Q: How much does it cost for a return flight from Colombo Bandaranaike Intl Airport to London?

Airfare is below average for this route at the moment. Colombo Bandaranaike Intl Airport to London flights typically cost between £640 and £1,082 in April. The cheapest return flight price found within the last 3 days was £531 on Etihad Airways (27 Apr-18 Jun).

Question 1

What’s the cheapest stopover airport for flights from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Mumbai (BOM) is the most affordable one-stop option, with an average return flight price of £554.

Question 2

What’s the fastest stopover option from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 14h 00m.

Question 3

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

Accepted Answer

Over the past year, SriLankan Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

Question 4

Which airport typically offers the quickest stopover for flights from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 1h 18m.

Question 5

How often are flights from Colombo to London delayed?

Accepted Answer

About 12% of weekly flights between Colombo and London have experienced delays in the past year, with the average delay time being 120 minutes.

Question 6

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

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 7

What’s the top stopover airport for flights from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Doha (DOH) – chosen by Cheapflights users on 47% of one-stop itineraries from Colombo Bandaranaike Intl Airport to London on Cheapflights.

Question 8

How much does it cost for a return flight from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Airfare is below average for this route at the moment.Colombo Bandaranaike Intl Airport to London flights typically cost between £640 and £1,082 in April.
The cheapest return flight price found within the last 3 days was £531 on Etihad Airways (27 Apr-18 Jun).

Question 9

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

Accepted Answer

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Question 10

How long is the flight from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Airlines like Etihad Airways, Air India, and Qatar Airways fly from Colombo Bandaranaike Intl Airport to London in about 13h 05m. The time it takes to get you to your destination can typically vary by up to 2h. Colombo Bandaranaike Intl Airport and London are separated by a distance of 5412 mi. This flight may include one or multiple stops.

Question 11

What are the cheapest airlines flying from Colombo Bandaranaike Intl Airport to London round-trip?

Accepted Answer

Currently priced at £468, Qatar Airways will fly you from Colombo Bandaranaike Intl Airport to London and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Air India - these airlines can fly you to your destination from £474 and £517, respectively. Qatar Airways is 30% cheaper than the average price of flights available within the next 90 days to this destination.

Question 12

What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to London one-way?

Accepted Answer

£206 is the cheapest one-way deal found within the past few days, from IndiGo. You may also be able to find cheap deals on Air India and Etihad Airways, with prices starting from £212 and £247, respectively.

Question 13

How far ahead should I book a flight from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

The best time to book flights from Colombo Bandaranaike Intl Airport to London is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 14

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to London (average of £390). Flying from Colombo Bandaranaike Intl Airport to London in August is currently the most expensive (average of £592). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 15

Weekly flight availability from Colombo Bandaranaike Intl Airport to London

Accepted Answer

The most flights from CMB to LON are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Question 16

E

Accepted Answer

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Question 17

E

Accepted Answer

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Question 18

What are the most popular routes from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

When deciding which route to take from Colombo Bandaranaike Intl Airport to London consider Colombo Bandaranaike Intl - London Heathrow, Colombo Bandaranaike Intl - London Stansted or Colombo Bandaranaike Intl - London Gatwick as they are the most popular.

Question 19

What are the cheapest flights from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Looking at all options, your cheapest flight can be booked for £294. While the most popular route (Colombo Bandaranaike Intl - London Heathrow) can be booked for £504 on average, our data indicates £634 when flying from Colombo Bandaranaike Intl Airport to London.

Question 20

What are the most popular airlines that fly from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

SriLankan Airlines, Etihad Airways and Qatar Airways are the most popular airlines when flying from Colombo Bandaranaike Intl Airport to London.

Question 21

Where are the most common stopover locations when flying from Colombo Bandaranaike Intl Airport to London?

Accepted Answer

Colombo Bandaranaike Intl Airport to London flights have a stopover in Doha most of the time. Abu Dhabi is the second most popular location for stopovers on flights from Colombo Bandaranaike Intl Airport to London.

Question 22

Where are the least popular stopover locations for Colombo Bandaranaike Intl Airport to London flights?

Accepted Answer

Of the flights from Colombo Bandaranaike Intl Airport to London that have stopovers, the fewest flights stop in Dubai.

Question 23

What are some popular points of interest to see during a stopover in Abu Dhabi?

Accepted Answer

Etihad Towers, Emirates Palace, and Emirates Park Zoo are the most popular attractions in Abu Dhabi if you're in need of something to do during your stopover. Those on a layover in Abu Dhabi interested in visiting Etihad Towers, Emirates Palace, or Emirates Park Zoo can do so by travelling 20.8 mi, 21.1 mi, and 7.9 mi, respectively from Abu Dhabi Zayed Intl. Those landing in Abu Dhabi looking to spend some time exploring during their stopover can hire a car for about £19 per day.

Question 24

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

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colombo Bandaranaike Intl Airport to London as you normally would.

Question 25

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

Accepted Answer

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

Question 26

How can I find direct flights from Colombo to London?

Accepted Answer

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

Question 27

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

Accepted Answer

Yes. Cheapflights offers flight deals from Colombo to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 28

How does Cheapflights help users find flights from Colombo to London?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Colombo to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 29

Why should you use Cheapflights to find cheap flight tickets from Colombo to London?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Colombo to London.

Question 30

Can Cheapflights find flights from Colombo to London with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Colombo to London flexibly with Cheapflights today.

Question 31

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

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	£531
One-way from	£262
Popular in	April
Cheapest in	October
Average price	£716
Good round-trip deal	£709 or less
Good one-way deal	£366 or less

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest£468	Average£647	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Etihad Airways	Cheapest£474	Average£629	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Air India	Cheapest£517	Average£597	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
British Airways	Cheapest£529	Average£626	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Turkish Airlines	Cheapest£554	Average£655	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Emirates	Cheapest£583	Average£672	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
SriLankan Airlines	Cheapest£662	Average£881	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights

Cheap flights from Colombo Bandaranaike Intl Airport to London from £262

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 17/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Colombo to London

Cheapest flights from Colombo to LondonExplore the most affordable flight options available from Colombo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Explore the most affordable flight options available from Colombo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Find flight deals from Colombo to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Colombo to London

Have a flexible travel schedule? Discover the best time to fly to London from Colombo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Colombo Bandaranaike Intl Airport to London

How far ahead should I book a flight from Colombo Bandaranaike Intl Airport to London?

Use this chart to determine the optimal time to book a return flight from Colombo to London. Price data was last updated on 23 January 2026.

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to London?

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

Find hourly flight availability from Colombo to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 January 2026.

Weekly flight availability from Colombo Bandaranaike Intl Airport to London

Explore weekly flight availability from Colombo to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 January 2026.

How much does it cost for a return flight from Colombo Bandaranaike Intl Airport to London?

What’s the top stopover airport for flights from Colombo Bandaranaike Intl Airport to London?

Share of one-stop return flights from Colombo Bandaranaike Intl Airport to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Colombo Bandaranaike Intl Airport to London?

Average return fare for one-stop flights from Colombo Bandaranaike Intl Airport to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Colombo Bandaranaike Intl Airport to London?

Shortest average travel time for one-stop one-way flights from Colombo Bandaranaike Intl Airport to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Colombo Bandaranaike Intl Airport to London?

Average stopover duration for one-stop one-way flights from Colombo Bandaranaike Intl Airport to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

How often are flights from Colombo to London delayed?

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

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

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

Reviews of airlines servicing London

Related info for your journey

Find useful and relevant information for your journey from Colombo to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Colombo Bandaranaike Intl Airport to London?

What are the cheapest airlines flying from Colombo Bandaranaike Intl Airport to London round-trip?

What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to London one-way?

What are the most popular routes from Colombo Bandaranaike Intl Airport to London?

What are the cheapest flights from Colombo Bandaranaike Intl Airport to London?

Where are the most common stopover locations when flying from Colombo Bandaranaike Intl Airport to London?

What are some popular points of interest to see during a stopover in Abu Dhabi?

Where are the least popular stopover locations for Colombo Bandaranaike Intl Airport to London flights?

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

How can I find direct flights from Colombo to London?

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

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to London?

Travelling to a place near London?

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 Colombo to London

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

Top 7 airlines flying from Colombo to London

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Colombo to London?

Why should you use Cheapflights to find cheap flight tickets from Colombo to London?

Can Cheapflights find flights from Colombo to London with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Colombo to London
Explore the most affordable flight options available from Colombo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.