Cheapest return flights from Newark to Madrid in March from $338

AirHint found the following cheapest return flights from Newark (EWR) to Madrid (MAD) in March 2026 (see full year).

Return flights

02 Mar - 11 Mar Air Canada
03 Mar - 13 Mar Air Canada
02 Mar - 12 Mar TAP
04 Mar - 11 Mar Air Canada
08 Mar - 18 Mar Air Canada
02 Mar - 06 Mar Air Canada
01 Mar - 09 Mar TAP
04 Mar - 12 Mar Air Canada
12 Mar - 19 Mar TAP
04 Mar - 09 Mar TAP
23 Mar - 09 Apr Air Canada
10 Mar - 01 Apr Air Canada
16 Mar - 01 Apr United
24 Mar - 28 Apr British Airways
21 Mar - 01 Apr Air Canada
24 Mar - 07 Apr TAP
31 Mar - 14 Apr Finnair direct
21 Mar - 02 Apr American Airlines
28 Mar - 10 Apr Air Canada
30 Mar - 08 Apr British Airways direct

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

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