AirHint found the following cheapest return flights from Kolkata (CCU) to Plaisance (MRU) in July 2025 (see full year).

Return flights

18 Jul - 27 Jul	IndiGo
29 Jul - 01 Aug	Air India
25 Jul - 29 Jul	IndiGo
07 Jul - 12 Jul	IndiGo
11 Jul - 15 Jul	Akasa Air
09 Jul - 15 Jul	IndiGo
10 Jul - 16 Jul	Air India
20 Jul - 26 Jul	Air India
10 Jul - 15 Jul	Air Mauritius
09 Jul - 11 Jul	Air India Express

Also check the deals for one-way flights from Kolkata to Plaisance 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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Cheapest return flights from Kolkata to Plaisance in July from $566

Return flights