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Cheap flights from London Luton Airport to Sri Lanka from £315

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — CMB
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Sri Lanka

Enter your travel dates to find the best prices.

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 27 April 2026.

Thu 11/618:05
LTN
-
CMB
2 stops16h 20m
Multiple Airlines
Sun 21/605:20
CMB
-
LTN
3 stops31h 40m
Multiple Airlines
Deal found 22/4£539
Thu 11/618:05
LTN
-
CMB
2 stops16h 20m
Multiple Airlines
Mon 22/605:20
CMB
-
LTN
3 stops44h 15m
Multiple Airlines
Deal found 22/4£541
Thu 7/515:15
LTN
-
CMB
2 stops24h 50m
Multiple Airlines
Thu 14/510:00
CMB
-
LTN
2 stops33h 05m
Multiple Airlines
Deal found 22/4£548
Mon 18/505:40
LTN
-
CMB
2 stops34h 25m
Multiple Airlines
Wed 3/622:00
CMB
-
LTN
2 stops29h 10m
Multiple Airlines
Deal found 22/4£554
Tue 26/520:55
LTN
-
CMB
3 stops31h 20m
Multiple Airlines
Tue 2/623:05
CMB
-
LTN
2 stops23h 20m
Multiple Airlines
Deal found 24/4£556
Fri 29/518:10
LTN
-
CMB
2 stops28h 20m
Multiple Airlines
Wed 17/622:00
CMB
-
LTN
2 stops29h 10m
Multiple Airlines
Deal found 22/4£562
Sun 17/506:45
LTN
-
CMB
2 stops21h 30m
Multiple Airlines
Wed 17/622:00
CMB
-
LTN
2 stops29h 10m
Multiple Airlines
Deal found 23/4£562
Wed 17/615:15
LTN
-
CMB
2 stops19h 10m
Multiple Airlines
Fri 3/703:10
CMB
-
LTN
2 stops33h 50m
Multiple Airlines
Deal found 22/4£567
Sun 31/521:50
LTN
-
CMB
3 stops43h 35m
Multiple Airlines
Fri 5/622:00
CMB
-
LTN
2 stops28h 10m
Multiple Airlines
Deal found 25/4£570

Find 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 27 April 2026.

Round-trip from

£539

One-way from

£315

Popular in

July

Cheapest in

September

Average price

£621
11/6-21/6
  • 11/6-21/6
  • 5 total stops
  • 48h 00m total
  • London to Sri Lanka
Search Deals
9/5
  • 9/5
  • 2 total stops
  • 34h 55m total
  • London to Sri Lanka
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£78 potential increase over avg. return price).
Search Deals
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 2026
Search Deals

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 27 April 2026.
Use the filters below to find and compare flights from London Luton Airport to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonColombo

LTN - CMB

LTNCMB

London Luton

Sun 17/5

06:45-08:45

2 stops21h 30m

Colombo Bandaranaike Intl

Wed 17/6

22:00-22:40

2 stops29h 10m

£562

LondonColombo

LTN - CMB

LTNCMB

London Luton

Sat 9/5

06:30-21:55

2 stops34h 55m

Colombo Bandaranaike Intl

Tue 19/5

23:05-20:10

3 stops25h 35m

£576

LondonColombo

LTN - CMB

LTNCMB

London Luton

Mon 8/6

06:45-16:05

2 stops28h 50m

Colombo Bandaranaike Intl

Wed 24/6

22:00-22:40

2 stops29h 10m

£590

LondonColombo

LTN - CMB

LTNCMB

London Luton

Sat 6/6

06:30-21:55

2 stops34h 55m

Colombo Bandaranaike Intl

Tue 23/6

23:05-20:10

3 stops25h 35m

£617

LondonColombo

LTN - CMB

LTNCMB

London Luton

Sun 10/5

06:45-21:00

3 stops33h 45m

Colombo Bandaranaike Intl

Sun 2/8

05:20-08:30

2 stops31h 40m

£621

LondonColombo

LTN - CMB

LTNCMB

London Luton

Tue 12/5

09:30-08:45

2 stops18h 45m

Colombo Bandaranaike Intl

Tue 19/5

23:05-01:15

2 stops30h 40m

£621

LondonColombo

LTN - CMB

LTNCMB

London Luton

Sat 30/5

06:00-16:05

2 stops29h 35m

Colombo Bandaranaike Intl

Mon 8/6

17:05-22:15

2 stops33h 40m

£641

LondonColombo

LTN - CMB

LTNCMB

London Luton

Tue 12/5

07:05-18:15

2 stops30h 40m

Colombo Bandaranaike Intl

Fri 22/5

05:00-22:10

2 stops21h 40m

£642
Fastest return journey

LondonColombo

LTN - CMB

LTNCMB

London Luton

Thu 11/6

06:05-07:00

2 stops20h 25m

Colombo Bandaranaike Intl

Thu 25/6

08:00-22:35

2 stops19h 05m

£647

LondonColombo

LTN - CMB

LTNCMB

London Luton

Tue 19/5

15:15-18:15

2 stops22h 30m

Colombo Bandaranaike Intl

Wed 3/6

22:00-22:40

2 stops29h 10m

£658

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 22 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Luton to Sri Lanka

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

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

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

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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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