- U.S. Department of State
For passport information and foreign travel advisories
- 21 Tips to Help You Pack for a Trip
- Transportation Security Administration
Rules for carry-ons, acceptable identification, prohibited items, etc.
- Travel insurance: We strongly advise you to purchase travel cancellation insurance in case you cannot go on a trip for which you've registered. Unexpected changes in travelers' lives, newer and more restrictive airline penalties, earlier and larger nonrefundable payments to tour operators and hotels, and volatile times make such insurance particularly wise. CAU can rarely recover monies we have paid in your name after the full payment deadline.
- Currency conversion
- World weather
- Centers for Disease Control
- Booking flights:
- Travel guides: