CMB - HKG

Find cheap flights from Colombo to Hong Kong

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hong Kong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colombo to Hong Kong, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colombo to Hong Kong, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Security at Colombo is at each gate, so arrive early.
Use the Airport Express for quick access to Hong Kong.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
Every day
You can fly direct with Cathay Pacific. Average duration is 5h 30m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Cathay Pacific
Most punctual • 90% on-time
Night flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Bangkok (DMK)
Cheapest • Avg $349 (round-trip)
Bangkok (BKK)
Shortest trip • 8h 15m (one-way)
Insights
Insights
Insights
Insights
When to travel
December
Cheapest • 32% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hong Kong!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Colombo to Hong Kong (CMB-HKG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colombo to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colombo to Hong Kong

Multiple Airlines Logo
CMB
-
HKG
2492 mimulti-stop
Multiple Airlines Logo
HKG
-
CMB
2492 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Colombo to Hong Kong flights

Get data-powered insights and trends into flights from Colombo to Hong Kong to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Colombo to Hong Kong?

The average price of all round-trip flights from Colombo Bandaranaike Intl Airport to Hong Kong clicked on KAYAK for each day over the last 12 months.

When flying from Colombo to Hong Kong, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Colombo, you’ll find the best rates on Saturdays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Colombo Bandaranaike Intl Airport to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Colombo Bandaranaike Intl Airport to Hong Kong, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Colombo Bandaranaike Intl Airport to Hong Kong is December, where tickets cost $418 (return) on average. On the other hand, the most expensive months are January and April, where the average cost of round-trip tickets is $759 and $694 respectively.

Can I save money by flying with a layover from Colombo Bandaranaike Intl Airport to Hong Kong?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $759, prices are generally cheapest when you fly direct.

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Expert advice

Expert advice for your flight from Colombo to Hong Kong

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on HKG

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on CMB

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Good to know

Low seasonDecember
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 14% lower on average.

When to book flights from Colombo to Hong Kong

Are your dates flexible? Find out the best times to travel from Colombo to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Colombo to Hong Kong flights

  • Do I need a passport to fly between Colombo and Hong Kong?

    Yes, you’ll need a passport to travel to Hong Kong from Colombo.

  • Which aircraft models fly most regularly from Colombo to Hong Kong?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Colombo to Hong Kong flight route.

  • Which airline alliances offer flights from Colombo to Hong Kong?

    oneworld is the only airline alliance operating flights between Colombo and Hong Kong.

  • On which days can I fly direct from Colombo to Hong Kong?

    There are nonstop flights from Colombo to Hong Kong on a daily basis.

  • How does KAYAK find such low prices on flights from Colombo to Hong Kong?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colombo to Hong Kong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colombo to Hong Kong?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from Colombo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colombo to Hong Kong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hong Kong with an airline and back to Colombo with another airline. Booking your flights between Colombo and HKG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colombo to Hong Kong?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hong Kong from Colombo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Colombo Bandaranaike Intl Airport to Hong Kong

  • Looking for a cheap flight? 25% of our users found flights on this route for $647 or less one-way and $590 or less round-trip.

Prefer to fly direct from Colombo to Hong Kong?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Colombo Bandaranaike Intl to Hong Kong Intl.
Find which airlines fly direct from Colombo Bandaranaike Intl Airport to Hong Kong Intl Airport, which days they fly and book direct flights.

Direct departures

Colombo Bandaranaike Intl to Hong Kong Intl

Monday

Cathay Pacific

Cathay Pacific

Tuesday

Cathay Pacific

Cathay Pacific

Wednesday

Cathay Pacific

Cathay Pacific

Thursday

Cathay Pacific

Cathay Pacific

Friday

Cathay Pacific

Cathay Pacific

Saturday

Cathay Pacific

Cathay Pacific

Sunday

Cathay Pacific

Cathay Pacific

See more direct flights

Direct returns

Hong Kong Intl to Colombo Bandaranaike Intl

Monday

Cathay Pacific

Cathay Pacific

Tuesday

Cathay Pacific

Cathay Pacific

Wednesday

Cathay Pacific

Cathay Pacific

Thursday

Cathay Pacific

Cathay Pacific

Friday

Cathay Pacific

Cathay Pacific

Saturday

Cathay Pacific

Cathay Pacific

Sunday

Cathay Pacific

Cathay Pacific

See more direct flights

Reviews of the top airline flying from Colombo to Hong Kong

 
See real verified KAYAK customer reviews for airlines flying from Colombo to Hong Kong. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Colombo to Hong Kong? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1214 reviews
7.8Entertainment
7.3Food
7.9Boarding
8.1Crew
7.6Comfort
Airline reviews

when i ask for help all the crew members had a look like why are you calling me? very terse and rude.

4.0 Okaycogitate, Mar 2026
SFO - HKG
Read more Cathay Pacific reviews

when i ask for help all the crew members had a look like why are you calling me? very terse and rude.

Problems with entertainment system eventually rectified. Cabin crew attentive and polite but a bit absent minded when it came to remembering requests, salt, sugar etc.

Good service and food. However, we paid over $400 for aisle seats for my disabled husband and me, and we were given window and middle seats. This was dangerous for our health condition on such a long flight. We needed to stand up and walk around frequently, but we were stuck in our seats. Please give us a refund of our seat payment since you chose not to honor our request.

I didn't see any flight attendants offer coffee or green tea. There was regular drink service but after a short meal was served didn't notice that happening.

In economy, very cramped. Once the front seat was reclined it was almost impossible to get in and out of our seat. The personnel was excellent.

Selected ovo lacto meal because I’m ok with milk products but not any meat. It was terrible. We had the same selection back in October when we had traveled and it was pretty good at that time. It was gross this time.

Poor links to cathay meaning it's not possible to check in online or reserve seats. Incorrect information provided by cathay regarding check in and transfer at HKG. Delay in flight required is to be escorted / run to make the connecting flight and no opportunity to use the business lounge. Luggage did not make the connection so we arrived in Manchester with no luggage

Very bad Instead 22 hour it take me more that 35 hour to arrive from Los Angeles to Phuket and they changed my flight in Hong Kong to Shanghai china and in order to get my bag I was forced to vet china visa entrry

There could have been more options on the entertainment section Nothing was available for non English speaking passengers

Crew was very good, but could have checked on us when meals were not being served also.

Everything you need to know for your flight from Colombo to Hong Kong

Information on your arrival and departure airports

Colombo (CMB)
Hong Kong (HKG)