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Cheap flights from Sri Lanka to the United Kingdom from £268

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sri Lanka to the United Kingdom departing on 7/10. 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 Sri Lanka to the United Kingdom

Recent return flight deals from Sri Lanka to the United Kingdom

Logo
03:25 - 22:35CMB-MAN
24h 40m3 stops
Logo
11:30 - 20:20MAN-CMB
27h 20m2 stops
£520
Find Deal
Wed, 29 Oct - Thu, 13 Nov
Logo
03:25 - 22:35CMB-MAN
24h 40m3 stops
Logo
11:30 - 08:15MAN-CMB
39h 15m3 stops
£540
Find Deal
Wed, 29 Oct - Thu, 13 Nov
Logo
21:25 - 19:15CMB-MAN
27h 20m3 stops
Logo
11:30 - 20:20MAN-CMB
27h 20m2 stops
£542
Find Deal
Thu, 30 Oct - Thu, 13 Nov
Etihad Airways Logo
09:50 - 17:55CMB-MAN
13h 35m1 stop
Etihad Airways Logo
13:40 - 08:15MAN-CMB
13h 05m1 stop
£568Etihad Airways
Find Deal
Thu, 30 Oct - Thu, 13 Nov
Etihad Airways Logo
21:50 - 15:15CMB-LHR
21h 55m1 stop
Etihad Airways Logo
13:55 - 08:15LHR-CMB
12h 50m1 stop
£574Etihad Airways
Find Deal
Thu, 16 Oct - Mon, 27 Oct
British Airways Logo
03:35 - 13:25CMB-LGW
14h 20m1 stop
British Airways Logo
14:55 - 09:00LGW-CMB
13h 35m1 stop
£575British Airways
Find Deal
Wed, 24 Sep - Fri, 10 Oct
Qatar Airways Logo
03:35 - 14:05CMB-LHR
15h 00m1 stop
Qatar Airways Logo
08:05 - 02:05LHR-CMB
13h 30m1 stop
£577Qatar Airways
Find Deal
Tue, 23 Sep - Wed, 1 Oct
Qatar Airways Logo
20:20 - 06:40CMB-LGW
14h 50m1 stop
Qatar Airways Logo
14:55 - 09:00LGW-CMB
13h 35m1 stop
£578Qatar Airways
Find Deal
Tue, 30 Sep - Fri, 10 Oct
British Airways Logo
04:35 - 13:25CMB-LGW
13h 20m1 stop
British Airways Logo
09:00 - 02:05LGW-CMB
12h 35m1 stop
£587British Airways
Find Deal
Wed, 17 Sep - Wed, 24 Sep
SriLankan Airlines Logo
00:35 - 17:20CMB-LCY
45h 15m2 stops
SriLankan Airlines Logo
08:40 - 12:55LCY-CMB
47h 45m2 stops
£1,222SriLankan Airlines
Find Deal
Wed, 3 Sep - Sat, 25 Oct

Air India flights from Sri Lanka to United Kingdom

Our best Air India deals on Sri Lanka to United Kingdom flight tickets
Air India
19 Oct
CMB23:40Colombo Bandaranaike Intl
15h 05m
1 stop
LHR10:15London Heathrow
26 Oct
LHR08:45London Heathrow
17h 05m
1 stop
CMB07:20Colombo Bandaranaike Intl
£582
Find similar
Air India
17 Sept
CMB09:40Colombo Bandaranaike Intl
14h 20m
1 stop
LHR19:30London Heathrow
22 Oct
LHR13:15London Heathrow
22h 20m
1 stop
CMB16:05Colombo Bandaranaike Intl
£591
Find similar
Air India
17 Sept
CMB19:15Colombo Bandaranaike Intl
16h 45m
1 stop
LHR07:30London Heathrow
18 Feb
LHR20:30London Heathrow
13h 00m
1 stop
CMB15:00Colombo Bandaranaike Intl
£597
Find similar

Etihad Airways flights from Sri Lanka to United Kingdom

Our best Etihad Airways deals on Sri Lanka to United Kingdom flight tickets
Etihad Airways
30 Oct
CMB09:50Colombo Bandaranaike Intl
13h 35m
1 stop
MAN17:55Manchester
13 Nov
MAN13:40Manchester
13h 05m
1 stop
CMB08:15Colombo Bandaranaike Intl
£568
Find similar
Etihad Airways
16 Oct
CMB21:50Colombo Bandaranaike Intl
21h 55m
1 stop
LHR15:15London Heathrow
27 Oct
LHR13:55London Heathrow
12h 50m
1 stop
CMB08:15Colombo Bandaranaike Intl
£574
Find similar
Etihad Airways
15 Oct
CMB04:05Colombo Bandaranaike Intl
15h 40m
1 stop
LHR15:15London Heathrow
27 Oct
LHR13:55London Heathrow
31h 25m
1 stop
CMB02:50Colombo Bandaranaike Intl
£574
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sri Lanka 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 21 August 2025.
Use the filters below to find and compare flights from Sri Lanka to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColomboManchester

CMB - MAN

CMBMAN

Colombo Bandaranaike Intl

Wed 29/10

03:25-22:35

3 stops24h 40m

Manchester

Thu 13/11

11:30-20:20

2 stops27h 20m

£520

ColomboManchester

CMB - MAN

CMBMAN

Colombo Bandaranaike Intl

Wed 29/10

03:25-22:35

3 stops24h 40m

Manchester

Thu 13/11

11:30-08:15

3 stops39h 15m

£540

ColomboManchester

CMB - MAN

CMBMAN

Colombo Bandaranaike Intl

Thu 30/10

21:25-19:15

3 stops27h 20m

Manchester

Thu 13/11

11:30-20:20

2 stops27h 20m

£542

ColomboManchester

CMB - MAN

CMBMAN

Colombo Bandaranaike Intl

Thu 30/10

09:50-17:55

1 stop13h 35m

Manchester

Thu 13/11

13:40-08:15

1 stop13h 05m

£568

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Thu 16/10

21:50-15:15

1 stop21h 55m

London Heathrow

Mon 27/10

13:55-08:15

1 stop12h 50m

£574

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Wed 24/9

03:35-13:25

1 stop14h 20m

London Gatwick

Fri 10/10

14:55-09:00

1 stop13h 35m

£575

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Tue 23/9

03:35-14:05

1 stop15h 00m

London Heathrow

Wed 1/10

08:05-02:05

1 stop13h 30m

£577

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Tue 30/9

20:20-06:40

1 stop14h 50m

London Gatwick

Fri 10/10

14:55-09:00

1 stop13h 35m

£578

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Wed 17/9

04:35-13:25

1 stop13h 20m

London Gatwick

Wed 24/9

09:00-02:05

1 stop12h 35m

£587

ColomboLondon

CMB - LCY

CMBLCY

Colombo Bandaranaike Intl

Wed 3/9

00:35-17:20

2 stops45h 15m

London City

Sat 25/10

08:40-12:55

2 stops47h 45m

£1,222

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 Sri Lanka 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 Sri Lanka is in November. Flight prices, which tend to average around £553, 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 Sri Lanka during the month October is also very affordable. Most momondo users find prices during this month for around £634.

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

The cheapest day to depart from Sri Lanka 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 £895. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Sri Lanka to United Kingdom for around £1,010.

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 £665. Try not to purchase tickets in the morning because they tend to be around £1,052. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Sri Lanka to United Kingdom flight route?

Fly from Colombo Bandaranaike Intl to London Heathrow for the best Sri Lanka - 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 Sri Lanka when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £722 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 Sri Lanka for as low as £591 on momondo.

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

There are 3 cabin classes available to choose from on Sri Lanka to United Kingdom 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 Sri Lanka to United Kingdom flights?

You could potentially save up to 6% on your flight if you consider stops on a Sri Lanka to United Kingdom flight.

Cheap Sri Lanka to United Kingdom flight deals and tips

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

Best price found

£462

Fastest flight time

11h 25m

Direct flights

Every day

Airports in United Kingdom

1 airport
The best one-way flight to United Kingdom from Sri Lanka in the past 72 hours is £462. The best return flight deal from Sri Lanka to United Kingdom found on momondo in the last 72 hours is £845.
The fastest flight from Sri Lanka to United Kingdom takes 11h 25m
Direct flights go from Sri Lanka 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 Sri Lanka to United Kingdom?

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

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

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

    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 layovers 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 Sri Lanka to United Kingdom.

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

    The travel and health documents you'll need for your trip to United Kingdom 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 license and a passport that is valid for six months after your intended arrival at United Kingdom. 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 Sri Lanka to United Kingdom?

Best airlines flying from Sri Lanka to United Kingdom

Compare and see reviews for airlines that fly from Sri Lanka to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom £432Free CancellationRating
7.4
3,615 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom £500Free CancellationRating
7.4
1,233 reviews
Search Etihad Airways flights
Air IndiaPriceFrom £520Free CancellationRating
5.5
2,929 reviews
Search Air India flights
British AirwaysPriceFrom £539Free CancellationRating
6.7
7,291 reviews
Search British Airways flights
Turkish AirlinesPriceFrom £583Free CancellationRating
7.3
3,950 reviews
Search Turkish Airlines flights
EmiratesPriceFrom £587Free CancellationRating
8.1
3,317 reviews
Search Emirates flights
SriLankan AirlinesPriceFrom £691Free CancellationRating
6.8
75 reviews
Search SriLankan Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Sri Lanka.

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

All flight searches from Sri Lanka to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

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

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 United Kingdom from Sri Lanka.

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

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Sri Lanka and alert you when they change.

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Popular Cities in the United Kingdom

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