Auto insurance is obviously different depending on the type of coverage you buy, but since the national average expenditure for car insurance is $795 a year and PA's average is $820, it can easily be inferred that Pennsylvanians are likely to pay a bit more on average for just about any type of coverage.
To answer that question, airfare shopping engine CheapAir.com monitored fares for more than 4 million flights in 2013 over a booking period ranging from 320 days in advance to one day in advance. Its researchers found that fares for domestic flights were lowest 54 days in advance.
On the other hand those going in Fall of 2017 will be able to jump in early and book their holiday a generous 16 months in advance. Those hoping to book airfare as part of their Walt Disney World package should also take note that flights arenât bookable through Disney until 330 days in advance. Guests do have the option of booking their hotel and tickets and adding on flights at the 330 day mark.