Average price (all airlines)
United Airlines offers 12 flights from Newark Airport to Barcelona-El Prat Airport for under $800. Prices vary by date and time. To see all prices and select your dates, click here.
When planning your EWR-BCN trip, keep in mind that United Airlines is typically rated 6.6/10. This rating comes from 346 reviews by Cheapflights users who have traveled with United Airlines.