LASIK for astigmatism typically costs between $1,500 and $3,000 per eye, with an average total (both eyes) of around $4,200. The price varies based on where you live, the type of laser technology used, and how severe your astigmatism is. Correcting astigmatism doesn’t usually carry a separate surcharge, but it often calls for more advanced laser guidance, which can push the price toward the higher end of the range.
What Drives the Price Up or Down
The single biggest factor in what you’ll pay is the type of LASIK your surgeon recommends. Standard LASIK, where the corneal flap is created with a blade rather than a laser, averages roughly $1,630 per eye. Wavefront-guided LASIK, which maps the unique shape of your cornea in detail and uses an all-laser approach, averages about $2,150 per eye. That’s a premium of $500 to $600 per eye for the more advanced version.
For astigmatism specifically, many surgeons prefer wavefront-guided or topography-guided LASIK because astigmatism involves an irregularly curved cornea. Precisely reshaping that curve benefits from the more detailed mapping these technologies provide. So while you won’t see a line item for “astigmatism correction,” the technology best suited to your eyes is often the pricier option.
Your prescription strength matters too. LASIK can correct up to 6 diopters of astigmatism when combined with nearsightedness, and up to 5 diopters when combined with farsightedness. Mixed astigmatism can be treated up to 6 diopters. Higher prescriptions within those limits may require more complex treatment planning, which can influence cost. If your astigmatism exceeds these thresholds, LASIK may not be an option at all.
How Location Affects Your Bill
Where you get the procedure done can swing the price by over $1,000 per eye. Based on 2023 averages, states like Colorado, Georgia, Idaho, and Virginia come in around $2,000 per eye. California, Massachusetts, and Minnesota average $3,000 per eye. New Mexico tops the list at $3,250.
These are averages, and prices vary between clinics within the same city. A practice in downtown Manhattan will charge differently than one in suburban New Jersey, even though they’re miles apart. Surgeon experience, the equipment in the office, and whether the quoted price includes follow-up visits and enhancement procedures all play a role. When comparing quotes, ask whether the number you’re given covers pre-operative exams, the surgery itself, and all post-operative care for at least a year.
SMILE as an Alternative
SMILE is a newer laser procedure that also corrects astigmatism. It uses a smaller incision than LASIK and doesn’t require creating a corneal flap. Cost-wise, the two are nearly identical: SMILE runs $2,000 to $3,500 per eye, while LASIK runs $1,500 to $3,000. The average for both sits around $2,000 per eye. Your surgeon may recommend one over the other based on your corneal thickness and prescription, but price alone isn’t a strong reason to choose between them.
Insurance, HSAs, and FSAs
Most health insurance plans classify LASIK as elective, so they won’t cover the procedure. Some vision plans offer negotiated discounts through partner surgeons, but those discounts rarely cover the full cost.
The most practical tax advantage comes from Health Savings Accounts (HSAs) and Flexible Spending Accounts (FSAs). LASIK, SMILE, and PRK are all eligible expenses for both account types. Using pre-tax dollars effectively reduces your cost by whatever your marginal tax rate is. If you’re in a 24% tax bracket and the procedure costs $4,200, paying through an HSA or FSA saves you roughly $1,000 in taxes. One catch with FSAs: most have an annual contribution cap, so you may need to plan a year ahead to build up enough funds.
Financing and Payment Plans
Most refractive surgery centers offer financing, often through third-party medical credit companies. Monthly payments typically come in under $200, with repayment terms ranging from three months to five years. Short-term plans (usually 6 to 12 months) frequently carry zero interest, making them genuinely cost-neutral if you can handle the higher monthly payments. Longer repayment periods come with interest rates that can climb as high as 23%, which adds significantly to the total you’ll pay over time.
If you’re considering financing, run the numbers on the total repayment amount, not just the monthly payment. A $4,200 procedure financed over five years at 20% interest would cost you roughly $6,600 by the time you’re done. A zero-interest plan for the same amount, paid off in 12 months, costs exactly $4,200. The short-term plan is worth the tighter budget if you can manage $350 a month.
What “Per Eye” Pricing Really Means
Nearly every LASIK quote you encounter is listed per eye. If you have astigmatism in both eyes, which is common, double the number. A quote of $2,100 per eye means $4,200 total. Some clinics advertise a lower “starting at” price that applies only to mild prescriptions treated with older technology. Always confirm that the quote you’re given reflects your actual prescription and the specific laser platform your surgeon plans to use.
Some practices offer a bundled price for both eyes that’s slightly less than double the per-eye rate. Others include lifetime enhancement guarantees, meaning if your vision shifts in the years after surgery, they’ll perform a touch-up at no extra charge. These add-ons increase the upfront price but can save money long-term, especially for younger patients whose prescriptions are more likely to drift over time.