What are the cheapest airlines to fly from Sri Lanka to London one-way?

The cheapet airlines for a one-way flight from Sri Lanka to London are Etihad Airways (£280), China Eastern (£318), and Qatar Airways (£321).

What are the most popular routes from Sri Lanka to London?

When deciding which route to take from Sri Lanka to London consider Colombo Bandaranaike Intl - London Heathrow, Colombo Bandaranaike Intl - London Gatwick or Colombo Bandaranaike Intl - London Stansted as they are the most popular.

What are the cheapest flights from Sri Lanka to London?

The cheapest flight price from Sri Lanka to London is £462. On average you can expect to pay £826. The most popular route, (Colombo Bandaranaike Intl - London Heathrow), can usually be booked for £580.

What are the most popular airlines that fly from Sri Lanka to London?

Consider Air India, British Airways or Emirates when booking your flight. These represent the most popular airlines when flying from Sri Lanka to London.

How far in advance should I book a flight from Sri Lanka to London?

Users have found that booking a flight from Sri Lanka to London at least 42 days early can save you up to 24% on average compared to booking a flight this week. If booking 42 days before your flight isn’t an option for you, users have found flights from Sri Lanka to London for as little as £700 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £710 for flights departing within the next 3 days.

What is the cheapest month to fly from Sri Lanka to London?

The best pricing can be found in the month of November. Prices to London from Sri Lanka average £777. You can even find prices in November for less than £777, as users have found deals to London from as low as £508. The month of March appears to be one of the more expensive times to travel to London from Sri Lanka. Flying in the targeted month can save you up to 22%.

Can I find deals for flights from Sri Lanka to London that include hotel bookings?

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

How can I find direct flights from Sri Lanka to London?

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

Can I find deals for business class flights from Sri Lanka to London?

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

£601+ Flights from Sri Lanka to London

Cheap flight deals from Sri Lanka to London

Round-trip from	£579
One-way from	£280
Popular in	March
Cheapest in	November
Average price	£798
Good round-trip deal	£1,013 or less
Good one-way deal	£492 or less

8/3-22/3
4 total stops
55h 45m total
Sri Lanka to London

Search Deals

Etihad Airways
3/4
1 total stop
22h 00m total
Sri Lanka to London

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Price to beat on a round-trip flight from Sri Lanka to London (LON).

Search Deals

Price to beat on a one-way flight from Sri Lanka to London (LON).

Search Deals

Find flight deals from Sri Lanka to London

Cheapest flights from Sri Lanka to London
Explore the most affordable flight options available from Sri Lanka to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Fri 23/518:55CMB - STN

3 stops28h 20mMultiple Airlines

Mon 2/600:20STN - CMB

2 stops23h 35mMultiple Airlines

Deal found 21/2£578

Sat 8/304:20CMB - LGW

2 stops23h 20mMultiple Airlines

Sat 22/306:40LGW - CMB

2 stops32h 25mMultiple Airlines

Deal found 20/2£579

Sun 23/322:30CMB - LHR

2 stops24h 30mChina Eastern

Wed 16/421:20LHR - CMB

2 stops43h 20mChina Eastern

Deal found 20/2£580

Mon 19/506:45CMB - LGW

1 stop14h 00mTurkish Airlines

Wed 28/510:55LGW - CMB

1 stop13h 50mTurkish Airlines

Deal found 20/2£582

Sat 8/304:20CMB - LHR

1 stop31h 55mEtihad Airways

Sat 22/313:55LHR - CMB

1 stop13h 05mEtihad Airways

Deal found 20/2£585

Tue 11/319:30CMB - LGW

1 stop16h 05mBritish Airways

Tue 22/409:00LGW - CMB

1 stop13h 35mBritish Airways

Deal found 20/2£597

Sun 18/503:35CMB - LGW

1 stop14h 20mQatar Airways

Wed 28/514:55LGW - CMB

1 stop21h 25mQatar Airways

Deal found 20/2£618

Mon 28/710:30CMB - LHR

1 stop14h 25mBritish Airways

Thu 30/1015:30LHR - CMB

1 stop12h 15mBritish Airways

Deal found 20/2£627

Tue 18/301:35CMB - STN

1 stop21h 40mEmirates

Wed 26/320:15STN - CMB

2 stops16h 40mEmirates

Deal found 19/2£629

Tue 25/220:20CMB - LGW

1 stop39h 40mChina Eastern

Fri 21/310:30LGW - CMB

1 stop27h 00mChina Eastern

Deal found 20/2£631

Fri 14/319:30CMB - LHR

1 stop17h 20mQatar Airways

Sat 22/321:30LHR - CMB

1 stop13h 30mQatar Airways

Deal found 20/2£634

Tue 11/309:15CMB - LTN

2 stops21h 25mMultiple Airlines

Tue 22/413:15LTN - CMB

2 stops24h 30mMultiple Airlines

Deal found 20/2£640

Best flights from Sri Lanka to London
Discover carefully curated flight deals from Sri Lanka to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Sat 8/304:20CMB - LGW

2 stops23h 20mMultiple Airlines

Sat 22/306:40LGW - CMB

2 stops32h 25mMultiple Airlines

Deal found 20/2£579

Sun 23/322:30CMB - LHR

2 stops24h 30mChina Eastern

Wed 16/421:20LHR - CMB

2 stops43h 20mChina Eastern

Deal found 20/2£580

Mon 19/506:45CMB - LGW

1 stop14h 00mTurkish Airlines

Wed 28/510:55LGW - CMB

1 stop13h 50mTurkish Airlines

Deal found 20/2£582

Sat 8/304:20CMB - LHR

1 stop31h 55mEtihad Airways

Sat 22/313:55LHR - CMB

1 stop13h 05mEtihad Airways

Deal found 20/2£585

Tue 11/319:30CMB - LGW

1 stop16h 05mBritish Airways

Tue 22/409:00LGW - CMB

1 stop13h 35mBritish Airways

Deal found 20/2£597

Sun 18/503:35CMB - LGW

1 stop14h 20mQatar Airways

Wed 28/514:55LGW - CMB

1 stop21h 25mQatar Airways

Deal found 20/2£618

Tue 18/301:35CMB - STN

1 stop21h 40mEmirates

Wed 26/320:15STN - CMB

2 stops16h 40mEmirates

Deal found 19/2£629

Mon 7/416:00CMB - LHR

1 stop22h 45mAir India

Mon 14/413:15LHR - CMB

1 stop22h 20mAir India

Deal found 21/2£646

Sun 9/317:00CMB - LHR

2 stops27h 15mGulf Air

Sat 22/309:30LHR - CMB

2 stops18h 35mGulf Air

Deal found 20/2£762

Mon 19/513:05CMB - LHR

Nonstop11h 25mSriLankan Airlines

Wed 28/521:30LHR - CMB

Nonstop10h 45mSriLankan Airlines

Deal found 20/2£875

Fri 18/409:10CMB - LHR

3 stops51h 35mSWISS

Tue 16/1206:00LHR - CMB

1 stop20h 55mSWISS

Deal found 20/2£1,029

Fri 11/404:05CMB - STN

2 stops23h 15mMultiple Airlines

Fri 18/411:50STN - CMB

3 stops35h 45mMultiple Airlines

Deal found 20/2£613

Last-minute flights from Sri Lanka to London
Discover last-minute flight deals from Sri Lanka to London. Data last updated 21 February 2025 and is based on user searches.

Tue 25/220:20CMB - LGW

1 stop39h 40mChina Eastern

Fri 21/310:30LGW - CMB

1 stop27h 00mChina Eastern

Deal found 20/2£631

Wed 26/204:20CMB - LHR

1 stop19h 35mEtihad Airways

Thu 6/313:55LHR - CMB

1 stop13h 05mEtihad Airways

Deal found 20/2£943

Thu 27/221:40CMB - STN

2 stops23h 10mMultiple Airlines

Thu 6/315:55STN - CMB

2 stops47h 10mMultiple Airlines

Deal found 20/2£669

Thu 27/220:20CMB - LHR

1 stop23h 05mChina Eastern

Thu 6/321:00LHR - CMB

1 stop40h 30mChina Eastern

Deal found 20/2£738

Thu 27/211:15CMB - LGW

1 stop24h 20mQatar Airways

Thu 6/308:40LGW - CMB

1 stop12h 45mQatar Airways

Deal found 20/2£892

Mon 3/311:45CMB - LGW

3 stops39h 20mMultiple Airlines

Thu 27/306:35LGW - CMB

2 stops26h 55mMultiple Airlines

Deal found 20/2£639

Mon 3/320:15CMB - LGW

2 stops20h 55mEmirates

Thu 27/313:35LGW - CMB

2 stops23h 20mEmirates

Deal found 20/2£675

Mon 3/309:55CMB - LTN

2 stops20h 45mMultiple Airlines

Thu 27/315:15LTN - CMB

2 stops49h 10mMultiple Airlines

Deal found 20/2£699

Mon 3/318:50CMB - LHR

2 stops28h 30mMultiple Airlines

Thu 27/306:00LHR - CMB

2 stops18h 05mMultiple Airlines

Deal found 20/2£722

Mon 3/309:55CMB - STN

1 stop13h 20mEmirates

Thu 27/314:05STN - CMB

2 stops22h 50mEmirates

Deal found 20/2£747

Mon 3/309:55CMB - LHR

1 stop33h 25mEmirates

Thu 27/319:00LHR - CMB

2 stops17h 55mEmirates

Deal found 20/2£787

Mon 3/318:40CMB - LCY

2 stops19h 25mMultiple Airlines

Thu 27/313:30LCY - CMB

1 stop13h 50mMultiple Airlines

Deal found 20/2£863

One-way flights from Sri Lanka to London
Search for one-way flight options from Sri Lanka to London. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Thu 3/421:45CMB - LHR

1 stop22h 00mEtihad Airways

Deal found 20/2£280

Mon 24/304:35CMB - STN

2 stops23h 10mMultiple Airlines

Deal found 20/2£281

Sun 9/303:55CMB - LTN

2 stops26h 45mMultiple Airlines

Deal found 20/2£283

Mon 10/322:45CMB - LHR

2 stops25h 10mMultiple Airlines

Deal found 20/2£284

Thu 20/313:45CMB - LGW

2 stops24h 20mMultiple Airlines

Deal found 20/2£288

Sun 2/322:30CMB - LGW

2 stops37h 30mChina Eastern

Deal found 19/2£318

Sun 9/310:15CMB - LHR

1 stop26h 35mQatar Airways

Deal found 20/2£321

Sat 8/301:05CMB - LHR

2 stops42h 20mChina Eastern

Deal found 20/2£324

Fri 21/319:30CMB - LGW

1 stop16h 05mQatar Airways

Deal found 20/2£333

Thu 20/319:30CMB - LGW

1 stop22h 35mBritish Airways

Deal found 20/2£337

Mon 10/317:00CMB - LHR

2 stops19h 05mGulf Air

Deal found 20/2£358

Thu 6/320:15CMB - LGW

2 stops27h 40mEmirates

Deal found 20/2£366

Find flights from Sri Lanka to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sat 8/3

04:20-22:10

2 stops23h 20m

London Gatwick

Sat 22/3

06:40-20:35

2 stops32h 25m

£579

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Sun 23/3

22:30-17:30

2 stops24h 30m

London Heathrow

Wed 16/4

21:20-21:10

2 stops43h 20m

£580

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Mon 19/5

06:45-16:15

1 stop14h 00m

London Gatwick

Wed 28/5

10:55-05:15

1 stop13h 50m

£582

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Sat 8/3

04:20-06:45

1 stop31h 55m

London Heathrow

Sat 22/3

13:55-08:30

1 stop13h 05m

£585

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Tue 11/3

19:30-06:05

1 stop16h 05m

London Gatwick

Tue 22/4

09:00-03:05

1 stop13h 35m

£597

ColomboLondon

CMB - STN

CMBSTN

Colombo Bandaranaike Intl

Fri 11/4

04:05-22:50

2 stops23h 15m

London Stansted

Fri 18/4

11:50-04:05

3 stops35h 45m

£613

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Sun 18/5

03:35-13:25

1 stop14h 20m

London Gatwick

Wed 28/5

14:55-16:50

1 stop21h 25m

£618

ColomboLondon

CMB - STN

CMBSTN

Colombo Bandaranaike Intl

Tue 18/3

01:35-17:45

1 stop21h 40m

London Stansted

Wed 26/3

20:15-18:25

2 stops16h 40m

£629

ColomboLondon

CMB - LHR

CMBLHR

Colombo Bandaranaike Intl

Wed 14/5

03:35-13:20

1 stop14h 15m

London Heathrow

Thu 30/10

14:15-09:15

1 stop13h 30m

£631

ColomboLondon

CMB - LGW

CMBLGW

Colombo Bandaranaike Intl

Tue 25/2

20:20-06:30

1 stop39h 40m

London Gatwick

Fri 21/3

10:30-19:00

1 stop27h 00m

£631

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 51 results

...

Best time to book a flight from Sri Lanka to London

Have a flexible travel schedule? Discover the best time to fly to London from Sri Lanka 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.

Travel insights for flights from Sri Lanka to London

Get recent, data-driven insights about flights from Sri Lanka to London including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Sri Lanka to London (average of £112). Flying from Sri Lanka to London in August is currently the most expensive (average of £163). 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 LK to LON?

When flying from Sri Lanka to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Sri Lanka to London

The most flights from LK0 to LON 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 London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Read reviews from past customers who have flown Emirates, Singapore Airlines and KLM from Sri Lanka to London. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2024

CPT - DXB

Overall a good experience. Can’t fault it. Good could have been a little better.

Emirates

8.1

Very Good

3,276 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2024

CPT - DXB

Overall a good experience. Can’t fault it. Good could have been a little better.

Singapore Airlines

8.1

Very Good

1,299 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2024

CPT - DXB

Overall a good experience. Can’t fault it. Good could have been a little better.

KLM

7.8

Good

1,333 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2024

CPT - DXB

Overall a good experience. Can’t fault it. Good could have been a little better.

Thai Airways

7.8

Good

317 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2024

CPT - DXB

Overall a good experience. Can’t fault it. Good could have been a little better.

China Southern

7.6

Good

87 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2024

CPT - DXB

Overall a good experience. Can’t fault it. Good could have been a little better.

Related info for your journey

What are the cheapest airlines to fly from Sri Lanka to London one-way?
The cheapet airlines for a one-way flight from Sri Lanka to London are Etihad Airways (£280), China Eastern (£318), and Qatar Airways (£321).
What are the most popular routes from Sri Lanka to London?
When deciding which route to take from Sri Lanka to London consider Colombo Bandaranaike Intl - London Heathrow, Colombo Bandaranaike Intl - London Gatwick or Colombo Bandaranaike Intl - London Stansted as they are the most popular.
What are the cheapest flights from Sri Lanka to London?
The cheapest flight price from Sri Lanka to London is £462. On average you can expect to pay £826. The most popular route, (Colombo Bandaranaike Intl - London Heathrow), can usually be booked for £580.
Can I find deals for flights from Sri Lanka to London that include hotel bookings?
Yes. In addition to deals on Sri Lanka to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sri Lanka to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sri Lanka to London.
Can I find deals for business class flights from Sri Lanka to London?
Yes. Cheapflights offers flight deals from Sri Lanka to London 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 Sri Lanka to London?
Currently, January is the cheapest month in which you can book a flight from Sri Lanka to London (average of £112). Flying from Sri Lanka to London in August is currently the most expensive (average of £163). 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

Deal

Hounslow

Milton Keynes

Croydon

Gatwick

Slough

Luton

Ilford

Hayes

Eastbourne

Wembley

Southend-on-Sea

Ipswich

Winchester

Maidstone

Crawley

Southall

Watford

Dartford

Stansted

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Sri Lanka to London

Airline	Cheapest	Average	Flexibility	On-time
Gulf Air	Cheapest£350	Average£699	FlexibilityNo cancel fee	On-time67%	Search Gulf Air flights
Qatar Airways	Cheapest£524	Average£741	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Etihad Airways	Cheapest£536	Average£654	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Air India	Cheapest£584	Average£783	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
China Eastern	Cheapest£589	Average£632	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Emirates	Cheapest£626	Average£830	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Turkish Airlines	Cheapest£674	Average£731	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
British Airways	Cheapest£777	Average£959	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
SriLankan Airlines	Cheapest£814	Average£1,097	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Sri Lanka to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sri Lanka to London for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to London from Sri Lanka shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Sri Lanka to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheapflights is completely free to use, so you can start saving the moment you arrive.

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Our users can plan ahead with confidence and find flights with no change fees

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Sri Lanka to London from £280

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sri Lanka to London

Keep the following information in mind while searching for Sri Lanka to London flight deals. Data was last updated 21 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Sri Lanka to London

Cheapest flights from Sri Lanka to LondonExplore the most affordable flight options available from Sri Lanka to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Explore the most affordable flight options available from Sri Lanka to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Find flights from Sri Lanka to London within your budget

Best time to book a flight from Sri Lanka to London

Have a flexible travel schedule? Discover the best time to fly to London from Sri Lanka with our price prediction graph.

Travel insights for flights from Sri Lanka to London

Get recent, data-driven insights about flights from Sri Lanka to London including ideal travel times, pricing trends, and more.

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

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

Find hourly flight availability from Sri Lanka to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

Weekly flight availability from Sri Lanka to London

Explore weekly flight availability from Sri Lanka to London. 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 21 February 2025.

Rainfall in London by month

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

Temperature in London by month

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

Reviews of airlines servicing London

Read reviews from past customers who have flown Emirates, Singapore Airlines and KLM from Sri Lanka to London. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sri Lanka to London. 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 Sri Lanka to London one-way?

What are the most popular routes from Sri Lanka to London?

What are the cheapest flights from Sri Lanka to London?

Can I find deals for flights from Sri Lanka to London that include hotel bookings?

How can I find direct flights from Sri Lanka to London?

Can I find deals for business class flights from Sri Lanka to London?

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

Travelling to a place near Sri Lanka?

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 Sri Lanka to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Sri Lanka to London

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 Sri Lanka to London?

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Sri Lanka to London
Explore the most affordable flight options available from Sri Lanka to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.