On this page, you can find and book flights from Ulaanbaatar to Hong Kong. This 2,917 km route is served regularly, with an average of 5 flights per week available in the schedule.
Flights on this route are operated by CX and OM airlines. Since ticket prices are dynamic, we recommend using the low-fare calendar and exploring ways to get to Ulaanbaatar airport, as well as from Hong Kong airport to the city center.
The table shows direct flights Ulaanbaatar → Hong Kong on the selected date. The flight takes approximately 4 h 9 min. Regular flights are operated by MIAT and Cathay Pacific. Departures from Chinggis Khaan International Airport airports, arrivals at Hong Kong International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Ulaanbaatar — Hong Kong by day. Pick a convenient date and instantly see the fare. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Ulaanbaatar → Hong Kong, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 1,490 | high | May | AED 1,118 | low | Sep | AED 1,257 | medium |
| Feb | AED 1,444 | high | Jun | AED 1,071 | low | Oct | AED 1,490 | high |
| Mar | AED 1,257 | medium | Jul | AED 1,444 | high | Nov | AED 1,211 | medium |
| Apr | AED 1,304 | medium | Aug | AED 1,444 | high | Dec | AED 1,537 | high |
Some values are estimated based on seasonality.
The destination climate is characterized by hot summers and mild winters. The warmest month is July, with average temperatures reaching 30.7°C, while January is the coolest. The period from June to September is the wettest, with the number of rainy days per month reaching up to 28.
Airfares are subject to seasonal fluctuations, so we recommend monitoring trends through our price charts. Peak prices often coincide with major holidays and exhibitions, while more affordable flight options can be found during the shoulder season.
The optimal time for a trip is October or November, when the temperature settles at a comfortable 24°C and the chance of precipitation decreases. To plan a budget-friendly journey, it is best to avoid national holiday dates when ticket demand is traditionally high.
Two airlines operate on this route: Cathay Pacific and MIAT Mongolian Airlines. Direct service is provided by regular flights, with a total of approximately 5 flights per week. To view a detailed schedule, departure times, and connection options, select your preferred carrier from the list below.
Flights Ulaanbaatar — Hong Kong depart from Chinggis Khaan International Airport and arrive at Hong Kong International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
With a distance of approximately 2,917 km, a direct flight takes roughly 3 hours and 30 minutes. The exact time depends on the aircraft type and wind conditions.
Regular air service between the cities is provided by Cathay Pacific (CX) and MIAT Mongolian Airlines (OM).
Flight prices change constantly based on demand and time remaining before departure. You can check the current minimum for your dates in the price calendar on this page.
All flights from Ulaanbaatar arrive at Hong Kong International Airport (HKG), located on Chek Lap Kok island.
The most favorable rates are usually available when booking 1.5–2 months before the trip. We also recommend following the price dynamics chart to ensure you don't miss a price drop.
Where travelers fly most — pick a route and check prices
