Cheap flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport from £291
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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — LHR
29 May — 5 Jun1
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 47 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Cheap flight deals from Colombo to Heathrow
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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 29 April 2026.
Sat 13/617:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Sat 20/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 29/4£533
Tue 9/617:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Tue 16/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 25/4£533
Wed 27/517:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Tue 16/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 28/4£534
Fri 22/517:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Sun 7/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 28/4£535
Wed 10/617:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Fri 19/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 27/4£536
Tue 19/520:20
CMB
-
LHR
1 stop14h 40m
Qatar Airways
Tue 9/615:35
LHR
-
CMB
1 stop13h 45m
Qatar Airways
Deal found 27/4£536
Mon 18/520:20
CMB
-
LHR
1 stop14h 40m
Qatar Airways
Mon 14/915:05
LHR
-
CMB
1 stop14h 05m
Qatar Airways
Deal found 28/4£538
Thu 21/508:50
CMB
-
LHR
1 stop16h 05m
Qatar Airways
Mon 8/615:35
LHR
-
CMB
1 stop13h 45m
Qatar Airways
Deal found 27/4£539
Mon 4/508:50
CMB
-
LHR
1 stop16h 05m
Qatar Airways
Mon 18/515:35
LHR
-
CMB
1 stop13h 45m
Qatar Airways
Deal found 28/4£542
Tue 16/617:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Sat 20/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 25/4£544
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 29 April 2026.
Mon 8/604:05
CMB
-
LHR
1 stop18h 25m
Qatar Airways
Thu 25/615:05
LHR
-
CMB
1 stop13h 25m
Qatar Airways
Deal found 25/4£534
Tue 12/517:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Tue 9/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 28/4£534
Mon 1/603:50
CMB
-
LHR
1 stop14h 45m
Qatar Airways
Tue 30/615:05
LHR
-
CMB
1 stop14h 05m
Qatar Airways
Deal found 24/4£534
Wed 10/617:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Fri 19/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 27/4£536
Wed 29/720:20
CMB
-
LHR
1 stop14h 40m
Qatar Airways
Wed 30/908:05
LHR
-
CMB
1 stop13h 30m
Qatar Airways
Deal found 24/4£534
Wed 10/617:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Wed 17/622:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 26/4£545
Mon 8/611:20
CMB
-
LHR
1 stop25h 10m
Qatar Airways
Mon 15/608:05
LHR
-
CMB
1 stop13h 45m
Qatar Airways
Deal found 24/4£534
Tue 9/617:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Tue 16/610:00
LHR
-
CMB
2 stops19h 10m
Gulf Air
Deal found 28/4£545
Tue 19/520:20
CMB
-
LHR
1 stop16h 10m
Qatar Airways
Tue 26/515:35
LHR
-
CMB
1 stop13h 45m
Qatar Airways
Deal found 28/4£536
Sun 10/517:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Sat 16/510:00
LHR
-
CMB
2 stops19h 10m
Gulf Air
Deal found 26/4£559
Sat 16/504:05
CMB
-
LHR
1 stop14h 35m
Qatar Airways
Thu 4/621:55
LHR
-
CMB
1 stop23h 55m
Qatar Airways
Deal found 24/4£549
Sat 13/604:05
CMB
-
LHR
1 stop13h 40m
Qatar Airways
Sat 20/609:30
LHR
-
CMB
1 stop13h 05m
Qatar Airways
Deal found 29/4£564
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 29 April 2026.
Mon 8/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Thu 25/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 25/4£809
Mon 8/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Sun 21/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 27/4£810
Wed 10/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Wed 17/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 26/4£810
Tue 9/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Tue 16/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 28/4£811
Sat 13/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Sat 20/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 29/4£822
Fri 5/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Sun 28/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 29/4£823
Fri 12/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Fri 19/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 27/4£824
Mon 8/613:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Mon 15/621:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 24/4£827
Mon 13/713:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Tue 22/921:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 27/4£833
Fri 10/713:10
CMB
-
LHR
Nonstop11h 20m
SriLankan Airlines
Wed 9/921:30
LHR
-
CMB
Nonstop10h 45m
SriLankan Airlines
Deal found 28/4£849
Last-minute flights from Colombo to Heathrow
Discover last-minute flight deals from Colombo to Heathrow. Data last updated 29 April 2026 and is based on user searches.
Mon 4/517:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Mon 18/510:00
LHR
-
CMB
2 stops19h 10m
Gulf Air
Deal found 28/4£534
Mon 4/504:05
CMB
-
LHR
1 stop14h 35m
Qatar Airways
Wed 20/515:35
LHR
-
CMB
1 stop13h 45m
Qatar Airways
Deal found 28/4£539
Mon 4/508:50
CMB
-
LHR
1 stop16h 05m
Qatar Airways
Mon 18/515:35
LHR
-
CMB
1 stop13h 45m
Qatar Airways
Deal found 28/4£542
Mon 4/521:50
CMB
-
LHR
1 stop21h 45m
Etihad Airways
Fri 15/521:45
LHR
-
CMB
1 stop18h 20m
Etihad Airways
Deal found 28/4£576
Mon 4/504:10
CMB
-
LHR
1 stop15h 25m
Etihad Airways
Fri 22/514:45
LHR
-
CMB
1 stop25h 20m
Etihad Airways
Deal found 28/4£590
Mon 4/517:20
CMB
-
LHR
2 stops18h 05m
Multiple Airlines
Mon 18/514:45
LHR
-
CMB
1 stop13h 20m
Multiple Airlines
Deal found 28/4£598
Mon 4/517:20
CMB
-
LHR
2 stops26h 30m
Gulf Air
Tue 19/522:05
LHR
-
CMB
2 stops31h 05m
Gulf Air
Deal found 28/4£605
Tue 5/517:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Sat 16/510:00
LHR
-
CMB
2 stops19h 10m
Gulf Air
Deal found 28/4£579
Wed 6/521:50
CMB
-
LHR
1 stop13h 40m
Etihad Airways
Sat 16/521:45
LHR
-
CMB
1 stop12h 40m
Etihad Airways
Deal found 28/4£567
Wed 6/510:00
CMB
-
LHR
1 stop13h 15m
Etihad Airways
Thu 21/514:45
LHR
-
CMB
1 stop13h 20m
Etihad Airways
Deal found 28/4£582
Thu 7/504:10
CMB
-
LHR
1 stop13h 05m
Etihad Airways
Wed 28/1019:20
LHR
-
CMB
1 stop19h 30m
Etihad Airways
Deal found 29/4£575
Fri 8/517:20
CMB
-
LHR
2 stops18h 05m
Multiple Airlines
Sat 9/514:45
LHR
-
CMB
1 stop13h 20m
Multiple Airlines
Deal found 29/4£603
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 29 April 2026.
Wed 6/517:20
CMB
-
LHR
1 stop18h 05m
Gulf Air
Deal found 29/4£291
Mon 4/508:50
CMB
-
LHR
1 stop16h 05m
Qatar Airways
Deal found 25/4£293
Mon 20/717:15
CMB
-
LHR
1 stop21h 30m
Air India
Deal found 28/4£293
Sat 27/600:40
CMB
-
LHR
1 stop15h 20m
Air India
Deal found 26/4£295
Thu 4/622:00
CMB
-
LHR
2 stops23h 10m
Multiple Airlines
Deal found 26/4£296
Fri 5/622:00
CMB
-
LHR
2 stops23h 10m
Multiple Airlines
Deal found 28/4£299
Thu 30/714:10
CMB
-
LHR
1 stop33h 20m
Air India
Deal found 27/4£300
Mon 18/517:20
CMB
-
LHR
1 stop26h 30m
Gulf Air
Deal found 28/4£303
Mon 1/622:00
CMB
-
LHR
2 stops23h 10m
Multiple Airlines
Deal found 27/4£304
Tue 5/517:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Deal found 28/4£305
Thu 4/602:55
CMB
-
LHR
1 stop16h 20m
Kuwait Airways
Deal found 28/4£306
Sun 7/617:20
CMB
-
LHR
2 stops18h 05m
Gulf Air
Deal found 28/4£307
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 29 April 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 29 April 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
Mon 8/6
04:05-18:00
1 stop18h 25m
London Heathrow
Thu 25/6
15:05-09:00
1 stop13h 25m
£534
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Tue 12/5
17:20-15:20
2 stops26h 30m
London Heathrow
Tue 9/6
22:05-09:40
2 stops31h 05m
£534
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Mon 1/6
03:50-14:05
1 stop14h 45m
London Heathrow
Tue 30/6
15:05-09:40
1 stop14h 05m
£534
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Wed 29/7
20:20-06:30
1 stop14h 40m
London Heathrow
Wed 30/9
08:05-02:05
1 stop13h 30m
£534
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Mon 8/6
11:20-08:00
1 stop25h 10m
London Heathrow
Mon 15/6
08:05-02:20
1 stop13h 45m
£534
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Wed 10/6
17:20-06:55
2 stops18h 05m
London Heathrow
Fri 19/6
22:05-09:40
2 stops31h 05m
£536
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Tue 19/5
20:20-08:00
1 stop16h 10m
London Heathrow
Tue 26/5
15:35-09:50
1 stop13h 45m
£536
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Wed 10/6
17:20-06:55
2 stops18h 05m
London Heathrow
Wed 17/6
22:05-09:40
2 stops31h 05m
£545
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Tue 9/6
17:20-15:20
2 stops26h 30m
London Heathrow
Tue 16/6
10:00-09:40
2 stops19h 10m
£545
ColomboLondon
CMB - LHR
CMBLHR
Colombo Bandaranaike Intl
Sat 16/5
04:05-14:10
1 stop14h 35m
London Heathrow
Thu 4/6
21:55-02:20
1 stop23h 55m
£549
Flights are sorted by cheapest return flights first.
Deals found on 25/4
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
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?
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 46 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, October is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport (average of £627). Flying from Colombo Bandaranaike Intl Airport to London Heathrow Airport in August is currently the most expensive (average of £813). 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 29 April 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.
How much does it cost for a return flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport?
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 29 April 2026.
The most flights from CMB to LHR 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 Colombo to London delayed?
About 17% of weekly flights between Colombo and London have experienced delays in the past year, with the average delay time being 110 minutes.
What is the most punctual flight time for Colombo to London flights?
Historically, flights departing in the early afternoon 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 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 16% 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 43% 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 £564.
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 Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 14h 01m.
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 New Delhi (DEL) offer the fastest connection on this route, with an average stopover time of 1h 57m.
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 29 April 2026.
Get a feel of what it's like to fly with Emirates,Qatar Airways, andEtihad Airways 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.
Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
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 18h 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 (£394), Air India (£526), and Qatar Airways (£538) 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 44% 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 £209. Air India flights start at £216 while deals on Etihad Airways start at £252 one-way.
What are the cheapest flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport?
On average you can expect to pay £817 for a flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport. The cheapest flight overall is £379 while the most popular route, (Colombo Bandaranaike Intl - London Heathrow) is currently priced at £534.
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 Emirates Palace, Yas Waterworld, and Ferrari World Abu Dhabi. Emirates Palace, 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 if you are interested in checking them out. 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 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, October is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport (average of £627). Flying from Colombo Bandaranaike Intl Airport to London Heathrow Airport in August is currently the most expensive (average of £813). 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
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford
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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 29 April 2026.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 April 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 29 April 2026.
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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.
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