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Cheap flights from London to Colombo Bandaranaike Intl Airport from £298

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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CMB
9 Jul — 16 Jul1
1 adult

Cheapflights Tip: The best prices from London to Colombo Bandaranaike Intl are usually found in May or September, booked 63 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap flight deals from London to Colombo

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 4 July 2025.

Round-trip from

£560

One-way from

£298

Popular in

December

Cheapest in

May

Average price

£948

Good round-trip deal

£659 or less

Good one-way deal

£507 or less
Etihad Airways
  • Etihad Airways
  • 9/11-23/11
  • 2 total stops
  • 28h 50m total
  • London to Colombo
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16/10
  • 16/10
  • 2 total stops
  • 20h 35m total
  • London to Colombo
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Highest demand for flights based on searches. 4% potential increase in price (£23 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from London (LON) to Colombo Bandaranaike Intl.
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Price to beat on a one-way flight from London (LON) to Colombo Bandaranaike Intl.
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Find flight deals from London to Colombo

Cheapest flights from London to Colombo
Explore the most affordable flight options available from London to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Thu 10/715:50STN - CMB
2 stops18h 00mMultiple Airlines
Sat 26/715:10CMB - STN
2 stops34h 15mMultiple Airlines
Deal found 3/7£560
Sun 9/1113:55LHR - CMB
1 stop12h 50mEtihad Airways
Thu 20/1109:50CMB - LHR
1 stop34h 10mEtihad Airways
Deal found 2/7£560
Mon 14/709:55LTN - CMB
3 stops42h 20mMultiple Airlines
Sun 20/703:30CMB - LTN
3 stops46h 10mMultiple Airlines
Deal found 3/7£560
Mon 3/1109:50LGW - CMB
1 stop25h 10mBritish Airways
Tue 18/1104:15CMB - LGW
1 stop31h 20mBritish Airways
Deal found 3/7£560
Mon 3/1109:50LGW - CMB
1 stop25h 10mQatar Airways
Fri 21/1111:15CMB - LGW
1 stop24h 20mQatar Airways
Deal found 2/7£561
Mon 11/821:05LHR - CMB
1 stop13h 25mAir India
Wed 20/809:40CMB - LHR
1 stop30h 20mAir India
Deal found 3/7£562
Sun 13/706:15LGW - CMB
3 stops26h 55mMultiple Airlines
Wed 16/721:30CMB - LGW
2 stops27h 40mMultiple Airlines
Deal found 2/7£562
Sun 23/1108:35LHR - CMB
1 stop12h 40mQatar Airways
Wed 24/1204:15CMB - LHR
1 stop14h 35mQatar Airways
Deal found 4/7£566
Mon 15/922:05LHR - CMB
2 stops30h 55mGulf Air
Mon 29/917:25CMB - LHR
2 stops26h 25mGulf Air
Deal found 2/7£568
Fri 12/911:25LGW - CMB
2 stops17h 35mGulf Air
Tue 30/917:25CMB - LGW
2 stops18h 00mGulf Air
Deal found 3/7£569
Mon 1/910:40LHR - CMB
2 stops17h 20mMultiple Airlines
Fri 12/916:00CMB - LHR
1 stop22h 45mMultiple Airlines
Deal found 3/7£580
Wed 19/1114:15LHR - CMB
1 stop14h 00mBritish Airways
Wed 10/1211:15CMB - LHR
1 stop16h 15mBritish Airways
Deal found 3/7£585

Cheapflights Fare Finder

Customise your flight search to find flights from London 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 4 July 2025.
Use the filters below to find and compare flights from London to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

London

Fly to

Colombo

Route

Depart

Return

Price

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Sun 9/11

13:55-08:15

1 stop12h 50m

Colombo Bandaranaike Intl

Sun 23/11

04:00-14:30

1 stop16h 00m

£560

LondonColombo

LTN - CMB

LTNCMB

London Luton

Mon 14/7

09:55-08:45

3 stops42h 20m

Colombo Bandaranaike Intl

Sun 20/7

03:30-21:10

3 stops46h 10m

£560

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Mon 3/11

09:50-16:30

1 stop25h 10m

Colombo Bandaranaike Intl

Tue 18/11

04:15-06:05

1 stop31h 20m

£560

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Mon 3/11

09:50-16:30

1 stop25h 10m

Colombo Bandaranaike Intl

Fri 21/11

11:15-06:05

1 stop24h 20m

£561

LondonColombo

STN - CMB

STNCMB

London Stansted

Sun 13/7

23:10-04:25

2 stops24h 45m

Colombo Bandaranaike Intl

Wed 16/7

21:30-18:55

2 stops25h 55m

£561

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Mon 11/8

21:05-15:00

1 stop13h 25m

Colombo Bandaranaike Intl

Wed 20/8

09:40-11:30

1 stop30h 20m

£562

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Sun 13/7

06:15-13:40

3 stops26h 55m

Colombo Bandaranaike Intl

Wed 16/7

21:30-20:40

2 stops27h 40m

£562

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Mon 1/9

10:40-08:30

2 stops17h 20m

Colombo Bandaranaike Intl

Fri 26/9

04:05-12:45

1 stop13h 10m

£563

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Sun 23/11

08:35-02:45

1 stop12h 40m

Colombo Bandaranaike Intl

Wed 24/12

04:15-13:20

1 stop14h 35m

£566

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Mon 15/9

22:05-09:30

2 stops30h 55m

Colombo Bandaranaike Intl

Mon 29/9

17:25-15:20

2 stops26h 25m

£568

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 30 results
1
2
3

Best time to book a flight from London to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from London with our price prediction graph.
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 to Colombo Bandaranaike Intl Airport

How far ahead should I book a flight from London to Colombo Bandaranaike Intl Airport?

Use this chart to determine the optimal time to book a return flight from London to Colombo. Price data was last updated on 27 June 2025.

The price you pay for your flight from London to Colombo Bandaranaike Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 63 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 to Colombo Bandaranaike Intl Airport?

Currently, May is the cheapest month in which you can book a flight from London to Colombo Bandaranaike Intl Airport (average of £818). Flying from London to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £1,280). 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 LON to CMB?

Find hourly flight availability from London 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 4 July 2025.

When flying from London to Colombo Bandaranaike Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 4% versus a flight in the morning.

What is the cheapest day to fly from London to Colombo Bandaranaike Intl Airport?

Use this chart to determine the cheapest time to fly return from London to Colombo. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Colombo Bandaranaike Intl Airport flight should consider departing on Wednesday at midday when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Colombo Bandaranaike Intl Airport

Explore weekly flight availability from London 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 4 July 2025.

The most flights from LON 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 much does it cost for a return flight from London to Colombo Bandaranaike Intl Airport?

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 4 July 2025.
Check out reviews from past customers who have flown with Thai Airways, SWISS, andQatar Airways from London to Colombo Bandaranaike Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.7
Good
336 reviews
Check prices

Comfort

7.5

Overall

7.7

Boarding

7.8

Crew

8.3

Entertainment

6.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.7
Good
336 reviews
Thai Airways
7.7
Good
336 reviews
Check prices

Comfort

7.5

Overall

7.7

Boarding

7.8

Crew

8.3

Entertainment

6.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
SWISS
7.5
Good
1,654 reviews
Thai Airways
7.7
Good
336 reviews
Check prices

Comfort

7.5

Overall

7.7

Boarding

7.8

Crew

8.3

Entertainment

6.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Qatar Airways
7.4
Good
3,588 reviews
Thai Airways
7.7
Good
336 reviews
Check prices

Comfort

7.5

Overall

7.7

Boarding

7.8

Crew

8.3

Entertainment

6.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Etihad Airways
7.4
Good
1,220 reviews
Thai Airways
7.7
Good
336 reviews
Check prices

Comfort

7.5

Overall

7.7

Boarding

7.8

Crew

8.3

Entertainment

6.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Turkish Airlines
7.3
Good
3,895 reviews
Thai Airways
7.7
Good
336 reviews
Check prices

Comfort

7.5

Overall

7.7

Boarding

7.8

Crew

8.3

Entertainment

6.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from London to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from London to Colombo Bandaranaike Intl Airport round-trip?

    Flying on Etihad Airways is currently your cheapest option to Colombo Bandaranaike Intl Airport, with prices starting at £560. Additional return tickets that might be worth considering are offered by British Airways and Qatar Airways, with the lowest prices starting at £560 and £561, respectively. Etihad Airways is priced at 21% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London to Colombo Bandaranaike Intl Airport one-way?

    The cheapet airlines for a one-way flight from London to Colombo Bandaranaike Intl Airport are Air India (£306), Gulf Air (£316), and Etihad Airways (£341).

  • What are the most popular routes from London to Colombo Bandaranaike Intl Airport?

    Most travelers choose London Heathrow - Colombo Bandaranaike Intl, London Gatwick - Colombo Bandaranaike Intl or London Stansted - Colombo Bandaranaike Intl when deciding on the best route from London to Colombo Bandaranaike Intl Airport.

  • What are the cheapest flights from London to Colombo Bandaranaike Intl Airport?

    Looking at all options, your cheapest flight can be booked for £395. While the most popular route (London Heathrow - Colombo Bandaranaike Intl) can be booked for £467 on average our data indicates £1,631 when flying from London to Colombo Bandaranaike Intl Airport.

  • Where are the most common stopover locations when flying from London to Colombo Bandaranaike Intl Airport?

    Flights departing from London and landing in Colombo Bandaranaike Intl Airport stopover in Doha most frequently. Abu Dhabi follows Doha in terms of the most common stopover location on London to Colombo Bandaranaike Intl Airport flights. Dubai ranks third in terms of the most popular layover location on London to Colombo Bandaranaike Intl Airport flights.

  • 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, Sheikh Zayed Mosque, and Emirates Park Zoo. Etihad Towers, Sheikh Zayed Mosque, and Emirates Park Zoo can be accessed by travelling approximately 20.8 mi, 11.2 mi, and 7.9 mi, respectively from Abu Dhabi Zayed Intl. Travellers can rent a car at Abu Dhabi Zayed Intl for an average daily rate of £14 to make sightseeing during their stopover a little easier.

  • What are points of interest worth seeing during a stopover in Dubai?

    Burj Khalifa, Gold Souq, and Dubai Mall are the most popular attractions in Dubai if you're in need of something to do during your stopover. Burj Khalifa, Gold Souq, and Dubai Mall can be visited by travelling about 6.8 mi, 4.2 mi, and 6.5 mi respectively from Dubai Intl. Those landing in Dubai looking to spend some time exploring during their stopover can hire a car for about £18 per day.

  • Where are the least popular stopover locations for London to Colombo Bandaranaike Intl Airport flights?

    London to Colombo Bandaranaike Intl Airport flights that have stopovers will least frequently stop in Shanghai. Istanbul is the second least popular location for stopovers on flights from London to Colombo Bandaranaike Intl Airport. New Delhi comes in third to last in terms of the least popular stopover locations on London to Colombo Bandaranaike Intl Airport flights.

  • Can I find deals for flights from London to Colombo that include hotel bookings?

    Yes. In addition to deals on London to Colombo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Colombo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Colombo.

  • Can I find deals for business class flights from London to Colombo?

    Yes. Cheapflights offers flight deals from London 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 to Colombo Bandaranaike Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from London to Colombo Bandaranaike Intl Airport (average of £818). Flying from London to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £1,280). 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.

See more FAQs

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Fly from London to Colombo on these airlines

Choose from the following airlines for your flight from London to Colombo. Flights are based on user searches made on Cheapflights and were last updated on 4 July 2025.
SriLankan Airlines flights from London to Colombo Bandaranaike Intl
Qatar Airways flights from London to Colombo Bandaranaike Intl
Emirates flights from London to Colombo Bandaranaike Intl

Top 10 airlines flying from London to Colombo

Discover the top 10 airlines that operate flights from London 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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest£337Average£409FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
IndiGoCheapest£426Average£780FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest£454Average£618FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Gulf AirCheapest£500Average£625FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Air ChinaCheapest£505Average£851FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£515Average£589FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
China EasternCheapest£527Average£580FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Qatar AirwaysCheapest£532Average£688FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapest£564Average£742FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
SWISSCheapest£574Average£679FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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Need flexible booking options for your flight to Colombo from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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