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Cheap flights from the United Kingdom to Sri Lanka from £185

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CMB
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Sri Lanka

Keep the following information in mind while searching for United Kingdom to Sri Lanka flight deals. Data was last updated 13 November 2025.

Round-trip from

£484

One-way from

£185

Popular in

July

Cheapest in

September

Average price

£630

Good round-trip deal

£662 or less

Good one-way deal

£399 or less
12/2-5/3
  • 12/2-5/3
  • 5 total stops
  • 50h 55m total
  • United Kingdom to Sri Lanka
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2/12
  • 2/12
  • 3 total stops
  • 49h 30m total
  • United Kingdom to Sri Lanka
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£86 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from United Kingdom to Sri Lanka.
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Price to beat on a one-way flight from United Kingdom to Sri Lanka.
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Find flight deals from United Kingdom to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Sri Lanka
Explore the most affordable flight options available from United Kingdom to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Mon 17/1112:05EDI - CMB
2 stops26h 45mMultiple Airlines
Sat 6/1204:45CMB - EDI
3 stops35h 40mMultiple Airlines
Deal found 11/11£483
Wed 12/1112:45STN - CMB
3 stops31h 45mMultiple Airlines
Sat 15/1122:15CMB - STN
2 stops29h 30mMultiple Airlines
Deal found 11/11£554
Sat 22/1122:15LHR - CMB
2 stops23h 05mMultiple Airlines
Wed 10/1219:15CMB - LHR
1 stop21h 45mMultiple Airlines
Deal found 11/11£554
Sun 23/1113:10LGW - CMB
3 stops39h 05mMultiple Airlines
Mon 1/1216:55CMB - LGW
3 stops36h 15mMultiple Airlines
Deal found 11/11£554
Tue 18/1119:20LHR - CMB
1 stop19h 30mEtihad Airways
Sun 30/1104:00CMB - LHR
1 stop32h 10mEtihad Airways
Deal found 12/11£554
Thu 27/1115:40STN - CMB
2 stops16h 45mMultiple Airlines
Mon 19/122:15CMB - STN
2 stops20h 50mMultiple Airlines
Deal found 11/11£555
Wed 26/1120:55LHR - CMB
1 stop17h 55mEtihad Airways
Fri 5/1216:30CMB - LHR
1 stop25h 05mEtihad Airways
Deal found 11/11£555
Mon 24/1121:50LHR - CMB
2 stops30h 15mMultiple Airlines
Wed 10/1222:15CMB - LHR
1 stop26h 35mMultiple Airlines
Deal found 11/11£556
Tue 2/1212:45STN - CMB
3 stops30h 30mMultiple Airlines
Sun 18/102:50CMB - STN
2 stops19h 15mMultiple Airlines
Deal found 11/11£557
Mon 17/1120:55LHR - CMB
1 stop17h 55mEtihad Airways
Thu 29/109:50CMB - LHR
1 stop34h 10mEtihad Airways
Deal found 11/11£557
Wed 19/1110:35LGW - CMB
2 stops17h 40mGulf Air
Tue 27/116:55CMB - LGW
2 stops19h 05mGulf Air
Deal found 11/11£557
Sat 13/1212:45STN - CMB
2 stops31h 45mMultiple Airlines
Sun 21/1222:15CMB - STN
2 stops28h 55mMultiple Airlines
Deal found 13/11£557

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Sri Lanka 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, Cheapflights users made 858,174 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from the United Kingdom to Sri Lanka that are best for you.

Fly from

United Kingdom

Fly to

Sri Lanka

Route

Depart

Return

Price

EdinburghColombo

EDI - CMB

EDICMB

Edinburgh Turnhouse

Wed 11/3

11:40-02:00

2 stops32h 50m

Colombo Bandaranaike Intl

Tue 31/3

03:55-12:25

3 stops37h 00m

£504

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Wed 7/1

10:35-09:55

2 stops17h 50m

Colombo Bandaranaike Intl

Tue 3/2

16:55-06:30

2 stops19h 05m

£554

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Mon 24/11

21:50-09:35

2 stops30h 15m

Colombo Bandaranaike Intl

Thu 4/12

16:55-14:45

2 stops27h 20m

£554

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Tue 24/2

19:20-08:15

1 stop31h 25m

Colombo Bandaranaike Intl

Wed 4/3

04:00-14:30

1 stop16h 00m

£557

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Thu 5/3

19:20-20:20

1 stop19h 30m

Colombo Bandaranaike Intl

Thu 19/3

09:50-18:10

1 stop13h 50m

£559

LondonColombo

LTN - CMB

LTNCMB

London Luton

Sun 4/1

09:00-13:55

2 stops23h 25m

Colombo Bandaranaike Intl

Fri 6/2

04:45-23:10

2 stops23h 55m

£560

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Thu 15/1

13:55-02:50

1 stop31h 25m

Colombo Bandaranaike Intl

Sun 1/2

16:30-14:30

1 stop27h 30m

£561

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Sun 22/2

08:50-20:20

1 stop30h 00m

Colombo Bandaranaike Intl

Tue 3/3

04:00-12:05

1 stop13h 35m

£564

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Wed 4/2

20:55-08:15

1 stop29h 50m

Colombo Bandaranaike Intl

Tue 17/2

16:30-06:40

1 stop19h 40m

£564

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Sun 22/2

21:50-10:10

2 stops30h 50m

Colombo Bandaranaike Intl

Fri 6/3

15:55-06:35

2 stops20h 10m

£566

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Sri Lanka

What is the cheapest month to book a flight from United Kingdom to Sri Lanka?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Sri Lanka (average of £279). Flying from United Kingdom to Sri Lanka in August is currently the most expensive (average of £549). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to LK?

Find hourly flight availability from United Kingdom to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

One of the essential ways to save on airfare from United Kingdom to Sri Lanka is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 8% on airfare.

What is the cheapest day to fly from United Kingdom to Sri Lanka?

Use this chart to determine the cheapest time to fly return from United Kingdom to Sri Lanka. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to Sri Lanka flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from United Kingdom to Sri Lanka

Explore weekly flight availability from United Kingdom to Sri Lanka. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 November 2025.

The most flights from GB0 to LK0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sri Lanka. Reviews last updated 13 November 2025.
Get a feel of what it's like to fly with Emirates, Qatar Airways, andEtihad Airways from the United Kingdom to Sri Lanka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,408 reviews
Check prices

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,408 reviews
Emirates
8.1
Very Good
3,408 reviews
Check prices

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Qatar Airways
7.4
Good
3,661 reviews
Emirates
8.1
Very Good
3,408 reviews
Check prices

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Etihad Airways
7.4
Good
1,293 reviews
Emirates
8.1
Very Good
3,408 reviews
Check prices

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
SriLankan Airlines
6.9
Okay
76 reviews
Emirates
8.1
Very Good
3,408 reviews
Check prices

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Air India
5.5
Fair
2,940 reviews
Emirates
8.1
Very Good
3,408 reviews
Check prices

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from United Kingdom to Sri Lanka?

    A quick flight from United Kingdom to Sri Lanka can take about 17h 50m. Gulf Air provides one of the quickest options available for as low as £554. The distance between United Kingdom and Sri Lanka is about 5398 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from United Kingdom to Sri Lanka that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Sri Lanka flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Sri Lanka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Sri Lanka.

  • Can I find deals for business class flights from United Kingdom to Sri Lanka?

    Yes. Cheapflights offers flight deals from United Kingdom to Sri Lanka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Sri Lanka?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Sri Lanka (average of £279). Flying from United Kingdom to Sri Lanka in August is currently the most expensive (average of £549). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Sri Lanka

Discover the top 10 airlines that operate flights from United Kingdom to Sri Lanka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£161Average£682FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SAUDIACheapest£351Average£426FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Qatar AirwaysCheapest£416Average£768FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air IndiaCheapest£429Average£705FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Kuwait AirwaysCheapest£432Average£549FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
IndiGoCheapest£439Average£809FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Gulf AirCheapest£508Average£608FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
China EasternCheapest£551Average£670FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SWISSCheapest£552Average£664FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£570Average£767FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Sri Lanka?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sri Lanka from United Kingdom today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Sri Lanka?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Sri Lanka.

Can Cheapflights find flights from United Kingdom to Sri Lanka with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to Sri Lanka with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Sri Lanka become cheaper?

Yes! Start tracking prices for United Kingdom to Sri Lanka flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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