights from London to Sri Lanka

Our best Gulf Air deals on London to Sri Lanka flight tickets

Gulf Air

3 Mar

LHR21:50London Heathrow

30h 25m

2 stops

CMB09:45Colombo Bandaranaike Intl

16 Mar

CMB16:55Colombo Bandaranaike Intl

27h 20m

2 stops

LHR14:45London Heathrow

£547

Find similar

Gulf Air

4 Mar

LGW10:35London Gatwick

17h 40m

2 stops

CMB09:45Colombo Bandaranaike Intl

31 Mar

CMB16:55Colombo Bandaranaike Intl

18h 30m

2 stops

LGW06:55London Gatwick

£549

Find similar

Gulf Air

23 Feb

LHR09:30London Heathrow

19h 10m

2 stops

CMB10:10Colombo Bandaranaike Intl

13 Mar

CMB15:55Colombo Bandaranaike Intl

20h 10m

2 stops

LHR06:35London Heathrow

£552

Find similar

Etihad Airways flights from London to Sri Lanka

Our best Etihad Airways deals on London to Sri Lanka flight tickets

Etihad Airways

12 Jan

LHR13:55London Heathrow

12h 50m

1 stop

CMB08:15Colombo Bandaranaike Intl

27 Jan

CMB04:00Colombo Bandaranaike Intl

16h 00m

1 stop

LHR14:30London Heathrow

£548

Find similar

Etihad Airways

11 Jan

LHR20:55London Heathrow

17h 55m

1 stop

CMB20:20Colombo Bandaranaike Intl

25 Jan

CMB16:30Colombo Bandaranaike Intl

25h 05m

1 stop

LHR12:05London Heathrow

£549

Find similar

Etihad Airways

16 Jan

LHR13:55London Heathrow

31h 25m

1 stop

CMB02:50Colombo Bandaranaike Intl

26 Jan

CMB04:00Colombo Bandaranaike Intl

19h 40m

1 stop

LHR18:10London Heathrow

£550

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonColombo

STN - CMB

STNCMB

London Stansted

Wed 4/2

09:20-03:30

3 stops36h 40m

Colombo Bandaranaike Intl

Sun 15/2

21:25-21:45

3 stops29h 50m

£546

LondonColombo

STN - CMB

STNCMB

London Stansted

Mon 12/1

10:45-03:55

2 stops35h 40m

Colombo Bandaranaike Intl

Sat 17/1

14:45-14:40

3 stops29h 25m

£547

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Tue 3/3

21:50-09:45

2 stops30h 25m

Colombo Bandaranaike Intl

Mon 16/3

16:55-14:45

2 stops27h 20m

£547

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Sat 7/2

17:05-02:00

2 stops51h 25m

Colombo Bandaranaike Intl

Wed 18/2

04:45-22:35

2 stops23h 20m

£547

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Wed 4/3

21:50-10:10

2 stops30h 50m

Colombo Bandaranaike Intl

Wed 18/3

17:00-14:45

2 stops27h 15m

£547

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Mon 12/1

13:55-08:15

1 stop12h 50m

Colombo Bandaranaike Intl

Tue 27/1

04:00-14:30

1 stop16h 00m

£548

LondonColombo

STN - CMB

STNCMB

London Stansted

Thu 29/1

17:25-08:10

3 stops33h 15m

Colombo Bandaranaike Intl

Sat 31/1

14:40-09:40

3 stops24h 30m

£548

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Sun 11/1

20:55-20:20

1 stop17h 55m

Colombo Bandaranaike Intl

Sun 25/1

16:30-12:05

1 stop25h 05m

£549

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Fri 20/2

19:50-08:10

1 stop30h 50m

Colombo Bandaranaike Intl

Sun 8/3

22:15-19:20

1 stop26h 35m

£550

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Mon 20/4

09:00-01:45

1 stop12h 15m

Colombo Bandaranaike Intl

Tue 2/6

03:15-13:25

1 stop14h 40m

£552

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How to get the cheapest flight ticket from London to Sri Lanka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Sri Lanka?

The month of September is, on average, the cheapest month to fly to Sri Lanka from London, with most prices found around £592. If you aren’t able to travel to Sri Lanka during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of £602.

What is the cheapest day to depart on your flight to Sri Lanka?

Our data shows that Sunday is the least expensive day to fly to Sri Lanka. Tickets to fly out on this day can be as low as £691. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Sri Lanka on Friday is £780.

What is the cheapest time of day to depart on your flight to Sri Lanka?

Our most recent data shows that the best time of day to fly to Sri Lanka is in the evening. Flights from London to Sri Lanka during this time can be as low as £716. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £744 on average. Flights to Sri Lanka from London in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London to Sri Lanka flight route?

Fly from London Heathrow to Colombo Bandaranaike Intl for the best London - Sri Lanka flight prices

How far in advance should I book a flight to Sri Lanka?

You are more likely to see cheaper flights to Sri Lanka from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Sri Lanka for around £718 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sri Lanka from London for as low as £642 on momondo.

What cabin class options are available on London to Sri Lanka flights?

There are 3 cabin classes available to choose from on London to Sri Lanka flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Sri Lanka flights?

You could potentially save up to 19% on your flight if you consider stops on a London to Sri Lanka flight.

Cheap London to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Sri Lanka

Best price found	£418
Fastest flight time	10h 20m
Direct flights	Every day
Airports in Sri Lanka	32 airports

The best one-way flight to Sri Lanka from London in the past 72 hours is £418. The best return flight deal from London to Sri Lanka found on momondo in the last 72 hours is £676.

The fastest flight from London to Sri Lanka takes 10h 20m

Direct flights go from London to Sri Lanka every day.

There are 32 airports in Sri Lanka. From London there are direct flights to Colombo Bandaranaike Intl (CMB).

Search flight deals

When did momondo last update prices for flights from London to Sri Lanka?
Prices for flights from London to Sri Lanka were last updated today.
How many operators does momondo search for flights from London to Sri Lanka?
The number of operators available for flights from London to Sri Lanka is 16 as of December 2025.
How old do you have to be to fly from London to Sri Lanka?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Sri Lanka.
What documentation or ID do you need to fly to Sri Lanka?
The necessary travel and health documents for your Sri Lanka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Sri Lanka?
Based on momondo bookings for flights between London and Sri Lanka, the leading plane model is Airbus A330-300, making up 98.26% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 0.78%, Airbus A330 with 0.53%, and Boeing 777-300ER with 0.18%.

Best airlines flying from London to Sri Lanka

Compare and see reviews for airlines that fly from London to Sri Lanka with momondo

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom £158	Free Cancellation	Rating 7.4 1,331 reviews	Search Etihad Airways flights
SAUDIA	PriceFrom £348	Free Cancellation	Rating 7.4 647 reviews	Search SAUDIA flights
Kuwait Airways	PriceFrom £401	Free Cancellation	Rating 7.2 322 reviews	Search Kuwait Airways flights
Qatar Airways	PriceFrom £408	Free Cancellation	Rating 7.4 3,677 reviews	Search Qatar Airways flights
Air India	PriceFrom £420	Free Cancellation	Rating 5.5 2,947 reviews	Search Air India flights
IndiGo	PriceFrom £431	Free Cancellation	Rating 6.8 507 reviews	Search IndiGo flights
Gulf Air	PriceFrom £460	Free Cancellation	Rating 7.2 226 reviews	Search Gulf Air flights
British Airways	PriceFrom £485	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
China Eastern	PriceFrom £540	Free Cancellation	Rating 7.2 178 reviews	Search China Eastern flights
Turkish Airlines	PriceFrom £559	Free Cancellation	Rating 7.3 4,090 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Sri Lanka?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sri Lanka from London.

Can I find flights from London to Sri Lanka with flexible booking policies on momondo?

Yes. All flights to Sri Lanka from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Sri Lanka?

momondo helps you find the best flight between London and Sri Lanka by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Sri Lanka right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Sri Lanka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Sri Lanka trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Popular Cities in Sri Lanka

Flights to Colombofrom £397

Cheap flights from London to Sri Lanka from £290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Sri Lanka departing on 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from London to Sri Lanka

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Gulf Air flights from London to Sri Lanka

Our best Gulf Air deals on London to Sri Lanka flight tickets

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See travel insights to Sri Lanka from

How to get the cheapest flight ticket from London to Sri Lanka

What is the cheapest month to fly to Sri Lanka?

What is the cheapest day to depart on your flight to Sri Lanka?

What is the cheapest time of day to depart on your flight to Sri Lanka?

What is the cheapest London to Sri Lanka flight route?

Fly from London Heathrow to Colombo Bandaranaike Intl for the best London - Sri Lanka flight prices

How far in advance should I book a flight to Sri Lanka?

What cabin class options are available on London to Sri Lanka flights?

There are 3 cabin classes available to choose from on London to Sri Lanka flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Sri Lanka flights?

You could potentially save up to 19% on your flight if you consider stops on a London to Sri Lanka flight.

What is the cheapest airline that flies from London to Sri Lanka?

Gulf Air, Air Arabia, and Air India are the most popular carriers operating from London to Sri Lanka

Which airlines fly to Sri Lanka?

How often are flights from London to Sri Lanka delayed?

Historically, on average around 49% of flights between London and Sri Lanka have experienced a delay on any given week. The average delay length over the past 12 months has been 91 minutes.

What is the most punctual flight time for London to Sri Lanka flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Sri Lanka flights?

According to our data, SriLankan Airlines have had the fewest delays on this route over the last 12 months, with about 49% of their flights experiencing any sort of delay.

How many flights depart from London to Sri Lanka on average per day?

As of December 2025, there are 2 flights per day flying from London to Sri Lanka. The most common time of day flights depart is 20:00, with 77% of flights taking off in the evening.

How many flights depart from London to Sri Lanka on average per week?

The number of flights available between London and Sri Lanka is 14 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Cheap London to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Sri Lanka

Best price found

Fastest flight time

Direct flights

Airports in Sri Lanka

When did momondo last update prices for flights from London to Sri Lanka?

How many operators does momondo search for flights from London to Sri Lanka?

How old do you have to be to fly from London to Sri Lanka?

What documentation or ID do you need to fly to Sri Lanka?

What is the most popular plane model from London to Sri Lanka?

Best airlines flying from London to Sri Lanka

Compare and see reviews for airlines that fly from London to Sri Lanka with momondo

Why use momondo?

Why should I use momondo to find a flight deal from London to Sri Lanka?

Can I find flights from London to Sri Lanka with flexible booking policies on momondo?

How can momondo help me find flights from London to Sri Lanka?

I’m not ready to book a flight from London to Sri Lanka right now. Can momondo alert me if prices change?

An easier way to manage your Sri Lanka trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Sri Lanka

Popular Cities in Sri Lanka

Popular flights according to clicks in the last 7 days on momondo