Cheap flights from Colombo to London Heathrow Airport from £265
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colombo to London Heathrow Airport departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Return
1 adult
Economy
0 bags
Deals available from 900+ travel sites.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Colombo to London
Cheap return flights
These are some of the best return flight deals from Colombo to London that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Colombo to London.
Cheap last-minute flights
Planning a quick getaway from Colombo to London? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.
Cheap bus & train deals from Colombo to London
Find recent return train or bus tickets from Colombo to London.
All return flight deals to London
The cheapest plane tickets to London found on KAYAK recently.
Emirates flights from Colombo to London Heathrow Airport
Our best Emirates deals on Colombo to London Heathrow Airport flight tickets
Emirates![Emirates]()
2 Apr![Emirates]()
5 Jun
CMB02:55Colombo Bandaranaike Intl
17h 45m
1 stop
LHR16:10London Heathrow
LHR20:40London Heathrow
21h 00m
1 stop
CMB22:10Colombo Bandaranaike Intl
Emirates![Emirates]()
6 Feb![Emirates]()
19 Feb
CMB20:15Colombo Bandaranaike Intl
16h 25m
2 stops
LHR07:10London Heathrow
LHR20:20London Heathrow
16h 35m
2 stops
CMB18:25Colombo Bandaranaike Intl
Etihad Airways flights from Colombo to London Heathrow Airport
Our best Etihad Airways deals on Colombo to London Heathrow Airport flight tickets
Etihad Airways![Etihad Airways]()
21 Mar![Etihad Airways]()
24 Mar
CMB04:20Colombo Bandaranaike Intl
15h 40m
1 stop
LHR14:30London Heathrow
LHR09:00London Heathrow
24h 40m
1 stop
CMB15:10Colombo Bandaranaike Intl
Etihad Airways![Etihad Airways]()
10 Apr![Etihad Airways]()
10 May
CMB04:30Colombo Bandaranaike Intl
18h 45m
1 stop
LHR18:45London Heathrow
LHR21:55London Heathrow
25h 00m
1 stop
CMB03:25Colombo Bandaranaike Intl
See travel insights to London from
How to get the cheapest flight ticket from Colombo to London Heathrow Airport
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
Other information
What is the typical price of a round-trip flight between Colombo and London Heathrow Airport?
What is the cheapest month to fly to London Heathrow Airport?
In general, October is the cheapest month to fly from Colombo to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £716. The month of November is another great option to travel to London Heathrow Airport, with average flight prices from Colombo averaging around £720.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from Colombo is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £788. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £875.
What is the cheapest time of day to depart on your flight to London Heathrow Airport?
According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Colombo to London Heathrow Airport in the afternoon for as low as £717. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £1,111 on average. Flights to London Heathrow Airport from Colombo at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Colombo to London Heathrow flight route?
Fly from Colombo Bandaranaike Intl to London Heathrow for the best Colombo - London Heathrow flight prices
How far in advance should I book a flight to London Heathrow Airport?
Most flyers found that booking tickets 33 days in advance of their planned departure date is the best time to get cheap flights to London Heathrow Airport. During this timeframe, flight prices are around £837. However, in the past 72 hours, people saw flights from Colombo for as low as £524.
What cabin class options are available on Colombo to London Heathrow flights?
There are 3 cabin classes available to choose from on Colombo to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Colombo to London Heathrow?
IndiGo, Etihad Airways, and Qatar Airways are the most popular carriers operating from Colombo to London Heathrow
Which airlines fly to London Heathrow Airport?
Qatar Airways, SriLankan Airlines and Etihad Airways are the top three most popular airlines that fly to London Heathrow Airport from Colombo according to our data. Qatar Airways is the first choice among our users, with 36% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 9 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Colombo to London Heathrow Airport on average per day?
As of January 2025, there are 2 flights per day flying from Colombo to London Heathrow Airport. The most common time of day flights depart is 12:00, with 77% of flights taking off in the afternoon.
How many flights depart from Colombo to London Heathrow Airport on average per week?
As of January 2025, 14 flights take off from Colombo and land in London Heathrow Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
Cheap Colombo to London Heathrow Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Colombo to London Heathrow Airport
How far is Colombo to London Heathrow by plane?
Colombo and London Heathrow are 5423.3 mi apart from one another. A reasonable flight in good conditions will take 11h 25m.
When did momondo last update prices for flights from Colombo to London Heathrow Airport?
Prices for flights from Colombo to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Colombo to London Heathrow Airport?
As of January 2025, there are 9 operators available to choose from for flights from Colombo to London Heathrow Airport.
How old do you have to be to fly from Colombo to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colombo to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Colombo to London Heathrow Airport
Compare and see reviews for airlines that fly from Colombo to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £358 | Free Cancellation | Rating 7.1 218 reviews | |||
| PriceFrom £550 | Free Cancellation | Rating 7.3 1,195 reviews | |||
| PriceFrom £590 | Free Cancellation | Rating 7.5 3,746 reviews | |||
| PriceFrom £604 | Free Cancellation | Rating 7.0 133 reviews | |||
| PriceFrom £655 | Free Cancellation | Rating 5.5 2,918 reviews | |||
| PriceFrom £680 | Free Cancellation | Rating 8.1 3,339 reviews | |||
| PriceFrom £691 | Free Cancellation | Rating 7.3 3,900 reviews | |||
| PriceFrom £803 | Free Cancellation | Rating 6.6 6,792 reviews | |||
| PriceFrom £838 | Free Cancellation | Rating 6.9 80 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Colombo to London?
It is quick and easy to find Colombo to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.
Can I find flights from Colombo to London with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Colombo to London flights to just show those with flexible booking policies.
How can momondo help me find flights from Colombo to London?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Colombo.
I’m not ready to book a flight from Colombo to London right now. Can momondo alert me if prices change?
Price alerts on flights to London from Colombo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
From?
To?
Email me momondo's favourite deals
By creating a price alert you accept our terms of use and privacy policy.
Find better results for your trip to London
Popular Cities in the United Kingdom
Popular flights according to clicks in the last 7 days on momondo
Flights to London City Airportfrom £120
Flights to London Luton Airportfrom £28
Flights to London Southend Airportfrom £123
Flights to Belfast Intl Airportfrom £28
Flights to Glasgow Intl Airportfrom £28
Flights to Belfast City Airportfrom £29
Flights to Glasgow Prestwick Airportfrom £132