AirHint found the following cheapest one-way flights from Hangzhou (HGH) to Singapore (SIN) in July 2025 (see full year).
One-Way flights
| 30 Jul | Cathay Pacific | ||
| 29 Jul | Cathay Pacific | ||
| 27 Jul | Cathay Pacific | ||
| 28 Jul | Cathay Pacific | ||
| 31 Jul | Thai Lion Air | ||
| 31 Jul | Scoot Tigerair | direct | |
| 28 Jul | Scoot Tigerair | direct |
Also check the deals for return flights from Hangzhou to Singapore in July.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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