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Cheap flights from Colombo Bandaranaike Intl Airport to London from $533

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colombo Bandaranaike Intl Airport to London departing on 27/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Colombo Bandaranaike Intl Airport to London

Cheap return flights

Etihad Airways Logo
16:30 - 15:15CMB-LHR
27h 15m1 stop
Etihad Airways Logo
09:30 - 02:50LHR-CMB
12h 50m1 stop
$1,126Etihad Airways
Find Deal
Mon, 22 Sep - Sun, 28 Sep
Etihad Airways Logo
04:05 - 15:15CMB-LHR
15h 40m1 stop
Etihad Airways Logo
13:55 - 20:20LHR-CMB
24h 55m1 stop
$1,129Etihad Airways
Find Deal
Wed, 30 Jul - Fri, 31 Oct
Etihad Airways Logo
16:30 - 07:00CMB-LHR
19h 00m1 stop
Etihad Airways Logo
20:55 - 20:35LHR-CMB
19h 10m1 stop
$1,155Etihad Airways
Find Deal
Sun, 21 Sep - Tue, 14 Oct
Logo
13:55 - 10:45CMB-LHR
25h 20m2 stops
Logo
06:15 - 12:55LHR-CMB
26h 10m2 stops
$1,198
Find Deal
Mon, 22 Sep - Sat, 27 Sep
Turkish Airlines Logo
06:45 - 16:40CMB-LHR
14h 25m1 stop
Turkish Airlines Logo
16:40 - 05:15LHR-CMB
32h 05m1 stop
$1,219Turkish Airlines
Find Deal
Sun, 21 Sep - Wed, 15 Oct
Emirates Logo
20:35 - 14:25CMB-LHR
22h 20m2 stops
Emirates Logo
19:50 - 16:50LHR-CMB
16h 30m1 stop
$1,318Emirates
Find Deal
Mon, 22 Sep - Mon, 13 Oct
Emirates Logo
02:55 - 12:25CMB-LHR
14h 00m1 stop
Emirates Logo
22:15 - 16:50LHR-CMB
14h 05m1 stop
$1,334Emirates
Find Deal
Sat, 20 Sep - Mon, 13 Oct
Qatar Airways Logo
03:35 - 14:10CMB-LHR
15h 05m1 stop
Qatar Airways Logo
16:00 - 09:40LHR-CMB
13h 10m1 stop
$1,383Qatar Airways
Find Deal
Wed, 6 Aug - Thu, 28 Aug
Logo
03:35 - 13:20CMB-LHR
14h 15m1 stop
Logo
08:05 - 03:05LHR-CMB
14h 30m1 stop
$1,394
Find Deal
Wed, 17 Sep - Wed, 22 Oct
Qatar Airways Logo
03:35 - 13:15CMB-LHR
14h 10m1 stop
Qatar Airways Logo
08:35 - 02:45LHR-CMB
12h 40m1 stop
$1,397Qatar Airways
Find Deal
Tue, 29 Jul - Fri, 31 Oct

Etihad Airways flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport

Our best Etihad Airways deals on Colombo Bandaranaike Intl Airport to London Heathrow Airport flight tickets
Etihad Airways
22 Sept
CMB16:30Colombo Bandaranaike Intl
27h 15m
1 stop
LHR15:15London Heathrow
28 Sept
LHR09:30London Heathrow
12h 50m
1 stop
CMB02:50Colombo Bandaranaike Intl
$1,126
Find similar
Etihad Airways
30 July
CMB04:05Colombo Bandaranaike Intl
15h 40m
1 stop
LHR15:15London Heathrow
31 Oct
LHR13:55London Heathrow
24h 55m
1 stop
CMB20:20Colombo Bandaranaike Intl
$1,129
Find similar
Etihad Airways
21 Sept
CMB16:30Colombo Bandaranaike Intl
19h 00m
1 stop
LHR07:00London Heathrow
14 Oct
LHR20:55London Heathrow
19h 10m
1 stop
CMB20:35Colombo Bandaranaike Intl
$1,155
Find similar

Emirates flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport

Our best Emirates deals on Colombo Bandaranaike Intl Airport to London Heathrow Airport flight tickets
Emirates
22 Sept
CMB20:35Colombo Bandaranaike Intl
22h 20m
2 stops
LHR14:25London Heathrow
13 Oct
LHR19:50London Heathrow
16h 30m
1 stop
CMB16:50Colombo Bandaranaike Intl
$1,318
Find similar
Emirates
20 Sept
CMB02:55Colombo Bandaranaike Intl
14h 00m
1 stop
LHR12:25London Heathrow
13 Oct
LHR22:15London Heathrow
14h 05m
1 stop
CMB16:50Colombo Bandaranaike Intl
$1,334
Find similar
Emirates
20 Sept
CMB02:55Colombo Bandaranaike Intl
14h 00m
1 stop
LHR12:25London Heathrow
12 Oct
LHR20:40London Heathrow
15h 40m
1 stop
CMB16:50Colombo Bandaranaike Intl
$1,350
Find similar

See travel insights to London from

How to get the cheapest flight ticket from Colombo Bandaranaike Intl Airport to London Heathrow 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 Colombo Bandaranaike Intl Airport and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of October is, on average, the cheapest month to fly to London Heathrow Airport from Colombo Bandaranaike Intl Airport, with most prices found around $1,242. If you aren’t able to travel during the month of October, then book flights to London Heathrow Airport from Colombo Bandaranaike Intl Airport during November instead. Flights to London Heathrow Airport in November, while not as cheap as those in October, still average around $1,304.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $2,299. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Colombo Bandaranaike Intl Airport to London Heathrow Airport for around $2,525.

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

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

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Colombo Bandaranaike Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $1,471 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Colombo Bandaranaike Intl Airport for as low as $1,300 on momondo.

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

There are 1 cabin classes available to choose from on Colombo Bandaranaike Intl to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of July 2025, prices for Colombo Bandaranaike Intl Airport to London Heathrow Airport flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport

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

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

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

Best price found

$533

Fastest flight time

13h 05m

Direct flights

Wed and Fri
The best one-way flight to London Heathrow Airport from Colombo Bandaranaike Intl Airport in the past 72 hours is $533. The best return flight deal from Colombo Bandaranaike Intl Airport to London Heathrow Airport found on momondo in the last 72 hours is $1,126.
The fastest flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport takes 13h 05m
Direct flights go from Colombo Bandaranaike Intl Airport to London Heathrow Airport on Wednesday and Friday. Airline offering direct flights is SriLankan Airlines..
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  • How far is Colombo Bandaranaike Intl to London Heathrow by plane?

    The straight-line distance from Colombo Bandaranaike Intl to London Heathrow is 8708.9 km. In terms of flight time, this usually takes a little over 13h 05m.

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

    Prices for flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colombo Bandaranaike Intl Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Colombo Bandaranaike Intl Airport to London Heathrow Airport

Compare and see reviews for airlines that fly from Colombo Bandaranaike Intl Airport to London Heathrow Airport with momondo
Airline
Rating
Free cancellation
Price
Etihad AirwaysPriceFrom $1,043Free cancellationRating
7.4
1,222 reviews
Search Etihad Airways flights
British AirwaysPriceFrom $1,161Free cancellationRating
6.6
7,128 reviews
Search British Airways flights
Qatar AirwaysPriceFrom $1,202Free cancellationRating
7.4
3,604 reviews
Search Qatar Airways flights
SriLankan AirlinesPriceFrom $1,549Free cancellationRating
6.8
74 reviews
Search SriLankan Airlines flights

  • SriLankan Airlines Flights From Colombo Bandaranaike Intl Airport to London Heathrow Airport

    SriLankan Airlines is one of the most popular airlines flying from Colombo Bandaranaike Intl Airport to London Heathrow Airport, operating 7 flights/week on average for this route. A good SriLankan Airlines flight deal for Colombo Bandaranaike Intl Airport to London Heathrow Airport starts from $1,019 round-trip, up to an average price of $1,301. Our users have rated SriLankan Airlines at 6.8/10.

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Colombo to London for you.

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

Yes. momondo enables you to select and highlight flights to London from Colombo with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Colombo.

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

Price alerts on flights to London from Colombo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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