AirHint found the following cheapest one-way flights from Newark (EWR) to Barcelona (BCN) in March 2026 (see full year).
One-Way flights
| 29 Mar | TAP | ||
| 30 Mar | TAP | ||
| 23 Mar | TAP | ||
| 24 Mar | SWISS | ||
| 22 Mar | SWISS | ||
| 31 Mar | Porter Airlines (Canada) Ltd | ||
| 23 Mar | Lufthansa | direct | |
| 22 Mar | United | direct | |
| 24 Mar | United | direct | |
| 21 Mar | United | direct |
Also check the deals for return flights from Newark to Barcelona in March.
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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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