The Traveller's Guide to Currency and Money Management Abroad

Currency confusion costs travellers money at every stage of a trip — at the airport exchange desk, at the hotel checkout, and at every moment when a poor exchange rate compounds across dozens of small transactions.

Never Exchange Currency at the Airport

Airport exchange desks offer the worst rates available — typically 8–15% below the interbank rate. The convenience premium is severe. Use a bank ATM at the destination using a fee-free travel card, and exchange as much as you will reasonably need in the first two days to reduce ATM dependency.

Use a Fee-Free Travel Card

Cards such as Revolut, Wise, and Starling (UK) or their equivalents offer near-interbank exchange rates with no foreign transaction fees. This single change eliminates the most common source of avoidable travel expense. Carry a backup traditional card with a known foreign transaction fee for emergencies.

Pre-Paid Transport: The Smart Default

Discovia's fixed-price transport removes currency uncertainty from the transport element of your trip. Because the price is set at booking, there is no risk of a poorly-negotiated fare, no foreign-currency tip calculation at the end of a taxi ride, and no concern about whether local drivers accept cards.

Budget Tracking on the Go

Knowing your daily spend in a foreign currency requires a mental conversion that most travellers underperform on. Set your daily budget in your home currency, then convert it to the local currency each morning. A simple note in your phone updated as you spend prevents the unpleasant end-of-trip accounting surprise.