A breathtaking view of Hong Kong's illuminated skyline and harbor at night. — flights from Colombo to Hong Kong
Colombo, Sri LankaHong Kong, Hong Kong

Flights from Colombo to Hong Kong

Nonstop flights from Colombo (CMB) to Hong Kong (HKG) take about 5h 31m (4,013 km). Cathay Pacific flies it. Lowest fare seen: $395 one-way, nonstop (22 Oct 2026).

All flights from Colombo →All flights to Hong Kong →

Photo of Hong Kong: Komod Ayal on Pexels.

When you land in Hong Kong

The airport transfer and the few things worth sorting before you fly.

Find hotels in Hong Kong

Hotels, hostels & more · Trip.com

Search hotels

Airlines flying Colombo to Hong Kong

Carriers on CMB–HKG according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Cathay Pacificnonstop fare seen

Colombo to Hong Kong fares by month

Cheapest month seen for a nonstop flight: Oct 2026, from $395 one-way. With stops: Nov 2026, from $222. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$39527 Oct 2026 · Cathay Pacific$224 · 1 stop31 Oct 2026
Nov 2026$4766 Nov 2026 · Cathay Pacific$222 · 1 stop17 Nov 2026
Dec 2026$45617 Dec 2026 · Cathay Pacific$224 · 1 stop1 Dec 2026
Jan 2027$4789 Jan 2027 · Cathay Pacific$245 · 1 stop21 Jan 2027
Feb 2027$47923 Feb 2027 · Cathay Pacific$271 · 1 stop23 Feb 2027
Jul 2027$51316 Jul 2027 · Cathay Pacific$273 · 2 stops16 Jul 2027

When to go for the lowest fare

Fares were close across the months we saw: $222 for November 2026, $224 at best after that.

Nonstop or with a stop

A connection undercut nonstop in 6 of 6 months with both fares.

From Travelpayouts flight-search data, city to city (Colombo to Hong Kong, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to Hong Kong

Based on weather and travel conditions in Hong Kong

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

Hong Kong is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

More for this trip

Frequently asked questions — Colombo to Hong Kong flights

How long is the flight from Colombo to Hong Kong?
A nonstop flight from Colombo (CMB) to Hong Kong (HKG) takes about 5h 31m, covering 4,013 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Colombo from Hong Kong by air?
The great-circle distance between Bandaranaike International Colombo Airport and Hong Kong International Airport is 4,013 km (2,494 miles), a long-haul route.
Which airlines fly from Colombo to Hong Kong?
Airlines with flights or nonstop fares on the CMB–HKG route include Cathay Pacific. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Colombo to Hong Kong cost?
The lowest one-way fare seen recently on CMB–HKG was $395 USD with Cathay Pacific (nonstop), departing 27 Oct 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Colombo to Hong Kong?
In fares seen on 22 Oct 2026, departures in November 2026 were cheapest, from $222 one-way, against $273 for July 2027, the dearest month. Fares change daily, so check your own dates.
Is it cheaper to fly nonstop or with a stop from Colombo to Hong Kong?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $222 with one stop against $395 nonstop, a saving of $173. Nonstop saves the connection time.
Do I need a visa to travel from Sri Lanka to Hong Kong?
It depends on your passport. Some nationalities can enter Hong Kong visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Hong Kong?
Hong Kong is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

Ready to book CMB–HKG?

Set a fare alert, check your visa, or search flights now.