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Cheap flights from Colombo Bandaranaike Intl Airport to London Heathrow Airport from $552

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 Heathrow Airport departing on 4/4. 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

These are some of the best return flight deals from Colombo Bandaranaike Intl Airport to London that have been recently found on momondo from popular airlines, departing in the coming months.
04:20 - 18:25CMB-LHR
19h 35m1 stop
09:30 - 02:50LHR-CMB
12h 50m1 stop
$1,153Etihad Airways
Find Deal
Wed, 19 Mar - Mon, 9 Jun
04:05 - 18:45CMB-LHR
19h 10m1 stop
09:30 - 15:25LHR-CMB
25h 25m1 stop
$1,154Etihad Airways
Find Deal
Wed, 2 Apr - Wed, 30 Apr
10:30 - 20:25CMB-LHR
14h 25m1 stop
14:55 - 09:15LHR-CMB
12h 50m1 stop
$1,250British Airways
Find Deal
Mon, 28 Jul - Thu, 30 Oct
04:35 - 14:10CMB-LHR
14h 05m1 stop
08:05 - 02:45LHR-CMB
13h 10m1 stop
$1,263British Airways
Find Deal
Wed, 30 Jul - Fri, 31 Oct
20:15 - 11:40CMB-LHR
20h 55m2 stops
19:00 - 21:55LHR-CMB
21h 25m1 stop
$1,322Emirates
Find Deal
Tue, 11 Mar - Tue, 25 Mar
20:15 - 07:10CMB-LHR
16h 25m2 stops
22:00 - 21:55LHR-CMB
18h 25m1 stop
$1,324Emirates
Find Deal
Tue, 11 Mar - Tue, 25 Mar
17:25 - 06:55CMB-LHR
18h 00m2 stops
22:05 - 09:30LHR-CMB
30h 55m2 stops
$1,355Gulf Air
Find Deal
Tue, 1 Apr - Tue, 15 Apr
17:00 - 14:45CMB-LHR
27h 15m2 stops
22:05 - 09:30LHR-CMB
30h 55m2 stops
$1,478Gulf Air
Find Deal
Thu, 27 Mar - Fri, 2 May
03:25 - 14:05CMB-LHR
16h 10m1 stop
08:05 - 03:05LHR-CMB
14h 30m1 stop
$1,500Qatar Airways
Find Deal
Mon, 10 Mar - Tue, 22 Apr
04:35 - 14:10CMB-LHR
14h 05m1 stop
08:05 - 03:05LHR-CMB
14h 30m1 stop
$1,610Qatar Airways
Find Deal
Fri, 25 Apr - Mon, 5 May

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
19 Mar
CMB04:20Colombo Bandaranaike Intl
19h 35m
1 stop
LHR18:25London Heathrow
9 June
LHR09:30London Heathrow
12h 50m
1 stop
CMB02:50Colombo Bandaranaike Intl
Etihad Airways
2 Apr
CMB04:05Colombo Bandaranaike Intl
19h 10m
1 stop
LHR18:45London Heathrow
30 Apr
LHR09:30London Heathrow
25h 25m
1 stop
CMB15:25Colombo Bandaranaike Intl
Etihad Airways
4 Apr
CMB04:05Colombo Bandaranaike Intl
13h 10m
1 stop
LHR12:45London Heathrow
20 Apr
LHR20:55London Heathrow
14h 00m
1 stop
CMB15:25Colombo Bandaranaike Intl

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

Our best British Airways deals on Colombo Bandaranaike Intl Airport to London Heathrow Airport flight tickets
British Airways
28 July
CMB10:30Colombo Bandaranaike Intl
14h 25m
1 stop
LHR20:25London Heathrow
30 Oct
LHR14:55London Heathrow
12h 50m
1 stop
CMB09:15Colombo Bandaranaike Intl
British Airways
30 July
CMB04:35Colombo Bandaranaike Intl
14h 05m
1 stop
LHR14:10London Heathrow
31 Oct
LHR08:05London Heathrow
13h 10m
1 stop
CMB02:45Colombo Bandaranaike Intl
British Airways
18 May
CMB03:35Colombo Bandaranaike Intl
14h 15m
1 stop
LHR13:20London Heathrow
15 June
LHR09:00London Heathrow
12h 35m
1 stop
CMB02:05Colombo Bandaranaike Intl

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 $1,371. 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 $1,393.

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

Our data shows that Wednesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $0. When flying out on a Tuesday, 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 $2,378.

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

In the morning is the cheapest time of day to fly from Colombo Bandaranaike Intl Airport to London Heathrow Airport when you can find flight prices for as low as $0. Flying to London Heathrow Airport in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to London Heathrow Airport is at midday when prices are around $2,378.

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 21 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $1,592 when searching 21 weeks out.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 $1,340 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 February 2025, prices for Colombo Bandaranaike Intl Airport to London Heathrow Airport flights are approximately 14% 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

$552

Fastest flight time

11h 25m

Direct flights

Mon, Tue, Wed, Thu and Sun
The best one-way flight to London Heathrow Airport from Colombo Bandaranaike Intl Airport in the past 72 hours is $552. The best return flight deal from Colombo Bandaranaike Intl Airport to London Heathrow Airport found on momondo in the last 72 hours is $1,153.
The fastest flight from Colombo Bandaranaike Intl Airport to London Heathrow Airport takes 11h 25m
Direct flights go from Colombo Bandaranaike Intl Airport to London Heathrow Airport on Monday, Tuesday, Wednesday, Thursday and Sunday. Airline offering direct flights is SriLankan Airlines..

  • 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 11h 25m.

  • 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 $1,100Free cancellationRating
7.3
1,179 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $1,243Free cancellationRating
7.4
3,603 reviews
Search Qatar Airways flights

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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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