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Cheap flights from London Luton Airport to Sri Lanka from £301

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — CMB
8 Sep — 15 Sep1
1 adult

Cheap flight deals from Luton to Sri Lanka

Keep the following information in mind while searching for Luton to Sri Lanka flight deals. Data was last updated 3 September 2025.

Round-trip from

£541

One-way from

£301

Popular in

July

Cheapest in

May

Average price

£615
1/10-19/1
  • 1/10-19/1
  • 4 total stops
  • 38h 10m total
  • London to Sri Lanka
Search Deals
31/12
  • 31/12
  • 2 total stops
  • 32h 00m total
  • London to Sri Lanka
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£79 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Luton to Sri Lanka

Cheapest flights from Luton to Sri Lanka
Explore the most affordable flight options available from Luton to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Thu 9/1013:15LTN - CMB
3 stops32h 45mMultiple Airlines
Fri 31/1003:25CMB - LTN
2 stops21h 50mMultiple Airlines
Deal found 1/9£553
Wed 10/1214:00LTN - CMB
2 stops38h 15mMultiple Airlines
Mon 5/116:55CMB - LTN
2 stops35h 45mMultiple Airlines
Deal found 1/9£562
Wed 3/906:00LTN - CMB
2 stops22h 15mMultiple Airlines
Thu 11/904:05CMB - LTN
2 stops24h 35mMultiple Airlines
Deal found 1/9£570
Thu 23/1007:10LTN - CMB
3 stops40h 45mMultiple Airlines
Sat 1/1103:25CMB - LTN
2 stops21h 50mMultiple Airlines
Deal found 1/9£576
Sat 25/1015:05LTN - CMB
2 stops18h 20mMultiple Airlines
Sat 1/1121:55CMB - LTN
2 stops27h 20mMultiple Airlines
Deal found 1/9£577
Tue 2/914:35LTN - CMB
3 stops33h 40mMultiple Airlines
Tue 9/921:55CMB - LTN
2 stops29h 20mMultiple Airlines
Deal found 1/9£581
Thu 16/1008:25LTN - CMB
2 stops15h 30mMultiple Airlines
Mon 3/1114:45CMB - LTN
2 stops34h 30mMultiple Airlines
Deal found 1/9£582
Wed 3/906:00LTN - CMB
2 stops22h 15mMultiple Airlines
Wed 10/921:55CMB - LTN
2 stops29h 20mMultiple Airlines
Deal found 1/9£584
Sat 18/1013:15LTN - CMB
2 stops20h 35mMultiple Airlines
Sat 25/1016:30CMB - LTN
2 stops20h 45mMultiple Airlines
Deal found 1/9£585
Tue 9/913:15LTN - CMB
2 stops33h 15mMultiple Airlines
Thu 11/903:55CMB - LTN
2 stops23h 20mMultiple Airlines
Deal found 3/9£588
Sat 25/1015:05LTN - CMB
2 stops18h 20mMultiple Airlines
Sat 1/1103:25CMB - LTN
2 stops21h 50mMultiple Airlines
Deal found 1/9£589

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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 3 September 2025.
Use the filters below to find and compare flights from London Luton Airport to Sri Lanka that are best for you.

Fly from

Luton

Fly to

Sri Lanka

Route

Depart

Return

Price

LondonColombo

LTN - CMB

LTNCMB

London Luton

Thu 9/10

13:15-02:30

3 stops32h 45m

Colombo Bandaranaike Intl

Fri 31/10

03:25-19:45

2 stops21h 50m

£553

LondonColombo

LTN - CMB

LTNCMB

London Luton

Wed 14/1

14:00-01:55

2 stops30h 25m

Colombo Bandaranaike Intl

Tue 27/1

10:15-23:10

2 stops18h 25m

£561

LondonColombo

LTN - CMB

LTNCMB

London Luton

Wed 10/12

14:00-09:45

2 stops38h 15m

Colombo Bandaranaike Intl

Mon 5/1

16:55-23:10

2 stops35h 45m

£562

LondonColombo

LTN - CMB

LTNCMB

London Luton

Wed 7/1

14:00-01:55

2 stops30h 25m

Colombo Bandaranaike Intl

Wed 21/1

10:15-23:10

2 stops18h 25m

£572

LondonColombo

LTN - CMB

LTNCMB

London Luton

Thu 23/10

07:10-04:25

3 stops40h 45m

Colombo Bandaranaike Intl

Sat 1/11

03:25-19:45

2 stops21h 50m

£576

LondonColombo

LTN - CMB

LTNCMB

London Luton

Thu 8/1

14:00-01:55

2 stops30h 25m

Colombo Bandaranaike Intl

Thu 22/1

10:15-23:10

2 stops18h 25m

£576

LondonColombo

LTN - CMB

LTNCMB

London Luton

Sat 10/1

14:00-02:45

2 stops31h 15m

Colombo Bandaranaike Intl

Sat 24/1

10:15-23:10

2 stops18h 25m

£576

LondonColombo

LTN - CMB

LTNCMB

London Luton

Sat 25/10

15:05-13:55

2 stops18h 20m

Colombo Bandaranaike Intl

Sat 1/11

21:55-19:45

2 stops27h 20m

£577

LondonColombo

LTN - CMB

LTNCMB

London Luton

Wed 5/11

14:00-13:20

1 stop17h 50m

Colombo Bandaranaike Intl

Sat 15/11

04:35-23:10

2 stops24h 05m

£577

LondonColombo

LTN - CMB

LTNCMB

London Luton

Mon 26/1

14:00-02:45

2 stops31h 15m

Colombo Bandaranaike Intl

Sun 22/2

04:15-23:10

2 stops24h 25m

£582

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 21 results
1
2
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Best time to book a flight from Luton to Sri Lanka

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

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

Find hourly flight availability from Luton 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 3 September 2025.

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

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 3 September 2025.
Read through reviews of airlines operating flights from London Luton Airport to Sri Lanka, such as SriLankan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SriLankan Airlines
6.8
Okay
75 reviews
Check prices

Food

7.0

Crew

7.5

Entertainment

6.2

Comfort

6.8

Boarding

6.6

Overall

6.8

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid
SriLankan Airlines
6.8
Okay
75 reviews
SriLankan Airlines
6.8
Okay
75 reviews
Check prices

Food

7.0

Crew

7.5

Entertainment

6.2

Comfort

6.8

Boarding

6.6

Overall

6.8

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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 London Luton Airport to Sri Lanka?

    Currently, May is the cheapest month in which you can book a flight from London Luton Airport to Sri Lanka (average of £818). Flying from London Luton Airport to Sri Lanka in December is currently the most expensive (average of £1,302). 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

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Top airline flying from Luton to Sri Lanka

Discover the top airline that operate flights from Luton 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 3 September 2025.
AirlineCheapestAverageFlexibilityOn-time
SriLankan AirlinesCheapest£664Average£750FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Luton to Sri Lanka. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Sri Lanka from Luton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Sri Lanka from Luton 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 Luton to Sri Lanka become cheaper?

Yes, Cheapflights offers price alerts on Luton to Sri Lanka flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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