Cheap flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport from £332
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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CMB
14 Sep — 21 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Colombo Bandaranaike Intl are usually found in May or November, booked 20 days in advance, depart on a Sunday or Monday and return on a Thursday
Cheap flight deals from Heathrow to Colombo
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Heathrow to Colombo
Explore the most affordable flight options available from Heathrow to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.
Tue 8/922:05 -
2 stops31h 05m
Fri 18/917:20 -
2 stops18h 05m
Deal found 14/8£590
Fri 4/922:05 -
2 stops31h 05m
Sun 11/1023:05 -
1 stop23h 35m
Deal found 14/8£591
Fri 4/910:00 -
2 stops19h 10m
Fri 18/922:00 -
1 stop24h 15m
Deal found 11/8£592
Tue 1/921:45 -
1 stop24h 45m
Sat 19/922:00 -
1 stop24h 15m
Deal found 11/8£592
Fri 4/910:00 -
2 stops19h 10m
Sun 11/1017:20 -
2 stops26h 30m
Deal found 11/8£593
Thu 3/922:05 -
2 stops31h 05m
Sun 27/922:00 -
1 stop24h 15m
Deal found 11/8£594
Sat 5/910:00 -
2 stops19h 10m
Tue 6/1017:20 -
2 stops18h 05m
Deal found 11/8£594
Mon 14/922:05 -
2 stops31h 05m
Tue 13/1004:10 -
1 stop13h 05m
Deal found 11/8£595
Thu 27/822:05 -
2 stops31h 05m
Sat 26/916:20 -
1 stop27h 15m
Deal found 13/8£596
Tue 1/922:05 -
2 stops31h 05m
Tue 22/917:20 -
2 stops18h 05m
Deal found 11/8£597
Mon 31/822:05 -
2 stops31h 05m
Mon 14/917:20 -
2 stops26h 30m
Deal found 11/8£597
Tue 15/910:00 -
1 stop19h 10m
Mon 28/917:20 -
1 stop26h 30m
Deal found 11/8£598
Best flights from Heathrow to Colombo
Discover carefully curated flight deals from Heathrow to Colombo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 August 2026.
Sat 26/922:05 -
2 stops31h 05m
Sun 11/1017:20 -
2 stops26h 30m
Deal found 11/8£614
Wed 11/1120:55 -
1 stop12h 25m
Sat 21/1104:00 -
1 stop16h 00m
Deal found 14/8£623
Fri 18/917:00 -
1 stop19h 20m
Sat 3/1020:20 -
1 stop16h 10m
Deal found 14/8£716
Sat 7/1120:55 -
1 stop24h 25m
Thu 19/1104:00 -
1 stop16h 00m
Deal found 13/8£623
Fri 30/1021:40 -
2 stops30h 35m
Sat 21/1117:00 -
2 stops19h 05m
Deal found 14/8£647
Fri 15/120:55 -
1 stop17h 50m
Mon 8/204:00 -
1 stop19h 40m
Deal found 10/8£627
Wed 28/1021:40 -
2 stops30h 35m
Mon 16/1117:00 -
2 stops19h 05m
Deal found 12/8£663
Fri 4/910:00 -
2 stops19h 10m
Tue 15/917:20 -
2 stops18h 05m
Deal found 10/8£667
Fri 23/1009:30 -
1 stop30h 35m
Sat 14/1104:00 -
1 stop16h 00m
Deal found 12/8£671
Thu 3/922:05 -
2 stops31h 05m
Sun 20/917:20 -
2 stops26h 30m
Deal found 13/8£680
Wed 13/109:30 -
2 stops18h 45m
Sun 31/117:00 -
2 stops19h 05m
Deal found 14/8£683
Fri 23/1010:00 -
2 stops19h 10m
Thu 12/1117:00 -
2 stops19h 05m
Deal found 12/8£793
Direct flights from Heathrow to Colombo
Explore direct flight options from Heathrow to Colombo based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 August 2026.
Wed 4/1120:40 -
Nonstop10h 25m
Thu 19/1112:55 -
Nonstop11h 45m
Deal found 13/8£714
Tue 22/921:30 -
Nonstop10h 45m
Fri 9/1013:10 -
Nonstop11h 20m
Deal found 12/8£716
Tue 22/921:30 -
Nonstop10h 45m
Thu 1/1013:10 -
Nonstop11h 20m
Deal found 12/8£716
Mon 21/921:30 -
Nonstop10h 45m
Mon 5/1013:10 -
Nonstop11h 20m
Deal found 12/8£717
Tue 10/1120:40 -
Nonstop10h 25m
Thu 3/1212:55 -
Nonstop11h 45m
Deal found 14/8£720
Mon 2/1120:40 -
Nonstop10h 25m
Sat 14/1102:25 -
Nonstop11h 45m
Deal found 13/8£721
Mon 23/1120:40 -
Nonstop10h 25m
Sun 6/1212:55 -
Nonstop11h 45m
Deal found 14/8£722
Sun 8/1112:35 -
Nonstop10h 25m
Fri 27/1112:55 -
Nonstop11h 45m
Deal found 11/8£723
Tue 22/921:30 -
Nonstop10h 45m
Thu 8/1013:10 -
Nonstop11h 20m
Deal found 11/8£724
Tue 22/921:30 -
Nonstop10h 45m
Sat 17/1013:10 -
Nonstop11h 20m
Deal found 11/8£725
Wed 23/921:30 -
Nonstop10h 45m
Wed 21/1013:10 -
Nonstop11h 20m
Deal found 13/8£725
Last-minute flights from Heathrow to Colombo
Discover last-minute flight deals from Heathrow to Colombo. Data last updated 15 August 2026 and is based on user searches.
Thu 27/822:05 -
2 stops31h 05m
Sat 26/916:20 -
1 stop27h 15m
Deal found 13/8£596
Mon 31/822:05 -
2 stops31h 05m
Mon 14/917:20 -
2 stops26h 30m
Deal found 11/8£597
Tue 1/921:45 -
1 stop24h 45m
Sat 19/922:00 -
1 stop24h 15m
Deal found 11/8£592
Tue 1/922:05 -
2 stops31h 05m
Tue 22/917:20 -
2 stops18h 05m
Deal found 11/8£597
Thu 3/922:05 -
2 stops31h 05m
Sun 27/922:00 -
1 stop24h 15m
Deal found 11/8£594
Fri 4/922:05 -
2 stops31h 05m
Sun 11/1023:05 -
1 stop23h 35m
Deal found 14/8£591
Fri 4/910:00 -
2 stops19h 10m
Fri 18/922:00 -
1 stop24h 15m
Deal found 11/8£592
Fri 4/910:00 -
2 stops19h 10m
Sun 11/1017:20 -
2 stops26h 30m
Deal found 11/8£593
Sat 5/910:00 -
2 stops19h 10m
Tue 6/1017:20 -
2 stops18h 05m
Deal found 11/8£594
Tue 8/922:05 -
2 stops31h 05m
Fri 18/917:20 -
2 stops18h 05m
Deal found 14/8£590
Mon 14/922:05 -
2 stops31h 05m
Tue 13/1004:10 -
1 stop13h 05m
Deal found 11/8£595
Tue 15/910:00 -
1 stop19h 10m
Mon 28/917:20 -
1 stop26h 30m
Deal found 11/8£598
One-way flights from Heathrow to Colombo
Search for one-way flight options from Heathrow to Colombo. Find affordable one-way fares based on user searches. Data last updated 15 August 2026.
Mon 24/822:15 -
2 stops17h 50m
Deal found 13/8£332
Sun 20/922:05 -
1 stop31h 05m
Deal found 15/8£333
Thu 10/922:05 -
1 stop31h 05m
Deal found 14/8£333
Sat 22/816:35 -
2 stops35h 40m
Deal found 13/8£334
Tue 12/122:15 -
2 stops34h 00m
Deal found 14/8£335
Sat 26/915:00 -
3 stops33h 00m
Deal found 14/8£336
Wed 2/915:00 -
3 stops33h 00m
Deal found 14/8£336
Tue 13/1006:00 -
2 stops18h 00m
Deal found 13/8£337
Wed 28/1007:05 -
3 stops26h 15m
Deal found 14/8£339
Sat 12/915:00 -
2 stops37h 05m
Deal found 14/8£339
Thu 10/906:30 -
2 stops21h 45m
Deal found 14/8£341
Find flight deals from Heathrow to Colombo
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Colombo (CMB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 August 2026.
Customise your flight search to find flights from Heathrow to Colombo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Sat 26/9
22:05-09:40
2 stops31h 05m
Colombo Bandaranaike Intl
Sun 11/10
17:20-15:20
2 stops26h 30m
£614
Fastest return journey
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Wed 11/11
20:55-14:50
1 stop12h 25m
Colombo Bandaranaike Intl
Sat 21/11
04:00-14:30
1 stop16h 00m
£623
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Sat 7/11
20:55-02:50
1 stop24h 25m
Colombo Bandaranaike Intl
Thu 19/11
04:00-14:30
1 stop16h 00m
£623
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Fri 15/1
20:55-20:15
1 stop17h 50m
Colombo Bandaranaike Intl
Mon 8/2
04:00-18:10
1 stop19h 40m
£627
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Fri 30/10
21:40-09:45
2 stops30h 35m
Colombo Bandaranaike Intl
Sat 21/11
17:00-06:35
2 stops19h 05m
£647
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Wed 28/10
21:40-09:45
2 stops30h 35m
Colombo Bandaranaike Intl
Mon 16/11
17:00-06:35
2 stops19h 05m
£663
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Fri 4/9
10:00-09:40
2 stops19h 10m
Colombo Bandaranaike Intl
Tue 15/9
17:20-06:55
2 stops18h 05m
£667
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Fri 23/10
09:30-20:35
1 stop30h 35m
Colombo Bandaranaike Intl
Sat 14/11
04:00-14:30
1 stop16h 00m
£671
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Thu 3/9
22:05-09:40
2 stops31h 05m
Colombo Bandaranaike Intl
Sun 20/9
17:20-15:20
2 stops26h 30m
£680
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Wed 13/1
09:30-09:45
2 stops18h 45m
Colombo Bandaranaike Intl
Sun 31/1
17:00-06:35
2 stops19h 05m
£683
Flights are sorted by cheapest return flights first.
Deals found on 10/8
Showing 1-10 of 19 resultsSorted by cheapest first
1
2
Best time to book a flight from Heathrow to Colombo
Have a flexible travel schedule? Discover the best time to fly to Colombo from Heathrow with our price prediction graph.
LHR-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.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport
Prices
Airlines
Delays
More
How far ahead should I book a flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
The price you pay for your flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport (average of £606). Flying from London Heathrow Airport to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of £975). 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.
What is the cheapest time of day to fly from LHR to CMB?
Find hourly flight availability from Heathrow to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2026.
One of the essential ways to save on airfare from London Heathrow Airport to Colombo Bandaranaike Intl Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 46% on airfare.
How much does it cost for a return flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Airfare is below average for this route at the moment.
London Heathrow Airport to Colombo Bandaranaike Intl Airport flights typically cost between £671 and £1,004 in September.The cheapest return price found within the last 5 days was £590 on Gulf Air (8 Sept–18 Sept).
Weekly flight availability from London Heathrow Airport to Colombo Bandaranaike Intl Airport
Explore weekly flight availability from Heathrow to Colombo. 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 15 August 2026.
The most flights from LHR to CMB 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).
How often are flights from London to Colombo delayed?
About 51% of weekly flights between London and Colombo have experienced delays in the past year, with the average delay time being 106 minutes.
What is the most punctual flight time for London to Colombo flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday 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.
Which airline has the best punctuality record on London to Colombo flights?
Over the past year, SriLankan Airlines have had the lowest number of delays on this route, with just 51% of flights being delayed.
What’s the top stopover airport for flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Share of one-stop return flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Doha (DOH) – chosen by Cheapflights users on 44% of one-stop itineraries from London Heathrow Airport to Colombo Bandaranaike Intl Airport on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Average return fare for one-stop flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Istanbul (SAW) is the most affordable one-stop option, with an average return flight price of £259.
What’s the fastest stopover option from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Istanbul (SAW) have the shortest average one-way travel time for one-stop routes: 12h 15m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 1h 58m.
Reviews of airlines servicing Colombo
Get insights into the airlines that provide service to Colombo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colombo. Reviews last updated 15 August 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport, such as Qatar Airways,Etihad Airways, andSriLankan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Hyderabad to doha Indigo operated no entertainment 4 hours are horrible boaring journey. Poor food quality. From Doha to IAD qatar operated food quality is very poor. Not much on entertainment movies . Flight cleanliness was ok
Hyderabad to doha Indigo operated no entertainment 4 hours are horrible boaring journey. Poor food quality. From Doha to IAD qatar operated food quality is very poor. Not much on entertainment movies . Flight cleanliness was ok
Hyderabad to doha Indigo operated no entertainment 4 hours are horrible boaring journey. Poor food quality. From Doha to IAD qatar operated food quality is very poor. Not much on entertainment movies . Flight cleanliness was ok
Hyderabad to doha Indigo operated no entertainment 4 hours are horrible boaring journey. Poor food quality. From Doha to IAD qatar operated food quality is very poor. Not much on entertainment movies . Flight cleanliness was ok
Hyderabad to doha Indigo operated no entertainment 4 hours are horrible boaring journey. Poor food quality. From Doha to IAD qatar operated food quality is very poor. Not much on entertainment movies . Flight cleanliness was ok
Hyderabad to doha Indigo operated no entertainment 4 hours are horrible boaring journey. Poor food quality. From Doha to IAD qatar operated food quality is very poor. Not much on entertainment movies . Flight cleanliness was ok
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports serve Heathrow to Colombo flights?
Passengers who are flying to Colombo from Heathrow will commonly find that their flight will always arrive at Colombo Bahrain International Airport (BAH). This airport stands as the main international airport that serves all of Colombo, as well as Sri Lanka. Your flight departing from Heathrow will always depart from London Heathrow Airport (LHR). Both direct and connecting flights are available between these two locations and can be done so from a selection of the top airlines. Both airports are well located and offer good facilities for passengers. On site or nearby the airports, you can find car rentals and a variety of public transport. In addition, inside of the airports, you can enjoy an array of restaurants, bars, and duty-free shopping, to prepare you for your flight.
Which airlines fly directly from Heathrow to Colombo?
Passengers will find a selection of popular airlines that cover direct flights to Colombo from Heathrow, as well as flights that offer stopovers. Some of the popular airlines include British Airways, Qatar Airways, SriLankan Airways, Gulf Air, Etihad Airways, Iberia, Singapore Airlines, along with others. All these airlines offer some great onboard amenities to their passengers, no matter what class you’re flying in. Expect the duration of a direct flight to take approximately 10h 45min, depending on your chosen airline.
What are the stopover options between Heathrow to Colombo?
Connecting flights or flights that require stopovers are the most common type of flight to Colombo from Heathrow. Flights with stopovers are a great way to spend money and are commonly cheaper than direct flights to Colombo. You can choose up to two stopovers on your trip but flights with just one stopover are commonly cheaper in price. Enjoy some of the popular stopovers like Doha Hamas International Airport (DOH), Manama Bahrain International Airport (BAH), Abu Dhabi International Airport (AUH), Dubai International Airport (DXB), and more. The common duration for a flight with one stopover averages between 12h-15h. Your flight time can be influenced by factors like your specific stopover, how many stopovers you have, your chosen airline, and when you choose to fly.
Do I need a passport or a visa to fly from Heathrow to Colombo?
If you are flying to Colombo from Heathrow, you will need a valid passport. Your passport must be valid throughout the duration of your stay in Colombo and hold a minimum remaining validity of six months. To enter Colombo, you must obtain permission to travel from the Sri Lanka Tourist Authority. Once you have been agreed entry, you are required to purchase an online Electronic Travel Authorisation (ETA.) Visas can vary in type. A tourist visa for double entry and up to 30 days of travel will cost $35 (£25.21).
How long is the flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Gulf Air and Etihad Airways can get you from London Heathrow Airport to Colombo Bandaranaike Intl Airport in just under 12h 25m. Your travel time can differ by up to 18h 40m. The distance between London Heathrow Airport and Colombo Bandaranaike Intl Airport is about 5412 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from London Heathrow Airport to Colombo Bandaranaike Intl Airport round-trip?
Our cheapest airline available from London Heathrow Airport to Colombo Bandaranaike Intl Airport is Kuwait Airways. Our recent data shows that you can find tickets from as low as £310 on this airline. Additional options worth looking into are SAUDIA and Air India, starting at £328 and £397 round-trip. You may be able to fly from London Heathrow Airport to Colombo Bandaranaike Intl Airport for 56% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from London Heathrow Airport to Colombo Bandaranaike Intl Airport one-way?
The cheapest airline one-way is IndiGo, with whom users have recently found tickets for as low as £238. However, be on the lookout for offers from Gulf Air and Etihad Airways, as they are both options that can get you from London Heathrow Airport to Colombo Bandaranaike Intl Airport for a low price.
What are the cheapest flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Looking for the cheapest flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport? While on average our users pay £1,788, our data indicates the cheapest price to be £360. The most popular route (London Heathrow - Colombo Bandaranaike Intl), is priced around £465.
Where are the most common stopover locations when flying from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
London Heathrow Airport to Colombo Bandaranaike Intl Airport flights have a stopover in Doha most often. Abu Dhabi is the second most popular location for stopovers on flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport. Mumbai comes next as the third most popular stopover location for London Heathrow Airport to Colombo Bandaranaike Intl Airport flights.
What are some popular points of interest to see during a stopover in Abu Dhabi?
The majority of Abu Dhabi visitors spend their time at Emirates Palace Mandarin Oriental, Yas Waterworld, and Ferrari World Abu Dhabi. Emirates Palace Mandarin Oriental, Yas Waterworld, and Ferrari World Abu Dhabi are located about 21.1 mi, 5.0 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Travellers can book a car hire at Abu Dhabi Zayed Intl for about £13 per day to make their sightseeing more efficient.
Where are the least popular stopover locations for London Heathrow Airport to Colombo Bandaranaike Intl Airport flights?
Of the flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport that have stopovers, the fewest flights stop in Malé. Istanbul sees the next fewest stopovers on London Heathrow Airport to Colombo Bandaranaike Intl Airport flights. New Delhi follows Istanbul in terms of the least frequent stopover locations on London Heathrow Airport to Colombo Bandaranaike Intl Airport flights.
Can I find deals for flights from Heathrow to Colombo that include hotel bookings?
Yes. In addition to deals on Heathrow to Colombo flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Colombo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Colombo.
Can I find deals for business class flights from Heathrow to Colombo?
Yes. Cheapflights offers flight deals from Heathrow 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.
What is the cheapest month to book a flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport (average of £606). Flying from London Heathrow Airport to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of £975). 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.
Travelling to a place near Colombo Bandaranaike Intl Airport?
Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Negombo
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.
Airlines
Alternative routes
Colombo flight routes
Complete your trip
Direct flights to Sri Lanka
Flights by cabin class
Other flight options
Other flights from Heathrow
Popular flights
Fly from Heathrow to Colombo on these airlines
Choose from the following airlines for your flight from Heathrow to Colombo. Flights are based on user searches made on Cheapflights and were last updated on 15 August 2026.
Explore flights to Colombo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 August 2026.
Discover the top 10 airlines that operate flights from Heathrow to Colombo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 August 2026.
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 Heathrow to Colombo?
Cheapflights makes it easy to find Heathrow to Colombo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Colombo?
Cheapflights helps you find that perfect flight to Colombo from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Heathrow to Colombo with no change fees?
Certainly. Search results for flights to Colombo from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Heathrow to Colombo become cheaper?
Yes, Cheapflights offers price alerts on Heathrow to Colombo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.