Cheap flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport from £274
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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — LHR
13 Apr — 20 Apr1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Colombo Bandaranaike Intl to London Heathrow are usually found in October or November, booked 43 days in advance, depart on a Wednesday or Tuesday and return on a Monday
Cheap flight deals from Colombo to Heathrow
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Colombo to Heathrow
Explore the most affordable flight options available from Colombo to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 March 2026.
Mon 18/522:00
CMB
-
LHR
1 stop24h 40m
Multiple Airlines
Mon 16/1122:00
LHR
-
CMB
1 stop27h 50m
Multiple Airlines
Deal found 11/3£555
Mon 4/523:20
CMB
-
LHR
1 stop22h 55m
IndiGo
Sun 17/520:15
LHR
-
CMB
1 stop30h 00m
IndiGo
Deal found 13/3£556
Wed 8/723:40
CMB
-
LHR
1 stop16h 20m
Air India
Mon 10/813:15
LHR
-
CMB
1 stop15h 05m
Air India
Deal found 13/3£556
Fri 1/522:00
CMB
-
LHR
1 stop24h 40m
IndiGo
Fri 8/520:15
LHR
-
CMB
1 stop30h 00m
IndiGo
Deal found 12/3£557
Thu 2/417:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Sun 3/522:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 9/3£558
Wed 1/417:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Mon 4/522:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 9/3£559
Wed 1/421:50
CMB
-
LHR
1 stop13h 40m
Etihad Airways
Wed 15/409:30
LHR
-
CMB
1 stop13h 00m
Etihad Airways
Deal found 12/3£561
Thu 2/410:00
CMB
-
LHR
1 stop13h 15m
Etihad Airways
Wed 15/409:30
LHR
-
CMB
1 stop13h 00m
Etihad Airways
Deal found 13/3£562
Sun 26/410:00
CMB
-
LHR
1 stop13h 15m
Etihad Airways
Sun 3/521:45
LHR
-
CMB
1 stop18h 20m
Etihad Airways
Deal found 12/3£563
Wed 1/417:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Wed 22/422:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 11/3£563
Mon 4/504:10
CMB
-
LHR
1 stop15h 25m
Etihad Airways
Sun 17/520:45
LHR
-
CMB
1 stop19h 20m
Etihad Airways
Deal found 12/3£564
Best flights from Colombo to Heathrow
Discover carefully curated flight deals from Colombo to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 March 2026.
Wed 1/417:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Tue 21/422:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 11/3£563
Mon 4/504:10
CMB
-
LHR
1 stop15h 25m
Etihad Airways
Sun 17/520:45
LHR
-
CMB
1 stop19h 20m
Etihad Airways
Deal found 12/3£564
Tue 16/620:30
CMB
-
LHR
1 stop26h 40m
China Eastern
Tue 23/621:20
LHR
-
CMB
1 stop41h 10m
China Eastern
Deal found 9/3£586
Tue 28/423:20
CMB
-
LHR
1 stop22h 55m
Multiple Airlines
Tue 5/510:00
LHR
-
CMB
2 stops19h 10m
Multiple Airlines
Deal found 13/3£589
Sat 28/304:15
CMB
-
LHR
1 stop15h 15m
Qatar Airways
Wed 15/408:25
LHR
-
CMB
1 stop12h 50m
Qatar Airways
Deal found 9/3£660
Mon 18/502:05
CMB
-
LHR
1 stop14h 50m
Emirates
Tue 26/522:15
LHR
-
CMB
2 stops15h 45m
Emirates
Deal found 10/3£675
Sun 5/404:10
CMB
-
LHR
1 stop13h 05m
Etihad Airways
Fri 10/420:45
LHR
-
CMB
1 stop19h 20m
Etihad Airways
Deal found 13/3£566
Thu 2/417:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Thu 23/422:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 11/3£617
Sat 28/304:00
CMB
-
LHR
1 stop16h 00m
Etihad Airways
Wed 15/409:30
LHR
-
CMB
1 stop13h 00m
Etihad Airways
Deal found 13/3£566
Tue 31/322:10
CMB
-
LHR
2 stops49h 00m
China Eastern
Tue 7/421:20
LHR
-
CMB
1 stop41h 10m
China Eastern
Deal found 9/3£651
Mon 20/402:55
CMB
-
LHR
1 stop17h 45m
Emirates
Tue 28/420:40
LHR
-
CMB
2 stops17h 20m
Emirates
Deal found 10/3£675
Tue 28/417:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Tue 5/522:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 13/3£621
Direct flights from Colombo to Heathrow
Explore direct flight options from Colombo to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 March 2026.
Tue 12/513:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Tue 26/521:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 10/3£643
Mon 11/513:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Sun 17/521:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 10/3£651
Thu 21/513:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Fri 29/521:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 10/3£651
Tue 19/513:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Wed 27/521:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 9/3£654
Thu 21/513:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Sun 7/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 13/3£656
Fri 22/513:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Mon 8/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 11/3£669
Fri 22/513:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Sun 7/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 12/3£669
Thu 21/513:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Thu 28/521:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 9/3£672
Mon 4/513:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Sun 17/521:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 9/3£707
Last-minute flights from Colombo to Heathrow
Discover last-minute flight deals from Colombo to Heathrow. Data last updated 14 March 2026 and is based on user searches.
Mon 23/309:50
CMB
-
LHR
1 stop13h 50m
Etihad Airways
Sun 3/509:30
LHR
-
CMB
1 stop18h 35m
Etihad Airways
Deal found 12/3£566
Wed 1/417:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Mon 4/522:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 9/3£559
Wed 1/421:50
CMB
-
LHR
1 stop13h 40m
Etihad Airways
Wed 15/409:30
LHR
-
CMB
1 stop13h 00m
Etihad Airways
Deal found 12/3£561
Wed 1/417:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Wed 22/422:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 11/3£563
Wed 1/421:50
CMB
-
LHR
1 stop21h 45m
Etihad Airways
Sun 19/421:45
LHR
-
CMB
1 stop18h 20m
Etihad Airways
Deal found 13/3£564
Wed 1/417:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Tue 5/522:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 9/3£568
Thu 2/417:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Sun 3/522:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 9/3£558
Thu 2/410:00
CMB
-
LHR
1 stop13h 15m
Etihad Airways
Wed 15/409:30
LHR
-
CMB
1 stop13h 00m
Etihad Airways
Deal found 13/3£562
Thu 2/421:50
CMB
-
LHR
1 stop19h 25m
Etihad Airways
Tue 15/921:45
LHR
-
CMB
1 stop18h 20m
Etihad Airways
Deal found 12/3£565
Thu 2/404:10
CMB
-
LHR
1 stop15h 25m
Etihad Airways
Fri 24/420:45
LHR
-
CMB
1 stop13h 40m
Etihad Airways
Deal found 13/3£566
Sat 4/417:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Sun 3/522:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 9/3£569
Sun 26/404:10
CMB
-
LHR
1 stop13h 05m
Etihad Airways
Sun 3/509:30
LHR
-
CMB
1 stop18h 35m
Etihad Airways
Deal found 12/3£563
One-way flights from Colombo to Heathrow
Search for one-way flight options from Colombo to Heathrow. Find affordable one-way fares based on user searches. Data last updated 14 March 2026.
Mon 20/717:05
CMB
-
LHR
1 stop30h 25m
Air India
Deal found 9/3£274
Wed 18/303:25
CMB
-
LHR
1 stop32h 30m
Qatar Airways
Deal found 8/3£275
Thu 19/307:30
CMB
-
LHR
2 stops41h 50m
Multiple Airlines
Deal found 10/3£276
Wed 18/320:50
CMB
-
LHR
1 stop15h 05m
Qatar Airways
Deal found 8/3£278
Fri 3/404:10
CMB
-
LHR
2 stops31h 15m
Multiple Airlines
Deal found 12/3£279
Wed 25/309:50
CMB
-
LHR
2 stops58h 25m
Multiple Airlines
Deal found 9/3£279
Wed 1/417:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Deal found 10/3£280
Sun 26/412:30
CMB
-
LHR
2 stops33h 45m
IndiGo
Deal found 10/3£282
Wed 18/313:45
CMB
-
LHR
2 stops29h 05m
Multiple Airlines
Deal found 12/3£282
Find flight deals from Colombo to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Heathrow (LHR). 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 14 March 2026.
Customise your flight search to find flights from Colombo to Heathrow 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 14 March 2026.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Wed 1/4
17:20-06:55
2 stops18h 05m
London Heathrow
Tue 21/4
22:05-09:40
2 stops31h 05m
£563
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Mon 4/5
04:10-15:05
1 stop15h 25m
London Heathrow
Sun 17/5
20:45-20:35
1 stop19h 20m
£564
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Sun 5/4
04:10-12:45
1 stop13h 05m
London Heathrow
Fri 10/4
20:45-20:35
1 stop19h 20m
£566
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Sat 28/3
04:00-14:30
1 stop16h 00m
London Heathrow
Wed 15/4
09:30-03:00
1 stop13h 00m
£566
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Tue 16/6
20:30-18:40
1 stop26h 40m
London Heathrow
Tue 23/6
21:20-19:00
1 stop41h 10m
£586
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Tue 28/4
23:20-17:45
1 stop22h 55m
London Heathrow
Tue 5/5
10:00-09:40
2 stops19h 10m
£589
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Thu 2/4
17:20-15:20
2 stops26h 30m
London Heathrow
Thu 23/4
22:05-09:40
2 stops31h 05m
£617
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Tue 28/4
17:20-15:20
2 stops26h 30m
London Heathrow
Tue 5/5
22:05-09:40
2 stops31h 05m
£621
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Tue 31/3
22:10-18:40
2 stops49h 00m
London Heathrow
Tue 7/4
21:20-19:00
1 stop41h 10m
£651
Fastest return journey
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Sat 28/3
04:15-14:00
1 stop15h 15m
London Heathrow
Wed 15/4
08:25-01:45
1 stop12h 50m
£660
Flights are sorted by cheapest return flights first.
Deals found on 9/3
Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Colombo to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Colombo with our price prediction graph.
CMB-LHR
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 Colombo Bandaranaike Intl Airport to London Heathrow Airport
Prices
Airlines
Delays
More
How far ahead should I book a flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport?
Use this chart to determine the optimal time to book a return flight from Colombo to Heathrow. Price data was last updated on 6 March 2026.
The price you pay for your flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 43 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 Colombo Bandaranaike Intl Airport to London Heathrow Airport?
Currently, May is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport (average of £523). Flying from Colombo Bandaranaike Intl Airport to London Heathrow Airport in August is currently the most expensive (average of £613). 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 CMB to LHR?
Find hourly flight availability from Colombo to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 March 2026.
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 Heathrow Airport as you normally would.
Weekly flight availability from Colombo Bandaranaike Intl Airport to London Heathrow Airport
Explore weekly flight availability from Colombo to Heathrow. 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 14 March 2026.
The most flights from CMB to LHR are scheduled on a Saturday (4 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 Colombo to London delayed?
About 14% of weekly flights between Colombo and London have experienced delays in the past year, with the average delay time being 105 minutes.
What is the most punctual flight time for Colombo to London flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night 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 Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Colombo to London flights?
Over the past year, SriLankan Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.
What’s the top stopover airport for flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport?
Share of one-stop return flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Doha (DOH) – chosen by Cheapflights users on 47% of one-stop itineraries from Colombo Bandaranaike Intl Airport to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport?
Average return fare for one-stop flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Manama (BAH) is the most affordable one-stop option, with an average return flight price of £573.
What’s the fastest stopover option from Colombo Bandaranaike Intl Airport to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for one-stop routes: 14h 09m.
Which airport typically offers the quickest stopover for flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 2h 01m.
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 14 March 2026.
Get a feel of what it's like to fly with Qatar Airways,Etihad Airways, andSriLankan Airlines from Colombo Bandaranaike Intl Airport to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.
My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.
My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.
My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.
My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.
My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.
Related info for your journey
Find useful and relevant information for your journey from Colombo to Heathrow. 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 Heathrow Airport?
Departing from Colombo Bandaranaike Intl Airport to London Heathrow Airport will take you 15h 25m. The distance between Colombo Bandaranaike Intl Airport and London Heathrow Airport is about 5412 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Colombo Bandaranaike Intl Airport to London Heathrow Airport round-trip?
According to our current data, Etihad Airways (£479), Air India (£536), and Qatar Airways (£543) offers the cheapest pricing from Colombo Bandaranaike Intl Airport to London Heathrow Airport. You may be able to fly from Colombo Bandaranaike Intl Airport to London Heathrow Airport for 34% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to London Heathrow Airport one-way?
To fly one-way, consider booking your trip with IndiGo, which is currently one of the cheapest options available, starting at £213. Air India flights start at £221 while deals on Etihad Airways start at £256 one-way.
What are the cheapest flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport?
On average you can expect to pay £769 for a flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport. The cheapest flight overall is £373 while the most popular route, (Colombo Bandaranaike Intl - London Heathrow) is currently priced at £520.
Where are the most common stopover locations when flying from Colombo Bandaranaike Intl Airport to London Heathrow Airport?
Of the flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport that have stopovers, most of them stop in Doha. Doha is followed by Abu Dhabi in terms of the most popular stopover location on flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport.
What are some popular points of interest to see during a stopover in Abu Dhabi?
Most Abu Dhabi visitors opt to spend their time at Etihad Towers, Emirates Palace, and Emirates Park Zoo. Etihad Towers, Emirates Palace and Emirates Park Zoo are located about 20.8 mi, 21.1 mi, and 7.9 mi, respectively from Abu Dhabi Zayed Intl if you are interested in checking them out. Travellers can book a car hire at Abu Dhabi Zayed Intl for about £17 per day to make their sightseeing more efficient.
Where are the least popular stopover locations for Colombo Bandaranaike Intl Airport to London Heathrow Airport flights?
Colombo Bandaranaike Intl Airport to London Heathrow Airport flights have a stopover in Dubai least often.
Can I find deals for flights from Colombo to Heathrow that include hotel bookings?
Yes. In addition to deals on Colombo to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Colombo to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colombo to Heathrow.
Can I find deals for business class flights from Colombo to Heathrow?
Yes. Cheapflights offers flight deals from Colombo to Heathrow 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 Colombo Bandaranaike Intl Airport to London Heathrow Airport?
Currently, May is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport (average of £523). Flying from Colombo Bandaranaike Intl Airport to London Heathrow Airport in August is currently the most expensive (average of £613). 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 London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Chelmsford
Eastbourne
Ipswich
Swindon
Bedford
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
Complete your trip
Direct flights to England
Flights by cabin class
Heathrow flight routes
Other flight options
Popular flights
Fly from Colombo to Heathrow on these airlines
Choose from the following airlines for your flight from Colombo to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 14 March 2026.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 14 March 2026.
Discover the top 7 airlines that operate flights from Colombo to Heathrow. 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 14 March 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 Colombo to Heathrow?
Cheapflights makes it easy to find Colombo to Heathrow 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 Colombo to Heathrow?
Cheapflights helps you find that perfect flight to Heathrow from Colombo 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 Colombo to Heathrow with no change fees?
Need flexible booking options for your flight to Heathrow from Colombo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Colombo to Heathrow become cheaper?
Yes, Cheapflights offers price alerts on Colombo to Heathrow 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.