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Cheap flights from Colombo to the United Kingdom from £258

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 to the United Kingdom departing on 11/11. 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 to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:15 - 16:40CMB-MAN
23h 55m2 stops
Multiple Airlines Logo
18:50 - 04:45MAN-CMB
28h 25m3 stops
£555Multiple Airlines
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Thu, 4 Dec - Thu, 11 Dec
Multiple Airlines Logo
22:15 - 16:40CMB-MAN
23h 55m2 stops
Multiple Airlines Logo
14:15 - 02:00MAN-CMB
30h 15m2 stops
£557Multiple Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
Qatar Airways Logo
04:15 - 14:00CMB-LHR
15h 15m1 stop
Qatar Airways Logo
09:30 - 03:05LHR-CMB
13h 05m1 stop
£591Qatar Airways
Find Deal
Thu, 19 Mar - Thu, 9 Apr
Qatar Airways Logo
03:25 - 12:10CMB-LHR
14h 15m1 stop
Qatar Airways Logo
13:50 - 08:45LHR-CMB
13h 25m1 stop
£592Qatar Airways
Find Deal
Mon, 23 Feb - Sat, 28 Feb
Etihad Airways Logo
04:00 - 14:30CMB-LHR
16h 00m1 stop
Etihad Airways Logo
08:50 - 15:15LHR-CMB
24h 55m1 stop
£623Etihad Airways
Find Deal
Thu, 18 Dec - Sun, 4 Jan
Etihad Airways Logo
04:00 - 12:05CMB-LHR
13h 35m1 stop
Etihad Airways Logo
08:50 - 02:50LHR-CMB
12h 30m1 stop
£625Etihad Airways
Find Deal
Tue, 25 Nov - Wed, 3 Dec
SriLankan Airlines Logo
12:50 - 19:10CMB-LHR
11h 50mdirect
SriLankan Airlines Logo
20:40 - 12:30LHR-CMB
10h 20mdirect
£646SriLankan Airlines
Find Deal
Thu, 13 Nov - Wed, 26 Nov
SriLankan Airlines Logo
12:50 - 19:10CMB-LHR
11h 50mdirect
SriLankan Airlines Logo
20:40 - 12:30LHR-CMB
10h 20mdirect
£647SriLankan Airlines
Find Deal
Thu, 13 Nov - Wed, 26 Nov
British Airways Logo
03:25 - 13:20CMB-LHR
15h 25m1 stop
British Airways Logo
13:50 - 16:30LHR-CMB
21h 10m1 stop
£649British Airways
Find Deal
Fri, 5 Dec - Sun, 11 Jan
British Airways Logo
04:15 - 18:05CMB-MAN
19h 20m2 stops
British Airways Logo
09:45 - 09:45MAN-CMB
18h 30m2 stops
£936British Airways
Find Deal
Mon, 16 Mar - Thu, 19 Mar

British Airways flights from Colombo to United Kingdom

Our best British Airways deals on Colombo to United Kingdom flight tickets
British Airways
8 Nov
CMB04:15Colombo Bandaranaike Intl
13h 50m
1 stop
LGW12:35London Gatwick
8 Mar
LGW08:40London Gatwick
12h 35m
1 stop
CMB02:45Colombo Bandaranaike Intl
£588
Find similar
British Airways
10 Nov
CMB04:15Colombo Bandaranaike Intl
13h 30m
1 stop
LHR12:15London Heathrow
18 Nov
LHR19:20London Heathrow
18h 30m
1 stop
CMB19:20Colombo Bandaranaike Intl
£589
Find similar
British Airways
8 Nov
CMB04:15Colombo Bandaranaike Intl
15h 15m
1 stop
LHR14:00London Heathrow
8 Mar
LHR08:05London Heathrow
12h 20m
1 stop
CMB01:55Colombo Bandaranaike Intl
£620
Find similar

SriLankan Airlines flights from Colombo to United Kingdom

Our best SriLankan Airlines deals on Colombo to United Kingdom flight tickets
SriLankan Airlines
13 Nov
CMB12:50Colombo Bandaranaike Intl
11h 50m
LHR19:10London Heathrow
26 Nov
LHR20:40London Heathrow
10h 20m
CMB12:30Colombo Bandaranaike Intl
£646
Find similar
SriLankan Airlines
13 Nov
CMB12:50Colombo Bandaranaike Intl
11h 50m
LHR19:10London Heathrow
26 Nov
LHR20:40London Heathrow
10h 20m
CMB12:30Colombo Bandaranaike Intl
£647
Find similar
SriLankan Airlines
12 Nov
CMB12:50Colombo Bandaranaike Intl
11h 50m
LHR19:10London Heathrow
5 Jan
LHR20:40London Heathrow
10h 20m
CMB12:30Colombo Bandaranaike Intl
£686
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Colombo to United Kingdom 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 3 November 2025.
Use the filters below to find and compare flights from Colombo to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColomboManchester

CMB - MAN

CMBMAN

Colombo Bandaranaike Intl

Thu 4/12

22:15-16:40

2 stops23h 55m

Manchester

Thu 11/12

18:50-04:45

3 stops28h 25m

£555

ColomboManchester

CMB - MAN

CMBMAN

Colombo Bandaranaike Intl

Thu 4/12

22:15-16:40

2 stops23h 55m

Manchester

Thu 11/12

14:15-02:00

2 stops30h 15m

£557

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Thu 19/3

04:15-14:00

1 stop15h 15m

London Heathrow

Thu 9/4

09:30-03:05

1 stop13h 05m

£591

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Mon 23/2

03:25-12:10

1 stop14h 15m

London Heathrow

Sat 28/2

13:50-08:45

1 stop13h 25m

£592

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Thu 18/12

04:00-14:30

1 stop16h 00m

London Heathrow

Sun 4/1

08:50-15:15

1 stop24h 55m

£623

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Tue 25/11

04:00-12:05

1 stop13h 35m

London Heathrow

Wed 3/12

08:50-02:50

1 stop12h 30m

£625

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Thu 13/11

12:50-19:10

Nonstop11h 50m

London Heathrow

Wed 26/11

20:40-12:30

Nonstop10h 20m

£646

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Thu 13/11

12:50-19:10

Nonstop11h 50m

London Heathrow

Wed 26/11

20:40-12:30

Nonstop10h 20m

£647

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Fri 5/12

03:25-13:20

1 stop15h 25m

London Heathrow

Sun 11/1

13:50-16:30

1 stop21h 10m

£649

ColomboManchester

CMB - MAN

CMBMAN

Colombo Bandaranaike Intl

Mon 16/3

04:15-18:05

2 stops19h 20m

Manchester

Thu 19/3

09:45-09:45

2 stops18h 30m

£936

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Colombo to United Kingdom

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 cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Colombo is in November. Flight prices, which tend to average around £629, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of November, then departing from Colombo during the month October is also very affordable. Most momondo users find prices during this month for around £649.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Colombo to United Kingdom is on a Tuesday. Travellers who choose to depart for United Kingdom on a Tuesday will often find tickets for as low as £914. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Colombo to United Kingdom for around £1,056.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the afternoon when flights can be purchased for as low as £681. Try not to purchase tickets in the morning because they tend to be around £1,084. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Colombo to United Kingdom flight route?

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

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Colombo when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £741 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Colombo for as low as £629 on momondo.

What cabin class options are available on Colombo to United Kingdom flights?

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

Cheap Colombo to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colombo to United Kingdom

Fastest flight time

11h 20m

Direct flights

Every day

Airports in United Kingdom

1 airport
The fastest flight from Colombo to United Kingdom takes 11h 20m
Direct flights go from Colombo to United Kingdom every day.
There is 1 airport near United Kingdom: London Heathrow (LHR)
Search flight deals

  • When did momondo last update prices for flights from Colombo to United Kingdom?

    Prices for flights from Colombo to United Kingdom were last updated today.

  • How many operators does momondo search for flights from Colombo to United Kingdom?

  • How old do you have to be to fly from Colombo to United Kingdom?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colombo to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom 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 United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Colombo to United Kingdom

Compare and see reviews for airlines that fly from Colombo to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom £443Free CancellationRating
7.4
3,659 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom £508Free CancellationRating
7.4
1,285 reviews
Search Etihad Airways flights
Air IndiaPriceFrom £540Free CancellationRating
5.5
2,941 reviews
Search Air India flights
British AirwaysPriceFrom £552Free CancellationRating
6.7
7,494 reviews
Search British Airways flights
Turkish AirlinesPriceFrom £597Free CancellationRating
7.3
4,040 reviews
Search Turkish Airlines flights
EmiratesPriceFrom £601Free CancellationRating
8.1
3,400 reviews
Search Emirates flights
SriLankan AirlinesPriceFrom £698Free CancellationRating
6.9
76 reviews
Search SriLankan Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Colombo to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to United Kingdom from Colombo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colombo to United Kingdom?

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

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

Yes momondo offers price alerts on flights to United Kingdom from Colombo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
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