Airports with non-stop flights to 100+ destinations
Airports with non-stop flights to 30+ destinations
Airports with non-stop flights to 7 to 30 destinations
Airports with non-stop flights to less then 7 destinations
Show flights within a certain date range
Show flights that depart and / or arrive between specific times
Show flights within a certain price range
Show flights operated by a specific alliance
Show flights operated by a specific airline
Show flights in a specific flight class
Show flights operated by a specific aircraft
Show flights with a min / max flight distance
Show flights with a min / max flight duration
Show direct flights, or flights with 1 or 2 stopovers
Show connecting flights with the same airline only
Where would you like to fly from?
Where would you like to fly to?
Did you mean flights from Sanya to Washington?
United States
Washington Dulles International Airport
Switch direction
China
Sanya Fenghuang International Airport
At present, there are no direct flights from Washington to Sanya.
However, there are several flights from IAD to SYX with a stopover.
Select a stopover airport from the list below to see which airlines operate flights from IAD to SYX, and to see what flight schedules are available.
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 that covers the full route (with 1 stopover) from Washington IAD to Sanya SYX, which is Air China.
All other flights from Washington to Sanya are operated by a combination of multiple carriers, which are listed below:
Star Alliance is the only alliance that covers the full route (with 1 stopover) from Washington IAD to Sanya SYX.
You can fly from IAD to SYX in Economy, Premium Economy, Business or First Class on this 1 stop route.
At this moment, it is not possible to cover the full route from Washington to Sanya (with 1 stopover) with one specific type of aircraft. All flights from Washington to Sanya are operated by a combination of multiple aircraft types.
The distance between Washington and Sanya is 8,466 miles (13,625 kilometers).
However, because there are no direct flights between IAD and SYX, the full journey covers a distance of 8,464 miles (13,621 kilometers).
Flights between Washington and Sanya take 20 hours and 50 minutes.
Please note that these times refer to the actual flight times, excluding the stopover time in between connecting flights, as this depends on your stopover airport as well as your date(s) of travel.
There is 1 airport in Sanya: Sanya Fenghuang International Airport (SYX).
Flights between Washington and Sanya take 20 hours and 50 minutes.
Note that this excludes the layover time in between connecting flights.
Because there are no direct flights between IAD and SYX, the full journey covers a total distance of 8,464 miles (13,621 kilometers).
Air China is the only airline flying the full route from Washington to Sanya.
Hainan Airlines and Sichuan Airlines operate several connecting flights, but only partly.
Star Alliance is currently the only alliance flying from Washington to Sanya.
You can fly the full route from Washington to Sanya (with 1 stopover) in Economy, Premium Economy, Business Class and First Class.
There is no specific aircraft type that covers the full route (with 1 stopover) from Washington to Sanya at this moment.
This website is made possible by displaying online advertisements to our visitors.
Please support us by disabling your ad blocker. Or choose one of our plans.
Stay informed ↓
We donate 1% of our revenue to remove CO₂ from the atmosphere