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Cheap flights from Sri Lanka to the United Kingdom from £207

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 28/2. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:15 - 16:20
CMB
-
MAN
23h 35m2 stops
Multiple Airlines Logo
07:25 - 08:10
MAN
-
CMB
19h 15m2 stops
£467Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
22:15 - 16:20
CMB
-
MAN
23h 35m2 stops
Multiple Airlines Logo
07:25 - 08:10
MAN
-
CMB
19h 15m2 stops
£487Multiple Airlines
Fri, 23 Jan - Fri, 30 Jan
Air India Logo
23:40 - 11:05
CMB
-
LHR
16h 55m1 stop
Air India Logo
08:45 - 07:20
LHR
-
CMB
17h 05m1 stop
£570Air India
Tue, 13 Jan - Wed, 28 Jan
Etihad Airways Logo
04:00 - 12:05
CMB
-
LHR
13h 35m1 stop
Etihad Airways Logo
19:20 - 08:15
LHR
-
CMB
31h 25m1 stop
£577Etihad Airways
Wed, 24 Dec - Fri, 9 Jan
Air India Logo
09:40 - 18:55
CMB
-
LHR
14h 45m1 stop
Air India Logo
22:00 - 18:15
LHR
-
CMB
14h 45m1 stop
£579Air India
Wed, 28 Jan - Tue, 3 Feb
Etihad Airways Logo
04:00 - 14:30
CMB
-
LHR
16h 00m1 stop
Etihad Airways Logo
19:20 - 20:20
LHR
-
CMB
19h 30m1 stop
£585Etihad Airways
Fri, 13 Mar - Mon, 16 Mar
Qatar Airways Logo
19:45 - 13:25
CMB
-
LGW
22h 10m1 stop
Qatar Airways Logo
14:55 - 01:45
LGW
-
CMB
30h 20m1 stop
£609Qatar Airways
Thu, 30 Apr - Sun, 10 May
Qatar Airways Logo
03:25 - 12:35
CMB
-
LGW
14h 40m1 stop
Qatar Airways Logo
08:40 - 02:45
LGW
-
CMB
12h 35m1 stop
£624Qatar Airways
Mon, 12 Jan - Wed, 28 Jan
Emirates Logo
20:15 - 12:05
CMB
-
STN
21h 20m2 stops
Emirates Logo
20:15 - 21:55
STN
-
CMB
20h 10m1 stop
£625Emirates
Wed, 28 Jan - Tue, 3 Feb
Emirates Logo
02:40 - 20:50
CMB
-
LGW
23h 40m1 stop
Emirates Logo
09:40 - 21:55
LGW
-
CMB
30h 45m1 stop
£630Emirates
Sun, 1 Mar - Thu, 5 Mar

Air India flights from Sri Lanka to United Kingdom

Our best Air India deals on Sri Lanka to United Kingdom flight tickets
Air India
13 Jan
CMB23:40Colombo Bandaranaike Intl
16h 55m
1 stop
LHR11:05London Heathrow
28 Jan
LHR08:45London Heathrow
17h 05m
1 stop
CMB07:20Colombo Bandaranaike Intl
£570
Find similar
Air India
28 Jan
CMB09:40Colombo Bandaranaike Intl
14h 45m
1 stop
LHR18:55London Heathrow
3 Feb
LHR22:00London Heathrow
14h 45m
1 stop
CMB18:15Colombo Bandaranaike Intl
£579
Find similar
Air India
28 Jan
CMB23:40Colombo Bandaranaike Intl
16h 55m
1 stop
LHR11:05London Heathrow
5 Feb
LHR08:45London Heathrow
17h 05m
1 stop
CMB07:20Colombo Bandaranaike Intl
£591
Find similar

Gulf Air flights from Sri Lanka to United Kingdom

Our best Gulf Air deals on Sri Lanka to United Kingdom flight tickets
Gulf Air
13 Mar
CMB15:55Colombo Bandaranaike Intl
28h 20m
2 stops
LHR14:45London Heathrow
16 Mar
LHR21:50London Heathrow
30h 15m
2 stops
CMB09:35Colombo Bandaranaike Intl
£650
Find similar
Gulf Air
30 Apr
CMB16:55Colombo Bandaranaike Intl
18h 30m
2 stops
LGW06:55London Gatwick
10 May
LGW11:25London Gatwick
17h 50m
2 stops
CMB09:45Colombo Bandaranaike Intl
£689
Find similar
Gulf Air
27 Dec
CMB16:55Colombo Bandaranaike Intl
18h 55m
2 stops
LGW06:20London Gatwick
9 Jan
LGW10:35London Gatwick
17h 40m
2 stops
CMB09:45Colombo Bandaranaike Intl
£837
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 16 December 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

Fri 30/1

22:15-16:20

2 stops23h 35m

Manchester

Fri 6/2

07:25-08:10

2 stops19h 15m

£467

ColomboManchester

CMB - MAN

CMBMAN

Colombo Bandaranaike Intl

Fri 23/1

22:15-16:20

2 stops23h 35m

Manchester

Fri 30/1

07:25-08:10

2 stops19h 15m

£487

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Tue 13/1

23:40-11:05

1 stop16h 55m

London Heathrow

Wed 28/1

08:45-07:20

1 stop17h 05m

£570

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Wed 24/12

04:00-12:05

1 stop13h 35m

London Heathrow

Fri 9/1

19:20-08:15

1 stop31h 25m

£577

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Wed 28/1

09:40-18:55

1 stop14h 45m

London Heathrow

Tue 3/2

22:00-18:15

1 stop14h 45m

£579

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Fri 13/3

04:00-14:30

1 stop16h 00m

London Heathrow

Mon 16/3

19:20-20:20

1 stop19h 30m

£585

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Thu 30/4

19:45-13:25

1 stop22h 10m

London Gatwick

Sun 10/5

14:55-01:45

1 stop30h 20m

£609

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Mon 12/1

03:25-12:35

1 stop14h 40m

London Gatwick

Wed 28/1

08:40-02:45

1 stop12h 35m

£624

ColomboLondon

CMB - STN

CMBSTN

Colombo Bandaranaike Intl

Wed 28/1

20:15-12:05

2 stops21h 20m

London Stansted

Tue 3/2

20:15-21:55

1 stop20h 10m

£625

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sun 1/3

02:40-20:50

1 stop23h 40m

London Gatwick

Thu 5/3

09:40-21:55

1 stop30h 45m

£630

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 October. Flight prices, which tend to average around £612, 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 October, then departing from Sri Lanka during the month March is also very affordable. Most momondo users find prices during this month for around £633.

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 £897. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sri Lanka to United Kingdom for around £1,025.

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 £670. Try not to purchase tickets in the morning because they tend to be around £938. 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 £735 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 £606 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 20% 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

£341

Fastest flight time

11h 20m

Direct flights

Every day

Airports in United Kingdom

1,286 airports
The best one-way flight to United Kingdom from Sri Lanka in the past 72 hours is £341. The best return flight deal from Sri Lanka to United Kingdom found on momondo in the last 72 hours is £648.
The fastest flight from Sri Lanka to United Kingdom takes 11h 20m
Direct flights go from Sri Lanka to United Kingdom every day.
There are 1,286 airports in United Kingdom. From Sri Lanka there are direct flights to 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 £481Free CancellationRating
7.4
3,683 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom £504Free CancellationRating
7.4
1,332 reviews
Search Etihad Airways flights
Air IndiaPriceFrom £531Free CancellationRating
5.5
2,950 reviews
Search Air India flights
British AirwaysPriceFrom £543Free CancellationRating
6.7
7,578 reviews
Search British Airways flights
Turkish AirlinesPriceFrom £587Free CancellationRating
7.3
4,100 reviews
Search Turkish Airlines flights
EmiratesPriceFrom £591Free CancellationRating
8.1
3,441 reviews
Search Emirates flights
SriLankan AirlinesPriceFrom £682Free CancellationRating
6.9
76 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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