Cheapest return flights from Newark to Barcelona in March from 266€

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

Return flights

10 Mar - 17 Mar Air Canada
11 Mar - 18 Mar Air Canada
10 Mar - 18 Mar Air Canada
09 Mar - 16 Mar Air Canada
08 Mar - 16 Mar Air Canada
11 Mar - 19 Mar Air Canada
10 Mar - 18 Mar United direct
24 Mar - 31 Mar Air Canada
04 Mar - 11 Mar Air Canada
04 Mar - 10 Mar United
24 Mar - 30 Apr Air Canada
29 Mar - 07 Apr United
28 Mar - 05 Apr SWISS
28 Mar - 04 Apr SWISS

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

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.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Feel free to contact us with any feedback or request another flight research.