When you search for cheap generic Singulair is a montelukast tablet used to control asthma and allergic rhinitis, you’re hoping to cut costs without compromising safety.
What Is Generic Singulair and How Does It Work?
Montelukast is the active ingredient in both the brand name Singulair and its generic equivalents. It belongs to the leukotriene‑receptor antagonist class, which blocks chemicals called leukotrienes that cause inflammation and airway tightening. By blocking these signals, montelukast helps prevent asthma attacks and eases nasal congestion from allergies.
Why Buying Online Can Be Cheaper
Online pharmacies often have lower overhead than brick‑and‑mortar stores, allowing them to pass savings to customers. Bulk purchasing agreements, generic‑only inventories, and automated fulfillment also drive prices down. In 2025 the average price for a 30‑day supply of generic montelukast is around $8, compared with $18‑$25 for the branded version.
Red Flags: Spotting Safe Online Pharmacies
Not every website selling cheap medication is trustworthy. Use this checklist before you click "add to cart":
- Requires a valid prescription from a licensed clinician.
- Displays a physical address and a US‑based Pharmacy license number.
- Uses HTTPS encryption (look for the padlock icon).
- Offers clear contact information and a real‑time customer service line.
- Is listed on the FDA or NABP Verified Internet Pharmacy Sites (VIPPS) program.
Legal and Safety Considerations
In the United States, the Food and Drug Administration (FDA) permits the sale of FDA‑approved generic drugs online, provided the pharmacy is licensed. Importing medication from overseas without a prescription can be illegal and risky, as foreign sources may sell counterfeit or sub‑potent products.
Always confirm that the generic version is manufactured by a reputable company that follows cGMP (current Good Manufacturing Practice) standards. Look for the manufacturer’s name on the packaging-common reputable makers include Teva, Sandoz, and Mylan.

Price Comparison: Generic vs Brand vs Other Leukotriene Inhibitors
Product | Typical Price (30‑day) | FDA Approval Status | Typical Dosage | Notes |
---|---|---|---|---|
Generic Montelukast | $8‑$12 | Approved | 10mg tablet once daily | Most cost‑effective, same efficacy as brand. |
Singulair (brand) | $18‑$25 | Approved | 10mg tablet once daily | Higher price due to branding. |
Zafirlukast | $15‑$20 | Approved | 20mg tablet twice daily | More dosing frequency; less commonly prescribed. |
Step‑by‑Step Guide to Purchase Generic Singulair Safely
- Get a current prescription from your doctor. Most telehealth platforms can issue one electronically.
- Choose a licensed online pharmacy. Verify its FDA or VIPPS status.
- Enter the medication name (montelukast) and dosage. Select the generic option if available.
- Review the price breakdown, including shipping costs and any insurance discounts.
- Enter your payment details on a secure HTTPS page. Keep a copy of the order confirmation.
- Track the shipment. Reputable pharmacies provide a tracking number and clear delivery estimates.
- When the package arrives, check that the labels match the prescription (drug name, strength, quantity, manufacturer). If anything looks off, contact the pharmacy immediately.
Common Pitfalls and How to Avoid Them
Even seasoned shoppers can stumble into traps. Here are the most frequent mistakes and quick fixes:
- Skipping the prescription check. Some sites sell “no‑prescription” versions that are illegal and often counterfeit.
- Ignoring the manufacturer. Cheap‑looking pills from unknown labs may contain the wrong amount of active ingredient.
- Choosing the lowest price without shipping. A $5 medication plus $15 express shipping ends up $20, which is more than many brick‑and‑mortar prices.
- Not reading the return policy. If you receive a damaged bottle, you’ll need a clear refund process.
- Using unverified discount codes. Some “coupon” sites harvest personal data or install malware.

Insurance, Medicare, and Discount Programs
Many health plans cover generic montelukast at a low co‑pay. Check your plan’s formulary for the exact tier. Medicare Part D also lists generic montelukast, often with a $0‑$5 co‑pay.
If you’re uninsured, consider programs like GoodRx, which aggregates coupons from pharmacy chains. Some online pharmacies accept GoodRx codes directly at checkout, reducing the price to as low as $6 for a 30‑day supply.
When to Talk to Your Doctor
Even though generic montelukast is generally safe, certain situations require a medical review:
- You’re pregnant or breastfeeding.
- You have liver impairment.
- You're experiencing side effects such as mood changes, which have been reported in rare cases.
Always let your prescriber know if you plan to switch from brand to generic or if you’re ordering from a new online pharmacy.
Frequently Asked Questions
Is generic Singulair as effective as the brand?
Yes. The FDA requires generics to match the brand in dosage, safety, strength, quality, performance, and intended use. Clinical studies show no difference in asthma control or allergy relief.
Can I buy generic Singulair without a prescription?
No. Both federal law and the FDA require a valid prescription for any dosage of montelukast. Websites offering it without a prescription are operating illegally and often sell fake products.
How long does shipping usually take?
Most reputable U.S. online pharmacies ship within 2‑5 business days for standard delivery. Expedited options are available for an extra fee and can arrive next‑day.
What should I do if I receive the wrong pill?
Contact the pharmacy’s customer service immediately, request a replacement, and do not take the medication. Keep the packaging and any receipts for a possible refund.
Are there any discounts for seniors?
Many senior‑focused pharmacy programs and Medicare Part D plans offer generics at reduced co‑pays. Check your plan’s formulary or ask the online pharmacy if they honor senior discounts.
Chris Atchot
October 13, 2025 AT 13:35First off, kudos for covering the basics; however, there are a few punctuation oversights that merit correction. The phrase “cheap generic Singulair” should be enclosed in quotation marks, and commas are needed before “such as” when listing examples. Additionally, the list of red flags would read more clearly with semicolons separating each item, rather than simple commas. Consistency in the use of the Oxford comma throughout the article will also enhance readability. Finally, remember that “montelukast” should always be italicized when referring to the chemical name, as per standard scientific style.