After reviewing 10 pharmacies, our pick for buying Nitrofurantoin is Amazon Pharmacy at $20.99. Here's our full analysis.
Last updated: April 14, 2026
Our Verdict
For most people buying Nitrofurantoin, we recommend Amazon Pharmacy at $20.99 for a 30-day supply. Online pharmacies typically offer the best prices, though you'll need to wait for delivery.
#1 Pick
online pharmacy
$20.99
$16.45 w/ card
Pros
Cons
#2 Pick
mail-order pharmacy
$21.90
$15.81 w/ card
Pros
Cons
#3 Pick
retail pharmacy
$22.66
$15.80 w/ card
Pros
Cons
| Discount Card | Per Unit | ||||
|---|---|---|---|---|---|
AP Amazon Pharmacy online | $20.99 | $16.45 | $0.6997 | Save $18.38 | Get Price |
C Capsule mail-order | $21.90 | $15.81 | $0.7300 | Save $17.47 | Get Price |
CP Costco Pharmacy retail | $22.66 | $15.80 | $0.7553 | Save $16.71 | Get Price |
HH Honeybee Health mail-order | $23.07 | $16.30 | $0.7690 | Save $16.30 | Get Price |
WP Walmart Pharmacy retail | $24.07 | $18.18 | $0.8023 | Save $15.30 | Get Price |
ES Express Scripts mail-order | $24.81 | $19.57 | $0.8270 | Save $14.56 | Get Price |
CP Cost Plus Drugs online | $25.99 | $18.82 | $0.8663 | Save $13.38 | Get Price |
RA Rite Aid retail | $35.55 | $25.73 | $1.1850 | Save $3.82 | Get Price |
W Walgreens retail | $37.96 | $32.25 | $1.2653 | Save $1.41 | Get Price |
CP CVS Pharmacy retail | $39.37 | $27.90 | $1.3123 | Get Price |
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This guide is for informational purposes only. Consult your physician or pharmacist for medical decisions. Prices are estimates and may vary.