Facts about flights from Philadelphia to Southampton
- Usually, people stay 5 days when travelling from Philadelphia to Southampton
- When flying from Philadelphia to Southampton, the most popular gateway is Heathrow (LHR)
- march is the cheapest time to fly between Philadelphia and Southampton
- It is on average $887.13 for a 2 stop(s) flight between Philadelphia and Southampton
- The average number of stop(s) between Philadelphia and Southampton is 3
