Cheapest return flights from Newark to Madrid in December from $450

Best time to book flights for Newark (EWR) to Madrid (MAD) flights at AirHint

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

Return flights

03 Dec - 08 Dec TAP
04 Dec - 11 Dec TAP
01 Dec - 06 Dec British Airways
07 Dec - 21 Dec British Airways
07 Dec - 14 Dec TAP
03 Dec - 08 Dec Lufthansa direct
07 Dec - 14 Dec Lufthansa direct
25 Dec - 30 Dec TAP
26 Dec - 30 Dec TAP
01 Dec - 06 Dec Lufthansa direct
23 Dec - 04 Jan TAP
29 Dec - 04 Jan Lufthansa
19 Dec - 06 Jan TAP
20 Dec - 03 Jan TAP
19 Dec - 04 Jan TAP

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

Skyscanner

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