Iberia.com -> Cheap from Philadelphia to Warsaw flights starting from $ 1378 http://www.iberia.com/us/cheap-flights/Philadelphia-Warsaw/index.html?utm_source=landing&utm_medium=rss US-en Check our from Philadelphia to Warsaw flight offers and book your plane ticket online. Iberia guarantees the best up-to-date prices for our cheap from Philadelphia to Warsaw flights. http://www.iberia.com/ibcomv3/images/logoIberiacom.gif http://www.iberia.com/ibcomv3/images/logoIberiacom.gif http://www.iberia.com/ibcomv3/images/logoIberiacom.gif?utm_source=landing&utm_medium=rss Wed, 19 Jun 2013 04:26:44 GMT Wed, 19 Jun 2013 04:26:44 GMT Best offer found by other clients for flights from Philadelphia to Warsaw http://www.iberia.com/us/cheap-flights/Philadelphia-Warsaw/index.html?utm_source=landing&utm_medium=rss Flight from Philadelphia to Warsaw rtn by $ 1378. Found 77 hours ago. <br /> Outward date: 08/05/2013 <br /> Return date: 08/15/2013 Wed, 19 Jun 2013 04:26:44 GMT Wed, 19 Jun 2013 04:26:44 GMT