Fly nonstop from Newark to Barcelona for $455 round-trip on United.
Seen below, we found seats departing EWR on Monday, June 4, returning from BCN on Thursday, June 14.
Other dates are also available in June and again in August.
See our Newark EWR fare listings for a complete look at current finds.
Need a room in Barcelona? Here's what's available for the above dates on Hotelwatchdog.
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