AirHint found the following cheapest return flights from Newark (EWR) to Budapest (BUD) in August 2025 (see full year).

Return flights

19 Aug - 26 Aug	United
21 Aug - 04 Sep	Air Canada
11 Aug - 25 Aug	United
12 Aug - 27 Aug	United
25 Aug - 29 Aug	United
11 Aug - 29 Aug	United
19 Aug - 19 Sep	Aer Lingus
03 Aug - 29 Aug	United
17 Aug - 22 Aug	United
14 Aug - 28 Aug	Air Canada
14 Aug - 21 Aug	United
18 Aug - 01 Sep	SWISS
16 Aug - 27 Aug	Air Canada
28 Aug - 01 Sep	Air Canada
28 Aug - 21 Sep	Air Canada

Also check the deals for one-way flights from Newark to Budapest 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 return flights from Newark to Budapest in August from $412

Return flights