Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Hong Kong to Colombo Bandaranaike Intl Airport from HK$1,670

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 18-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CMB
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hong Kong to Colombo Bandaranaike Intl are usually found in May or March, booked 77 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap flight deals from Hong Kong to Colombo

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Colombo
Explore the most affordable flight options available from Hong Kong to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2026.

Sat 29-818:45
HKG
-
CMB
1 stop31h 20m
Vietnam Airlines
Fri 4-902:10
CMB
-
HKG
1 stop12h 45m
Vietnam Airlines
Deal found 15-7HK$2,728
Sat 17-1018:45
HKG
-
CMB
1 stop31h 20m
Vietnam Airlines
Fri 23-1002:10
CMB
-
HKG
1 stop12h 45m
Vietnam Airlines
Deal found 14-7HK$2,798
Wed 26-822:05
HKG
-
CMB
1 stop23h 25m
China Eastern
Wed 2-920:30
CMB
-
HKG
1 stop13h 45m
China Eastern
Deal found 12-7HK$2,814
Tue 18-818:45
HKG
-
CMB
1 stop31h 20m
Vietnam Airlines
Sun 23-800:35
CMB
-
HKG
1 stop14h 20m
Vietnam Airlines
Deal found 14-7HK$2,853
Sat 15-818:45
HKG
-
CMB
1 stop31h 20m
Vietnam Airlines
Sun 30-800:35
CMB
-
HKG
1 stop14h 20m
Vietnam Airlines
Deal found 14-7HK$2,869
Sat 22-818:45
HKG
-
CMB
1 stop31h 20m
Vietnam Airlines
Sun 30-800:35
CMB
-
HKG
1 stop14h 20m
Vietnam Airlines
Deal found 14-7HK$2,877
Sat 15-818:45
HKG
-
CMB
1 stop31h 20m
Vietnam Airlines
Sun 23-800:35
CMB
-
HKG
1 stop14h 20m
Vietnam Airlines
Deal found 12-7HK$2,892
Wed 29-715:05
HKG
-
CMB
1 stop30h 25m
China Eastern
Sat 1-820:30
CMB
-
HKG
1 stop24h 45m
China Eastern
Deal found 15-7HK$2,963
Wed 12-822:05
HKG
-
CMB
1 stop23h 25m
China Eastern
Wed 19-820:30
CMB
-
HKG
1 stop24h 45m
China Eastern
Deal found 13-7HK$2,971
Fri 13-1113:40
HKG
-
CMB
1 stop31h 50m
China Eastern
Sun 22-1120:20
CMB
-
HKG
1 stop20h 30m
China Eastern
Deal found 15-7HK$3,026

Find flight deals from Hong Kong to Colombo

Keep the following information in mind while searching for Hong Kong to Colombo flight deals. Data was last updated 16 July 2026.

Round-trip from

HK$2,728

One-way from

HK$1,670

Popular in

June

Cheapest in

May

Average price

HK$4,930

Good round-trip deal

HK$4,788 or less
Vietnam Airlines
  • Vietnam Airlines
  • 29-8-4-9
  • 2 total stops
  • 44h 05m total
  • Hong Kong to Colombo
Search Deals
AirAsia
  • AirAsia
  • 18-9
  • 1 total stop
  • 12h 30m total
  • Hong Kong to Colombo
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (HK$360 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$510 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Hong Kong to Colombo Bandaranaike Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Colombo 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 16 July 2026.
Use the filters below to find and compare flights from Hong Kong to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sun 30-8

17:05-21:10

1 stop30h 35m

Colombo Bandaranaike Intl

Sun 6-9

20:30-21:05

1 stop22h 05m

HK$3,033
Fastest return journey

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 26-8

22:05-21:10

3 stops25h 35m

Colombo Bandaranaike Intl

Wed 2-9

20:30-14:05

1 stop15h 05m

HK$3,041

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 19-8

17:05-21:10

1 stop30h 35m

Colombo Bandaranaike Intl

Sat 22-8

22:10-16:05

1 stop15h 25m

HK$3,073

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 4-9

20:05-19:00

1 stop25h 25m

Colombo Bandaranaike Intl

Tue 8-9

22:10-20:15

1 stop19h 35m

HK$3,222

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 16-9

17:05-19:00

1 stop28h 25m

Colombo Bandaranaike Intl

Fri 18-9

20:30-19:05

1 stop20h 05m

HK$3,222

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Tue 25-8

20:05-19:00

1 stop25h 25m

Colombo Bandaranaike Intl

Tue 1-9

20:30-19:05

1 stop20h 05m

HK$3,222

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Tue 11-8

22:05-21:10

2 stops49h 35m

Colombo Bandaranaike Intl

Tue 18-8

22:10-16:05

1 stop15h 25m

HK$3,284

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sat 15-8

13:55-19:00

1 stop31h 35m

Colombo Bandaranaike Intl

Mon 24-8

22:10-11:30

2 stops34h 50m

HK$3,284

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 28-8

11:35-21:10

2 stops36h 05m

Colombo Bandaranaike Intl

Fri 4-9

20:30-21:05

1 stop22h 05m

HK$3,284

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Thu 27-8

20:05-21:10

3 stops51h 35m

Colombo Bandaranaike Intl

Thu 3-9

20:30-16:05

1 stop17h 05m

HK$3,284

Flights are sorted by cheapest return flights first.

Deals found on 14-7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Hong Kong to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo 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 Colombo Bandaranaike Intl Airport

What is the cheapest month to book a flight from Hong Kong to Colombo Bandaranaike Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Hong Kong to Colombo Bandaranaike Intl Airport (average of HK$2,446). Flying from Hong Kong to Colombo Bandaranaike Intl Airport in June is currently the most expensive (average of HK$3,096). 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 CMB?

Find hourly flight availability from Hong Kong to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 July 2026.

When flying from Hong Kong to Colombo Bandaranaike Intl Airport, 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 Colombo Bandaranaike Intl Airport

Explore weekly flight availability from Hong Kong to Colombo. 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 16 July 2026.

The most flights from HK0 to CMB 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 Colombo delayed?

About 23% of weekly flights between Hong Kong and Colombo 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 Colombo 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 Colombo flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 23% of flights being delayed.

How far ahead should I book a flight from Hong Kong to Colombo Bandaranaike Intl Airport?

To ensure you get the cheapest price possible for a flight from Hong Kong to Colombo Bandaranaike Intl Airport, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Colombo

Get insights into the airlines that provide service to Colombo. 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 Colombo. Reviews last updated 16 July 2026.
Read reviews from past customers who have flown with 泰國航空,Cathay Pacific, andChina Eastern from Hong Kong to Colombo Bandaranaike Intl Airport. 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
409 reviews
Check prices

Crew

8.4

Boarding

7.9

Comfort

7.7

Overall

7.9

Entertainment

6.9

Food

7.4

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
409 reviews
泰國航空
7.9
Good
409 reviews
Check prices

Crew

8.4

Boarding

7.9

Comfort

7.7

Overall

7.9

Entertainment

6.9

Food

7.4

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
1,413 reviews
泰國航空
7.9
Good
409 reviews
Check prices

Crew

8.4

Boarding

7.9

Comfort

7.7

Overall

7.9

Entertainment

6.9

Food

7.4

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
228 reviews
泰國航空
7.9
Good
409 reviews
Check prices

Crew

8.4

Boarding

7.9

Comfort

7.7

Overall

7.9

Entertainment

6.9

Food

7.4

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 Colombo. 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 Colombo Bandaranaike Intl Airport?

    For as low as HK$3,033, Vietnam Airlines can have you in Colombo Bandaranaike Intl Airport from Hong Kong in 30h 35m. The distance from Hong Kong to Colombo Bandaranaike Intl Airport is about 4010 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Hong Kong to Colombo Bandaranaike Intl Airport round-trip?

    Currently priced at HK$2,490, China Eastern will fly you from Hong Kong to Colombo Bandaranaike Intl Airport and back. In addition to China Eastern, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Cathay Pacific and 泰國航空 - these airlines can fly you to your destination from HK$3,925 and HK$4,850, respectively. China Eastern is 45% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Hong Kong to Colombo Bandaranaike Intl Airport one-way?

    The cheapet airlines for a one-way flight from Hong Kong to Colombo Bandaranaike Intl Airport are China Eastern (HK$1,384), AirAsia (HK$1,429), and Cathay Pacific (HK$2,476).

  • What are the most reliable airlines from Hong Kong to Colombo Bandaranaike Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Hong Kong to Colombo Bandaranaike Intl Airport consider choosing American Airlines(74%), Qantas Airways(74%) or Cathay Pacific(74%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Hong Kong to Colombo Bandaranaike Intl Airport?

    The cheapest flight price from Hong Kong to Colombo Bandaranaike Intl Airport is HK$4,788. On average you can expect to pay HK$5,035. The most popular route, (Hong Kong Intl - Colombo Bandaranaike Intl), can usually be booked for HK$3,041.

  • Can I find deals for flights from Hong Kong to Colombo that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Colombo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Colombo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Colombo.

  • Can I find deals for business class flights from Hong Kong to Colombo?

    Yes. Cheapflights offers flight deals from Hong Kong to Colombo 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 Colombo Bandaranaike Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Hong Kong to Colombo Bandaranaike Intl Airport (average of HK$2,446). Flying from Hong Kong to Colombo Bandaranaike Intl Airport in June is currently the most expensive (average of HK$3,096). 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

Travelling to a place near Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Negombo

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 Colombo

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Colombo flights

Top 3 airlines flying from Hong Kong to Colombo

Discover the top 3 airlines that operate flights from Hong Kong to Colombo. 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 16 July 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapestHK$2,490AverageHK$3,032FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Cathay PacificCheapestHK$3,925AverageHK$4,468FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
泰國航空CheapestHK$4,850AverageHK$5,190FlexibilityNo 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 Colombo?

Deals for Hong Kong to Colombo flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Colombo for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Colombo flexibly with Cheapflights today.

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

Yes! Start tracking prices for Hong Kong to Colombo flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.