How Much Does Singulair Cost? — Save Up to 91% in the US

Our most recent US pharmacy data shows a low of roughly $9.44 for Montelukast Sodium with a standard discount card. That figure moves with dosage and quantity — check the comparison table for the exact combination you need.

Yes — Cost Plus Drugs lists Montelukast Sodium at roughly $0.023 per unit, a published price with no membership card or coupon involved. See the three-price comparison above for how that stacks up against discount-card pharmacies.

We found Canadian pricing for Montelukast Sodium starting near $0.260 per tablet in USD terms. That's before any shipping charge, which the table above breaks out separately.

Drug pricing is set separately in each country through different negotiation, regulatory, and distribution systems, so the same medication can legitimately carry different price tags on either side of the border. In this case, our data shows the US price is actually the lower of the two once a program like Cost Plus Drugs is factored in — the assumption that Canada is always cheaper doesn't hold for every drug.

Most prescription drug plans provide coverage for montelukast. Your specific out-of-pocket cost, whether a copay or coinsurance, depends on your plan's formulary and the medication's dosage. Contact your insurance provider or pharmacist to determine your exact cost. In some instances, the discounted price available through a pharmacy savings program might be lower than your insurance copay. A pharmacist can help you compare your available options to get the best value.

Montelukast is typically covered by Medicare Part D and Medicare Advantage plans that include prescription drug benefits. To confirm coverage, review your plan's formulary or speak with your pharmacist. Your cost will depend on your plan's specific design and your current coverage stage (e.g., if you have met your deductible). If you are responsible for the full price, you may find savings through discount cards that reduce the cash price at the pharmacy.

Montelukast is the generic name for the brand-name drug Singulair, originally developed by Organon. Generic versions are widely available from multiple manufacturers, including Teva Pharmaceuticals and Dr. Reddy's Laboratories. All forms, whether brand or generic, are FDA-approved for the long-term management of asthma and seasonal allergies. Discounts for both brand-name and generic prescriptions are often accessible through various pharmacy savings programs.