Trelegy is a popular inhaler. Doctors give it to people with COPD or asthma. It helps you breathe better. But there is one big problem. Trelegy is expensive.
This guide answers all of these questions in simple words. Let us start.
What Is Trelegy?
Trelegy Ellipta is a “three-in-one” inhaler. It mixes three medicines in one device. These are fluticasone, umeclidinium, and vilanterol.
You take it once a day. It is not a rescue inhaler. That means you do not use it during a sudden attack. You use it daily to keep your lungs calm and open.
There is no generic version of Trelegy yet. The maker, GSK, still holds the patent. This is the main reason the price stays high.
How Much Does Trelegy Cost Per Month?
This is the top question, so let us answer it clearly.
The list price set by GSK is about $697.73 for a one-month supply. This is for one inhaler, which lasts 30 days.
But here is the good news. Most people do not pay the full list price. The price you pay depends on three things: your insurance, the pharmacy you use, and any coupons you have.
Cash price (no insurance)
If you have no insurance, you pay the “cash price.” This is usually $580 to $700 per inhaler. Some pharmacies charge a bit more or less. Discount cards can bring this down.
Price with insurance
If you have private insurance, your cost is much lower. Most people pay a copay of $30 to $75 per month. The exact amount depends on your plan.
Price with a savings card
GSK offers a savings card. If you have private insurance, you may pay as little as $0 per month. There are limits, but it can save a lot.
So your monthly cost can be anywhere from $0 to $700. It all depends on your situation.
Cost of Trelegy Inhaler With Medicare
Many Trelegy users are seniors. So Medicare is a big topic.
The good news is that most Medicare plans cover Trelegy. Over 96% of Medicare Part D plans list it. But coverage does not mean it is free.
Why your Medicare cost can change
With Medicare Part D, your cost changes during the year. This happens because of “coverage phases.”
- Deductible phase: You may pay more at the start of the year.
- Initial coverage phase: You pay a copay or a share of the cost.
- After your costs add up: Your share may change again.
Because of this, most Medicare users pay between $50 and $150 or more per month. The exact price depends on your plan and the time of year.
Good news for 2026
There is now a yearly cap on out-of-pocket drug costs for Medicare Part D. This means your total spending on covered drugs cannot go past a set limit each year. For people on costly drugs like Trelegy, this is a real help.
Extra Help program
If your income is low, you may qualify for “Extra Help.” This is a government program. It can lower your premiums and your drug costs. It is worth checking if money is tight.
To find your exact cost, call your plan or check your plan’s drug list, called a “formulary.”
How Much Is Trelegy at Walmart?
Walmart is known for low prices. So people often ask about Trelegy there.
At Walmart, the cash price for Trelegy is around $730 per inhaler. This is close to the list price. Sadly, Walmart does not have a special low price for Trelegy.
Here is why. Walmart’s famous “$4 list” is only for cheap generic drugs. Trelegy is a brand-name drug with no generic. So it does not fit on that list.
How to pay less at Walmart
You can still save at Walmart. Use a free discount card like GoodRx or SingleCare. Show the coupon to the pharmacist. This can lower your price by a good amount.
Prices at other big stores are similar. For example, CVS and Sam’s Club often charge around $720 to $780. Some smaller pharmacies may be a little cheaper. It pays to call around.
Cheapest Price for Trelegy Ellipta
Now let us find the lowest price. There are several ways to save. Try a few and pick the best one for you.
1. Use a free discount card
Cards like SingleCare and GoodRx are free. They are not insurance. You just show the coupon at the pharmacy. With one of these cards, the price can drop to around $554 per inhaler at some pharmacies. Always compare cards, since prices differ.
2. Use the GSK Savings Card
If you have private insurance, this is the best deal. You may pay $0 per month. There are rules and a savings cap. But for many people it makes Trelegy almost free. You cannot use this card if you have Medicare or Medicaid.
3. Try the GSK Patient Assistance Program
If you have no insurance and a low income, you may get Trelegy free. This program is called “GSK For You.” You must meet income rules. Your doctor can help you apply.
4. Ask for a 90-day supply
Buying three months at once can lower the cost per month. It also means fewer trips to the pharmacy. Ask your doctor to write a 90-day prescription. Mail-order pharmacies may also be cheaper.
5. Compare pharmacies
Prices change from store to store. Call a few pharmacies near you. Ask for the cash price with a discount card. You may be surprised by the difference.
A quick warning. Some websites sell Trelegy at very low prices from other countries. Be careful with these. Always make sure a pharmacy is safe and licensed before you buy.
Are There Alternatives to Trelegy ?
Trelegy works well, but it is not the only choice. If the price is too high, talk to your doctor about other inhalers. Never switch on your own.
Triple-therapy inhaler (most similar)
- Breztri Aerosphere: This is the closest match to Trelegy. It also has three medicines in one. But it is only approved for COPD, not asthma.
Two-medicine inhalers
These have two of Trelegy’s three parts. They are mainly for COPD.
- Anoro Ellipta
- Stiolto Respimat
- Bevespi Aerosphere
Other options
- Breo Ellipta: This has two medicines. It is used for both asthma and COPD.
Your doctor will pick the best one for you. The right choice depends on your lungs, your health, and your insurance. Sometimes a different inhaler is cheaper and works just as well for you.
Quick Summary
Here is the short version of everything above.
- Per month: List price is about $698. Most people pay far less.
- Cash price: Around $580 to $700 per inhaler without insurance.
- With insurance: Copays of $30 to $75 are common.
- With Medicare: Often $50 to $150 or more, based on your plan.
- At Walmart: Around $730, with no special low price.
- Cheapest options: GSK Savings Card ($0 for insured), patient assistance (free for low income), and discount cards like GoodRx and SingleCare.
- Alternatives: Breztri, Anoro, Stiolto, Bevespi, and Breo.
The big lesson is simple. Do not just pay the first price you see. Compare your options. Use the savings tools. Ask your doctor and pharmacist for help. Many people pay far less once they look around.
Important Disclaimer
This article is for general information only. It is not medical advice. It is not financial advice. The prices listed here are estimates for 2026. Drug prices change often. They also change based on your location, your pharmacy, your insurance, and your plan. The numbers you see at your own pharmacy may be different.
Never start, stop, or change any medicine on your own. Trelegy and its alternatives are prescription drugs. Only a licensed doctor can decide what is safe and right for you. Stopping a maintenance inhaler suddenly can be dangerous for your lungs.
Always talk to your doctor or pharmacist before making any decision about your treatment. For exact pricing, contact your insurance provider, your pharmacy, or the official Trelegy and GSK programs. This content does not replace the advice of a qualified healthcare professional. Use it only as a starting point for your own research and your own conversation with your care team.
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