We have purchased ours through US Airways when booking the flight. Looks like pretty good coverage and thought it might make things a bit easier if something should happen, since it was purchased through US Airways. I think it was about 35 US per person, I'd have to dig out my receipt for our Dec trip and check. If you have any questions, send me a PM and I'd be happy to give you some more info, name of company, etc. Good luck and enjoy your trip!