Facts about flights from Washington to Sao Luis
- When flying from Washington to Sao Luis, the most popular gateway is Hartsfield-jackson Atlanta International (ATL)
- The cheapest month to fly between Washington and Sao Luis is january
- It is on average $1,601.09 for a 2 stop(s) flight between Washington and Sao Luis
- The average cost for 3 stop(s) flight from Washington to Sao Luis is $1,019.68
- There is on average 2 stop(s) when flying between Washington and Sao Luis
- American Airlines offers the cheapest deal (flight AA2088) between Washington and Sao Luis at $1 550.83
USD