AirHint found the following cheapest return flights from Newark (EWR) to Belgrade (BEG) in July 2025 (see full year).

Return flights

15 Jul - 24 Jul	SWISS
11 Jul - 25 Jul	Delta
14 Jul - 31 Jul	SWISS
08 Jul - 21 Aug	SWISS
17 Jul - 20 Jul	SWISS
29 Jul - 14 Aug	SWISS
17 Jul - 27 Jul	SWISS
17 Jul - 24 Jul	SWISS
11 Jul - 27 Jul	SWISS
10 Jul - 26 Jul	SWISS
18 Jul - 25 Jul	Delta
10 Jul - 20 Aug	SWISS
24 Jul - 07 Aug	Austrian Airlines
30 Jul - 14 Aug	Delta
25 Jul - 01 Aug	SWISS
31 Jul - 12 Aug	Lufthansa
05 Jul - 10 Jul	Delta
28 Jul - 09 Aug	TAP
25 Jul - 10 Aug	United
08 Jul - 01 Aug	SWISS

Also check the deals for one-way flights from Newark to Belgrade in July.

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.

Book a cheap hotel in Belgrade

Cheap car rent in Belgrade

Cheapest return flights from Newark to Belgrade in July from 601€

Return flights