10mg · 30-count · Allergy · Brand: Singulair · Generic available
| Pharmacy | Cash Price | Per-30-Day Equiv. |
|---|---|---|
| Costco Cheapest | $5.50 | $5.50 |
| Walmart | $6.00 | $6.00 |
| Kroger | $7.00 | $7.00 |
| Target | $7.25 | $7.25 |
| Rite Aid | $18.00 | $18.00 |
| CVS | $18.99 | $18.99 |
| Walgreens | $19.50 | $19.50 |
The generic form of Montelukast (Montelukast Na) 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).
Montelukast is prescribed to relieve allergy symptoms including sneezing, runny nose, and itching. It is sold under the brand name Singulair and is available as the generic Montelukast Na. A standard supply is 30 10mg.
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.
Shop around. The cheapest pharmacy (Costco at $5.50) charges significantly less than the most expensive option ($19.50). A quick call can save you real money.
Ask for the generic. If your doctor prescribed the brand-name Singulair, ask your pharmacist whether the generic Montelukast Na 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 Montelukast is around $4.60.
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.
Prices represent estimated retail cash prices for Montelukast 10mg (30-count) as of 2026. Actual prices may vary. RxCostCheck does not collect or sell your health data. Learn more →
How much does Montelukast cost without insurance?
Without insurance, Montelukast 10mg (30-count) ranges from $5.50 at Costco to $19.50. With a GoodRx discount card, the price can be as low as $4.60.
Where is the cheapest place to fill Montelukast?
Costco currently offers the lowest cash price at $5.50 for 30 10mg.
Is there a generic for Montelukast?
Yes — the generic Montelukast Na is available and bioequivalent to Singulair. Ask your pharmacist to dispense the generic to save money.
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