What is the generic of Singulair?
The generic of Singulair is Montelukast. As of July 2026, the lowest verified cash price for Montelukast 10 mg is $5.70 at Mark Cuban Cost Plus, based on 33 verified US pharmacy quotes — every price below is a real quote we verified, not an estimate.
| Pharmacy / source | Type | Verified cash price |
|---|---|---|
| Mark Cuban Cost Plus | pharmacy | $5.70 |
| Mark Cuban Cost Plus | pharmacy | $5.70 |
| Mark Cuban Cost Plus | pharmacy | $5.70 |
| Mark Cuban Cost Plus | pharmacy | $5.70 |
| Mark Cuban Cost Plus | pharmacy | $5.79 |
| Mark Cuban Cost Plus | pharmacy | $6.59 |
Last verified Jul 19, 2026. Cash prices only, from verified public retail and mail-order sources — no insurance copays, no estimates, no extrapolation across strengths or quantities. Prices change; confirm at the pharmacy counter. See our methodology.
Common questions
- What is the generic of Singulair?
- The generic of Singulair is Montelukast. It contains the same active ingredient and is the version that drives the low cash prices below.
- How much does generic Singulair (Montelukast) cost without insurance?
- The lowest verified cash price we currently have for Montelukast 10 mg is $5.70 at Mark Cuban Cost Plus, from 33 verified US pharmacy quotes. Prices change; confirm at the pharmacy before you buy.
- Is generic Montelukast as effective as Singulair?
- Generic Montelukast must meet the same FDA standards for active ingredient, strength, and quality as Singulair. Ask your pharmacist if you have questions about switching.