Cheapest return flights from Islip to Paris in June from $1234
AirHint found the following cheapest return flights from Islip (ISP) to Paris (CDG) in June 2025 (see full year).
Return flights
| 25 Jun - 02 Jul | Frontier Airlines |
Also check the deals for one-way flights from Islip to Paris in June.
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.
