Route · SYX → HGH
Flights from Sanya to Hangzhou
Spanning roughly 1,730 kilometres between China's southernmost resort island and the prosperous Yangtze River Delta hub, this domestic trunk route covers the distance in a typical block time of around two and a half hours, making it a comfortable same-day connection. Air China, China Southern, Xiamen Airlines, Beijing Capital Airlines, and Chengdu Airlines all maintain frequencies here, generally deploying narrowbody Airbus A320-family jets, while KLM's presence likely reflects a codeshare arrangement feeding international onward traffic rather than a standalone operation. Practically speaking, most Hangzhou-bound arrivals use Xiaoshan International Airport's Terminal 3, from which the metro Line 1 extension offers a reasonably quick ride into the city centre. On the fare side, seats tend to soften noticeably during shoulder months like May and late October, while the peak Hainan holiday crush around Chinese New Year and the summer school break typically keeps prices firm across all carriers.
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Cheapest dates to fly
Live prices · powered by AviasalesThe calendar below pulls live fares from our search partner for Sanya (SYX) → Hangzhou (HGH). Use the year view… to spot the cheapest week to fly, the day-of-week patterns most travellers miss, and any shoulder-season dips worth shifting your trip around. Prices refresh every few hours, so what you see is what your booking page should look like a moment later — click any date to jump straight to the fare on Aviasales.
Airlines on this route
6 carriersThe 6 carriers we currently track on the Sanya–Hangzhou route, from full-service flag carriers to low-cost competitors. Tap any airline for its full profile, baggage… rules, fleet context, and a live fare search pre-filtered to that carrier — useful if you're loyal to a frequent-flyer programme, want to compare onboard product on the same dates, or are weighing a cheaper one-stop against a pricier nonstop.
Flights from Sanya to Hangzhou
Live schedule · powered by AviasalesBelow is the published weekly schedule for nonstop and one-stop services from Sanya to Hangzhou — the actual flight numbers, departure and arrival times your… booking page will pull from. Use it to plan around departure preferences (early morning vs late evening), see which carriers fly on which weekdays, or pick a connection that lets you sleep in your own bed before a long-haul leg. Click any row to load it directly in the search.
Airport guides
Quick links into the airport profiles at both ends of the route. Each guide covers terminal layout, the airlines that base hubs at SYX and… HGH, the other routes those airports serve, and the ground-transit options most travellers wish they'd read about before landing — the practical context you only really need to know once you've booked, but want to skim before you do.