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Cheap flights from Sri Lanka to London from £287

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 London departing on 13/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Sri Lanka to London

Recent return flight deals from Sri Lanka to London

Enter your travel dates to find the best prices.
Gulf Air Logo
17:20 - 06:55
CMB
-
LGW
18h 05m
2 stops
Gulf Air Logo
10:40 - 09:40
LGW
-
CMB
18h 30m
2 stops
£505Gulf Air
Tue, 9 Jun - Wed, 17 Jun
Gulf Air Logo
17:20 - 06:55
CMB
-
LGW
18h 05m
2 stops
Gulf Air Logo
10:40 - 09:40
LGW
-
CMB
18h 30m
2 stops
£506Gulf Air
Sat, 13 Jun - Fri, 19 Jun
Gulf Air Logo
17:20 - 06:55
CMB
-
LGW
18h 05m
2 stops
Gulf Air Logo
10:40 - 09:40
LGW
-
CMB
18h 30m
2 stops
£507Gulf Air
Sat, 13 Jun - Fri, 19 Jun
Gulf Air Logo
17:20 - 06:55
CMB
-
LGW
18h 05m
2 stops
Gulf Air Logo
10:40 - 09:40
LGW
-
CMB
18h 30m
2 stops
£512Gulf Air
Sat, 13 Jun - Fri, 19 Jun
Gulf Air Logo
17:20 - 06:55
CMB
-
LGW
18h 05m
2 stops
Gulf Air Logo
10:40 - 09:40
LGW
-
CMB
18h 30m
2 stops
£513Gulf Air
Tue, 9 Jun - Fri, 12 Jun
Gulf Air Logo
17:20 - 06:55
CMB
-
LGW
18h 05m
1 stop
Gulf Air Logo
10:40 - 09:40
LGW
-
CMB
18h 30m
1 stop
£534Gulf Air
Tue, 9 Jun - Wed, 17 Jun
Gulf Air Logo
17:20 - 06:55
CMB
-
LGW
18h 05m
1 stop
Gulf Air Logo
10:40 - 09:40
LGW
-
CMB
18h 30m
1 stop
£537Gulf Air
Sat, 13 Jun - Fri, 19 Jun
Air Arabia Logo
03:10 - 08:45
CMB
-
LGW
34h 05m
1 stop
Air Arabia Logo
09:45 - 14:15
LGW
-
CMB
24h 00m
1 stop
£586Air Arabia
Fri, 10 Jul - Sat, 29 Aug
Air Arabia Logo
05:20 - 18:35
CMB
-
LGW
17h 45m
1 stop
Air Arabia Logo
16:35 - 03:45
LGW
-
CMB
29h 40m
1 stop
£588Air Arabia
Thu, 23 Jul - Fri, 27 Nov
Qatar Airways Logo
03:35 - 13:25
CMB
-
LGW
14h 20m
1 stop
Qatar Airways Logo
08:10 - 02:05
LGW
-
CMB
13h 25m
1 stop
£598Qatar Airways
Fri, 18 Sep - Sat, 24 Oct

Gulf Air flights from Sri Lanka to London Gatwick Airport

Our best Gulf Air deals on Sri Lanka to London Gatwick Airport flight tickets
Gulf Air
9 Jun
CMB17:20Colombo Bandaranaike Intl
18h 05m
2 stops
LGW06:55London Gatwick
17 Jun
LGW10:40London Gatwick
18h 30m
2 stops
CMB09:40Colombo Bandaranaike Intl
£505
Gulf Air
13 Jun
CMB17:20Colombo Bandaranaike Intl
18h 05m
2 stops
LGW06:55London Gatwick
19 Jun
LGW10:40London Gatwick
18h 30m
2 stops
CMB09:40Colombo Bandaranaike Intl
£506
Gulf Air
13 Jun
CMB17:20Colombo Bandaranaike Intl
18h 05m
2 stops
LGW06:55London Gatwick
19 Jun
LGW10:40London Gatwick
18h 30m
2 stops
CMB09:40Colombo Bandaranaike Intl
£507

Qatar Airways flights from Sri Lanka to London Gatwick Airport

Our best Qatar Airways deals on Sri Lanka to London Gatwick Airport flight tickets
Qatar Airways
25 May
CMB20:20Colombo Bandaranaike Intl
15h 30m
1 stop
LGW07:20London Gatwick
23 Jun
LGW09:00London Gatwick
19h 30m
1 stop
CMB09:00Colombo Bandaranaike Intl
£579
Qatar Airways
18 Sept
CMB03:35Colombo Bandaranaike Intl
14h 20m
1 stop
LGW13:25London Gatwick
24 Oct
LGW08:10London Gatwick
13h 25m
1 stop
CMB02:05Colombo Bandaranaike Intl
£598
Qatar Airways
3 Jun
CMB20:20Colombo Bandaranaike Intl
15h 30m
1 stop
LGW07:20London Gatwick
9 Jun
LGW09:05London Gatwick
20h 15m
1 stop
CMB09:50Colombo Bandaranaike Intl
£603

momondo Fare Finder

 
Customise your flight search to find flights from Sri Lanka to London Gatwick Airport 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 18 May 2026.
Use the filters below to find and compare flights from Sri Lanka to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Tue 9/6

17:20-06:55

2 stops18h 05m

London Gatwick

Wed 17/6

10:40-09:40

2 stops18h 30m

£505

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sat 13/6

17:20-06:55

2 stops18h 05m

London Gatwick

Fri 19/6

10:40-09:40

2 stops18h 30m

£506

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sat 13/6

17:20-06:55

2 stops18h 05m

London Gatwick

Fri 19/6

10:40-09:40

2 stops18h 30m

£507

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sat 13/6

17:20-06:55

2 stops18h 05m

London Gatwick

Fri 19/6

10:40-09:40

2 stops18h 30m

£512

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Tue 9/6

17:20-06:55

2 stops18h 05m

London Gatwick

Fri 12/6

10:40-09:40

2 stops18h 30m

£513

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Tue 9/6

17:20-06:55

1 stop18h 05m

London Gatwick

Wed 17/6

10:40-09:40

1 stop18h 30m

£534

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sat 13/6

17:20-06:55

1 stop18h 05m

London Gatwick

Fri 19/6

10:40-09:40

1 stop18h 30m

£537

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Fri 10/7

03:10-08:45

1 stop34h 05m

London Gatwick

Sat 29/8

09:45-14:15

1 stop24h 00m

£586

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Thu 23/7

05:20-18:35

1 stop17h 45m

London Gatwick

Fri 27/11

16:35-03:45

1 stop29h 40m

£588
Fastest return journey

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Fri 18/9

03:35-13:25

1 stop14h 20m

London Gatwick

Sat 24/10

08:10-02:05

1 stop13h 25m

£598

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Sri Lanka to London Gatwick 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 cheapest month to fly to London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from Sri Lanka is in April. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in April, then you should wait until March to fly from Sri Lanka, when ticket prices are also cheap, with an average price of £368.

What is the cheapest Sri Lanka to London Gatwick flight route?

Fly from Colombo Bandaranaike Intl to London Gatwick for the best Sri Lanka - London Gatwick flight prices

Can stopping save me money on Sri Lanka to London Gatwick Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Sri Lanka to London Gatwick Airport flight.

Cheap Sri Lanka to London Gatwick Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sri Lanka to London Gatwick Airport

Fastest flight time

14h 10m

Direct flights

Wed, Fri and Sun
The fastest flight from Sri Lanka to London Gatwick Airport takes 14h 10m
Direct flights go from Sri Lanka to London Gatwick Airport on Wednesday, Friday and Sunday. There are no airlines offering direct flights..
Search flight deals

Frequently asked questions about flying from Sri Lanka to London Gatwick Airport

  • When did momondo last update prices for flights from Sri Lanka to London Gatwick Airport?

    Prices for flights from Sri Lanka to London Gatwick Airport refresh daily.

  • How many operators does momondo search for flights from Sri Lanka to London Gatwick Airport?

  • How old do you have to be to fly from Sri Lanka to London Gatwick Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sri Lanka to London Gatwick Airport.

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

    The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Sri Lanka to London Gatwick Airport?

Best airlines flying from Sri Lanka to London Gatwick Airport

Compare and see reviews for airlines that fly from Sri Lanka to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £547Free CancellationRating
6.7
7,986 reviews
Search British Airways flights
Qatar AirwaysPriceFrom £553Free CancellationRating
7.4
3,726 reviews
Search Qatar Airways flights
EmiratesPriceFrom £641Free CancellationRating
8.1
3,570 reviews
Search Emirates flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Wembley
Slough
Maidstone
Ipswich
Southend-on-Sea
Canterbury
Ilford
Hayes
Guildford
Folkestone
Chelmsford
Dover
Bedford
Chichester
Harlow
Colchester

Why use momondo?

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

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 London from Sri Lanka.

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

Flights from Sri Lanka to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Sri Lanka to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to London from Sri Lanka. 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.

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