AirHint found the following cheapest return flights from Newark (EWR) to Barcelona (BCN) in November 2025 (see full year).

Return flights

10 Nov - 18 Nov	Air Canada
26 Nov - 03 Dec	United
19 Nov - 26 Nov	Air Canada
11 Nov - 18 Nov	United
03 Nov - 12 Nov	Virgin Atlantic
05 Nov - 13 Nov	United
25 Nov - 02 Dec	SWISS
20 Nov - 28 Nov	TAP
06 Nov - 13 Nov	TAP
02 Nov - 13 Nov	TAP
25 Nov - 03 Dec	SWISS
03 Nov - 13 Nov	TAP
07 Nov - 13 Nov	Scandinavian Airlines
08 Nov - 07 Dec	Scandinavian Airlines
26 Nov - 07 Dec	TAP
27 Nov - 03 Dec	SWISS
21 Nov - 07 Dec	Icelandair
28 Nov - 25 Dec	Scandinavian Airlines
22 Nov - 28 Dec	SWISS

Also check the deals for one-way flights from Newark to Barcelona in November.

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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Cheapest return flights from Newark to Barcelona in November from 296€

Return flights