Facts about flights from Washington to Sao Tome
- United Airlines offers the best deal (flight UA1831) between Washington and Sao Tome : 19h 10m at $1 441.81
- february is the cheapest time to fly between Washington and Sao Tome
- The average number of stop(s) between Washington and Sao Tome is 2
- Usually, people stay 7 days when travelling from Washington to Sao Tome
- The average cost for 1 stop(s) flight from Washington to Sao Tome is $1,979.63
- It is on average $1,806.88 for a 2 stop(s) flight between Washington and Sao Tome