Finding a reliable gas grill that fits a modest budget can feel like a challenge. You want durable construction, consistent heat, and enough space to feed your family without breaking the bank. The good news is that the under-$300 category is filled with capable performers, from full-sized backyard staples to compact portable options.
This roundup focuses on grills that deliver essential features and solid value. Whether you need a primary grill for weekend barbecues, a space-saving model for a patio, or a versatile portable for trips, there is a solution here. We’ve evaluated key factors like cooking area, BTU output, portability, and special features to help you make the perfect choice for your outdoor cooking needs.
Our Top Picks for Affordable Gas Grills
- Char-Broil Performance Series 4-Burner Grill with Side Burner
- Charbroil Natural Gas Conversion Kit for 2020+ Grills
- Cuisinart Petite Gourmet Portable Gas Grill
- Weber Spirit E-210 2-Burner Liquid Propane Grill
- Char-Broil Performance 300 2-Burner Cabinet Gas Grill
- Expert Grill 3-Burner Gas Grill with Side Burner
- Dyna-Glo Smart Space Living 3-Burner Gas Grill
- Blackstone 22 Inch Portable Gas Griddle Grill
Char-Broil Performance Series 4-Burner Grill with Side Burner
This grill offers substantial cooking capacity for larger gatherings. With 565 square inches of total cooking space, it can handle two dozen burgers at once. The primary cooking area is supplemented by a 130-square-inch warming rack, perfect for keeping finished items hot or cooking with indirect heat.
A key feature is the dedicated 10,000 BTU side burner. This provides excellent flexibility, allowing you to prepare sides, simmer sauces, or sauté vegetables without going back inside. The four main burners are designed to heat up quickly and maintain even temperatures across the cooking grates for consistent results.
Charbroil Natural Gas Conversion Kit
This is not a grill, but a vital accessory for grill owners looking for a permanent fuel solution. It allows you to convert compatible Char-Broil grills from propane to natural gas. This is ideal if you have a dedicated natural gas line on your patio, eliminating the need for propane tank refills.
The kit is designed for Char-Broil Commercial and Signature Series Dual Fuel grills purchased in 2020 or later with up to five main burners plus a side burner. Making the switch provides the convenience of an uninterrupted fuel supply, which is perfect for frequent grillers and extended cooking sessions.
Cuisinart Petite Gourmet Portable Gas Grill
For those who need a grill on the go, this model excels in portability. It features a compact design with folding legs and a secure lid latch, allowing it to collapse to a slim profile for easy transport and storage. A comfortable carry handle makes it simple to take to a campsite, tailgate, or small balcony.
Despite its small size, it provides a respectable 150 square inches of cooking space on a porcelain-enameled grate. The 5,500 BTU burner and instant ignition offer reliable heat for quick meals. Assembly is tool-free, so you can be ready to cook in minutes after unboxing or arriving at your destination.
Weber Spirit E-210 2-Burner Liquid Propane Grill
Weber is a trusted name in grilling, and the Spirit E-210 brings that reputation for quality into an accessible package. This two-burner grill is built with durability in mind, featuring a cast aluminum lid and body with stainless steel burner tubes. It’s designed to provide years of reliable service.
The grill offers consistent heat distribution thanks to its patented flavorizer bars that vaporize drippings for added taste. It includes convenient features like a built-in thermometer and a sizable work table on the side. Its compact footprint makes it an excellent choice for smaller patios or decks where space is limited.
Char-Broil Performance 300 2-Burner Cabinet Gas Grill
This model combines a practical cooking surface with valuable enclosed storage. The cabinet base provides a secure place to store propane tanks and grilling accessories, keeping your patio area tidy. The two burners deliver sufficient power for most family meals and casual entertaining.
The primary cooking grates offer good space for burgers, vegetables, and other favorites. The design focuses on delivering essential grilling performance in a straightforward, user-friendly format. It’s a solid choice for someone seeking a classic grill cart design with the benefit of concealed storage.
Expert Grill 3-Burner Gas Grill with Side Burner
Featuring three main burners and an additional side burner, this grill provides excellent versatility. The three-burner layout allows for better heat zone management, so you can sear on high heat on one side while cooking more gently on the other. The extra side burner adds functionality for preparing complementary dishes.
It is built to offer a comprehensive grilling experience with a focus on value. The total cooking area is ample for a variety of foods, making it suitable for hosting friends and family. This grill is for the cook who wants multiple cooking options without a complex setup.
Dyna-Glo Smart Space Living 3-Burner Gas Grill
The Dyna-Glo Smart Space Living grill is engineered with a compact profile. It uses a smart design to fit into smaller outdoor areas while still providing the cooking power of three burners. This makes it a strong candidate for apartments, townhouses, or cozy patios.
It includes electronic ignition for reliable starts and porcelain-coated grates for durability and easier cleaning. The design prioritizes efficient use of space without sacrificing the cooking capacity needed for everyday meals and small gatherings. It’s a practical solution for urban or space-conscious grillers.
Blackstone 22 Inch Portable Gas Griddle Grill
This product offers a different style of outdoor cooking focused on the flat top griddle experience. The large, seasoned steel cooking surface is ideal for breakfast foods, hibachi-style meals, smash burgers, and stir-fries. It provides a versatile cooking area where you can cook everything at once.
Its tabletop design makes it highly portable, and it can be used with a small propane tank. The unit includes a rear grease management system for simpler cleanup. For those who enjoy diner-style cooking or want to expand their outdoor menu beyond traditional grilling, this is a compelling option.
Buying Guide: How to Choose the Best Gas Grills Under $300
Finding a great gas grill without spending a fortune is totally doable. I’ve been through the process myself, and the key is knowing where to compromise and where to stand firm. With a budget of $300, you’re in a solid spot for a reliable primary grill or a fantastic secondary option for camping or small spaces. Let’s break down what really matters when you’re looking for the best gas grills under $300 this season.
First, consider size and cooking space. Don’t just look at the headline “500 sq. inches!” Check the primary cooking area. That’s the main grate space over the burners where you’ll do 90% of your cooking. A secondary warming rack is nice, but it’s not for searing. For a small family, 300-400 square inches of primary space is often perfect. Also, think about the grill’s footprint—will it fit on your patio or balcony?
Construction is huge for longevity. I always look for a lid and body made of sturdy, coated steel. Cast aluminum lids and fireboxes are a great find in this price range, as they resist rust better. Pay close attention to the grates. Porcelain-coated cast iron grates are the sweet spot here—they hold heat well for sear marks and are easier to maintain than plain cast iron. Stainless steel grates are rare in this bracket, but if you see them, it’s a big plus.
Burner power and configuration matter more than you think. Look for a total BTU output between 20,000 and 40,000. But remember, BTUs aren’t everything; it’s about even heat distribution. A grill with 30,000 BTUs and two well-designed burners will often cook better than one with 40,000 BTUs and a single, inefficient burner. I prefer at least two separate burners for basic two-zone cooking (a hot side and a cooler side), which is essential for grilling thicker cuts without burning.
Finally, examine the extras. Solid side shelves (not flimsy plastic), a reliable ignition system (push-button is standard), and a good warranty are signs of a company that stands by its product. A built-in thermometer in the lid is practically a must-have. While you won’t get all the bells and whistles of a premium model, focusing on solid basics—good grates, decent burners, and sturdy build—will lead you to a grill that makes great food for years. That’s the real goal when picking from the best gas grills under $300 this season.
Frequently Asked Questions
Are gas grills under $300 actually durable, or will they rust in a year?
This is a fair concern. At this price, you’re not getting commercial-grade stainless steel, but you can absolutely find durable options. The key is materials. Look for grills with a cast aluminum firebox, which won’t rust, or heavy-gauge steel with a thick, high-quality powder coat. Porcelain-coated lids and bodies also hold up well. Maintenance is crucial—using a cover and cleaning the grates and interior regularly will dramatically extend the life of any grill, regardless of price.
How many burners do I really need on a budget-friendly gas grill?
For most people, two burners is the ideal minimum in this category. A single-burner grill limits your ability to create different heat zones. With two burners, you can set one on high for searing steaks and the other on low or off to cook vegetables or keep food warm. This control is fundamental to good grilling. While three burners are fantastic, they often push past the $300 mark unless you find a major sale.
What’s the difference between propane and natural gas at this price point?
Virtually all the best gas grills under $300 this season are designed for standard 20-lb propane tanks, which offer portability and are easy to find. Natural gas models require a permanent hookup to your home’s gas line and are less common in this budget range. If you have a natural gas outlet, you might find a compatible model, but you’ll likely need to purchase a specific conversion kit (check the manufacturer’s website), which adds cost. For flexibility and simplicity, propane is the standard.
Is assembly difficult, and how long does it usually take?
Most grills in this price range require some assembly, which can take 60 to 90 minutes. It’s generally straightforward if you’re moderately handy. The instructions can sometimes be confusing, so I always recommend laying out all parts first and watching a manufacturer’s assembly video on YouTube if one exists. Having a second person to help lift the main body onto the cart is a huge help and makes the process much safer and easier.
Can I achieve a good sear and smoky flavor on a cheaper gas grill?
Yes, you can get a great sear! The secret is preheating. Always give your grill 10-15 minutes with the lid closed to get the grates screaming hot. For smoke flavor, it’s trickier, but not impossible. I use a smoker box or make a foil pouch filled with wood chips (soaked for 30 minutes) and place it directly over a burner. This creates genuine smoke for flavor. It’s a simple, cheap accessory that makes a world of difference on any gas grill.