Bags measuring 63 to 80 linear inches will cost you an extra $200 on domestic and Canadian flights. Prices vary on other ...

Pack a small, separate bag for toiletries. (Liquids, gels and aerosols packed in carry-on must follow the 3-1-1 liquids rule: ...

Hydration is important, but you can’t get any drinks until after you go through security due to the 3.4-ounce limit for liquids in carry-on luggage. You can, however, pack a refillable water bottle (a ...