Best Places to Buy Helium Tanks for Balloons (Online & In-Store)

🟢 Introduction

Planning a party, birthday, or wedding? Balloons are often the go-to decoration—and there’s nothing like helium-filled balloons to bring them to life. They float, move gently in the air, and instantly add a festive mood to any event. But to make those balloons fly, you’ll need a helium tank.

Whether you're a first-time buyer or someone who's used helium tanks before, chances are you've asked yourself: Where should I buy one? Should I order online or head to a local store?

With so many brands, sizes, and prices out there, it’s not always easy to know which option is the best. Some people want convenience and fast delivery, while others are looking for the best deal or a specific tank size that can inflate dozens of balloons without running out too quickly.

In this article, we’ll walk through the top places to buy helium tanks—both online and in-store. We’ll compare prices, talk about availability, ease of use, and even share a few money-saving tips to help you make the right choice.

🟢 What to Consider Before Buying a Helium Tank

Buying a helium tank might seem straightforward—but there are a few important things to think about before you make a decision. Not all tanks are the same, and depending on your event, you could end up with either too little gas or an oversized tank that’s hard to handle.

✅ Disposable vs. Refillable Tanks

Disposable helium tanks (also called single-use tanks) are the most common choice for home parties and small events. They’re lightweight, easy to use, and usually come in a box with a nozzle ready to go. Once you use them, you simply recycle or dispose of them properly.

On the other hand, refillable tanks are typically larger and used more often by event planners or professionals. You’ll need to rent or purchase a refill service, and in some areas, that’s not always convenient.

Quick tip: For birthday parties or small get-togethers, a disposable tank is usually enough. If you're inflating 100+ balloons or doing regular events, refillable might be more cost-effective in the long run.

✅ Tank Sizes and Balloon Capacity

Helium tanks are available in different sizes, usually labeled in liters or cubic feet. A standard 7L disposable tank can inflate around 20–30 9-inch latex balloons. A 22L tank can go up to 70–80 balloons, depending on how full you want them.

Here’s the catch: bigger balloons (like 12-inch or 24-inch) use much more helium. That’s something many first-time buyers overlook.

Example: A 36-inch balloon might use as much helium as 8–10 regular-sized balloons.

Before you buy, try to estimate how many balloons you’ll inflate, what size they are, and whether you’ll need a bit extra in case of mistakes.

✅ Cost vs. Convenience

Some people head to Amazon for the fastest delivery, while others prefer to shop in-store to avoid shipping delays or damage. Prices can also vary widely depending on brand, location, and whether you’re buying during a holiday season.

Michaels might offer a 40% off coupon, but that discount doesn’t always apply to helium tanks labeled as “everyday value” items.

You’ll also want to factor in delivery fees (if buying online) or transportation if picking up a tank in person.

✅ Safety and Handling

Helium is a safe, non-flammable gas, but tanks are pressurized and should be handled with care. Always make sure the nozzle is secure, don’t expose the tank to heat, and never try to refill a disposable model.

If you’re ordering online, make sure the product is certified and properly sealed. And after use, don’t forget to check how to dispose of the tank in your local area.

🟢 Best Online Stores to Buy Helium Tanks

Shopping online for a helium tank is often the most convenient option—especially if you’re planning ahead and want to compare different sizes and brands. That said, not all online stores are equal. Some offer better pricing, others offer faster delivery, and a few specialize in helium products with better quality control.

✅ Amazon

Amazon is usually the first place people check—and for good reason. You’ll find a wide variety of helium tanks, from single-use kits to larger tanks bundled with balloons. Many listings include delivery within a few days, and there are plenty of reviews to help you decide.

Pros:

• Huge selection

• Fast Prime delivery (in most areas)

• Customer reviews help spot issues

Cons:

• Prices can jump during holidays

• Some products are sold by third-party sellers, and quality can vary

• Tanks may arrive partially filled if they’ve been sitting too long (based on user feedback)

“We got one from Amazon but it only inflated 10–12 balloons… definitely didn’t feel like it had full capacity.”

✅ Walmart.com

Walmart’s website offers both in-store pickup and delivery options. You’ll usually find helium tanks under their party supplies section, including brands like Balloon Time. Compared to Amazon, Walmart often has more consistent pricing—especially for standard 7L and 14.9 cu ft tanks.

Pros:

• Clear pricing and stock availability

• Option to ship or pick up at a local store

• Often includes kits with balloons

Cons:

• Limited brands to choose from

• Tank options may be smaller than what’s available elsewhere

✅ GreatWhip Official Store

If you’re looking for something more professional—or if you need helium for a larger event—GreatWhip offers disposable tanks in multiple sizes (7L, 13L, 22L), all designed specifically for balloon inflation. They ship directly from U.S. warehouses (CA, FL, PA), so delivery is fast and reliable.

Pros:

• Party-specific helium (99.9% pure)

• Choose from multiple series: Gas Club, Spozer, GreatWhip

• Branding/customization available

• U.S. inventory = faster shipping, fewer delays

• Bulk & distributor options available

Cons:

• Mainly geared toward serious party planners or frequent buyers

✅ Party Supply Retailers 

Some specialized party stores also sell helium tanks online, often bundled with matching balloons and ribbon kits. These are ideal for first-timers who want everything in one box.

Pros:

• Easy to buy full sets

• Support from staff if you have questions

• Known brands

Cons:

• Limited tank size options

• Prices may be higher for convenience bundles

✅ eBay and Marketplace Sites

While not for everyone, some buyers look for leftover tanks or discount party supplies on eBay or Facebook Marketplace. It’s hit or miss, but if you’re on a tight budget, it might be worth checking.

Warning: Always verify that the tank is sealed, unused, and not expired. Avoid refilled or opened items.

🟢 Best Physical Stores to Buy Helium Tanks

While buying online is convenient, sometimes it just makes more sense to pick up a helium tank in person—especially if you’re in a rush or want to avoid paying shipping. A lot of users online, especially on Reddit, share mixed experiences with in-store options. Some walked away with great deals, while others found unexpected limits and restrictions.

Here’s a breakdown of the most common in-store options, along with real-world insights.

✅ Walmart / Target

These two big-box retailers are usually the go-to places if you need a disposable helium tank today. Most locations stock small Balloon Time kits in the party aisle, and you can check inventory online before you drive over.

Pros:

• Widely available across the U.S.

• Option to bundle with balloons

• Fair pricing compared to Amazon

Real feedback:

“Picked up a tank at Walmart an hour before the party. It worked great, but only gave me about 20 balloons—so glad I bought two.”

Watch out for:
Stock can sell out fast before major holidays (like New Year’s, graduations, etc.), and not all stores carry the larger tanks.

✅ Michaels / Hobby Lobby

These craft stores carry helium tanks as part of their party supply section. Many shoppers head to Michaels hoping to use a 40% off coupon—but there's a catch.

Pros:

• Often carry small tanks near the checkout area

• Good for last-minute purchases

• Loyalty discounts or app coupons available

Cons:

• Tanks labeled as “everyday value” often can’t be discounted

User comment:

“I bought a small tank from Michaels thinking I could use their coupon, but the cashier said helium tanks were excluded. Still bought it, but felt a bit cheated.”

✅ Party Supply Stores (e.g. Party City)

These stores used to be one of the best places to buy helium tanks—and some still are. However, availability has changed a lot in recent years. Multiple Reddit users noted that Party City locations are closing down or no longer offering fill-up services.

Pros:

• Knowledgeable staff can help you choose the right size

• Good for full kits with balloons, ribbons, etc.

• Can sometimes fill up balloons for you on-site

Cons:

• Limited locations and uncertain stock

• Prices can be higher than big-box stores

From Reddit:

“Looks like Party City is no longer doing it anymore cause they’re closing down.”
“They only fill balloons purchased from their store.”

✅ Local Florists, Grocery Stores, or Dollar Stores

Some smaller stores still offer helium services—but it's usually for filling balloons, not for selling tanks. That said, a few Reddit users reported success getting just one or two balloons filled this way.

Pros:

• Good for filling a few balloons without buying a whole tank

• Convenient if you live near one

Cons:

• Limited to in-store balloons only

• Often not advertised—must ask the staff

A tip from a user:

“Mollie Stone’s in San Bruno filled a balloon for me that I bought online—cost a few bucks, but way cheaper than buying a tank.”

✅ Final Thoughts on In-Store Shopping

In-store shopping gives you control—you can see the tank, check the box, and walk away with what you need. But options can be hit or miss depending on your area. For events with tight timelines, it’s worth calling ahead to confirm availability and asking if they’ll let you use a coupon or fill non-store balloons.

✅ Quick Comparison: Where to Buy Helium Tanks (Online vs In-Store)

Store	Tank Size Options	Typical Price Range	Pros	Cons
Amazon	7L, 13L, 22L (varies)	$40–$80	- Wide selection- Fast delivery- Buyer reviews	- Price fluctuation- Some tanks may arrive underfilled
Walmart (Online & In-Store)	Small disposable tanks	$30–$60	- Fair price- In-store pickup- Balloon kit bundles	- Limited stock in peak season- Mostly one brand available
GreatWhip Official Store	7L, 13L, 22L (party use)	Wholesale/Retail	- 99.9% pure helium- U.S. warehouse shipping- Custom branding	- Bulk pricing- Better for planned events
Michaels / Hobby Lobby	Small disposable tank	$50–$60	- Widely available- Good for last-minute needs	- Coupons often excluded- Limited quantity per visit
Party City	Standard kits	$50–$70	- Helpful staff- Some stores offer helium filling services	- Many stores closing- May only fill store-bought balloons

 

🟢 Conclusion: Which Option Is Right for You?

At the end of the day, where you buy your helium tank really depends on your needs.

If you're in a rush and just need something simple for a birthday party, heading to your local Walmart or Michaels might be the quickest fix. But if you're planning ahead, want more control over tank size, or need something more reliable for a larger celebration, shopping online gives you more flexibility.

For those who want a trusted source with fast U.S. shipping, consistent stock, and helium that’s made specifically for balloon inflation, GreatWhip is a solid option. With multiple sizes, different series (Gas Club, Spozer, GreatWhip), and U.S. warehouses in California, Florida, and Pennsylvania, it’s built to serve both everyday customers and event pros.

🎈 Ready to Order?

Explore our latest helium tank options at GreatWhip Official Store and enjoy:

• ✔ 99.9% pure helium for longer-lasting balloons

• ✔ Multiple sizes: 7L / 13L / 22L

• ✔ U.S. warehouse delivery (3–5 days)

• ✔ Custom packaging and branding options for bulk buyers

👉 Order now and take the stress out of your next celebration.