Juneyao Airlines
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Mongolia
Ulaanbaatar International Airport
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China
Sanya Fenghuang International Airport
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Scan through all non-stop flights from Ulaanbaatar to Sanya. The full flight schedule below gives an overview of all non-stop flights from UBN to SYX, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Sanya is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Sanya experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.

Currently, there is only one airline operating non-stop flights from Ulaanbaatar UBN to Sanya SYX, which is Juneyao Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their UBN SYX flight schedule.
Flights from UBN to SYX are operated once a week. All flights depart at 02:00.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Ulaanbaatar to Sanya takes 5 hours and 15 minutes. The flight distance between Ulaanbaatar and Sanya is 2,031 miles (or 3,269 km).
There is 1 airport in Sanya: Sanya Fenghuang International Airport (SYX).
There is 1 flight per week flying from Ulaanbaatar to Sanya (as of October 2026).
5 hours and 15 minutes is the average flight time from Ulaanbaatar to Sanya.
The distance from Ulaanbaatar to Sanya is 2,031 miles (3,269 kilometers).
Juneyao Airlines is the only airline flying nonstop from Ulaanbaatar to Sanya.
There are no alliances flying direct from Ulaanbaatar to Sanya at the moment.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Ulaanbaatar to Sanya:
The earliest flight departs at 02:00 from Ulaanbaatar and arrives at 07:15 at Sanya.
The latest flight departs at 02:00 from Ulaanbaatar and arrives at 07:15 at Sanya.
2,031 miles (3,269 km) · 5h 15m
02:00
07:15
Juneyao Airlines
HO 1528
Juneyao Airlines
Airbus A321neo
Y
W
J
F
02:00
07:15
Juneyao Airlines
HO 1528
Juneyao Airlines
Airbus A320-100/200
Y
W
J
F
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