AirHint found the following cheapest return flights from New York (LGA) to Prague (PRG) in July 2025 (see full year).

Return flights

15 Jul - 23 Jul	Air Canada
14 Jul - 21 Jul	Air Canada
16 Jul - 21 Jul	Air Canada
20 Jul - 23 Jul	Air Canada
11 Jul - 16 Jul	Air Canada
15 Jul - 20 Jul	Air Canada
16 Jul - 20 Jul	Air Canada
14 Jul - 17 Jul	Lufthansa
06 Jul - 25 Jul	Air Canada
09 Jul - 11 Jul	Air Canada
30 Jul - 03 Aug	Air Canada
29 Jul - 08 Aug	Scandinavian Airlines
29 Jul - 04 Aug	United
09 Jul - 08 Aug	Air Canada
24 Jul - 05 Aug	Air Canada
31 Jul - 03 Aug	Air Canada
24 Jul - 02 Aug	Air Canada

Also check the deals for one-way flights from New York to Prague 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 New York to Prague in July from $476

Return flights