Replacing windows typically costs between $300 and $800 per window, depending on the type of window, material, and labor involved. Vinyl replacement windows are among the most affordable options, while wood and aluminum windows cost more. Energy-efficient windows may come at a higher price but result in long-term savings on energy bills and improved comfort.

Homeowners can expect to pay $300 to $800 per window for replacements. Vinyl windows are a cost-effective option, while wood and aluminum windows offer a higher-end look at a higher price. Energy-efficient windows are more expensive upfront but provide significant savings in heating and cooling costs over time.