On this page, you can find and book flights from Sanya to Xining. This flight connects two regions of China, and the distance between the cities is approximately 2172 km. Before departure, we recommend checking how to get to the airport at your point of origin.
Regular flights on this route are operated by Sichuan Airlines (3U). Ticket prices are dynamic, so to find the best deals, use the low-fare calendar and the price trend chart on this page.
Below is a calendar of the lowest flight ticket prices for Sanya — Xining by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $229 in ,, and the most expensive are around $374 in b. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. 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.
Sanya → Xining, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $184 | low | May | $205 | medium | Sep | $213 | medium |
| Feb | $205 | medium | Jun | $227 | high | Oct | $235 | high |
| Mar | $176 | low | Jul | $250 | high | Nov | $176 | low |
| Apr | $184 | low | Aug | $241 | high | Dec | $176 | low |
Some values are estimated based on seasonality.
The climate in Xining is characterized by distinct seasonality: July is the warmest month with an average temperature of up to 22.5°C, while the coldest is January, when temperatures can drop to -14.1°C. The period from July to September is considered the wettest, with peak rainfall occurring in September.
According to current data, the most budget-friendly flights are available in July, with ticket prices starting $180. Price peaks occur in November, when the minimum fare on the route increases to $374.
For your trip, July is the optimal choice, as it combines comfortable temperatures with the most affordable airfares. We recommend avoiding the winter months due to severe frosts, unless your goal is a specific winter getaway.
Flights between the cities are served by Sichuan Airlines (3U), which is the primary carrier on this route. The route is dominated by connecting flights through major Chinese aviation hubs, ensuring regular service between the regions. Detailed information about flight frequency and aircraft types can be found in the interactive list of airlines below.
Flights Sanya — Xining depart from Sanya Phoenix International Airport and arrive at Xining Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 2172 km. A direct flight lasts on average about 3 hours, but the total travel time depends on the chosen route and the presence of layovers.
Regular air service between the cities is provided by Sichuan Airlines (3U).
Ticket prices depend on the season and flight occupancy. The most up-to-date offers and minimum fares for specific dates are displayed in the low-fare calendar on this page.
Flights from Sanya arrive at Xining Caojiabao Airport (XNN). Information on how to get from the airport to the city center can be found in our dedicated section.
To get the best price, it is recommended to book tickets at least one to two months before departure, especially if your trip is planned for the holiday season.
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