As of July 2026 · 9 listings tracked across Amazon, Walmart & eBay
Prices change fast and stock disappears faster — YMMV.
| # | Product / pack | Retailer | Price | Per fl oz | vs last month's best |
|---|---|---|---|---|---|
| 1 | French's Classic Yellow Mustard, 30 oz(paid link) 30 fl oz | Amazon | $4.04 | 13¢ per fl oz | — |
| 2 | Great Value Honey Mustard Dipping Sauce, 12 fl oz 12 fl oz | Walmart | $2.38 | 20¢ per fl oz | — |
| 3 | Ken's Steak House Honey Mustard Dressing, Topping & Spread 24 fl oz 24 fl oz | Walmart | $4.78 | 20¢ per fl oz | — |
| 4 | Ray's® No Sugar Added Honey Mustard Flavored Dipping Sauce 16 fl oz 16 fl oz | Walmart | $3.22 | 20¢ per fl oz | — |
| 5 | Chick-fil-A Honey Mustard Sauce,16 fl oz Squeeze Bottle 16 fl oz | Walmart | $3.97 | 25¢ per fl oz | — |
| 6 | Melinda's Habanero Honey Mustard, Pepper Sauce and Condiment, 12 Fl Oz 12 fl oz | eBay | $3.99 | 33¢ per fl oz | — |
| 7 | Plochman's Classic Original Mild Yellow Mustard, 19 fl oz 19 fl oz | Walmart | $9.44 | 50¢ per fl oz | — |
| 8 | Plochman's Classic Original Mild Yellow Mustard, 10.5 fl oz 10.5 fl oz | Walmart | $8.07 | 77¢ per fl oz | — |
| 9 | Pommery Meaux Mustard Stone Jar, 17.6-Ounce(paid link) 17.6 fl oz | Amazon | $18.87 | $1.07 per fl oz | — |
Median across all 9 tracked listings: 25¢ per fl oz. The worst deal we saw ran $1.07 per fl oz — same product category, 8.0× the price per unit.
This is our first month of tracked history for Mustard — the trend line starts here.
Lowest we've ever tracked: 11¢ per fl oz (July 2026).
Once a month we pull live Mustard listings from Amazon, Walmart and eBay, read the honest quantity out of each one (fl ozs, in this case — the unit that actually matters), and divide the real price by it. Coupons that change what you'd pay today are applied; "subscribe & save" teasers are not. Then everything gets ranked by cost per fl oz, because a big box with a small number inside is still a small number.
Check today's Mustard prices yourself →
Links marked (paid link) can earn PriceXray a commission. It never changes the price you pay.
Prices checked July 14, 2026. Prices change fast — treat this page as a map, not gospel, and YMMV. For today's numbers, run a live search.
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