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Cheap flights from Hong Kong to Sri Lanka from HK$1,313

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 19-3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CMB
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap 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 10 March 2026.

Thu 9-412:05
HKG
-
CMB
1 stop33h 25m
China Eastern
Thu 16-422:10
CMB
-
HKG
1 stop19h 35m
China Eastern
Deal found 9-3HK$2,251
Fri 17-415:05
HKG
-
CMB
1 stop30h 25m
China Eastern
Mon 20-422:10
CMB
-
HKG
1 stop19h 35m
China Eastern
Deal found 6-3HK$2,439
Wed 20-520:05
HKG
-
CMB
1 stop25h 25m
China Eastern
Tue 26-520:30
CMB
-
HKG
1 stop15h 05m
China Eastern
Deal found 6-3HK$2,501
Sat 7-321:15
HKG
-
CMB
1 stop28h 55m
China Eastern
Sat 21-320:20
CMB
-
HKG
1 stop17h 30m
China Eastern
Deal found 6-3HK$2,509
Fri 20-317:40
HKG
-
CMB
1 stop27h 50m
China Eastern
Mon 23-320:20
CMB
-
HKG
1 stop17h 30m
China Eastern
Deal found 6-3HK$2,517
Fri 13-307:40
HKG
-
CMB
3 stops18h 30m
China Eastern
Thu 2-422:10
CMB
-
HKG
2 stops18h 25m
China Eastern
Deal found 10-3HK$2,533

Find 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 10 March 2026.

Round-trip from

HK$2,251

One-way from

HK$1,313

Popular in

August

Cheapest in

June

Average price

HK$4,260

Good round-trip deal

HK$4,273 or less
China Eastern
  • China Eastern
  • 9-4-16-4
  • 2 total stops
  • 53h 00m total
  • Hong Kong to Sri Lanka
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 19-3
  • 1 total stop
  • 8h 05m total
  • Hong Kong to Sri Lanka
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (HK$988 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$388 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Sri Lanka.
Search Deals

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 10 March 2026.
Use the filters below to find and compare flights from Hong Kong to Sri Lanka that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 11-5

17:05-19:00

1 stop28h 25m

Colombo Bandaranaike Intl

Fri 15-5

20:30-14:05

1 stop15h 05m

HK$2,744

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 15-5

13:55-19:00

1 stop31h 35m

Colombo Bandaranaike Intl

Sun 17-5

20:30-21:05

1 stop22h 05m

HK$2,744
Fastest return journey

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Thu 26-3

07:40-19:00

1 stop13h 50m

Colombo Bandaranaike Intl

Mon 13-4

22:10-10:25

1 stop9h 45m

HK$2,744

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sat 4-4

09:45-19:00

1 stop11h 45m

Colombo Bandaranaike Intl

Thu 23-4

22:10-17:10

2 stops16h 30m

HK$2,798

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 6-4

13:35-21:10

2 stops34h 05m

Colombo Bandaranaike Intl

Tue 21-4

22:10-23:45

2 stops47h 05m

HK$2,861

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 3-4

18:10-18:20

2 stops26h 40m

Colombo Bandaranaike Intl

Mon 20-4

22:10-23:45

3 stops23h 05m

HK$2,861

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 27-3

09:20-19:00

1 stop12h 10m

Colombo Bandaranaike Intl

Sun 12-4

20:30-11:50

1 stop12h 50m

HK$3,283

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 3-4

21:15-18:20

1 stop23h 35m

Colombo Bandaranaike Intl

Thu 16-4

22:10-11:50

3 stops35h 10m

HK$3,346

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 27-4

18:30-09:25

1 stop17h 25m

Colombo Bandaranaike Intl

Sun 10-5

23:15-12:00

1 stop10h 15m

HK$3,580

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Thu 23-4

07:30-21:10

2 stops16h 10m

Colombo Bandaranaike Intl

Thu 30-4

22:10-11:50

3 stops35h 10m

HK$3,901

Flights are sorted by cheapest return flights first.

Deals found on 9-3

Showing 1-10 of 19 resultsSorted by cheapest first
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$2,439). Flying from Hong Kong to Sri Lanka in September is currently the most expensive (average of HK$2,970). 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 10 March 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 10 March 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 19% of weekly flights between Hong Kong and Sri Lanka have experienced delays in the past year, with the average delay time being 111 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?

Sunday 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 19% 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 10 March 2026.
Read reviews from past customers who have flown with 泰國航空,Cathay Pacific, andChina Eastern 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
391 reviews
Check prices

Entertainment

6.9

Boarding

7.9

Crew

8.4

Comfort

7.6

Food

7.4

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
泰國航空
7.8
Good
391 reviews
泰國航空
7.8
Good
391 reviews
Check prices

Entertainment

6.9

Boarding

7.9

Crew

8.4

Comfort

7.6

Food

7.4

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Cathay Pacific
7.6
Good
1,202 reviews
泰國航空
7.8
Good
391 reviews
Check prices

Entertainment

6.9

Boarding

7.9

Crew

8.4

Comfort

7.6

Food

7.4

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
China Eastern
7.2
Good
198 reviews
泰國航空
7.8
Good
391 reviews
Check prices

Entertainment

6.9

Boarding

7.9

Crew

8.4

Comfort

7.6

Food

7.4

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

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$2,744, China Eastern can have you in Sri Lanka from Hong Kong in 28h 25m. 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$1,336 on AirAsia. Other airlines that offer cheap prices include China Eastern from HK$1,380 and Cathay Pacific from HK$2,182 one-way.

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

    Consider American Airlines (71%), Qantas Airways (71%) or Cathay Pacific (71%) when booking your flight. These represent the most reliable airlines when flying from Hong Kong to Sri Lanka.

  • What are the cheapest flights from Hong Kong to Sri Lanka?

    On average you can expect to pay HK$4,314 for a flight from Hong Kong to Sri Lanka. The cheapest flight overall is HK$4,066 while the most popular route, (Hong Kong Intl - Colombo Bandaranaike Intl) is currently priced at HK$2,501.

  • 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$2,439). Flying from Hong Kong to Sri Lanka in September is currently the most expensive (average of HK$2,970). 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.

Top 3 airlines flying from Hong Kong to Sri Lanka

Discover the top 3 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 10 March 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapestHK$2,477AverageHK$2,652FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Cathay PacificCheapestHK$3,914AverageHK$4,334FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
泰國航空CheapestHK$4,473AverageHK$4,894FlexibilityNo cancel feeOn-time77%
Search 泰國航空 flights

Fly with Cheapflights

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

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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.

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