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

For as low as HK$3,660, China Eastern can have you in Sri Lanka from Hong Kong in 12h 20m. There are 4010 km between Hong Kong and Sri Lanka. Both multi-stop and direct flights can be found to your destination and back. Find deals

In terms of precipitation, rainfall in Sri Lanka ranges from 60.0 - 350.0 inches per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Sri Lanka when rainfall is around 60.0 mm.

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

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.

HK$1,360+ Cheap Flights from Hong Kong to Sri Lanka

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 14 November 2025.

Fri 14-1113:40HKG - CMB

1 stop31h 50mChina Eastern

Thu 20-1120:20CMB - HKG

1 stop25h 25mChina Eastern

Deal found 12-11HK$2,479

Thu 13-1109:35HKG - CMB

1 stop11h 55mChina Eastern

Wed 19-1120:20CMB - HKG

1 stop12h 40mChina Eastern

Deal found 11-11HK$2,494

Sat 15-1109:35HKG - CMB

1 stop11h 55mChina Eastern

Fri 21-1120:20CMB - HKG

1 stop12h 40mChina Eastern

Deal found 13-11HK$2,541

Fri 14-1109:35HKG - CMB

3 stops16h 35mMultiple Airlines

Thu 20-1120:20CMB - HKG

1 stop12h 40mMultiple Airlines

Deal found 12-11HK$3,201

Sat 27-1221:15HKG - CMB

1 stop28h 55mChina Eastern

Fri 9-101:05CMB - HKG

1 stop12h 30mChina Eastern

Deal found 13-11HK$3,520

Sat 15-1118:15HKG - CMB

1 stop17h 40mMultiple Airlines

Fri 21-1117:15CMB - HKG

2 stops24h 30mMultiple Airlines

Deal found 13-11HK$3,885

Best flights from Hong Kong to Sri Lanka
Discover carefully curated flight deals from Hong Kong to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2025.

Fri 13-317:40HKG - CMB

1 stop27h 50mChina Eastern

Tue 17-320:20CMB - HKG

1 stop13h 50mChina Eastern

Deal found 11-11HK$2,735

Fri 13-308:45HKG - CMB

1 stop17h 20mMalaysia Airlines

Mon 16-300:40CMB - HKG

1 stop9h 45mMalaysia Airlines

Deal found 12-11HK$2,984

Wed 8-415:15HKG - CMB

1 stop12h 20mBatik Air

Fri 10-402:05CMB - HKG

1 stop9h 40mBatik Air

Deal found 13-11HK$3,660

Tue 7-420:35HKG - CMB

Nonstop5h 45mCathay Pacific

Sun 12-401:10CMB - HKG

Nonstop5h 40mCathay Pacific

Deal found 13-11HK$4,282

Wed 24-1212:05HKG - CMB

1 stop14h 05mMultiple Airlines

Sat 3-123:35CMB - HKG

1 stop21h 45mMultiple Airlines

Deal found 13-11HK$5,377

Mon 6-411:25HKG - CMB

1 stop9h 25mChina Eastern

Sun 12-422:10CMB - HKG

2 stops23h 05mChina Eastern

Deal found 13-11HK$4,188

Sat 21-314:50HKG - CMB

1 stop11h 15mMalaysia Airlines

Wed 25-300:40CMB - HKG

1 stop9h 45mMalaysia Airlines

Deal found 13-11HK$4,561

Wed 24-1216:55HKG - CMB

1 stop13h 50mMultiple Airlines

Thu 1-101:15CMB - HKG

1 stop10h 55mMultiple Airlines

Deal found 13-11HK$5,641

Fri 26-1220:10HKG - CMB

Nonstop5h 50mCathay Pacific

Sun 4-100:45CMB - HKG

Nonstop5h 25mCathay Pacific

Deal found 12-11HK$6,372

Fri 27-300:35HKG - CMB

2 stops20h 20mMultiple Airlines

Fri 10-402:05CMB - HKG

1 stop9h 40mMultiple Airlines

Deal found 13-11HK$6,496

Direct flights from Hong Kong to Sri Lanka
Explore direct flight options from Hong Kong to Sri Lanka based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 November 2025.

Fri 13-320:10HKG - CMB

Nonstop5h 50mCathay Pacific

Mon 16-300:45CMB - HKG

Nonstop5h 25mCathay Pacific

Deal found 12-11HK$4,056

Mon 6-420:35HKG - CMB

Nonstop5h 45mCathay Pacific

Sun 12-401:10CMB - HKG

Nonstop5h 40mCathay Pacific

Deal found 13-11HK$4,282

Tue 7-420:35HKG - CMB

Nonstop5h 45mCathay Pacific

Sat 11-401:10CMB - HKG

Nonstop5h 40mCathay Pacific

Deal found 13-11HK$4,328

Mon 29-1220:10HKG - CMB

Nonstop5h 50mCathay Pacific

Sun 4-100:45CMB - HKG

Nonstop5h 25mCathay Pacific

Deal found 13-11HK$4,383

Fri 26-1220:10HKG - CMB

Nonstop5h 50mCathay Pacific

Sun 4-100:45CMB - HKG

Nonstop5h 25mCathay Pacific

Deal found 12-11HK$4,911

Fri 26-1220:10HKG - CMB

Nonstop5h 50mCathay Pacific

Mon 5-100:45CMB - HKG

Nonstop5h 25mCathay Pacific

Deal found 12-11HK$5,579

Sun 28-1220:10HKG - CMB

Nonstop5h 50mCathay Pacific

Sun 4-100:45CMB - HKG

Nonstop5h 25mCathay Pacific

Deal found 12-11HK$7,087

Fri 26-1220:10HKG - CMB

Nonstop5h 50mCathay Pacific

Fri 2-100:45CMB - HKG

Nonstop5h 25mCathay Pacific

Deal found 12-11HK$7,615

Sat 27-1220:10HKG - CMB

Nonstop5h 50mCathay Pacific

Fri 9-100:45CMB - HKG

Nonstop5h 25mCathay Pacific

Deal found 13-11HK$7,700

Wed 24-1220:10HKG - CMB

Nonstop5h 50mCathay Pacific

Fri 2-100:45CMB - HKG

Nonstop5h 25mCathay Pacific

Deal found 13-11HK$8,221

Last-minute flights from Hong Kong to Sri Lanka
Discover last-minute flight deals from Hong Kong to Sri Lanka. Data last updated 14 November 2025 and is based on user searches.

Thu 13-1109:35HKG - CMB

1 stop11h 55mChina Eastern

Wed 19-1120:20CMB - HKG

1 stop12h 40mChina Eastern

Deal found 11-11HK$2,494

Fri 14-1113:40HKG - CMB

1 stop31h 50mChina Eastern

Thu 20-1120:20CMB - HKG

1 stop25h 25mChina Eastern

Deal found 12-11HK$2,479

Fri 14-1109:35HKG - CMB

2 stops16h 35mMultiple Airlines

Thu 20-1120:20CMB - HKG

1 stop12h 40mMultiple Airlines

Deal found 12-11HK$3,201

Sat 15-1109:35HKG - CMB

1 stop11h 55mChina Eastern

Fri 21-1120:20CMB - HKG

1 stop12h 40mChina Eastern

Deal found 13-11HK$2,541

Sat 15-1118:15HKG - CMB

1 stop17h 40mMultiple Airlines

Fri 21-1117:15CMB - HKG

2 stops24h 30mMultiple Airlines

Deal found 13-11HK$3,885

Sat 27-1221:15HKG - CMB

1 stop28h 55mChina Eastern

Fri 9-101:05CMB - HKG

1 stop12h 30mChina Eastern

Deal found 13-11HK$3,520

One-way flights from Hong Kong to Sri Lanka
Search for one-way flight options from Hong Kong to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 14 November 2025.

Fri 27-216:20HKG - CMB

1 stop19h 35mMultiple Airlines

Deal found 12-11HK$1,360

Sun 29-314:20HKG - CMB

1 stop10h 25mMultiple Airlines

Deal found 12-11HK$1,608

Sat 28-208:45HKG - CMB

1 stop17h 20mMalaysia Airlines

Deal found 11-11HK$1,616

Tue 25-1118:15HKG - CMB

1 stop17h 40mAirAsia

Deal found 14-11HK$1,950

Sat 29-1118:15HKG - CMB

1 stop17h 40mAirAsia

Deal found 13-11HK$2,036

Fri 12-1212:00HKG - CMB

1 stop12h 20mAirAsia

Deal found 13-11HK$2,098

Tue 25-1117:40HKG - CMB

2 stops32h 30mChina Eastern

Deal found 13-11HK$2,129

Sat 29-1115:25HKG - CMB

3 stops34h 45mChina Eastern

Deal found 12-11HK$2,145

Cheap flight deals from Hong Kong to Sri Lanka

Round-trip from	HK$2,735
One-way from	HK$1,360
Popular in	January
Cheapest in	November
Average price	HK$2,564
Good round-trip deal	HK$5,100 or less
Good one-way deal	HK$2,454 or less

China Eastern
13-3-17-3
2 total stops
41h 40m total
Hong Kong to Sri Lanka

Search Deals

27-2
1 total stop
19h 35m total
Hong Kong to Sri Lanka

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (HK$1,983 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (HK$495 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 to Sri Lanka.

Search Deals

Price to beat on a one-way flight from Hong Kong to Sri Lanka.

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 13-3

17:40-19:00

1 stop27h 50m

Colombo Bandaranaike Intl

Tue 17-3

20:20-12:40

1 stop13h 50m

HK$2,735

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 13-3

08:45-23:35

1 stop17h 20m

Colombo Bandaranaike Intl

Mon 16-3

00:40-12:55

1 stop9h 45m

HK$2,984

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 8-4

15:15-01:05

1 stop12h 20m

Colombo Bandaranaike Intl

Fri 10-4

02:05-14:15

1 stop9h 40m

HK$3,660

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 6-4

11:25-18:20

1 stop9h 25m

Colombo Bandaranaike Intl

Sun 12-4

22:10-23:45

2 stops23h 05m

HK$4,188

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Tue 7-4

20:35-23:50

Nonstop5h 45m

Colombo Bandaranaike Intl

Sun 12-4

01:10-09:20

Nonstop5h 40m

HK$4,282

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sat 21-3

14:50-23:35

1 stop11h 15m

Colombo Bandaranaike Intl

Wed 25-3

00:40-12:55

1 stop9h 45m

HK$4,561

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 24-12

12:05-23:40

1 stop14h 05m

Colombo Bandaranaike Intl

Sat 3-1

23:35-23:50

1 stop21h 45m

HK$5,377

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 24-12

16:55-04:15

1 stop13h 50m

Colombo Bandaranaike Intl

Thu 1-1

01:15-14:40

1 stop10h 55m

HK$5,641

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 26-12

20:10-23:30

Nonstop5h 50m

Colombo Bandaranaike Intl

Sun 4-1

00:45-08:40

Nonstop5h 25m

HK$6,372

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 27-3

00:35-18:25

2 stops20h 20m

Colombo Bandaranaike Intl

Fri 10-4

02:05-14:15

1 stop9h 40m

HK$6,496

Flights are sorted by cheapest return flights first.

Deals found on 12-11

Showing 1-10 of 16 results

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$2,424). Flying from Hong Kong to Sri Lanka in September is currently the most expensive (average of HK$2,953). 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 HK to LK?

It’s optimal to fly from Hong Kong to Sri Lanka in the morning. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the evening.

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

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. Thursday evenings 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

The most flights from HK0 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).

Reviews of airlines servicing Sri Lanka

Read through reviews of airlines operating flights from Hong Kong to Sri Lanka, such as 泰國航空, Cathay Pacific, andThai AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

泰國航空

7.8

Good

361 reviews

Check prices

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

361 reviews

泰國航空

7.8

Good

361 reviews

Check prices

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

1,060 reviews

泰國航空

7.8

Good

361 reviews

Check prices

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

7.5

Good

220 reviews

泰國航空

7.8

Good

361 reviews

Check prices

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

361 reviews

Check prices

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

177 reviews

泰國航空

7.8

Good

361 reviews

Check prices

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

How long is the flight from Hong Kong to Sri Lanka?
For as low as HK$3,660, China Eastern can have you in Sri Lanka from Hong Kong in 12h 20m. There are 4010 km between Hong Kong and Sri Lanka. Both multi-stop and direct flights can be found to your destination and back.
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$2,424). Flying from Hong Kong to Sri Lanka in September is currently the most expensive (average of HK$2,953). 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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Top 5 airlines flying from Hong Kong to Sri Lanka

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	CheapestHK$2,448	AverageHK$2,596	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Thai AirAsia	CheapestHK$3,165	AverageHK$3,492	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
Malaysia Airlines	CheapestHK$3,758	AverageHK$4,277	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Cathay Pacific	CheapestHK$3,783	AverageHK$4,707	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
泰國航空	CheapestHK$4,447	AverageHK$4,967	FlexibilityNo cancel fee	On-time77%	Search 泰國航空 flights

Fly with Cheapflights

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

When you search for this flight from Hong Kong to Sri Lanka, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to Sri Lanka for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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?

Yes, Cheapflights offers price alerts on Hong Kong 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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Cheap flights from Hong Kong to Sri Lanka from HK$1,360

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 27-2. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Hong Kong to Sri Lanka

Cheapest flights from Hong Kong to Sri LankaExplore 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 14 November 2025.

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 14 November 2025.

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 14 November 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

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.

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?

What is the cheapest time of day to fly from HK 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 14 November 2025.

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.

Weekly flight availability from Hong Kong to Sri Lanka

Reviews of airlines servicing Sri Lanka

Read through reviews of airlines operating flights from Hong Kong to Sri Lanka, such as 泰國航空, Cathay Pacific, andThai AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

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

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

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

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.

Alternative routes for Hong Kong to Sri Lanka

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

Top 5 airlines flying from Hong Kong to Sri Lanka

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?

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

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

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

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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 14 November 2025.