AirHint found the following cheapest return flights from New York (LGA) to Prague (PRG) in April 2026 (see full year).

Return flights

20 Apr - 28 Apr	Air Canada
16 Apr - 20 Apr	Air Canada
09 Apr - 15 Apr	Air Canada
01 Apr - 05 Apr	Air Canada
04 Apr - 11 Apr	Spirit Airlines
02 Apr - 07 Apr	Air Canada
12 Apr - 26 Apr	British Airways
12 Apr - 25 Apr	British Airways
01 Apr - 13 Apr	British Airways
01 Apr - 10 Apr	British Airways
30 Apr - 04 May	Scandinavian Airlines
26 Apr - 24 May	Air Canada

Also check the deals for one-way flights from New York to Prague in April.

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 April from $477

Return flights