Cheapest one-way flights from Newark to Barcelona in May from 276€

AirHint found the following cheapest one-way flights from Newark (EWR) to Barcelona (BCN) in May 2026 (see full year).

One-Way flights

19 May TAP
20 May TAP
15 May TAP
27 May TAP
29 May TAP
19 May United direct
20 May United direct
27 May United direct
29 May United direct
22 May SWISS

Also check the deals for return flights from Newark to Barcelona in May.

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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