Cheapflights Tip: The best prices from Phnom Penh Techo Intl to Hong Kong Intl are usually found in January or October, booked 69 days in advance, depart on a Saturday or Thursday and return on a Monday
Find flight deals from Phnom Penh to Hong Kong
Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (KTI) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 August 2026.
Popular in
April
Cheapest in
January
Average price
£229
Highest demand for flights based on searches. 10% potential increase in price (£18 potential increase over avg. return price).
Best time to book a flight from Phnom Penh to Hong Kong
Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Phnom Penh with our price prediction graph.
KTI-HKG
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 Phnom Penh to Hong Kong
How far ahead should I book a flight from Phnom Penh to Hong Kong?
The price you pay for your flight from Phnom Penh to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Phnom Penh to Hong Kong?
Currently, January is the cheapest month in which you can book a flight from Phnom Penh to Hong Kong (average of £158). Flying from Phnom Penh to Hong Kong in April is currently the most expensive (average of £303). 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 KTI to HKG?
Find hourly flight availability from Phnom Penh to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 August 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Phnom Penh to Hong Kong as you normally would.
Related info for your journey
Find useful and relevant information for your journey from Phnom Penh to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Phnom Penh to Hong Kong flight route?
This flight path from Phnom Penh Techo Intl to Hong Kong Intl was viewed by 45 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the most reliable airlines from Phnom Penh to Hong Kong?
The top 3 most reliable airlines when flying from Phnom Penh to Hong Kong are Finnair (62%), Cambodia Airways (55%) and Cathay Pacific (41%).
Can I find deals for flights from Phnom Penh to Hong Kong that include hotel bookings?
Yes. In addition to deals on Phnom Penh to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Phnom Penh to Hong Kong?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phnom Penh to Hong Kong.
Can I find deals for business class flights from Phnom Penh to Hong Kong?
Yes. Cheapflights offers flight deals from Phnom Penh to Hong Kong 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 Phnom Penh to Hong Kong?
Currently, January is the cheapest month in which you can book a flight from Phnom Penh to Hong Kong (average of £158). Flying from Phnom Penh to Hong Kong in April is currently the most expensive (average of £303). 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.
Explore flights to Hong Kong departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2026.
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 Phnom Penh to Hong Kong?
Cheapflights makes it easy to find Phnom Penh to Hong Kong flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Phnom Penh to Hong Kong?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Phnom Penh to Hong Kong.
Can Cheapflights find flights from Phnom Penh to Hong Kong with no change fees?
Certainly. Search results for flights to Hong Kong from Phnom Penh shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Phnom Penh to Hong Kong become cheaper?
Of course! You can now track prices for flights from Phnom Penh to Hong Kong and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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