Cheapest return flights from Newark to Madrid in December from $401

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

05 Dec - 11 Dec TAP
03 Dec - 10 Dec TAP
01 Dec - 09 Dec TAP
01 Dec - 07 Dec Scandinavian Airlines
09 Dec - 15 Dec TAP
04 Dec - 14 Dec United
11 Dec - 11 Jan United
03 Dec - 10 Dec United direct
01 Dec - 09 Dec United direct
12 Dec - 10 Jan Air Canada
03 Dec - 29 Dec SWISS
27 Dec - 10 Jan Air Canada
13 Dec - 19 Dec British Airways
10 Dec - 11 Jan British Airways
28 Dec - 05 Jan Air Canada
28 Dec - 06 Jan Air Canada
24 Dec - 07 Jan British Airways
29 Dec - 07 Jan United
27 Dec - 05 Jan Air Canada
11 Dec - 11 Jan Lufthansa direct

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.

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