Cheapest return flights from Newark to Prague in September from 358€

AirHint found the following cheapest return flights from Newark (EWR) to Prague (PRG) in September 2025 (see full year).

Return flights

30 Sep - 08 Oct Icelandair
04 Sep - 10 Sep Icelandair
11 Sep - 15 Sep Icelandair
23 Sep - 30 Sep SWISS
03 Sep - 10 Sep Scandinavian Airlines
04 Sep - 11 Sep Delta
06 Sep - 18 Sep Lufthansa
26 Sep - 08 Oct United
02 Sep - 05 Sep Scandinavian Airlines
27 Sep - 09 Oct SWISS
01 Sep - 05 Sep Scandinavian Airlines
17 Sep - 21 Sep Scandinavian Airlines
13 Sep - 20 Sep Lufthansa
26 Sep - 04 Oct SWISS

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

Skyscanner

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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