Washington CRAZY LOW! Washington DC/Baltimore to Barcelona, Lisbon, Zurich, Dublin, Vienna, Brussels from $280… Jun 6, 2019 0
New York New York (nonstop), Chicago, Miami, Los Angeles to Barcelona, Spain from $267 round-trip Jun 1, 2019 0
Philadelphia VERY LOW! Delta! Philadelphia to Spain: Madrid or Barcelona from $261 round-trip May 30, 2019 0
Washington Washington DC to Barcelona, Madrid, Nice, Paris, Amsterdam from $427 round-trip May 30, 2019 0
