The flight distance from Southern Seaplane Airport (BCS) in Belle Chasse, United States to Lisbon Portela Airport (LIS) in Lisbon, Portugal is 7,253 kilometers (4,506 miles / 3,916 nautical miles). The estimated flight time for this route is approximately 10h, flying east northeast at a heading of 58°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting United States with Portugal. It is an intercontinental flight between North America and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 10:23 in Belle Chasse, it's 16:23 in Lisbon. With a 6-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Lisbon (LIS) to Belle Chasse (BCS) follows a heading of 289° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Southern Seaplane Airport (BCS) and Lisbon Portela Airport (LIS) detail pages, or use our flight duration calculator to compare other routes.