Question 1

Which stopover airport has the shortest connection time from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Istanbul (IST) has the shortest average stopover time for this route: 1h 17m.

Question 2

What is the cheapest month to fly to London?

Accepted Answer

The cheapest month to fly to London from Colombo Bandaranaike Intl Airport is in October. Flight prices, which tend to average around £614, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Colombo Bandaranaike Intl Airport averaging around £634.

Question 3

What is the cheapest airline that flies from Colombo Bandaranaike Intl to London?

Accepted Answer

Air India, Air Arabia, and Etihad Airways are the most popular carriers operating from Colombo Bandaranaike Intl to London

Question 4

Which airlines fly to London?

Accepted Answer

SriLankan Airlines, Etihad Airways and Qatar Airways are the top three most popular airlines that fly to London from Colombo Bandaranaike Intl Airport according to our data. SriLankan Airlines is the first choice among our users, with 42% of people opting to fly with this airline when travelling to London. Keep in mind that there are 7 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Question 5

How many flights depart from Colombo Bandaranaike Intl Airport to London on average per week?

Accepted Answer

As of December 2025, there are 18 flights per week flying from Colombo Bandaranaike Intl Airport to London. The most common day of the week flights depart is Sat, with 22% of flights taking off on this day.

Question 6

How have Colombo Bandaranaike Intl Airport to London flight prices changed over time?

Accepted Answer

As of December 2025, prices for Colombo Bandaranaike Intl Airport to London flights are approximately 12% cheaper when compared to flights at the same time last year.

Question 7

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

Accepted Answer

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £672. Flights in the morning are often more expensive, with an average ticket price of £953.

Question 8

How far in advance should I book a flight to London?

Accepted Answer

You are more likely to see cheaper flights to London from Colombo Bandaranaike Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £737 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Colombo Bandaranaike Intl Airport for as low as £594 on momondo.

Question 9

Which stopover airport has the shortest travel time from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 13h 05m.

Question 10

Which stopover airport offers the lowest fares from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Flights via Mumbai (BOM) offer the lowest average return price of £519.

Question 11

What cabin class options are available on Colombo Bandaranaike Intl to London flights?

Accepted Answer

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

Question 12

Can stopping save me money on Colombo Bandaranaike Intl Airport to London flights?

Accepted Answer

You could potentially save up to 7% on your flight if you consider stops on a Colombo Bandaranaike Intl Airport to London flight.

Question 13

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

Accepted Answer

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

Question 14

What is the typical price of a round-trip flight between Colombo Bandaranaike Intl Airport and London?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £618 to £784.
The lowest price recently found on this route was £610.

Question 15

What is the cheapest day to depart on your flight to London?

Accepted Answer

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £900. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Colombo Bandaranaike Intl Airport to London for around £1,043.

Question 16

How often are flights from Colombo to London delayed?

Accepted Answer

Historically, on average around 15% of flights between Colombo and London have experienced a delay on any given week. The average delay length over the past 12 months has been 130 minutes.

Question 17

Which airport is the most popular for stopovers for flights between Colombo Bandaranaike Intl Airport and London?

Accepted Answer

Doha (DOH) was the most common stop: 54% of momondo users choosing one-stop flights on this route connected there.

Question 18

How many flights depart from Colombo Bandaranaike Intl Airport to London on average per day?

Accepted Answer

2 flights are operational daily from Colombo Bandaranaike Intl Airport to London as of December 2025. The most popular departure time for this route is 12:00, with 77% of flights per day taking off in the afternoon.

Question 19

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

Accepted Answer

Monday 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.

Question 20

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

Accepted Answer

According to our data, SriLankan Airlines have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

Question 21

What is the cheapest Colombo Bandaranaike Intl to London flight route?

Accepted Answer

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

Question 22

When did momondo last update prices for flights from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Prices for flights from Colombo Bandaranaike Intl Airport to London are refreshed on a daily basis.

Question 23

How many operators does momondo search for flights from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

As of December 2025, there are 7 operators available to choose from for flights from Colombo Bandaranaike Intl Airport to London.

Question 24

How old do you have to be to fly from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colombo Bandaranaike Intl Airport to London.

Question 25

What documentation or ID do you need to fly to London?

Accepted Answer

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best price found	£339
Fastest flight time	11h 20m
Direct flights	Every day
Airports in London	1 airport

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom £482	Free Cancellation	Rating 7.4 3,676 reviews	Search Qatar Airways flights
Etihad Airways	PriceFrom £505	Free Cancellation	Rating 7.4 1,330 reviews	Search Etihad Airways flights
Air India	PriceFrom £532	Free Cancellation	Rating 5.5 2,947 reviews	Search Air India flights
British Airways	PriceFrom £545	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
Turkish Airlines	PriceFrom £589	Free Cancellation	Rating 7.3 4,084 reviews	Search Turkish Airlines flights
Emirates	PriceFrom £593	Free Cancellation	Rating 8.1 3,432 reviews	Search Emirates flights
SriLankan Airlines	PriceFrom £684	Free Cancellation	Rating 6.9 76 reviews	Search SriLankan Airlines flights

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