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Cheap flights from Hong Kong to Sri Lanka from HK$1,340

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 31-1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CMB
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Sri Lanka

Keep the following information in mind while searching for Hong Kong to Sri Lanka flight deals. Data was last updated 9 January 2026.

Round-trip from

HK$2,462

One-way from

HK$1,340

Popular in

September

Cheapest in

July

Average price

HK$4,355
China Eastern
  • China Eastern
  • 12-3-20-3
  • 2 total stops
  • 24h 40m total
  • Hong Kong to Sri Lanka
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Thai AirAsia
  • Thai AirAsia
  • 31-1
  • 1 total stop
  • 8h 05m total
  • Hong Kong to Sri Lanka
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (HK$2,774 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$373 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Hong Kong to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Sri Lanka
Explore the most affordable flight options available from Hong Kong to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Fri 9-112:05HKG - CMB
1 stop14h 05mChina Eastern
Sat 17-101:05CMB - HKG
1 stop12h 30mChina Eastern
Deal found 8-1HK$2,446
Thu 12-309:20HKG - CMB
1 stop12h 10mChina Eastern
Fri 20-301:05CMB - HKG
1 stop12h 30mChina Eastern
Deal found 8-1HK$2,462
Thu 12-309:20HKG - CMB
1 stop12h 10mChina Eastern
Sat 21-301:05CMB - HKG
3 stops20h 40mChina Eastern
Deal found 8-1HK$2,477
Wed 4-322:05HKG - CMB
1 stop23h 25mChina Eastern
Wed 11-301:05CMB - HKG
1 stop16h 40mChina Eastern
Deal found 6-1HK$2,524
Thu 29-121:15HKG - CMB
1 stop28h 55mChina Eastern
Wed 4-220:20CMB - HKG
1 stop17h 30mChina Eastern
Deal found 7-1HK$2,532

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong 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 70,647 searches. Data last updated 9 January 2026.
Use the filters below to find and compare flights from Hong Kong to Sri Lanka that are best for you.

Fly from

Hong Kong

Fly to

Sri Lanka

Route

Departure

Return

Price

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Thu 12-3

09:20-19:00

1 stop12h 10m

Colombo Bandaranaike Intl

Sat 21-3

01:05-16:05

1 stop12h 30m

HK$2,462

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 13-3

09:20-19:00

1 stop12h 10m

Colombo Bandaranaike Intl

Sun 22-3

20:20-11:30

1 stop12h 40m

HK$2,462

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Thu 12-3

07:40-23:40

2 stops18h 30m

Colombo Bandaranaike Intl

Fri 20-3

01:05-00:15

3 stops20h 40m

HK$2,501

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 4-3

09:20-23:40

2 stops16h 50m

Colombo Bandaranaike Intl

Thu 12-3

20:20-00:15

1 stop25h 25m

HK$2,540

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Thu 29-1

12:30-19:00

1 stop33h 00m

Colombo Bandaranaike Intl

Wed 4-2

20:20-21:05

1 stop22h 15m

HK$2,579

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 11-5

14:35-22:55

1 stop10h 50m

Colombo Bandaranaike Intl

Thu 14-5

00:05-13:15

1 stop10h 40m

HK$2,890

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 23-2

14:50-23:35

1 stop11h 15m

Colombo Bandaranaike Intl

Mon 2-3

00:40-23:50

1 stop20h 40m

HK$3,031

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Tue 13-1

20:10-01:45

1 stop8h 05m

HK$1,356

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Thu 15-1

20:10-01:45

1 stop8h 05m

HK$1,356

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sat 31-1

07:40-23:40

2 stops18h 30m

HK$1,363

Flights are sorted by cheapest return flights first.

Deals found on 7-1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Hong Kong to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Hong Kong 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 Hong Kong to Sri Lanka

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

Currently, November is the cheapest month in which you can book a flight from Hong Kong to Sri Lanka (average of HK$2,431). Flying from Hong Kong to Sri Lanka in September is currently the most expensive (average of HK$2,960). 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 HKG to LK?

Find hourly flight availability from Hong Kong 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 9 January 2026.

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

Weekly flight availability from Hong Kong to Sri Lanka

Explore weekly flight availability from Hong Kong 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 9 January 2026.

The most flights from HKG to LK0 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How often are flights from Hong Kong to Sri Lanka delayed?

About 14% of weekly flights between Hong Kong and Sri Lanka have experienced delays in the past year, with the average delay time being 110 minutes.

What is the most punctual flight time for Hong Kong to Sri Lanka flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Sri Lanka flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 14% of flights being delayed.

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 9 January 2026.
Read reviews from past customers who have flown with 泰國航空, Cathay Pacific, andThai AirAsia from Hong Kong to Sri Lanka. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
泰國航空
7.8
Good
376 reviews
Check prices

Boarding

7.8

Entertainment

6.8

Crew

8.3

Overall

7.8

Food

7.3

Comfort

7.5

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
泰國航空
7.8
Good
376 reviews
泰國航空
7.8
Good
376 reviews
Check prices

Boarding

7.8

Entertainment

6.8

Crew

8.3

Overall

7.8

Food

7.3

Comfort

7.5

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
Cathay Pacific
7.6
Good
1,126 reviews
泰國航空
7.8
Good
376 reviews
Check prices

Boarding

7.8

Entertainment

6.8

Crew

8.3

Overall

7.8

Food

7.3

Comfort

7.5

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
Thai AirAsia
7.4
Good
225 reviews
泰國航空
7.8
Good
376 reviews
Check prices

Boarding

7.8

Entertainment

6.8

Crew

8.3

Overall

7.8

Food

7.3

Comfort

7.5

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
Malaysia Airlines
7.3
Good
289 reviews
泰國航空
7.8
Good
376 reviews
Check prices

Boarding

7.8

Entertainment

6.8

Crew

8.3

Overall

7.8

Food

7.3

Comfort

7.5

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
China Eastern
7.2
Good
187 reviews
泰國航空
7.8
Good
376 reviews
Check prices

Boarding

7.8

Entertainment

6.8

Crew

8.3

Overall

7.8

Food

7.3

Comfort

7.5

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong 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 airport do you fly from for flights from Hong Kong to Sri Lanka?

    For a flight from Hong Kong to Sri Lanka, you will be flying from Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre of the city.

  • How long is the flight from Hong Kong to Sri Lanka?

    For as low as HK$2,462, China Eastern can have you in Sri Lanka from Hong Kong in 12h 10m. There are 4010 km between Hong Kong and Sri Lanka.

  • What are the cheapest airlines to fly from Hong Kong to Sri Lanka one-way?

    One-way options have recently been found by users for as low as HK$1,342 on AirAsia. Other airlines that offer cheap prices include China Eastern from HK$1,376 and Cathay Pacific from HK$2,175 one-way.

  • What are the most reliable airlines from Hong Kong to Sri Lanka?

    Consider American Airlines (69%), Qantas Airways (69%) or Cathay Pacific (69%) when booking your flight. These represent the most reliable airlines when flying from Hong Kong to Sri Lanka.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hong Kong 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 Hong Kong to Sri Lanka?

    Currently, November is the cheapest month in which you can book a flight from Hong Kong to Sri Lanka (average of HK$2,431). Flying from Hong Kong to Sri Lanka in September is currently the most expensive (average of HK$2,960). 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

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Alternative routes for Hong Kong to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Hong Kong to Sri Lanka

Discover the top 5 airlines that operate flights from Hong Kong 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 70,647 searches. Data last updated 9 January 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapestHK$2,468AverageHK$2,961FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Thai AirAsiaCheapestHK$3,180AverageHK$3,540FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Malaysia AirlinesCheapestHK$3,768AverageHK$4,382FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapestHK$3,901AverageHK$4,321FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
泰國航空CheapestHK$4,458AverageHK$4,890FlexibilityNo cancel feeOn-time77%
Search 泰國航空 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 Hong Kong 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 Hong Kong today with Cheapflights!

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

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Sri Lanka, users can toggle the no change fees filter when performing a flight search.

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

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