Getting Around
20. Choose wisely when it comes to ground transportation. Taxis, which are often required by their organization or local government to charge higher rates within airport boundaries, can be the most expensive option. Many major airports have quick and reliable shuttle or subway services into the city center, where you can catch a cab to your hotel at a fraction of the cost.
21. When booking a rental car, get an estimate from one company, then see if a competitor will beat it. You can also save money by renting through agencies away from the airport (but not if you're crossing state lines). If you decide to purchase rental car insurance, which can be pricey, check first to see if you're covered by your company (if on a business trip), credit card, or personal auto insurance. Check whether associations you're a member of offer discounts on car rentals—AAA membership, for example, can save you a significant amount with some companies. Also ask about car fueling costs. Some companies offer gas cheap by the gallon, but charge a one-time fee for filling up if you return the car anything other than full. If you've only used a ¼ tank, you should fill it up yourself to avoid the fee, but if you're running on empty it's more cost-effective to return it that way. And if the company offers an optional GPS system with navigation, don't automatically turn it down because of the fee. Consider the extra costs of getting lost (burned gas, ruined plans, getting charged extra when the car is returned late) and you just might find a GPS system to be a worthy investment in a carefree and successful road trip.
22. Bike: It's a fun and affordable way to get around. In Copenhagen, for example, more than 125 bike shops offer 1,300 free bike rentals for visitors between May and December. In Amsterdam, bikes are the most popular way to travel, and for $10 per day, cheaper than taxis. The popular Paris velibs—sturdy bicycles parked at stations around the city—cost one euro for a one-day access card and the first half-hour is free.
