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

Return flights

29 Jul - 27 Aug	United
16 Jul - 23 Jul	Air Canada
23 Jul - 27 Aug	United
21 Jul - 27 Aug	United
20 Jul - 27 Aug	United
31 Jul - 07 Aug	United
19 Jul - 29 Aug	Air Canada
30 Jul - 07 Aug	United
15 Jul - 22 Jul	United
15 Jul - 23 Jul	Air Canada
13 Jul - 23 Jul	Air Canada
14 Jul - 23 Jul	Air Canada
13 Jul - 22 Jul	United
18 Jul - 23 Jul	Air Canada
26 Jul - 07 Aug	United	direct
18 Jul - 22 Jul	United
17 Jul - 23 Jul	United
15 Jul - 25 Jul	Delta
29 Jul - 19 Aug	United	direct
31 Jul - 08 Aug	United

Also check the deals for one-way flights from Newark to Madrid 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 Madrid

Cheap car rent in Madrid

Cheapest return flights from Newark to Madrid in July from 322€

Return flights