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Cheap flights from Hong Kong to Sri Lanka from HK$1,292

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 16-12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CMB
29 Dec — 5 Jan1
1 adult
1 adult, Economy, 0 bags

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 29 November 2025.

Tue 16-1213:40HKG - CMB
1 stop31h 50mChina Eastern
Tue 23-1220:20CMB - HKG
1 stop17h 30mChina Eastern
Deal found 27-11HK$2,530
Mon 1-1221:15HKG - CMB
1 stop28h 55mChina Eastern
Sat 6-1220:20CMB - HKG
1 stop12h 40mChina Eastern
Deal found 28-11HK$2,537
Sun 7-1207:40HKG - CMB
3 stops18h 30mChina Eastern
Thu 11-1220:20CMB - HKG
1 stop15h 35mChina Eastern
Deal found 27-11HK$2,568
Fri 28-1109:35HKG - CMB
2 stops16h 35mChina Eastern
Fri 5-1220:20CMB - HKG
1 stop25h 25mChina Eastern
Deal found 27-11HK$2,592
Tue 16-1209:35HKG - CMB
1 stop11h 55mChina Eastern
Tue 23-1201:05CMB - HKG
3 stops15h 45mChina Eastern
Deal found 27-11HK$2,615

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 29 November 2025.

Round-trip from

HK$2,483

One-way from

HK$1,292

Popular in

September

Cheapest in

November

Average price

HK$2,568

Good round-trip deal

HK$4,197 or less

Good one-way deal

HK$2,458 or less
China Eastern
  • China Eastern
  • 13-1-20-1
  • 2 total stops
  • 39h 00m total
  • Hong Kong to Sri Lanka
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 16-12
  • 1 total stop
  • 8h 05m total
  • Hong Kong to Sri Lanka
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (HK$4,185 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$501 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Sri Lanka.
Search Deals
Price to beat on a one-way 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 29 November 2025.
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

Tue 13-1

20:20-19:00

1 stop25h 10m

Colombo Bandaranaike Intl

Mon 19-1

01:05-00:15

3 stops20h 40m

HK$2,537

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sat 7-3

12:30-19:00

1 stop33h 00m

Colombo Bandaranaike Intl

Wed 11-3

20:20-21:05

1 stop22h 15m

HK$2,740

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sat 7-3

14:50-23:35

1 stop11h 15m

Colombo Bandaranaike Intl

Tue 10-3

00:40-23:50

1 stop20h 40m

HK$3,028

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 6-5

20:25-21:55

2 stops28h 00m

Colombo Bandaranaike Intl

Tue 12-5

22:55-17:55

1 stop16h 30m

HK$3,144

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sun 21-12

20:05-21:50

2 stops28h 15m

Colombo Bandaranaike Intl

Thu 15-1

22:50-01:45

1 stop24h 25m

HK$3,495

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Tue 13-1

12:00-21:50

1 stop12h 20m

Colombo Bandaranaike Intl

Mon 19-1

03:00-11:15

2 stops29h 45m

HK$3,495

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 9-1

08:45-22:35

1 stop16h 20m

HK$1,549

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sat 28-2

14:50-23:35

1 stop11h 15m

HK$1,619

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 12-1

20:20-09:25

2 stops15h 35m

HK$1,720

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Thu 18-12

18:15-09:25

1 stop17h 40m

HK$1,751

Flights are sorted by cheapest return flights first.

Deals found on 28-11

Showing 1-10 of 16 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$2,428). Flying from Hong Kong to Sri Lanka in September is currently the most expensive (average of HK$2,958). 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 29 November 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 41% on flights from Hong Kong to Sri Lanka by exploring options for tickets in the morning.

What is the cheapest day to fly from Hong Kong to Sri Lanka?

Use this chart to determine the cheapest time to fly return from Hong Kong to Sri Lanka. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Hong Kong to Sri Lanka flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 29 November 2025.

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 15% of weekly flights between Hong Kong and Sri Lanka have experienced delays in the past year, with the average delay time being 109 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 15% 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 29 November 2025.
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
362 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

6.9

Crew

8.3

Overall

7.8

Comfort

7.6

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
泰國航空
7.8
Good
362 reviews
泰國航空
7.8
Good
362 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

6.9

Crew

8.3

Overall

7.8

Comfort

7.6

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Cathay Pacific
7.6
Good
1,072 reviews
泰國航空
7.8
Good
362 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

6.9

Crew

8.3

Overall

7.8

Comfort

7.6

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.4
Good
222 reviews
泰國航空
7.8
Good
362 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

6.9

Crew

8.3

Overall

7.8

Comfort

7.6

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Malaysia Airlines
7.3
Good
281 reviews
泰國航空
7.8
Good
362 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

6.9

Crew

8.3

Overall

7.8

Comfort

7.6

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
China Eastern
7.2
Good
178 reviews
泰國航空
7.8
Good
362 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

6.9

Crew

8.3

Overall

7.8

Comfort

7.6

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

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$3,028, China Eastern can have you in Sri Lanka from Hong Kong in 11h 15m. There are 4010 km between Hong Kong and Sri Lanka. Both multi-stop and direct flights can be found to your destination and back.

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

    Consider Finnair (100%), American Airlines (75%) or Qantas Airways (75%) 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$3,331 for a flight from Hong Kong to Sri Lanka. The cheapest flight overall is HK$2,458 while the most popular route, (Hong Kong Intl - Colombo Bandaranaike Intl) is currently priced at HK$2,530.

  • 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$2,428). Flying from Hong Kong to Sri Lanka in September is currently the most expensive (average of HK$2,958). 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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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 29 November 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapestHK$2,466AverageHK$2,980FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Thai AirAsiaCheapestHK$3,177AverageHK$3,498FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Malaysia AirlinesCheapestHK$3,764AverageHK$4,284FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapestHK$3,789AverageHK$4,338FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
泰國航空CheapestHK$4,454AverageHK$4,952FlexibilityNo 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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