Users have found that booking a flight from USA to Southampton at least 51 days early can save you up to 38% on average compared to booking a flight this week. If booking 51 days before your flight isn’t an option for you, users have found flights from USA to Southampton for as little as $813 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $886 for flights departing within the next 3 days.
Flights from USA to Southampton lean towards being more expensive in June. Prices are generally better when you fly from USA to Southampton in February, with the cheapest ticket starting at $394.