Sri Lanka to Hong Kong · 2,495 miles (4,015 km)

Colombo (CMB) to Hong Kong (HKG) flights

One airline flies nonstop from Colombo (CMB) to Hong Kong (HKG): Cathay Pacific. The two airports are 2,495 miles (4,015 km) apart. Cathay Pacific is in oneworld. There are also 20 ways to fly it with one stop, through Bangkok, Bangkok and Guangzhou and more.

See award prices Filter in Routes

Airlines flying nonstop from CMB to HKG

Cathay Pacificoneworld · bookable with 9 programsWho books it

Book CMB to HKG with points

Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.

Alaska Atmos RewardsBooks Cathay Pacific
American AAdvantageBooks Cathay Pacific
British Airways ClubBooks Cathay Pacific
Cathay Pacific Asia MilesBooks Cathay Pacific
Finnair PlusBooks Cathay Pacific
Iberia ClubBooks Cathay Pacific
JAL Mileage BankBooks Cathay Pacific
Qantas Frequent FlyerBooks Cathay Pacific
Qatar Airways Privilege ClubBooks Cathay Pacific

CMB to HKG with one stop

20 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

Via Bangkok (DMK)Thai AirAsia, then Thai Lion Air
Via Bangkok (BKK)Thai Airways International the whole way
+4
Via Guangzhou (CAN)SriLankan Airlines, then Cathay Pacific
Via Kunming (KMG)China Eastern Airlines the whole way
HB
Via Chennai (MAA)IndiGo and SriLankan Airlines, then Cathay Pacific
Via Ho Chi Minh City (SGN)VietJet Air and Vietnam Airlines the whole way
+1
Via Dhaka (DAC)SriLankan Airlines and FitsAir, then Cathay Pacific
8D
Via Bengaluru (BLR)IndiGo and SriLankan Airlines, then Cathay Pacific
Via Chongqing (CKG)Chongqing Airlines the whole way
OQ
+2
Via Hyderabad (HYD)SriLankan Airlines and IndiGo, then Cathay Pacific
Via Chengdu (TFU)Air China the whole way
Via Kuala Lumpur (KUL)AirAsia, Malaysia Airlines and 1 more the whole way
+1
+1
Via Kathmandu (KTM)SriLankan Airlines, then Nepal Airlines and Cathay Pacific
RA
Via Singapore (SIN)Singapore Airlines the whole way
Via Male (MLE)Emirates, SriLankan Airlines and 4 more, then Hong Kong Airlines and Greater Bay Airlines
+3
HB

See all 20 in Routes

CMB to HKG: common questions

Which airlines fly nonstop from CMB to HKG?

Cathay Pacific (oneworld) flies nonstop from Colombo (CMB) to Hong Kong (HKG).

How far is Colombo from Hong Kong by plane?

Colombo (CMB) and Hong Kong (HKG) are 2,495 miles (4,015 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

Which points programs can book CMB to HKG award flights?

9 programs can book at least one of the nonstop airlines: Alaska Atmos Rewards, American AAdvantage, British Airways Club, Cathay Pacific Asia Miles, Finnair Plus, Iberia Club, JAL Mileage Bank, Qantas Frequent Flyer and 1 more. Which flights each can book depends on its partners, so check the airline before you transfer points.

How many miles does CMB to HKG cost?

It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for CMB to HKG with taxes and fees.

Where can I connect between Colombo and Hong Kong?

The most direct connections are through Bangkok (DMK), Bangkok (BKK), Guangzhou (CAN), Kunming (KMG) and Chennai (MAA). On 9 of them the same airline flies both flights, for example Thai Airways International through Bangkok.

More routes

HKG to CMB Every nonstop from CMB Every nonstop from HKG

CMB to Istanbul IST CMB to Paris CDG CMB to Frankfurt FRA CMB to Dubai DXB CMB to Shanghai PVG CMB to London LHR CMB to Guangzhou CAN CMB to Zurich ZRH CMB to London LGW CMB to Chengdu TFU CMB to Paris ORY CMB to Doha DOH

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.