$420+ Cheap flights from Heathrow (LHR) to Bandaranaike Intl (CMB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CMB
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from Heathrow to Colombo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 Wednesday
Cheap flight deals from Heathrow to Colombo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Heathrow to ColomboExplore 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 September 20, 2026.
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 September 20, 2026.
This Gulf Air deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:00 am -
2 stops19h 10m
Wed 10/145:20 pm -
2 stops26h 30m
Deal found 9/16![Gulf Air logo]()
$728
This Gulf Air deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:00 am -
2 stops19h 10m
Tue 10/65:20 pm -
2 stops18h 05m
Deal found 9/17![Gulf Air logo]()
$733
This Gulf Air deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:00 am -
2 stops19h 10m
Tue 10/65:20 pm -
2 stops18h 05m
Deal found 9/16![Gulf Air logo]()
$735
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:30 pm -
Nonstop10h 45m
Sun 10/257:01 am -
2 stops34h 34m
Deal found 9/16![Multiple Airlines logo]()
$743
This Gotogate deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:00 am -
2 stops19h 10m
Sun 10/45:20 pm -
2 stops26h 30m
Deal found 9/18![Gulf Air logo]()
$745
This Justfly.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:05 pm -
2 stops31h 05m
Mon 10/195:20 pm -
2 stops26h 30m
Deal found 9/16![Gulf Air logo]()
$747
This Booking.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:10 pm -
1 stop32h 05m
Wed 10/2111:05 pm -
1 stop23h 35m
Deal found 9/16![IndiGo logo]()
$748
This Gulf Air deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:00 am -
2 stops19h 10m
Wed 10/75:20 pm -
2 stops26h 30m
Deal found 9/19![Gulf Air logo]()
$749
This Gulf Air deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:05 pm -
2 stops31h 05m
Fri 10/165:20 pm -
2 stops18h 05m
Deal found 9/18![Gulf Air logo]()
$750
Best flights from Heathrow to ColomboDiscover carefully curated flight deals from Heathrow to Colombo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Heathrow to Colombo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This Turkish Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/314:30 pm -
1 stop33h 45m
Tue 2/239:15 am -
1 stop18h 45m
Deal found 9/20![Turkish Airlines logo]()
$832
This Gulf Air deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/139:30 am -
2 stops18h 45m
Wed 1/275:00 pm -
2 stops19h 05m
Deal found 9/16![Gulf Air logo]()
$876
This British Airways deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/138:05 am -
1 stop13h 10m
Tue 2/2311:15 am -
1 stop24h 35m
Deal found 9/19![British Airways logo]()
$982
This Emirates deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:20 pm -
1 stop14h 05m
Tue 12/18:15 pm -
2 stops16h 25m
Deal found 9/18![Emirates logo]()
$1,049
This Lufthansa deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/118:30 am -
2 stops18h 20m
Thu 12/249:30 am -
2 stops17h 25m
Deal found 9/15![Multiple Airlines logo]()
$1,164
This SWISS deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:25 pm -
2 stops57h 05m
Sat 11/79:50 am -
2 stops17h 05m
Deal found 9/15![SWISS logo]()
$1,168
This Turkish Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:25 am -
1 stop18h 00m
Sun 12/207:30 am -
1 stop14h 20m
Deal found 9/16![Turkish Airlines logo]()
$833
This Gulf Air deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:40 pm -
2 stops30h 35m
Thu 11/195:00 pm -
2 stops19h 05m
Deal found 9/19![Gulf Air logo]()
$924
This Gulf Air deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/129:30 am -
2 stops18h 45m
Mon 1/255:00 pm -
2 stops27h 15m
Deal found 9/15![Gulf Air logo]()
$956
This Emirates deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/28:20 pm -
2 stops16h 35m
Tue 2/169:50 pm -
1 stop14h 50m
Deal found 9/18![Emirates logo]()
$1,123
This Gulf Air deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/109:40 pm -
2 stops30h 35m
Wed 2/245:00 pm -
2 stops19h 05m
Deal found 9/15![Gulf Air logo]()
$984
This Emirates deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2410:00 pm -
1 stop12h 25m
Sat 3/68:15 pm -
2 stops16h 25m
Deal found 9/19![Emirates logo]()
$1,157
Last-minute flights from Heathrow to ColomboDiscover last-minute flight deals from Heathrow to Colombo. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Heathrow to Colombo. Data last updated September 20, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:05 pm -
2 stops31h 05m
Mon 10/195:20 pm -
2 stops26h 30m
Deal found 9/16![Gulf Air logo]()
$747
This Gulf Air deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:00 am -
2 stops19h 10m
Tue 10/65:20 pm -
2 stops18h 05m
Deal found 9/16![Gulf Air logo]()
$735
This Gotogate deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:00 am -
2 stops19h 10m
Sun 10/45:20 pm -
2 stops26h 30m
Deal found 9/18![Gulf Air logo]()
$745
This Gulf Air deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:00 am -
2 stops19h 10m
Wed 10/75:20 pm -
2 stops26h 30m
Deal found 9/17![Gulf Air logo]()
$733
This Gulf Air deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:00 am -
2 stops19h 10m
Wed 10/145:20 pm -
2 stops26h 30m
Deal found 9/16![Gulf Air logo]()
$728
This Gulf Air deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:05 pm -
2 stops31h 05m
Fri 10/165:20 pm -
2 stops18h 05m
Deal found 9/18![Gulf Air logo]()
$750
This Booking.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:10 pm -
1 stop32h 05m
Wed 10/2111:05 pm -
1 stop23h 35m
Deal found 9/16![IndiGo logo]()
$748
This Gulf Air deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:00 am -
2 stops19h 10m
Wed 10/75:20 pm -
2 stops26h 30m
Deal found 9/19![Gulf Air logo]()
$749
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:30 pm -
Nonstop10h 45m
Sun 10/257:01 am -
2 stops34h 34m
Deal found 9/16![Multiple Airlines logo]()
$743
One-way flights from Heathrow to ColomboSearch for one-way flight options from Heathrow to Colombo. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Heathrow to Colombo. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:50 pm -
3 stops27h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:50 pm -
3 stops27h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$421
This Super.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:40 pm -
2 stops30h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Gulf Air logo]()
$427
This FlightHub deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:40 pm -
1 stop30h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Gulf Air logo]()
$428
This Justfly.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:05 pm -
2 stops31h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Gulf Air logo]()
$430
This Booking.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:05 pm -
2 stops31h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Gulf Air logo]()
$432
This Gulf Air deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/199:30 am -
2 stops18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Gulf Air logo]()
$446
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 September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $728 (Gotogate) |
One-way from | $420 (Kiwi.com) |
Popular in | July |
Cheapest in | May |
Average price | $851 |
Good round-trip deal | $1,059 or less |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated September 20, 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
Cheapest round-trip
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Wed 11/11
9:40 pm-9:45 am
2 stops30h 35m
Colombo Bandaranaike Intl
Wed 12/31
12:00 am-7:30 pm
Nonstop0h 00m
$442
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Mon 9/28
10:05 pm-9:40 am
2 stops31h 05m
Colombo Bandaranaike Intl
Wed 12/31
12:00 am-7:30 pm
Nonstop0h 00m
$450
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Thu 1/7
7:20 pm-8:15 pm
1 stop19h 25m
Colombo Bandaranaike Intl
Wed 12/31
12:00 am-7:30 pm
Nonstop0h 00m
$535
Quickest round-trip
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Tue 12/29
8:35 am-2:45 am
1 stop12h 40m
Colombo Bandaranaike Intl
Wed 12/31
12:00 am-7:30 pm
Nonstop0h 00m
$618
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Sun 1/31
4:30 pm-7:45 am
1 stop33h 45m
Colombo Bandaranaike Intl
Tue 2/23
9:15 am-10:30 pm
1 stop18h 45m
$832
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Mon 11/9
6:25 am-5:55 am
1 stop18h 00m
Colombo Bandaranaike Intl
Sun 12/20
7:30 am-4:20 pm
1 stop14h 20m
$833
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Sun 12/13
4:30 pm-5:55 am
1 stop31h 55m
Colombo Bandaranaike Intl
Wed 12/31
12:00 am-7:30 pm
Nonstop0h 00m
$858
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Wed 1/13
9:30 am-9:45 am
2 stops18h 45m
Colombo Bandaranaike Intl
Wed 1/27
5:00 pm-6:35 am
2 stops19h 05m
$876
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Fri 11/6
9:40 pm-9:45 am
2 stops30h 35m
Colombo Bandaranaike Intl
Thu 11/19
5:00 pm-6:35 am
2 stops19h 05m
$924
LondonColombo
LHR London Heathrow - CMB Colombo Bandaranaike Intl
LHRCMB
London Heathrow
Tue 12/1
8:20 pm-6:25 pm
2 stops16h 35m
Colombo Bandaranaike Intl
Wed 12/31
12:00 am-7:30 pm
Nonstop0h 00m
$927
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Heathrow to Colombo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Colombo in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on London Heathrow Airport-Colombo Bandaranaike Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Colombo Bandaranaike Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Colombo Bandaranaike Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on London Heathrow Airport-Colombo Bandaranaike Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Colombo Bandaranaike Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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 round-trip 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?
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Colombo Bandaranaike Intl Airport, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 $819). Flying from London Heathrow Airport to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of $1,314). 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 September 20, 2026.
When flying from London Heathrow Airport to Colombo Bandaranaike Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from London to Colombo delayed?
About 49% of weekly flights between London and Colombo have experienced delays in the past year, with the average delay time being 108 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 evening 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 last year, SriLankan Airlines have had the lowest number of delays on this route, with just 49% of flights being delayed.
What’s the top layover airport for flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Share of 1-stop round-trip flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Abu Dhabi (AUH) – chosen by Cheapflights users on 58% of 1-stop itineraries from London Heathrow Airport to Colombo Bandaranaike Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Average round-trip fare for 1-stop flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Manama (BAH) is the most affordable 1-stop option, with an average round-trip price of $663.
What’s the fastest layover option from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Shortest average travel time for 1-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 layover airport.
Flights via Istanbul (IST) have the shortest average one-way travel time for 1-stop routes: 13h 05m.
Which airport typically offers the quickest layover for flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport?
Average layover duration for 1-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 Istanbul (IST) offer the fastest connection on this route, with an average layover time of 1h 35m.
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 September 20, 2026.
Read reviews from past customers who have flown Qatar Airways,Etihad Airways, andSriLankan Airlines from London Heathrow Airport to Colombo Bandaranaike Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Boarding
7.5
Food
7.3
Overall
7.4
Crew
7.9
Entertainment
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Sep 2023
HYD - DOH
Comfort
7.3
Boarding
7.5
Food
7.3
Overall
7.4
Crew
7.9
Entertainment
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Sep 2023
HYD - DOH
Comfort
7.3
Boarding
7.5
Food
7.3
Overall
7.4
Crew
7.9
Entertainment
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Sep 2023
HYD - DOH
Comfort
7.3
Boarding
7.5
Food
7.3
Overall
7.4
Crew
7.9
Entertainment
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Sep 2023
HYD - DOH
Comfort
7.3
Boarding
7.5
Food
7.3
Overall
7.4
Crew
7.9
Entertainment
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Sep 2023
HYD - DOH
Comfort
7.3
Boarding
7.5
Food
7.3
Overall
7.4
Crew
7.9
Entertainment
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Sep 2023
HYD - DOH
Related info for your journey
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Top 5 airlines flying from Heathrow to Colombo
Discover the top 5 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 7,457,451 searches. Data last updated September 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$382 | Average$761 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$520 | Average$1,006 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$670 | Average$1,123 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$690 | Average$884 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$765 | Average$888 | FlexibilityNo cancel fee | On-time68% |