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

Return flights

26 Aug - 09 Sep	SWISS
26 Aug - 10 Sep	SWISS
27 Aug - 11 Sep	LOT
27 Aug - 10 Sep	Austrian Airlines
25 Aug - 07 Sep	LOT
12 Aug - 28 Aug	KLM
11 Aug - 29 Aug	United
13 Aug - 20 Aug	Air Canada
28 Aug - 04 Sep	Austrian Airlines
16 Aug - 05 Sep	Air Canada
18 Aug - 28 Aug	Delta
24 Aug - 08 Sep	SWISS
20 Aug - 24 Aug	United
12 Aug - 27 Aug	United
11 Aug - 26 Aug	United
23 Aug - 08 Sep	United
18 Aug - 20 Aug	Icelandair
29 Aug - 05 Sep	Scandinavian Airlines
07 Aug - 14 Aug	Scandinavian Airlines
02 Aug - 05 Aug	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 347€

Return flights