AirHint found the following cheapest one-way flights from Pittsburgh (PIT) to Newark (EWR) in August 2025 (see full year).

One-Way flights

04 Aug	Spirit Airlines	direct
11 Aug	Spirit Airlines	direct
01 Aug	Spirit Airlines	direct
25 Aug	Spirit Airlines	direct
18 Aug	Spirit Airlines	direct
16 Aug	Spirit Airlines
15 Aug	Spirit Airlines
14 Aug	Spirit Airlines
22 Aug	Spirit Airlines
06 Aug	Spirit Airlines

Also check the deals for return flights from Pittsburgh to Newark in August.

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 one-way flights from Pittsburgh to Newark in August from $29

One-Way flights