Question : Do prices fluctuate more for this route than others?
Answer : Ranging anywhere from $664 to $2,562, prices for HEL to TSN do fluctuate a lot more than the majority of routes from Finland. The further out you book a route, the more likely you are to save.
Question : What is the cheapest round-trip ticket you can get to Tianjin?
Answer : China Southern Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $664, while prices for other flights are as high as $2,562.
Question : How long do most people stay in Tianjin?
Answer : Of course you're not most people, but if you were, you'd stay roughly 10 days.