17 Things You Should Always Do Before Boarding Your Flight

13. Double-Check Currency and Payment Options

Before heading to the airport, make sure you’re financially flight-ready. Confirm that your destination accepts your credit or debit card brand, and notify your bank of your travel dates to avoid blocked transactions. While digital payments are widespread, it’s smart to carry some local currency—especially for taxis, tips, or smaller vendors. Avoid airport currency kiosks with poor exchange rates by ordering foreign currency through your bank ahead of time or using a reliable ATM at your destination. Also, check if your card charges international fees and consider a travel-specific credit card to save money. Financial readiness = fewer surprises.