How to Save Money on Gas and Diesel While Living on the Road

Living life on the road can be full of freedom and adventure—but with fuel prices fluctuating and long summer road trips ahead, gas and diesel costs can quickly become one of your biggest expenses (it also varies by state). Whether you’re vanlifing full time, RVing seasonally, or just road tripping across the U.S., saving at the pump is key to staying on budget. I am always looking for good deals when it comes to fill up the van, and every $5-10 bucks adds up quickly.

Here are three practical ways to save money on fuel, with real-life examples and tools we use ourselves while traveling.

1. Join Fuel Reward & Loyalty Programs

Many major gas station brands offer free loyalty programs that can save you a few cents—or even dollars—per gallon.

• Love’s Travel Stops
  Ideal for diesel drivers and RVers, the Love’s Connect App offers points, exclusive discounts, and even free showers or tire checks for rewards members. I also love their day deals, free coffees, sometimes even free Hotdogs) it’s a free and really rewarding app. Molly loves the Dog Park area.

  
  🔗 Download the Love’s Connect App

• Shell Fuel Rewards Program
  Sign up and link your debit or credit card to earn savings at the pump. Pair it with participating grocery store rewards for stacked discounts. Shell is a very popular gas stations as well, once you have an account you can get p to $.25 cents per gallon.

  
  🔗 Join Shell Fuel Rewards

• Pilot Flying J MyRewards
  Another favorite for diesel users and RVers. The myRewards Plus app gives fuel discounts, free drinks, and access to overnight parking and RV amenities. In between, Loves and Pilot our road trips are way smoother.

  
  🔗 Join MyRewards Plus

2. Use Fuel Price Apps to Find the Best Deals

Apps that track live gas prices by location can help you plan smarter refueling stops.

• GasBuddy
  One of the most popular apps for finding the cheapest gas near you. You can even filter by fuel type (diesel vs. unleaded), and track prices over time.
  🔗 Get GasBuddy

• Mudflap
  Great for diesel users, especially RVers and vanlifers. Mudflap partners with independent truck stops to offer discounts on diesel—no credit checks or hidden fees.
  🔗 Explore Mudflap Deals

• Upside
  A cashback app that partners with gas stations and restaurants. Snap a photo of your receipt and earn cashback right to your account. It adds up quickly!!!
  🔗 Start Earning with Upside

3. Plan Routes Strategically

Avoiding mountainous routes, heavy city traffic, or unnecessary detours can reduce fuel burn. Use tools like Google Maps, Roadtrippers, or iOverlander to find the most efficient paths, rest areas, and budget-friendly stops.

Fuel Your Trip the Smart Way

Fueling your adventure doesn’t have to drain your bank account. With a little planning, the right tools, and good driving habits, you can stretch your dollars further—and go even farther. Ready to visit the National Park you have been wanting to go for a while?

We hope these tips help you save more at the pump!