Singapore Changi International Airport (SIN) is the origin airport and Haikou Meilan International Airport (HAK) is the destination airport.
SIN and HAK are approximately 1,356 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from SIN to HAK.
Airlines represented in the current schedule are Hainan Airlines (HU), Singapore Airlines (SQ) and Tigerair (TR).
Aircraft listed in the current schedule include Airbus A320 (320), Airbus A320neo (32N), Airbus A321neo (32Q), 737, Boeing 737-800 (738), Boeing 737-800 Winglets (73H) and JET.