Flights Saint Petersburg — Chiang Mai is a popular route. The straight-line distance is 7 020 km. Flight time 8h 46m. Time difference +4h.
The minimum price for the next 3 months — from $395 (05.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $501, ranging from $395 to $794. Book 1–3 months in advance to get the best deals.