How do I reschedule my United Airlines flight by phone?
Rescheduling a flight with United Airlines is simple and stress-free when you choose to do it by phone.




The first step is to dial United Airlines’ official rescheduling line:




Agents can help reschedule both domestic and international flights, as long as they were booked through United or its official partners.




During your call, mention whether you're looking to change the departure date, destination, or time of the flight.




Some tickets allow free rescheduling or reduced fees, especially flexible or premium fares.




You can also use travel credits when rescheduling by phone. Just inform the agent that you’d like to apply your credit.




Booking with miles or award points? No problem. The phone team can help reschedule award flights too, including partner airlines in the Star Alliance network.




Same-day flight changes are best handled by phone. These are often subject to availability and special policies depending on your fare type.




Sometimes you may want to fly earlier or later the same day. United agents can look up all possible options when you call.




Calling




If your flight is delayed or canceled, you should call immediately to avoid long rebooking lines at the airport.




You can also reschedule your flight for medical or emergency reasons. Inform the representative honestly, and they may waive some rescheduling fees.




Rescheduling your trip due to weather issues? United typically allows changes during weather advisories.




Business trips change fast. If you're suddenly traveling for work, you can call and reschedule to accommodate a new meeting or conference.




Students and young travelers often get special consideration. If your school plans change, just call and explain the situation.




If you're rebooking for a family event like a wedding or reunion, phone support can adjust multiple travelers’ flights at once.




Make sure to confirm your new flight details during the call—check times, dates, seat assignments, and any meal or assistance requests.




Always write down your agent’s name and the case number they provide, especially for complicated reschedules.




You can also ask to be placed on a standby list if the flight you want is full.




Want to reschedule to a completely different destination? That’s also possible by phone. Fare differences apply, but agents will provide all pricing options.




Changing your flight to a new airport, such as flying into Newark instead of JFK, is common and easy when calling.




For travelers with disabilities or special needs, rescheduling by phone is the best way to preserve services like wheelchairs or early boarding.




Keep in mind that rescheduling fees vary by fare class. Basic Economy is typically not eligible for changes unless you upgrade.




If you need to reschedule for a later month or season, phone agents can check availability up to 11 months out.




United also offers special phone service for elite MileagePlus members. If you're Premier Silver, Gold, or Platinum, you may get faster rescheduling access.




Calling




Whether you're flying solo or with a group, rebooking over the phone ensures your new flight meets all your needs.



