Cheap flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport from £316
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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CMB
21 May — 28 May1
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 September or November, booked 55 days in advance, depart on a Monday or Sunday and return on a Tuesday
Cheap flight deals from Heathrow to Colombo
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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 21 April 2026.
Thu 28/520:45
LHR
-
CMB
1 stop31h 20m
Etihad Airways
Sun 28/616:20
CMB
-
LHR
1 stop27h 15m
Etihad Airways
Deal found 19/4£530
Thu 14/521:45
LHR
-
CMB
1 stop12h 40m
Etihad Airways
Wed 17/604:10
CMB
-
LHR
1 stop13h 05m
Etihad Airways
Deal found 20/4£530
Sun 24/521:45
LHR
-
CMB
1 stop12h 40m
Etihad Airways
Tue 2/610:00
CMB
-
LHR
1 stop13h 15m
Etihad Airways
Deal found 20/4£531
Mon 1/621:45
LHR
-
CMB
1 stop18h 20m
Etihad Airways
Wed 24/621:50
CMB
-
LHR
1 stop21h 45m
Etihad Airways
Deal found 18/4£532
Mon 20/421:10
LHR
-
CMB
1 stop19h 00m
Etihad Airways
Thu 30/416:30
CMB
-
LHR
1 stop24h 45m
Etihad Airways
Deal found 20/4£533
Mon 25/521:45
LHR
-
CMB
1 stop24h 45m
Etihad Airways
Sun 7/621:50
CMB
-
LHR
1 stop19h 25m
Etihad Airways
Deal found 20/4£533
Fri 22/514:45
LHR
-
CMB
1 stop25h 20m
Etihad Airways
Wed 10/604:10
CMB
-
LHR
1 stop31h 20m
Etihad Airways
Deal found 19/4£534
Sat 18/414:50
LHR
-
CMB
1 stop31h 40m
Etihad Airways
Wed 6/510:00
CMB
-
LHR
1 stop13h 15m
Etihad Airways
Deal found 17/4£535
Sat 19/914:45
LHR
-
CMB
1 stop31h 45m
Etihad Airways
Mon 5/1021:50
CMB
-
LHR
1 stop19h 25m
Etihad Airways
Deal found 20/4£536
Fri 4/920:50
LHR
-
CMB
1 stop19h 15m
Etihad Airways
Fri 18/916:20
CMB
-
LHR
1 stop27h 15m
Etihad Airways
Deal found 18/4£536
Sat 12/920:50
LHR
-
CMB
1 stop19h 15m
Etihad Airways
Wed 30/921:50
CMB
-
LHR
1 stop19h 25m
Etihad Airways
Deal found 16/4£537
Sat 25/414:50
LHR
-
CMB
1 stop25h 20m
Etihad Airways
Sun 17/516:20
CMB
-
LHR
1 stop19h 10m
Etihad Airways
Deal found 19/4£538
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 21 April 2026.
Tue 12/521:45
LHR
-
CMB
1 stop18h 20m
Etihad Airways
Mon 18/504:10
CMB
-
LHR
1 stop31h 20m
Etihad Airways
Deal found 19/4£556
Wed 3/608:25
LHR
-
CMB
1 stop13h 40m
Qatar Airways
Mon 22/620:20
CMB
-
LHR
1 stop16h 10m
Qatar Airways
Deal found 20/4£602
Wed 3/610:00
LHR
-
CMB
2 stops19h 10m
Gulf Air
Mon 22/617:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Deal found 20/4£615
Wed 27/521:45
LHR
-
CMB
1 stop12h 40m
Etihad Airways
Tue 9/604:10
CMB
-
LHR
1 stop13h 05m
Etihad Airways
Deal found 18/4£556
Sun 6/921:45
LHR
-
CMB
1 stop12h 40m
Etihad Airways
Mon 14/904:10
CMB
-
LHR
1 stop13h 05m
Etihad Airways
Deal found 20/4£559
Mon 15/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Thu 18/617:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Deal found 20/4£615
Mon 18/510:00
LHR
-
CMB
2 stops19h 10m
Gulf Air
Thu 11/617:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Deal found 20/4£668
Mon 1/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Sun 28/617:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Deal found 19/4£682
Fri 1/510:00
LHR
-
CMB
2 stops19h 10m
Gulf Air
Mon 1/617:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Deal found 18/4£725
Fri 4/922:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Mon 14/917:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Deal found 20/4£735
Tue 26/510:00
LHR
-
CMB
2 stops19h 10m
Gulf Air
Sun 7/617:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Deal found 18/4£757
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 21 April 2026.
Tue 2/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Sat 13/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 20/4£888
Wed 3/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Wed 10/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 19/4£894
Mon 7/921:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Mon 21/913:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 20/4£895
Wed 17/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Fri 3/713:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 20/4£897
Mon 1/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Tue 30/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 20/4£899
Mon 1/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Thu 4/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 18/4£900
Tue 2/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Mon 8/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 17/4£900
Mon 1/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Wed 24/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 16/4£902
Wed 17/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Sat 4/713:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 20/4£902
Wed 3/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Sun 21/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 20/4£903
Tue 2/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Fri 3/713:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Deal found 17/4£904
Last-minute flights from Heathrow to Colombo
Discover last-minute flight deals from Heathrow to Colombo. Data last updated 21 April 2026 and is based on user searches.
Sat 18/414:50
LHR
-
CMB
1 stop31h 40m
Etihad Airways
Wed 6/510:00
CMB
-
LHR
1 stop13h 15m
Etihad Airways
Deal found 17/4£535
Mon 20/421:10
LHR
-
CMB
1 stop19h 00m
Etihad Airways
Thu 30/416:30
CMB
-
LHR
1 stop24h 45m
Etihad Airways
Deal found 20/4£533
Mon 20/421:10
LHR
-
CMB
1 stop19h 00m
Etihad Airways
Fri 1/521:50
CMB
-
LHR
1 stop21h 45m
Etihad Airways
Deal found 20/4£536
Sat 25/414:50
LHR
-
CMB
1 stop25h 20m
Etihad Airways
Sun 17/516:20
CMB
-
LHR
1 stop19h 10m
Etihad Airways
Deal found 19/4£538
Sun 3/520:45
LHR
-
CMB
1 stop19h 20m
Etihad Airways
Fri 8/516:20
CMB
-
LHR
1 stop24h 55m
Etihad Airways
Deal found 18/4£536
Wed 13/521:45
LHR
-
CMB
1 stop12h 40m
Etihad Airways
Tue 23/604:10
CMB
-
LHR
1 stop13h 05m
Etihad Airways
Deal found 20/4£537
Thu 14/521:45
LHR
-
CMB
1 stop12h 40m
Etihad Airways
Wed 17/604:10
CMB
-
LHR
1 stop13h 05m
Etihad Airways
Deal found 20/4£530
Wed 20/520:45
LHR
-
CMB
1 stop13h 40m
Etihad Airways
Wed 3/621:50
CMB
-
LHR
1 stop13h 40m
Etihad Airways
Deal found 20/4£539
Fri 22/514:45
LHR
-
CMB
1 stop25h 20m
Etihad Airways
Wed 10/604:10
CMB
-
LHR
1 stop31h 20m
Etihad Airways
Deal found 19/4£534
Sun 24/521:45
LHR
-
CMB
1 stop12h 40m
Etihad Airways
Tue 2/610:00
CMB
-
LHR
1 stop13h 15m
Etihad Airways
Deal found 20/4£531
Mon 25/521:45
LHR
-
CMB
1 stop24h 45m
Etihad Airways
Sun 7/621:50
CMB
-
LHR
1 stop19h 25m
Etihad Airways
Deal found 20/4£533
Thu 28/520:45
LHR
-
CMB
1 stop31h 20m
Etihad Airways
Sun 28/616:20
CMB
-
LHR
1 stop27h 15m
Etihad Airways
Deal found 19/4£530
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 21 April 2026.
Thu 4/621:45
LHR
-
CMB
1 stop24h 45m
Etihad Airways
Deal found 19/4£316
Sat 2/520:45
LHR
-
CMB
1 stop13h 40m
Etihad Airways
Deal found 19/4£317
Thu 21/514:45
LHR
-
CMB
1 stop19h 40m
Etihad Airways
Deal found 19/4£317
Fri 1/520:45
LHR
-
CMB
1 stop19h 20m
Etihad Airways
Deal found 18/4£318
Fri 15/514:45
LHR
-
CMB
1 stop13h 20m
Etihad Airways
Deal found 20/4£320
Fri 22/514:45
LHR
-
CMB
1 stop19h 40m
Etihad Airways
Deal found 16/4£320
Sun 10/521:45
LHR
-
CMB
1 stop12h 40m
Etihad Airways
Deal found 17/4£321
Sat 25/414:50
LHR
-
CMB
1 stop19h 50m
Etihad Airways
Deal found 20/4£322
Tue 5/515:00
LHR
-
CMB
2 stops25h 05m
Multiple Airlines
Deal found 19/4£323
Mon 28/914:45
LHR
-
CMB
1 stop13h 20m
Etihad Airways
Deal found 20/4£325
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 21 April 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 21 April 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 - CMB
LHRCMB
London Heathrow
Tue 12/5
21:45-20:35
1 stop18h 20m
Colombo Bandaranaike Intl
Mon 18/5
04:10-07:00
1 stop31h 20m
£556
Fastest return journey
LondonColombo
LHR - CMB
LHRCMB
London Heathrow
Wed 27/5
21:45-14:55
1 stop12h 40m
Colombo Bandaranaike Intl
Tue 9/6
04:10-12:45
1 stop13h 05m
£556
LondonColombo
LHR - CMB
LHRCMB
London Heathrow
Sun 6/9
21:45-14:55
1 stop12h 40m
Colombo Bandaranaike Intl
Mon 14/9
04:10-12:45
1 stop13h 05m
£559
LondonColombo
LHR - CMB
LHRCMB
London Heathrow
Wed 3/6
08:25-02:35
1 stop13h 40m
Colombo Bandaranaike Intl
Mon 22/6
20:20-08:00
1 stop16h 10m
£602
LondonColombo
LHR - CMB
LHRCMB
London Heathrow
Wed 3/6
10:00-09:40
2 stops19h 10m
Colombo Bandaranaike Intl
Mon 22/6
17:20-15:20
2 stops26h 30m
£615
LondonColombo
LHR - CMB
LHRCMB
London Heathrow
Mon 15/6
22:05-09:40
2 stops31h 05m
Colombo Bandaranaike Intl
Thu 18/6
17:20-15:20
2 stops26h 30m
£615
LondonColombo
LHR - CMB
LHRCMB
London Heathrow
Mon 18/5
10:00-09:40
2 stops19h 10m
Colombo Bandaranaike Intl
Thu 11/6
17:20-15:20
2 stops26h 30m
£668
LondonColombo
LHR - CMB
LHRCMB
London Heathrow
Mon 1/6
22:05-09:40
2 stops31h 05m
Colombo Bandaranaike Intl
Sun 28/6
17:20-06:55
2 stops18h 05m
£682
LondonColombo
LHR - CMB
LHRCMB
London Heathrow
Fri 1/5
10:00-09:40
2 stops19h 10m
Colombo Bandaranaike Intl
Mon 1/6
17:20-15:20
2 stops26h 30m
£725
LondonColombo
LHR - CMB
LHRCMB
London Heathrow
Fri 4/9
22:05-09:40
2 stops31h 05m
Colombo Bandaranaike Intl
Mon 14/9
17:20-15:20
2 stops26h 30m
£735
Flights are sorted by cheapest return flights first.
Deals found on 19/4
Showing 1-10 of 21 resultsSorted by cheapest first
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3
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?
Use this chart to determine the optimal time to book a return flight from Heathrow to Colombo. Price data was last updated on 17 April 2026.
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 55 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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport (average of £587). Flying from London Heathrow Airport to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of £1,005). 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 21 April 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 evening 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?
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 21 April 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 55% of weekly flights between London and Colombo have experienced delays in the past year, with the average delay time being 96 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?
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.
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 55% 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 48% 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 21 April 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.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
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?
Etihad Airways, Qatar Airways, and Gulf Air can get you from London Heathrow Airport to Colombo Bandaranaike Intl Airport in just under 13h 40m. Your travel time can differ by up to 5h 30m. 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 £311 on this airline. Additional options worth looking into are SAUDIA and Air India, starting at £328 and £396 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 Gulf Air, with whom users have recently found tickets for as low as £268. However, be on the lookout for offers from Air India and IndiGo, 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 £1,736, our data indicates the cheapest price to be £300. The most popular route (London Heathrow - Colombo Bandaranaike Intl), is priced around £490.
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 Etihad Towers, Emirates Palace, and Yas Waterworld. Etihad Towers, Emirates Palace, and Yas Waterworld are located about 20.8 mi, 21.1 mi, and 5.0 mi, respectively from Abu Dhabi Zayed Intl. Travellers can book a car hire at Abu Dhabi Zayed Intl for about £12 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 Istanbul. Malé sees the next fewest stopovers on London Heathrow Airport to Colombo Bandaranaike Intl Airport flights. Manama follows Malé 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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport (average of £587). Flying from London Heathrow Airport to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of £1,005). 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.
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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 21 April 2026.
Explore flights to Colombo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 April 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 21 April 2026.
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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.
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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!
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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.
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