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Cheap flights from the United Kingdom to Sri Lanka from £201

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CMB
5 May — 12 May1
1 adult

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 30 April 2025.

Round-trip from

£549

One-way from

£201

Popular in

December

Cheapest in

May

Average price

£776

Good round-trip deal

£627 or less

Good one-way deal

£439 or less
6/6-15/6
  • 6/6-15/6
  • 4 total stops
  • 43h 15m total
  • United Kingdom to Sri Lanka
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14/5
  • 14/5
  • 3 total stops
  • 53h 00m total
  • United Kingdom to Sri Lanka
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£24 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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

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 30 April 2025.

Fri 6/605:55STN - CMB
2 stops19h 00mMultiple Airlines
Sun 15/605:05CMB - STN
2 stops24h 15mMultiple Airlines
Deal found 29/4£549
Wed 30/408:45LTN - CMB
2 stops19h 15mMultiple Airlines
Thu 8/504:05CMB - LTN
2 stops33h 40mMultiple Airlines
Deal found 29/4£550
Tue 17/612:30LHR - CMB
1 stop15h 40mAir India
Fri 11/716:00CMB - LHR
1 stop22h 45mAir India
Deal found 29/4£550
Mon 23/607:25LGW - CMB
2 stops26h 25mMultiple Airlines
Mon 14/721:45CMB - LGW
2 stops32h 25mMultiple Airlines
Deal found 29/4£550
Thu 15/514:45LHR - CMB
1 stop13h 15mEtihad Airways
Thu 29/509:50CMB - LHR
1 stop33h 55mEtihad Airways
Deal found 29/4£551
Mon 12/510:00LHR - CMB
2 stops19h 00mGulf Air
Wed 28/517:25CMB - LHR
2 stops26h 25mGulf Air
Deal found 29/4£552
Sun 4/511:25LGW - CMB
2 stops17h 35mGulf Air
Sat 10/517:25CMB - LGW
2 stops18h 00mGulf Air
Deal found 29/4£553
Mon 5/508:05LHR - CMB
1 stop13h 30mQatar Airways
Fri 23/510:30CMB - LHR
1 stop16h 00mQatar Airways
Deal found 29/4£556
Thu 8/509:00LGW - CMB
1 stop12h 35mQatar Airways
Tue 27/520:20CMB - LGW
1 stop14h 50mQatar Airways
Deal found 29/4£557
Mon 23/621:05LHR - CMB
1 stop21h 35mMultiple Airlines
Thu 17/708:20CMB - LHR
1 stop15h 10mMultiple Airlines
Deal found 29/4£558
Mon 5/518:05LGW - CMB
1 stop20h 25mChina Eastern
Fri 23/520:30CMB - LGW
1 stop23h 00mChina Eastern
Deal found 29/4£565
Tue 25/1108:00MAN - CMB
2 stops31h 10mMultiple Airlines
Tue 9/1214:45CMB - MAN
2 stops31h 35mMultiple Airlines
Deal found 28/4£585

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 30 April 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

LondonColombo

STN - CMB

STNCMB

London Stansted

Fri 6/6

05:55-05:25

2 stops19h 00m

Colombo Bandaranaike Intl

Sun 15/6

05:05-00:50

2 stops24h 15m

£549

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Tue 17/6

12:30-08:40

1 stop15h 40m

Colombo Bandaranaike Intl

Tue 8/7

16:00-19:30

1 stop32h 00m

£550

LondonColombo

LTN - CMB

LTNCMB

London Luton

Tue 1/7

13:15-03:00

2 stops33h 15m

Colombo Bandaranaike Intl

Thu 10/7

19:30-22:10

3 stops31h 10m

£550

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Mon 23/6

07:25-14:20

2 stops26h 25m

Colombo Bandaranaike Intl

Mon 14/7

21:45-01:40

2 stops32h 25m

£550

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Thu 15/5

14:45-08:30

1 stop13h 15m

Colombo Bandaranaike Intl

Thu 29/5

09:50-15:15

1 stop33h 55m

£551

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Mon 12/5

10:00-09:30

2 stops19h 00m

Colombo Bandaranaike Intl

Wed 28/5

17:25-15:20

2 stops26h 25m

£552

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Mon 12/5

15:05-09:00

1 stop13h 25m

Colombo Bandaranaike Intl

Fri 23/5

10:30-22:00

1 stop16h 00m

£556

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Sun 11/5

09:00-09:00

1 stop19h 30m

Colombo Bandaranaike Intl

Sat 17/5

20:20-13:25

1 stop21h 35m

£557

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Mon 23/6

21:05-23:10

1 stop21h 35m

Colombo Bandaranaike Intl

Thu 17/7

08:20-19:00

1 stop15h 10m

£558

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Sun 25/5

11:25-09:30

2 stops17h 35m

Colombo Bandaranaike Intl

Tue 24/6

17:25-06:55

2 stops18h 00m

£562

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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, May is the cheapest month in which you can book a flight from United Kingdom to Sri Lanka (average of £829). Flying from United Kingdom to Sri Lanka in December is currently the most expensive (average of £1,274). 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 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Sri Lanka as you normally would.

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 30 April 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).

Rainfall in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sri Lanka ranges from 60.0 - 350.0 inches per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Sri Lanka when rainfall is around 60.0 mm.

Temperature in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

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 30 April 2025.
See what other customers who have flown with Singapore Airlines, Emirates and KLM from United Kingdom to Sri Lanka have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,292 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very Good
3,215 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7.8
Good
1,333 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
SWISS
7.5
Good
1,588 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,563 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

  • What are the cheapest airlines to fly from United Kingdom to Sri Lanka one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at £321. Etihad Airways flights start at £324 while deals on Air India start at £330 one-way.

  • 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, May is the cheapest month in which you can book a flight from United Kingdom to Sri Lanka (average of £829). Flying from United Kingdom to Sri Lanka in December is currently the most expensive (average of £1,274). 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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£259Average£729FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SAUDIACheapest£343Average£417FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
SWISSCheapest£377Average£702FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air IndiaCheapest£456Average£684FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest£473Average£811FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Gulf AirCheapest£511Average£636FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Air ChinaCheapest£514Average£866FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapest£535Average£638FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Qatar AirwaysCheapest£548Average£766FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest£565Average£743FlexibilityNo cancel feeOn-time70%
Search British Airways 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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