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

One-Way flights

25 Aug	Spirit Airlines	direct
14 Aug	Spirit Airlines	direct
09 Aug	Spirit Airlines	direct
11 Aug	Spirit Airlines	direct
08 Aug	Spirit Airlines	direct
10 Aug	Spirit Airlines	direct
02 Aug	Spirit Airlines	direct
01 Aug	Spirit Airlines	direct
21 Aug	Spirit Airlines	direct
04 Aug	Spirit Airlines	direct

Also check the deals for return flights from Raleigh-durham 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 Raleigh-durham to Newark in August from 31€

One-Way flights