180mg · 30-count · Allergy · Brand: Allegra · Generic available
| Pharmacy | Cash Price | Per-30-Day Equiv. |
|---|---|---|
| Walmart Cheapest | $6.00 | $6.00 |
| Kroger | $6.50 | $6.50 |
| Costco | $8.99 | $8.99 |
| Target | $9.49 | $9.49 |
| Rite Aid | $13.00 | $13.00 |
| CVS | $13.99 | $13.99 |
| Walgreens | $14.50 | $14.50 |
The generic form of Fexofenadine (Fexofenadine HCl) contains the same active ingredient and is bioequivalent to the brand. Ask your pharmacist to dispense the generic — it works the same way at a fraction of the cost.
Tip: In most states, pharmacists can substitute a generic unless your prescriber writes "dispense as written" (DAW).
Fexofenadine is prescribed to relieve allergy symptoms including sneezing, runny nose, and itching. It is sold under the brand name Allegra and is available as the generic Fexofenadine HCl. A standard supply is 30 180mg.
Pharmacy pricing is not regulated in the United States, so retailers set their own cash prices. Large retailers like Walmart and Costco typically offer lower prices on generics because they use prescriptions as a traffic driver. Chain pharmacies like CVS and Walgreens tend to charge significantly more.
Many allergy medications are now available over the counter, but prescription-strength versions and nasal sprays still require a prescription. Generic versions offer significant savings.
Fexofenadine belongs to a class of medications called second-generation antihistamines. It's the same general class as cetirizine — second-generation antihistamines. It's generally associated with less drowsiness than older antihistamines and is available both over-the-counter and by prescription, so the price you find may depend heavily on which purchasing path you use.
Shop around. The cheapest pharmacy (Walmart at $6.00) charges significantly less than the most expensive option ($14.50). A quick call can save you real money.
Ask for the generic. If your doctor prescribed the brand-name Allegra, ask your pharmacist whether the generic Fexofenadine HCl is available. In most states, pharmacists can substitute a generic unless the prescriber writes 'dispense as written.'
Use a discount card. Services like GoodRx, SingleCare, and WellRx can sometimes negotiate prices lower than retail cash. The estimated GoodRx low for Fexofenadine is around $4.80.
Because fexofenadine is sold over-the-counter as well as by prescription, there's no manufacturer copay card tied to it in the traditional sense — comparing OTC store-brand pricing against the prescription cash prices shown above is often the fastest way to find the lowest cost.
Coverage depends on your specific plan and formulary. Most allergy medications are covered under standard health insurance, typically in Tier 1 or Tier 2. If your copay is higher than the cash price above, it may be cheaper to pay out of pocket — ask your pharmacist to compare. Prior authorization is uncommon for fexofenadine, though some insurance plans decline to cover it at all once it's available over-the-counter — worth confirming directly with your plan.
Prices represent estimated retail cash prices for Fexofenadine 180mg (30-count) as of 2026. Actual prices may vary. RxCostCheck does not collect or sell your health data. Learn more →
How much does Fexofenadine cost without insurance?
Without insurance, Fexofenadine 180mg (30-count) ranges from $6.00 at Walmart to $14.50. With a GoodRx discount card, the price can be as low as $4.80.
Where is the cheapest place to fill Fexofenadine?
Walmart typically offers the lowest cash price at $6.00 for 30 180mg.
Is there a generic for Fexofenadine?
Yes — the generic Fexofenadine HCl is available and bioequivalent to Allegra. Ask your pharmacist to dispense the generic to save money.
What if my insurance doesn't cover Fexofenadine at all?
Ask your prescriber whether a covered therapeutic alternative in the same drug class exists, or ask your pharmacist about a formulary exception or medical-necessity appeal — some plans will cover an otherwise-excluded drug once that documentation is on file. In the meantime, the cash and discount-card pricing shown above is usually the fastest fallback.
Does a 90-day supply of Fexofenadine cost less than three 30-day fills?
Often, yes — many pharmacies and insurance plans price a 90-day fill at a lower effective per-dose cost than separate 30-day fills, and some mail-order pharmacy benefits are built specifically around 90-day supplies. Ask your pharmacist or insurer whether a 90-day option is available for this medication before assuming the count shown above is your only choice.
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