What's the cheapest way to drive across the country?

I'm planning a cross-country road trip from California to New York next summer and want to keep costs down. I've got a reliable sedan that gets decent mileage, but I'm not sure about the best route to minimize gas expenses, where to find affordable motels, or if there are any clever strategies I'm missing.

3 answers

★ Best answer

I've done the drive out west a few times and the biggest money saver is mapping your route on GasBuddy before you leave - gas prices swing wildly between states and even within the same region, so you can save a chunk just by planning pit stops strategically. For motels, skip the chains near interstates and use apps like GasBuddy or just search "budget motels" in smaller towns off your main route; you'll find places charging half what the highway exits charge. Pack a cooler with food from a grocery store instead of eating at restaurants, and if you're not in a huge rush, taking back roads through the middle instead of major interstates often means cheaper fuel stops and lower accident risk. Your sedan's mileage is honestly your best asset here - a reliable engine matters way more than finding some magical route.

GasBuddy helps, but honestly the fuel savings are pretty modest compared to your overall trip cost - you're better off focusing on where you sleep and eat since those eat up way more of your budget. Camping or cheap motels off the main highways (use apps like GasBuddy or just scout ahead on Google Maps) will save you hundreds, and packing coolers with groceries beats restaurant stops every time.

The real cost killer on a cross-country drive is often accommodation, so here's something that doesn't always come up: consider mixing cheap motels with camping or staying with friends if you know anyone along the route. Camping can run you like $15-30 a night in many places, versus $50-80+ for a budget motel. Apps like iExit let you see what's available right off the highway so you're not scrambling at night. You could also look into staying slightly off major routes - sometimes small towns 20-30 minutes from the interstate have way cheaper lodging than places right on I-80 or I-40.

Food is your other big leakage. Grabbing meals at restaurants adds up fast, so hitting grocery stores for snacks, sandwiches, and breakfast stuff saves a ton. A cooler takes up minimal space and lets you make sandwiches in your car or at rest stops. And yeah, your route matters for fuel, but since your sedan's already pretty efficient, the bigger win is just not backtracking - driving a sensible straight-ish path beats chasing slightly cheaper gas 200 miles out of your way.

One thing worth thinking about: what's your actual timeline? If you're flexible and can take an extra day or two, you can aim for the cheapest gas stations rather than pushing 600 miles a day and needing pricier, convenient fuel. How fixed is your schedule for next summer?

Mark Lee asker Pretty flexible actually - I can take 10-12 days total! Thanks, this helps a ton.

Your answer

Log into answer.