Fuel-Efficient Cars for Memorial Day Travel in Southern California
Memorial Day weekend is one of the busiest travel holidays in Southern California. From beach trips in Huntington Beach to long drives through Palm Springs, San Diego, or Big Bear, fuel efficiency becomes a major priority for drivers looking to save money and reduce stops at the pump.
Fortunately, many of todays SUVs and sedans offer better fuel economy than ever before. Whether you are searching for the best MPG SUVs 2026, the Top Sedans with high MPG, or the best SUV for gas mileage and towing, there are excellent options available at Ontario Auto Center.
This guide highlights the best fuel-efficient vehicles for Southern California road trips, family travel, and everyday commuting.
Why Fuel Efficiency Matters for Southern California Travel
Lower Fuel Costs on Long Road Trips
Holiday travel often means hours on Southern California freeways. Choosing a vehicle with high MPG can significantly reduce fuel expenses, especially during peak travel weekends.
Fewer Fuel Stops
Vehicles with strong fuel economy allow drivers to spend more time enjoying the trip and less time stopping for gas.
Better Daily Commuting After the Holiday
The best fuel-efficient vehicles continue saving money long after Memorial Day weekend ends, making them smart long-term investments.
Best SUVs with High MPG 2026
Toyota RAV4 Plug-in Hybrid
The Toyota RAV4 Plug-in Hybrid continues to dominate the compact SUV segment and remains one of the SUVs with the Highest MPG for 2026.
- The 2026 Toyota RAV4 Hybrid features an all-hybrid lineup, with up to an EPA-estimated fuel economy reaching up to 47 MPG city / 40 MPG highway / 43 MPG combined for FWD models (LE, SE, XLE Premium). AWD models offer roughly 45–46 MPG city and 38–39 MPG highway.
- Standard electronic all-wheel drive
- Up to 236 horsepower in AWD configurations
Key Perks
Outstanding fuel efficiency for long Southern California drives
The RAV4 Hybrid is designed for drivers who want SUV practicality without high fuel costs. Its hybrid powertrain delivers exceptional MPG, especially in stop-and-go freeway traffic common throughout Los Angeles and Orange County.
Comfortable cargo space for weekend travels
The cargo area easily handles luggage, coolers, beach gear, and camping equipment, making it ideal for Memorial Day road trips.
All-wheel drive confidence for mountain travel
Standard AWD helps provide added traction for trips to Big Bear, Lake Arrowhead, or other mountain destinations.
Improved hybrid-only powertrain for 2026
Toyota’s updated hybrid system improves both efficiency and responsiveness while maintaining the reliability the RAV4 is known for.
Ontario Auto Center | Toyota Rav4
Honda CR-V Hybrid
The Honda CR-V Hybrid remains one of the most balanced and comfortable fuel-efficient SUVs available.
- The 2026 Honda CR-V Hybrid achieves up to an EPA-estimated 43 city / 36 highway / 40 combined MPG for front-wheel-drive (FWD) models. All-wheel-drive (AWD) variants, such as the Sport and Sport Touring, offer slightly lower ratings of 40 city / 34 highway / 37 combined MPG.
- 204 horsepower hybrid system
- Spacious rear cargo area
Key Perks
Smooth and quiet ride quality
The CR-V Hybrid is especially comfortable on long freeway drives, which makes it perfect for Southern California weekend travel.
Excellent interior space for families
Rear-seat room and cargo flexibility make it easy to pack for road trips without feeling cramped.
Strong fuel economy without sacrificing performance
The hybrid system delivers responsive acceleration while maintaining excellent efficiency.
Easy daily drivability
Light steering and good visibility make the CR-V Hybrid comfortable for both city and highway driving.
Ontario Auto Center | Honda CRV Hybrid
Hyundai Santa Fe Hybrid
The Hyundai Santa Fe Hybrid offers a larger SUV feel while still delivering impressive fuel efficiency.
- The 2026 Hyundai Santa Fe Hybrid achieves up to an EPA-estimated 36 MPG combined (37 City/36 Highway) in front-wheel-drive (FWD) models and 34 MPG combined (35 City/34 Highway) for all-wheel-drive (AWD) models
- 231 horsepower hybrid powertrain
- Available third-row seating
Key Perks
More room for passengers and luggage
The Santa Fe Hybrid offers extra space compared to many compact SUVs, making it ideal for longer family road trips.
Comfort-focused interior design
Supportive seating and a quiet cabin help reduce fatigue during long drives.
Modern technology for travel convenience
Large digital displays and intuitive navigation systems help drivers stay connected and organized.
Strong value for the price
The Santa Fe Hybrid includes premium-style features at a more practical price point.
Ontario Auto Center | Hyundai Santa Fe Hybrid
Best SUV for Gas Mileage and Towing
Jeep Grand Cherokee 4xe
The Jeep Grand Cherokee 4xe stands out as one of the Best SUVs for Gas Mileage and Towing, combining plug-in hybrid efficiency with real SUV capability.
- The 2026 Jeep Grand Cherokee 4xe plug-in hybrid is expected to deliver up to an EPA-estimated 56 MPGe (combined city/highway) and approximately 25–26 miles of all-electric range. When operating in hybrid mode (battery depleted), it maintains roughly 23 MPG combined
- Plug-in hybrid powertrain with electric driving capability
- Up to 6,000 pounds of towing capacity
- Standard four-wheel drive
Key Perks
Excellent versatility for travel and recreation
The Grand Cherokee 4xe is ideal for drivers towing small boats, trailers, or recreational equipment during holiday trips.
Electric driving for short commutes
The plug-in hybrid system allows many daily errands to be completed using electric power alone.
Premium interior comfort
The cabin feels upscale and refined, making it ideal for longer road trips.
Off-road capability for adventure travel
Unlike many fuel-efficient SUVs, the 4xe maintains Jeep’s strong off-road performance.
Ontario Auto Center | Jeep Grand Cherokee 4xe
Toyota Highlander Hybrid
The Toyota Highlander Hybrid is one of the best family-friendly SUVs for drivers needing efficiency and flexibility.
- The 2026 Toyota Highlander Hybrid features up to an EPA-estimated 35 MPG combined (city/highway) for the XLE, Limited, and Platinum models. This three-row SUV gets approximately 35 MPG in the city and 34-35 MPG on the highway.
- Seating for up to eight passengers
- Available all-wheel drive
Key Perks
Strong MPG for a three-row SUV
The Highlander Hybrid offers fuel economy that rivals some smaller SUVs while providing much more passenger space.
Ideal for family Memorial Day trips
Its spacious cabin and flexible seating make it easy to transport passengers and luggage comfortably.
Smooth highway ride quality
The Highlander prioritizes comfort and stability, which helps reduce fatigue on long drives.
Excellent long-term reliability
Toyota’s reputation for durability makes it one of the smartest long-term SUV purchases.
Ontario Auto Center | Toyota Highlander Hybrid
Top Sedans with High MPG
Honda Accord Hybrid
The Honda Accord Hybrid remains one of the Top Sedans with High MPG, delivering impressive fuel economy while maintaining excellent comfort and interior space.
- The 2026 Honda Accord Hybrid boasts up to an EPA-estimated 51 MPG city / 44 MPG highway / 48 MPG combined
- 204 horsepower hybrid system
- Spacious midsize sedan interior
Key Perks
Exceptional highway efficiency for road trips
The Accord Hybrid can travel long distances with fewer fuel stops, making it ideal for Memorial Day travel across Southern California.
Comfortable interior for passengers
Rear-seat legroom and supportive seating make long drives more enjoyable for families and passengers.
Refined driving experience
The Accord Hybrid delivers smooth acceleration and a quiet cabin that feels more premium than many competitors.
Strong technology and safety features
Wireless smartphone integration and Honda Sensing driver assistance systems improve convenience and safety.
Ontario Auto Center | Honda Accord Hybrid
Toyota Camry Hybrid
The Toyota Camry Hybrid continues to be one of the best choices for drivers prioritizing fuel savings and reliability.
- The 2026 Toyota Camry Hybrid features an all-hybrid lineup with up to an EPA-estimated fuel economy, reaching up to 51 MPG combined (53 city / 50 hwy) for the LE FWD trim.
- Hybrid powertrain with strong reliability history
- Comfortable midsize sedan design
Key Perks
Excellent fuel savings for commuting and travel
The Camry Hybrid reduces fuel expenses significantly over time.
Comfortable ride quality
Designed for smooth freeway driving and daily commuting.
Dependable long-term ownership
Toyota hybrids are known for strong reliability and low maintenance costs.
Balanced performance and efficiency
Provides responsive acceleration while maintaining excellent MPG.
Ontario Auto Center | Toyota Camry Hybrid
Hyundai Elantra Hybrid
The Hyundai Elantra Hybrid is one of the most affordable high-MPG sedans available.
- The 2026 Hyundai Elantra Hybrid delivers up to an EPA-estimated fuel economy, with the top-tier Blue trim achieving up to 54 MPG combined (51 city / 58 highway). The higher SEL Sport and Limited trims offer an estimated 50 MPG combined (49 city / 52 highway
- Compact sedan size
- Modern interior technology
Key Perks
Outstanding fuel economy for budget-conscious drivers
The Elantra Hybrid is ideal for reducing fuel costs during both road trips and daily commuting.
Easy maneuverability for city driving
Its compact size makes parking and navigating traffic easier.
Modern technology at an affordable price
Digital displays and smartphone integration provide strong value.
Comfortable cabin for smaller families
Offers more interior comfort than many compact sedans.
Ontario Auto Center | Hyundai Elantra Hybrid
Find the Best Fuel-Efficient Vehicles at Ontario Auto Center
The Ontario Auto Center offers a wide selection of fuel-efficient SUVs and sedans from Toyota, Honda, Hyundai, Jeep, Nissan, Volkswagen, Subaru, and more.
Drivers can:
- Compare hybrid and gas-powered vehicles side by side
- Test drive SUVs and sedans with high MPG
- Explore financing and lease options
Final Thoughts
The best fuel-efficient vehicles for Memorial Day travel combine strong MPG, comfort, safety, and practicality. Whether you are searching for the Best MPG SUVs 2026, the Best SUV for Gas Mileage and Towing, or the Top Sedans with High MPG, there are excellent options available for every type of Southern California driver.
SUVs like the Toyota RAV4 Hybrid, Honda CR-V Hybrid, and Toyota Highlander Hybrid offer versatility and fuel savings, while sedans like the Honda Accord Hybrid and Toyota Camry Hybrid deliver excellent highway efficiency and comfort.
To explore these fuel-efficient vehicles in person before your Memorial Day road trip, visit the Ontario Auto Center today.