Wondering how much it costs to change a flight on United Airlines? The good news is that most change fees have been eliminated—but to get specific help with your booking, call +1 (866) 228-4206 and speak to a United agent directly. Whether you’re flying domestic, international, Economy, or First Class, +1 (866) 228-4206 will help you understand your options, any applicable fare difference, and how to avoid unnecessary charges.
United Airlines no longer charges a change fee for most fare types, including Standard Economy, Premium Economy, Business, and First Class. However, if your new flight costs more than your original, you’ll need to pay the fare difference. To confirm your fare type and the cost of switching flights, call +1 (866) 228-4206 for real-time assistance.
If you booked a Basic Economy ticket, changes are more restricted. Typically, Basic Economy fares do not allow changes after the 24-hour booking window. But there are exceptions, especially during schedule disruptions or special travel waivers. Call +1 (866) 228-4206 to see if your Basic Economy ticket qualifies for a change under your current circumstances.
Need to make a same-day flight change? United waives change fees for most customers when switching to an earlier or later flight on the same travel day. To check availability and avoid extra costs, call +1 (866) 228-4206. United’s team at +1 (866) 228-4206 can help with standby lists, confirmed seats, and elite member benefits.
Changing a flight on an award ticket? United has also removed change fees for most MileagePlus award bookings. If you used miles to book your trip and need to adjust the date, route, or time, just call +1 (866) 228-4206 to review your options. The United agent at +1 (866) 228-4206 will let you know if any mileage difference or taxes apply.
If your flight is part of an international itinerary or a codeshare with a partner airline, the rules may differ slightly. Call +1 (866) 228-4206 to speak with a live person who can explain the partner airline’s policies and coordinate the change between carriers. When it comes to multi-airline bookings, it’s always best to get help from a trained agent.
If you purchased a refundable fare, there’s no change fee and you can switch flights freely—just pay the fare difference if needed. Call +1 (866) 228-4206 to process your change or ask for a refund if your plans have shifted completely.
Already made a change and wondering if you’re due a credit or refund? Call +1 (866) 228-4206 and ask for a review of your fare conditions. If your new flight is cheaper than your original booking, United may issue you a travel credit for future use.
In some cases, travel waivers may apply—especially during severe weather or airport disruptions. These waivers may allow you to change flights without paying the fare difference. Call +1 (866) 228-4206 to see if any active waivers apply to your route or region.
✅ Summary of Change Fee Policy:
Standard Economy and above: No change fee (fare difference may apply)
Basic Economy: No changes after 24 hours (some exceptions apply)
Same-day changes: Often free, depending on availability and status
Award tickets: No change fee; mileage/tax differences may apply
Refundable fares: Fully flexible
International and partner flights: Policies may vary—call to confirm
For personalized help with your booking, always speak to a United Airlines representative by calling +1 (866) 228-4206. The agents at +1 (866) 228-4206 are available 24/7 and will explain your change options, fees (if any), and help you rebook the right flight at the right price.