United MileagePlus Switches to Dynamic Award Pricing — What It Means for Miles

United Airlines is updating its MileagePlus award pricing to a more flexible, demand-driven model. Under the new approach, the number of miles required for a flight will vary based on multiple factors such as travel demand, route popularity and timing.

Beginning November 15, the airline will stop publishing a fixed award chart that lists set mileage requirements for specific routes and travel classes. Instead, award prices will be dynamic and can change from one flight to another. United says some award prices will be lower than what was shown on the previous chart, and those reduced options will be available immediately to members. At the same time, passengers should expect that certain popular flights and peak travel times could require more miles than before.

United specifically noted that awards to destinations in the U.S. and Canada that previously required 10,000–12,500 miles may be offered for fewer miles under the new system. Conversely, other awards — particularly those on high-demand flights or during busy travel periods — may increase compared with historical levels. The carrier frames this change as a way to rebalance mileage pricing: raising award costs for the most in-demand flights allows the airline to lower costs on less-sought-after flights and provide more opportunities for members with flexible travel plans.

The airline’s announcement explains that dynamic award pricing is intended to give MileagePlus members more options and better value when their travel dates or destinations are flexible. Members who can travel outside peak windows or who can consider alternate flights are more likely to find lower-mileage award seats. By contrast, travelers with fixed schedules and high-demand itineraries may see higher mileage requirements for the exact flights they want.

In addition to moving away from a fixed award chart, United will eliminate “close-in” booking fees starting November 15. Previously, members who redeemed miles for last-minute travel could be charged up to $75; that fee will no longer apply for bookings made within a short timeframe before departure. Removing the close-in fee reduces the additional cost burden for travelers who need to book award travel on short notice.

Overall, the changes reflect a shift toward greater price variability that aligns award pricing more closely with revenue management practices used for cash fares. The new model aims to provide both lower-mileage opportunities for flexible travelers and a clearer connection between demand and mileage costs for high-demand flights. Members who prioritize flexibility and who monitor award space closely may benefit from lower-mileage options, while those who require specific flights during peak periods should be prepared for potentially higher mileage requirements.

United’s MileagePlus members will want to review their options carefully after November 15 and consider strategies such as flexible travel dates, alternative airports, and advance planning to maximize the value of their miles under the new dynamic pricing system. With fixed award charts retired, success in finding favorable award prices will depend more on timing, flexibility and active searching for available seats.