AirHint found the following cheapest return flights from Newark (EWR) to Prague (PRG) in May 2026 (see full year).

Return flights

06 May - 13 May	British Airways
05 May - 19 May	British Airways
07 May - 14 May	Scandinavian Airlines
08 May - 15 May	Scandinavian Airlines
12 May - 18 May	British Airways
14 May - 18 May	Scandinavian Airlines
13 May - 18 May	British Airways
12 May - 06 Jun	British Airways
15 May - 06 Jun	Scandinavian Airlines
16 May - 06 Jun	Scandinavian Airlines
14 May - 15 May	TAP
28 May - 20 Jun	Scandinavian Airlines

Also check the deals for one-way flights from Newark to Prague in May.

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 Newark to Prague in May from $420

Return flights