Cheap flights from New Windsor (SWF) to Lisbon (LIS) from $246

To save on the cost of your flight from New Windsor to Lisbon, book at least 61 days before your planned departure. Booking around this time can save you about 19% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $801 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $801.

May can be a great time to fly to Lisbon from New Windsor with a flight ticket averaging about $638. Cheapflights users have found deals in the month of May for as cheap as $392. The most expensive prices can be found in the month of August.

When flying from New Windsor to Lisbon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight at noon.

Yes, there are multiple flights from New Windsor to Lisbon for under $400. The cheapest flight booked recently is on PLAY for just $351, but on average you can expect to pay $371.

There are currently 20+ open flights from New Windsor to Lisbon within the next 7 days for less than $500.

SWF and LIS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SWF to LIS refers to a flight route from New Windsor Stewart Airport to Lisbon Humberto Delgado Airport.