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Cheap flights from Hong Kong to Sri Lanka from HK$2,131

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 1-7. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CMB
22 Jun — 29 Jun1
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 23 May 2026.

Fri 10-709:45
HKG
-
CMB
1 stop11h 45m
China Eastern
Sun 19-720:30
CMB
-
HKG
1 stop12h 50m
China Eastern
Deal found 21-5HK$2,899
Fri 5-607:30
HKG
-
CMB
1 stop14h 00m
China Eastern
Wed 10-620:30
CMB
-
HKG
1 stop12h 50m
China Eastern
Deal found 18-5HK$3,001
Sat 6-620:05
HKG
-
CMB
1 stop25h 25m
China Eastern
Fri 12-620:30
CMB
-
HKG
1 stop12h 50m
China Eastern
Deal found 21-5HK$3,024
Sat 14-1117:40
HKG
-
CMB
1 stop27h 50m
China Eastern
Sun 22-1120:20
CMB
-
HKG
1 stop15h 35m
China Eastern
Deal found 20-5HK$3,032
Sat 30-513:55
HKG
-
CMB
1 stop31h 35m
China Eastern
Mon 1-622:10
CMB
-
HKG
1 stop19h 35m
China Eastern
Deal found 22-5HK$3,048
Sat 14-1112:30
HKG
-
CMB
2 stops56h 20m
China Eastern
Mon 23-1120:20
CMB
-
HKG
1 stop25h 25m
China Eastern
Deal found 20-5HK$3,063
Sun 15-1109:35
HKG
-
CMB
1 stop11h 55m
China Eastern
Mon 23-1120:20
CMB
-
HKG
1 stop15h 35m
China Eastern
Deal found 20-5HK$3,079
Mon 6-707:30
HKG
-
CMB
1 stop14h 00m
China Eastern
Mon 13-720:30
CMB
-
HKG
1 stop12h 50m
China Eastern
Deal found 22-5HK$3,087
Sun 13-907:30
HKG
-
CMB
1 stop14h 00m
China Eastern
Thu 17-920:30
CMB
-
HKG
1 stop17h 05m
China Eastern
Deal found 20-5HK$3,220

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 23 May 2026.

Round-trip from

HK$2,899

One-way from

HK$2,131

Popular in

December

Cheapest in

May

Average price

HK$3,635

Good round-trip deal

HK$5,264 or less
China Eastern
  • China Eastern
  • 10-7-19-7
  • 2 total stops
  • 24h 35m total
  • Hong Kong to Sri Lanka
Search Deals
AirAsia
  • AirAsia
  • 1-7
  • 1 total stop
  • 17h 40m total
  • Hong Kong to Sri Lanka
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (HK$1,452 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$396 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 23 May 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

Fri 5-6

07:30-19:00

1 stop14h 00m

Colombo Bandaranaike Intl

Wed 10-6

20:30-11:50

1 stop12h 50m

HK$3,001

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sun 28-6

15:05-19:00

1 stop30h 25m

Colombo Bandaranaike Intl

Wed 1-7

20:30-17:40

1 stop18h 40m

HK$3,032

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sun 13-9

09:45-19:00

1 stop11h 45m

Colombo Bandaranaike Intl

Thu 17-9

20:30-21:05

1 stop22h 05m

HK$3,220

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 6-7

09:45-21:10

3 stops37h 55m

Colombo Bandaranaike Intl

Mon 13-7

20:30-19:05

1 stop20h 05m

HK$3,823

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Thu 20-8

08:20-04:00

1 stop22h 10m

Colombo Bandaranaike Intl

Sun 30-8

17:05-06:15

1 stop10h 40m

HK$4,035
Fastest return journey

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sat 20-6

22:15-09:35

1 stop13h 50m

Colombo Bandaranaike Intl

Sat 27-6

07:35-21:30

1 stop11h 25m

HK$4,199

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 26-6

07:30-19:00

1 stop14h 00m

Colombo Bandaranaike Intl

Tue 7-7

22:10-21:05

3 stops20h 25m

HK$4,364

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 5-6

20:45-21:55

2 stops27h 40m

Colombo Bandaranaike Intl

Wed 10-6

09:45-14:20

2 stops26h 05m

HK$4,708

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sun 28-6

11:55-01:05

1 stop15h 40m

Colombo Bandaranaike Intl

Wed 1-7

10:40-04:55

2 stops15h 45m

HK$4,795
Cheapest one-way

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 1-7

18:30-09:40

1 stop17h 40m

HK$2,131

Flights are sorted by cheapest return flights first.

Deals found on 19-5

Showing 1-10 of 18 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$2,444). Flying from Hong Kong to Sri Lanka in February is currently the most expensive (average of HK$2,726). 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 23 May 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 23 May 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 22% of weekly flights between Hong Kong and Sri Lanka have experienced delays in the past year, with the average delay time being 107 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 Tuesday 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 22% of flights being delayed.

How far ahead should I book a flight from Hong Kong to Sri Lanka?

The price you pay for your flight from Hong Kong to Sri Lanka may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 23 May 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
7.9
Good
401 reviews
Check prices

Entertainment

6.9

Food

7.4

Boarding

7.9

Comfort

7.7

Crew

8.4

Overall

7.9

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
7.9
Good
401 reviews
泰國航空
7.9
Good
401 reviews
Check prices

Entertainment

6.9

Food

7.4

Boarding

7.9

Comfort

7.7

Crew

8.4

Overall

7.9

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
1,342 reviews
泰國航空
7.9
Good
401 reviews
Check prices

Entertainment

6.9

Food

7.4

Boarding

7.9

Comfort

7.7

Crew

8.4

Overall

7.9

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
7.3
Good
216 reviews
泰國航空
7.9
Good
401 reviews
Check prices

Entertainment

6.9

Food

7.4

Boarding

7.9

Comfort

7.7

Crew

8.4

Overall

7.9

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$3,001, China Eastern can have you in Sri Lanka from Hong Kong in 14h. 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 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$1,364 on AirAsia. Other airlines that offer cheap prices include China Eastern from HK$1,383 and Cathay Pacific from HK$2,187 one-way.

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

    Consider American Airlines (59%), Qantas Airways (59%) or Cathay Pacific (59%) 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$5,268 for a flight from Hong Kong to Sri Lanka. The cheapest flight overall is HK$5,253 while the most popular route, (Hong Kong Intl - Colombo Bandaranaike Intl) is currently priced at HK$2,977.

  • 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$2,444). Flying from Hong Kong to Sri Lanka in February is currently the most expensive (average of HK$2,726). 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 23 May 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapestHK$2,482AverageHK$3,026FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Cathay PacificCheapestHK$3,814AverageHK$4,372FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
泰國航空CheapestHK$4,483AverageHK$4,904FlexibilityNo 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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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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