Your next trip, last seen at €132
Below averageCathay Pacific · Non-stop · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €132, departing 2 Nov 2026 (Last checked: 18 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 91Check live prices for this route
- Airlines seen
- Cathay Pacific, Cambodia Airways, Air Cambodia, HK Express, Thai AirAsia, Thai Vietjet Air, Vietnam Airlines (7)
- Reported fastest flight
- 2h 25m
- Non-stop
- Yes
About this route
Explore the fares we observed from Phnom Penh to Hong Kong. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,547 km
- Reported fastest flight
- 2h 25m
- Airlines seen
- Cathay Pacific, Cambodia Airways, Air Cambodia, HK Express, Thai AirAsia, Thai Vietjet Air, Vietnam Airlines (7)
Route-level information; individual journeys vary.
Published schedules report non-stop service with Cathay Pacific, Cambodia Airways. Check current timetables.
A clearer picture of your fare
Non-stop airlines seen on this route
Fastest non-stop we saw: 2h 40m with Cathay Pacific.
| Airline | Non-stop days / priced days | Fastest non-stop |
|---|---|---|
| Cathay Pacific | 78 / 92 | 2h 40m |
| Cambodia Airways | 5 / 92 | 2h 40m |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Techo International Airport (KTI) → Phnom Penh, city gazetteer reference point (11.5564, 104.9282): ≈ 22 km.
- Hong Kong International Airport (HKG) → Hong Kong, city gazetteer reference point (22.3193, 114.1694): ≈ 26 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Phnom Penh to Hong Kong: November 2026, from €132 (checked 18 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €135 | 12 |
| November 2026 | €132 | 30 |
| December 2026 | €135 | 31 |
| January 2027 | €135 | 18 |
Lowest fare by day of the week
Cheapest day of the week from Phnom Penh to Hong Kong: Monday, from €132 (checked 18 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €132 | 13 |
| Tuesday | €132 | 13 |
| Wednesday | €132 | 13 |
| Thursday | €132 | 13 |
| Friday | €132 | 13 |
| Saturday | €132 | 13 |
| Sunday | €132 | 13 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Phnom Penh to Hong Kong by days until departure (8 to 30 days): €132 (checked 18 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €135 | 8 |
| 8 to 30 days | €132 | 23 |
| 31 to 60 days | €135 | 30 |
| 61 days or more | €135 | 30 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Phnom Penh to Hong Kong: Cathay Pacific, from €132 (checked 18 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Cathay Pacific | €132Nov 2, 2026 | 78 |
| Cambodia Airways | €135Oct 20, 2026 | 5 |
| Thai Vietjet Air | €167Nov 19, 2026 | 3 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Phnom Penh to Hong Kong?
The lowest fare we have observed is €132, found on 18 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Phnom Penh to Hong Kong?
Cheapest month from Phnom Penh to Hong Kong: November 2026, from €132 (checked 18 Oct 2026).
Are there direct flights from Phnom Penh to Hong Kong?
Yes. Published schedules report non-stop flights on this route with Cathay Pacific, Cambodia Airways.
Which airlines fly from Phnom Penh to Hong Kong?
These are the carriers we have seen on the route: Cathay Pacific, Cambodia Airways, Air Cambodia, HK Express, Thai AirAsia, Thai Vietjet Air, Vietnam Airlines (7).
How long does the flight from Phnom Penh to Hong Kong take?
The average journey time across the 108 fares we observed is 4h 07m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Phnom Penh to Hong Kong fares were non-stop?
94 of the 111 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
Which airlines had non-stop offers on at least 3 departure dates from Phnom Penh to Hong Kong?
For Phnom Penh to Hong Kong, examples of observed one-way non-stop offers checked within the last 14 days: Cathay Pacific (78), Cambodia Airways (5). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from Phnom Penh to Hong Kong?
Cheapest day of the week from Phnom Penh to Hong Kong: Monday, from €132 (checked 18 Oct 2026).
Which airline has the lowest fare from Phnom Penh to Hong Kong?
Cheapest airline from Phnom Penh to Hong Kong: Cathay Pacific, from €132 (checked 18 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 18 Oct 2026