Hidden Travel Perks Only Savvy Frequent Flyers Know How to Use

10. Use Local Grocery Store Loyalty Cards for Instant Discounts

One of the simplest yet most overlooked travel hacks is signing up for a local grocery store loyalty card as soon as you arrive in a new destination. Many supermarket chains offer instant discounts on groceries, snacks, and even household essentials to customers who sign up for free rewards programs. This is especially useful for travelers staying in Airbnbs, hostels, or long-term accommodations where cooking meals can save a significant amount of money compared to eating out. Some grocery chains also partner with gas stations, giving you discounts on fuel if you're renting a car. Since many programs don’t require a local address or permanent residency, you can often sign up at the checkout counter in just a few minutes. This small but powerful tip can lead to substantial savings on food and everyday travel necessities, making it a must-try for budget-conscious travelers.