The best way to travel to Poland from the U.S. is via a direct, non-stop flight operated by LOT Polish Airlines, which offers the most comprehensive network of connections from major American hubs. You can fly directly into Warsaw (WAW) from New York (JFK), Newark (EWR), Chicago (ORD), Miami (MIA), Los Angeles (LAX), and San Francisco (SFO). For those heading to southern Poland, LOT also offers direct seasonal flights from Chicago and New York to Krakow (KRK). These non-stop journeys typically take between 9 and 12 hours depending on the departure city. If you cannot find a direct flight, the most efficient "one-stop" alternatives are through major European hubs like Frankfurt (Lufthansa), Munich, or Copenhagen (SAS), which offer frequent 1-hour connecting flights to several Polish cities including Wroclaw, Gdansk, and Poznan. In 2026, United Airlines has also expanded its codeshare partnership with LOT, making it easier to book these routes through a domestic U.S. carrier. For the best value, travelers are encouraged to book at least three months in advance, as economy fares on these routes typically range from $450 to $800 depending on the season and seat availability.