Facts about flights from Seattle to Sao Tome
- Washington Dulles International (IAD) is the most popular gateway between Seattle and Sao Tome
- Usually, people stay 10 days when travelling from Seattle to Sao Tome
- It is on average $4,064.03 for a 2 stop(s) flight between Seattle and Sao Tome
- It is on average $5,201.53 for a 3 stop(s) flight between Seattle and Sao Tome
- United Airlines offers the best and the cheapest deal (flight UA264) between Seattle and Sao Tome : 35h 25m at $6 576.61
- The average number of stop(s) between Seattle and Sao Tome is 3
