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Cheap flights from London to Colombo from £313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Colombo departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London to Colombo

Cheap return flights

Logo
22:25 - 20:35LHR-CMB
17h 40m2 stops
Logo
09:40 - 19:30CMB-LHR
14h 20m1 stop
£548
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Wed, 17 Sep - Wed, 24 Sep
Air India Logo
20:30 - 15:00LHR-CMB
13h 00m1 stop
Air India Logo
16:00 - 18:55CMB-LHR
32h 25m1 stop
£549Air India
Find Deal
Wed, 5 Nov - Thu, 27 Nov
Qatar Airways Logo
09:00 - 02:05LGW-CMB
12h 35m1 stop
Qatar Airways Logo
20:20 - 13:25CMB-LGW
21h 35m1 stop
£549Qatar Airways
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Thu, 18 Sep - Sun, 28 Sep
Qatar Airways Logo
09:00 - 02:05LGW-CMB
12h 35m1 stop
Qatar Airways Logo
04:35 - 13:25CMB-LGW
13h 20m1 stop
£550Qatar Airways
Find Deal
Tue, 16 Sep - Tue, 23 Sep
Logo
22:25 - 20:35LHR-CMB
17h 40m2 stops
Logo
09:40 - 19:30CMB-LHR
14h 20m1 stop
£550
Find Deal
Sat, 6 Sep - Wed, 17 Sep
Etihad Airways Logo
13:55 - 20:20LHR-CMB
24h 55m1 stop
Etihad Airways Logo
21:35 - 14:30CMB-LHR
22h 25m1 stop
£552Etihad Airways
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Wed, 19 Nov - Tue, 2 Dec
Etihad Airways Logo
20:55 - 02:50LHR-CMB
25h 25m1 stop
Etihad Airways Logo
04:05 - 15:15CMB-LHR
15h 40m1 stop
£566Etihad Airways
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Mon, 29 Sep - Sun, 12 Oct
British Airways Logo
09:00 - 16:30LGW-CMB
26h 00m1 stop
British Airways Logo
03:25 - 12:35CMB-LGW
14h 40m1 stop
£571British Airways
Find Deal
Mon, 12 Jan - Mon, 26 Jan
Emirates Logo
14:05 - 08:20STN-CMB
12h 45m1 stop
Emirates Logo
22:05 - 12:05CMB-STN
19h 30m1 stop
£609Emirates
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Mon, 3 Nov - Tue, 18 Nov
Emirates Logo
21:10 - 19:15STN-CMB
17h 35m1 stop
Emirates Logo
02:55 - 18:45CMB-STN
20h 20m1 stop
£614Emirates
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Tue, 2 Sep - Mon, 29 Sep

KLM flights from London to Colombo Bandaranaike Intl Airport

Our best KLM deals on London to Colombo Bandaranaike Intl Airport flight tickets
KLM
24 Sept
LCY20:10London City
36h 15m
2 stops
CMB12:55Colombo Bandaranaike Intl
23 Oct
CMB09:45Colombo Bandaranaike Intl
27h 35m
2 stops
LCY08:50London City
£764
Find similar
KLM
18 Sept
LCY20:10London City
36h 15m
2 stops
CMB12:55Colombo Bandaranaike Intl
25 Sept
CMB13:55Colombo Bandaranaike Intl
23h 25m
2 stops
LCY08:50London City
£766
Find similar
KLM
29 Aug
LCY20:10London City
36h 15m
2 stops
CMB12:55Colombo Bandaranaike Intl
27 Sept
CMB13:55Colombo Bandaranaike Intl
27h 50m
2 stops
LCY13:15London City
£874
Find similar

Gulf Air flights from London to Colombo Bandaranaike Intl Airport

Our best Gulf Air deals on London to Colombo Bandaranaike Intl Airport flight tickets
Gulf Air
12 Sept
LHR22:05London Heathrow
30h 55m
2 stops
CMB09:30Colombo Bandaranaike Intl
5 Oct
CMB17:25Colombo Bandaranaike Intl
18h 00m
2 stops
LHR06:55London Heathrow
£551
Find similar
Gulf Air
2 Oct
LHR10:00London Heathrow
19h 00m
1 stop
CMB09:30Colombo Bandaranaike Intl
19 Oct
CMB17:25Colombo Bandaranaike Intl
18h 00m
1 stop
LHR06:55London Heathrow
£551
Find similar
Gulf Air
3 Nov
LHR21:50London Heathrow
30h 15m
2 stops
CMB09:35Colombo Bandaranaike Intl
15 Nov
CMB16:55Colombo Bandaranaike Intl
19h 10m
2 stops
LHR06:35London Heathrow
£554
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to Colombo Bandaranaike Intl Airport 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, momondo users made 279,928 searches. Data last updated 21 August 2025.
Use the filters below to find and compare flights from London to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Wed 17/9

22:25-20:35

2 stops17h 40m

Colombo Bandaranaike Intl

Wed 24/9

09:40-19:30

1 stop14h 20m

£548

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Wed 5/11

20:30-15:00

1 stop13h 00m

Colombo Bandaranaike Intl

Thu 27/11

16:00-18:55

1 stop32h 25m

£549

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Thu 18/9

09:00-02:05

1 stop12h 35m

Colombo Bandaranaike Intl

Sun 28/9

20:20-13:25

1 stop21h 35m

£549

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Tue 16/9

09:00-02:05

1 stop12h 35m

Colombo Bandaranaike Intl

Tue 23/9

04:35-13:25

1 stop13h 20m

£550

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Sat 6/9

22:25-20:35

2 stops17h 40m

Colombo Bandaranaike Intl

Wed 17/9

09:40-19:30

1 stop14h 20m

£550

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Wed 19/11

13:55-20:20

1 stop24h 55m

Colombo Bandaranaike Intl

Tue 2/12

21:35-14:30

1 stop22h 25m

£552

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Mon 29/9

20:55-02:50

1 stop25h 25m

Colombo Bandaranaike Intl

Sun 12/10

04:05-15:15

1 stop15h 40m

£566

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Mon 12/1

09:00-16:30

1 stop26h 00m

Colombo Bandaranaike Intl

Mon 26/1

03:25-12:35

1 stop14h 40m

£571

LondonColombo

STN - CMB

STNCMB

London Stansted

Mon 3/11

14:05-08:20

1 stop12h 45m

Colombo Bandaranaike Intl

Tue 18/11

22:05-12:05

1 stop19h 30m

£609

LondonColombo

STN - CMB

STNCMB

London Stansted

Tue 2/9

21:10-19:15

1 stop17h 35m

Colombo Bandaranaike Intl

Mon 29/9

02:55-18:45

1 stop20h 20m

£614

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from London to Colombo Bandaranaike Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Colombo Bandaranaike Intl Airport?

What is the cheapest month to fly to Colombo Bandaranaike Intl Airport?

In general, May is the cheapest month to fly from London to Colombo Bandaranaike Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £599. If you aren’t able to travel to Colombo Bandaranaike Intl Airport during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of £618.

What is the cheapest day to depart on your flight to Colombo Bandaranaike Intl Airport?

The cheapest day to depart from London to Colombo Bandaranaike Intl Airport is on a Monday when prices can be found for as low as £690. Flights from London to Colombo Bandaranaike Intl Airport on a Friday will generally be more expensive and average around £768. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Colombo Bandaranaike Intl Airport?

According to our data, the cheapest time of day to fly to Colombo Bandaranaike Intl Airport is in the evening. momondo users have found flights departing from London to Colombo Bandaranaike Intl Airport in the evening for as low as £713. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Colombo Bandaranaike Intl Airport, so prices are often more expensive at around £745 per ticket.

What is the cheapest London to Colombo Bandaranaike Intl flight route?

Fly from London Heathrow to Colombo Bandaranaike Intl for the best London - Colombo Bandaranaike Intl flight prices

How far in advance should I book a flight to Colombo Bandaranaike Intl Airport?

You are more likely to see cheaper flights to Colombo Bandaranaike Intl Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo Bandaranaike Intl Airport for around £712 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo Bandaranaike Intl Airport from London for as low as £628 on momondo.

What cabin class options are available on London to Colombo Bandaranaike Intl flights?

There are 3 cabin classes available to choose from on London to Colombo Bandaranaike Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Colombo Bandaranaike Intl Airport flights?

You could potentially save up to 1% on your flight if you consider stops on a London to Colombo Bandaranaike Intl Airport flight.

How have London to Colombo Bandaranaike Intl Airport flight prices changed over time?

As of August 2025, prices for London to Colombo Bandaranaike Intl Airport flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from London to Colombo Bandaranaike Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to Colombo Bandaranaike Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Colombo Bandaranaike Intl Airport (LON to CMB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Colombo Bandaranaike Intl Airport

Best price found

£617

Fastest flight time

10h 20m

Direct flights

Every day
The best one-way flight to Colombo Bandaranaike Intl Airport from London in the past 72 hours is £617. The best return flight deal from London to Colombo Bandaranaike Intl Airport found on momondo in the last 72 hours is £676.
The fastest flight from London to Colombo Bandaranaike Intl Airport takes 10h 20m
Direct flights go from London to Colombo Bandaranaike Intl Airport every day.
Search flight deals

  • How far is London to Colombo Bandaranaike Intl by plane?

    The straight-line distance from London to Colombo Bandaranaike Intl is 5397.4 mi. A reasonable flight in good conditions will take 12h 10m.

  • When did momondo last update prices for flights from London to Colombo Bandaranaike Intl Airport?

    Prices for flights from London to Colombo Bandaranaike Intl Airport refresh daily.

  • How many operators does momondo search for flights from London to Colombo Bandaranaike Intl Airport?

  • How old do you have to be to fly from London to Colombo Bandaranaike Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Colombo Bandaranaike Intl Airport.

  • What documentation or ID do you need to fly to Colombo Bandaranaike Intl Airport?

    The required travel and health documents for your Colombo Bandaranaike Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colombo Bandaranaike Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from London to Colombo Bandaranaike Intl Airport?

  • What is the most popular airline from London to Colombo Bandaranaike Intl Airport?

Best airlines flying from London to Colombo Bandaranaike Intl Airport

Compare and see reviews for airlines that fly from London to Colombo Bandaranaike Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
SAUDIAPriceFrom £342Free CancellationRating
7.4
627 reviews
Search SAUDIA flights
IndiGoPriceFrom £428Free CancellationRating
6.8
480 reviews
Search IndiGo flights
Air IndiaPriceFrom £461Free CancellationRating
5.5
2,929 reviews
Search Air India flights
Gulf AirPriceFrom £503Free CancellationRating
7.1
207 reviews
Search Gulf Air flights
Etihad AirwaysPriceFrom £519Free CancellationRating
7.4
1,233 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom £526Free CancellationRating
7.4
3,615 reviews
Search Qatar Airways flights
China EasternPriceFrom £538Free CancellationRating
7.2
161 reviews
Search China Eastern flights
Air ChinaPriceFrom £566Free CancellationRating
7.3
95 reviews
Search Air China flights
Turkish AirlinesPriceFrom £569Free CancellationRating
7.3
3,950 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom £577Free CancellationRating
6.7
7,291 reviews
Search British Airways flights

Travelling to a place near Colombo?

Book flights to Colombo if you plan to visit one of these locations
Negombo
Marawila

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Why should I use momondo to find a flight deal from London to Colombo?

Finding the right flight to Colombo from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Colombo quick and easy, saving you time and money.

Can I find flights from London to Colombo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Colombo flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Colombo?

momondo provides multiple filters to help you find the best flight to Colombo from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Colombo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Colombo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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