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Cheap flights from Hong Kong to Sri Lanka from HK$1,400

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 14-3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CMB
30 Mar — 6 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 28 February 2026.

Thu 26-221:15
HKG
-
CMB
1 stop28h 55m
China Eastern
Tue 3-301:05
CMB
-
HKG
1 stop16h 40m
China Eastern
Deal found 24-2HK$2,449
Sun 1-312:05
HKG
-
CMB
1 stop14h 05m
China Eastern
Fri 6-301:05
CMB
-
HKG
1 stop12h 30m
China Eastern
Deal found 28-2HK$2,464
Fri 27-212:05
HKG
-
CMB
1 stop14h 05m
China Eastern
Thu 5-320:20
CMB
-
HKG
1 stop12h 40m
China Eastern
Deal found 26-2HK$2,488
Sat 14-309:20
HKG
-
CMB
1 stop12h 10m
China Eastern
Mon 16-301:05
CMB
-
HKG
1 stop12h 30m
China Eastern
Deal found 27-2HK$2,496
Wed 11-321:15
HKG
-
CMB
1 stop28h 55m
China Eastern
Fri 13-301:05
CMB
-
HKG
1 stop12h 30m
China Eastern
Deal found 25-2HK$2,511
Fri 3-417:05
HKG
-
CMB
1 stop28h 25m
China Eastern
Tue 7-422:10
CMB
-
HKG
1 stop9h 45m
China Eastern
Deal found 26-2HK$2,519
Wed 11-309:20
HKG
-
CMB
3 stops16h 50m
China Eastern
Mon 16-301:05
CMB
-
HKG
1 stop12h 30m
China Eastern
Deal found 25-2HK$2,527
Fri 13-307:40
HKG
-
CMB
3 stops18h 30m
China Eastern
Sun 15-320:20
CMB
-
HKG
1 stop22h 15m
China Eastern
Deal found 26-2HK$2,535

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 28 February 2026.

Round-trip from

HK$2,488

One-way from

HK$1,400

Popular in

September

Cheapest in

July

Average price

HK$4,318

Good round-trip deal

HK$4,309 or less

Good one-way deal

HK$2,558 or less
China Eastern
  • China Eastern
  • 11-3-16-3
  • 2 total stops
  • 24h 40m total
  • Hong Kong to Sri Lanka
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 14-3
  • 1 total stop
  • 8h 05m total
  • Hong Kong to Sri Lanka
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (HK$3,375 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$372 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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

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 28 February 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

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Tue 14-4

17:05-19:00

1 stop28h 25m

Colombo Bandaranaike Intl

Tue 28-4

22:10-17:10

2 stops16h 30m

HK$2,574

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sun 24-5

07:30-19:00

1 stop14h 00m

Colombo Bandaranaike Intl

Mon 22-6

22:10-10:25

1 stop9h 45m

HK$2,746

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 22-5

07:30-19:00

1 stop14h 00m

Colombo Bandaranaike Intl

Mon 22-6

22:10-10:25

1 stop9h 45m

HK$2,746

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 18-5

09:45-19:00

1 stop11h 45m

Colombo Bandaranaike Intl

Tue 23-6

22:10-17:10

2 stops16h 30m

HK$2,801

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 20-5

20:05-19:00

1 stop25h 25m

Colombo Bandaranaike Intl

Thu 25-6

22:10-17:10

2 stops16h 30m

HK$2,801

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 30-3

18:10-21:10

2 stops29h 30m

Colombo Bandaranaike Intl

Mon 6-4

22:10-10:30

2 stops33h 50m

HK$2,863

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 1-4

15:05-21:10

2 stops32h 35m

Colombo Bandaranaike Intl

Tue 7-4

22:10-14:05

3 stops37h 25m

HK$3,403

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 27-3

07:40-23:40

3 stops18h 30m

Colombo Bandaranaike Intl

Fri 3-4

20:30-12:45

1 stop13h 45m

HK$3,888

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Tue 12-5

20:35-23:45

Nonstop5h 40m

Colombo Bandaranaike Intl

Thu 14-5

01:05-09:10

Nonstop5h 35m

HK$4,350

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Thu 2-4

17:05-18:20

2 stops51h 45m

Colombo Bandaranaike Intl

Fri 10-4

20:30-10:30

2 stops35h 30m

HK$5,523

Flights are sorted by cheapest return flights first.

Deals found on 26-2

Showing 1-10 of 20 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$2,441). Flying from Hong Kong to Sri Lanka in September is currently the most expensive (average of HK$2,973). 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?

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 28 February 2026.

When flying from Hong Kong to Sri Lanka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 28 February 2026.

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).

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

About 18% of weekly flights between Hong Kong and Sri Lanka have experienced delays in the past year, with the average delay time being 114 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 18% 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 28 February 2026.
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
388 reviews
Check prices

Food

7.4

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.6

Entertainment

6.8

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
388 reviews
泰國航空
7.8
Good
388 reviews
Check prices

Food

7.4

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.6

Entertainment

6.8

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
1,180 reviews
泰國航空
7.8
Good
388 reviews
Check prices

Food

7.4

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.6

Entertainment

6.8

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
Thai AirAsia
7.5
Good
233 reviews
泰國航空
7.8
Good
388 reviews
Check prices

Food

7.4

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.6

Entertainment

6.8

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
196 reviews
泰國航空
7.8
Good
388 reviews
Check prices

Food

7.4

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.6

Entertainment

6.8

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.

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

    For as low as HK$2,488, 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$1,337 on AirAsia. Other airlines that offer cheap prices include China Eastern from HK$1,381 and Cathay Pacific from HK$2,184 one-way.

  • 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$2,441). Flying from Hong Kong to Sri Lanka in September is currently the most expensive (average of HK$2,973). 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 4 airlines flying from Hong Kong to Sri Lanka

Discover the top 4 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 28 February 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapestHK$2,479AverageHK$2,599FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Thai AirAsiaCheapestHK$3,391AverageHK$4,096FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Cathay PacificCheapestHK$3,918AverageHK$4,352FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
泰國航空CheapestHK$4,477AverageHK$4,897FlexibilityNo 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?

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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