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Find cheap one-way flights from Hong Kong to Colombo starting at US$140.

Book one-way or return flights from Hong Kong to Colombo from as little as US$140. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Hong Kong to Colombo?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Hong Kong to Colombo

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

AirAsia X
From US$142
Thai AirAsia
From US$147
HK Express
From US$158
Hong Kong Airlines
From US$170
Greater Bay Airlines
From US$176
Cebu Pacific Air
From US$215
Malaysia Airlines
From US$221
Xiamen Airlines
From US$232
VietJet Air
From US$239
Vistara
From US$254
ANA airlines

Find more flights and airlines

Find cheap flights from Hong Kong to Colombo by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Hong Kong to Colombo.

  • Cheapest
    AirAsia
    HKG
    21:20
    14h 35m
    1 transfer
    CMB
    09:25
    Hong Kong International Airport - Bandaranaike International Airport
    Thu, Mar 21AirAsia
    US$271
  • AirAsia
    HKG
    21:20
    14h 35m
    1 transfer
    CMB
    09:25
    Hong Kong International Airport - Bandaranaike International Airport
    Thu, Mar 21AirAsia
    US$271
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Hong Kong (HKG) to Colombo (CMB) the cheapest?

    Airlines adjust prices for flights from Hong Kong to Colombo based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Hong Kong (HKG) to Colombo (CMB) cost?

    According to Trip.com's data, the lowest price is around $580.
  • How long does it take to fly from Hong Kong (HKG) to Colombo (CMB) and what is the distance?

    It takes around 5 hours 15 minutes to fly from Hong Kong (HKG) to Colombo (CMB).
  • What is the transportation method from the main airport to downtown in Colombo?

    • The distance from Bandaranaike International Airport to downtown is about 29km. It takes about 40 minutes by taxi.
  • What are the most popular airlines that fly from Hong Kong (HKG) to Colombo (CMB)?

    Airlines with flights from Hong Kong (HKG) to Colombo (CMB): Cathay Pacific, Qantas Airways and American Airlines.

Hong Kong to Colombo Flight Information

Cheapest nonstop flight price

$140

Cheapest round-trip ticket price

$667

Off-season for travel

March

Peak season for travel

September

What You Should Know about Flights from Hong Kong to Colombo