Cheapest grocery delivery in Houston.
We priced the same 12-item basket at all four major grocery delivery services using Houston-area zip 77001. Here's how they stack up.
Houston basket — 12 items
South Urban- Instacart-AldiCheapest$41.20
- Walmart+$48.73
- Amazon Fresh$55.93
- Whole Foods$67.96
Houston grocery delivery: head-to-head
Is Instacart cheaper than Walmart in Houston?
For our standard 12-item basket in Houston, Instacart-Aldi is cheaper at $41.20 versus $48.73 at the other — a gap of 15% for the identical basket. Whole Foods is meaningfully pricier than both at $67.96. See the full Instacart vs Walmart breakdown.
Is Aldi cheaper than Walmart in Houston?
Aldi (delivered via Instacart) hits $41.20 on the same 12-item basket in Houston; Walmart+ comes in at $48.73. Aldi wins by $7.53 here. The gap usually flips in Walmart's favor on larger baskets ($75+) because Walmart+ members get free delivery, while Instacart fees stack with every order. Aldi vs Walmart full comparison.
Is Amazon Fresh cheaper than Walmart in Houston?
Houston pricing puts Amazon Fresh at $55.93 and Walmart+ at $48.73. Walmart+ is cheaper for this basket. Note Amazon Fresh requires a Prime membership ($139/yr) to access at all, so unless you're already paying for Prime, the effective cost is higher than the basket total suggests. Amazon Fresh vs Walmart full comparison.
What is the cheapest grocery delivery in Houston?
Instacart-Aldi is the cheapest grocery delivery in Houston for this basket, at $41.20 all-in (subtotal + service fees + delivery + suggested tip). The ranking from cheapest to priciest: Instacart-Aldi ($41.20) → Walmart+ ($48.73) → Amazon Fresh ($55.93) → Whole Foods ($67.96). Your zip's exact ranking can shift with basket size and Prime membership — run your own basket through the calculator for the precise number.
Delivery coverage in Houston
Houston shoppers have unusually deep grocery delivery options: H-E-B dominates the local market (not on Instacart), but Instacart still serves Whole Foods, Kroger, and Randalls. Walmart+ covers virtually every Houston zip. Amazon Fresh has same-day Prime delivery in most metro Houston.
The Houston grocery scene
Houston is H-E-B country — most locals consider H-E-B the default for everything, and it doesn't partner with Instacart. That makes the 'best of the four major delivery services' question secondary in Houston compared to 'what does H-E-B not have that I need delivered?' Hurricane preparedness shapes how Houstonians shop: stocked pantries and bulk water are seasonal priorities June through November. Walmart+ stores are scattered across the metro from The Woodlands to Pearland, giving the broadest geographic coverage of the four services.
What we recommend for Houston
Walmart+ tends to win on larger baskets in Houston due to Walmart's strong physical footprint and the South's ~5% below-average price level.
Use H-E-B for your regular shop and Walmart+ for items H-E-B doesn't carry well (specific national brands, household goods, electronics-adjacent items). Amazon Fresh is worth it for Prime members already paying $139/yr — at that point grocery delivery is essentially free above $100.
South Urban pricing tends to run about 5% below the US average. That regional adjustment is built into the totals above.
Frequently asked in Houston
Is Walmart cheaper than H-E-B in Houston?
On directly comparable items, Walmart is typically 5-10% cheaper than H-E-B. But H-E-B's private-label brands (especially their Hill Country Fare line) compete with Walmart's Great Value on price while many Houstonians prefer the quality. Walmart+ is cheaper on national brands; H-E-B private label is cheaper on basics.
Does Amazon Fresh deliver in Houston?
Yes — Amazon Fresh operates same-day Prime delivery across most of metro Houston including the Inner Loop, The Woodlands, Sugar Land, and Pearland. Coverage thins out past Katy and into rural areas west of the metro. Free delivery applies on orders over $100 for Prime members.
What's the cheapest grocery delivery in Houston?
Instacart-Aldi at about $41.20 for a standard 12-item basket. The Houston Aldi footprint is growing but still less dense than Chicago or NYC. Walmart+ at $48.73 is more universally available across the metro and often wins for shoppers outside Aldi's delivery radius.
Build your Houston basket.
Pick from 100 staples. See all 5 services side-by-side with live prices, fees, and tip — already pre-set to South Urban pricing.
Open the comparison tool