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United Airlines allows most customers to change flights without a change fee, especially if you’ve booked a standard economy or premium cabin ticket. However, basic economy tickets are often restricted and do not allow changes unless a travel waiver is in effect.
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If you're changing your flight online, you can go to United’s website or mobile app, log into your MileagePlus account, and access your trip under the “My Trips” section.
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Last-minute flight changes are also possible with United, and standby options are available for same-day flight changes on certain fares.
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One of the best things about United’s current flight change policy is that it's been made much more flexible in response to travelers’ needs post-pandemic.
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For group travel or multi-city itineraries, changing your flight may require speaking directly with an agent to ensure all segments are modified correctly.
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United Airlines allows most customers to change flights without a change fee, especially if you’ve booked a standard economy or premium cabin ticket. However, basic economy tickets are often restricted and do not allow changes unless a travel waiver is in effect.


If you're changing your flight online, you can go to United’s website or mobile app, log into your MileagePlus account, and access your trip under the “My Trips” section.


Last-minute flight changes are also possible with United, and standby options are available for same-day flight changes on certain fares.


One of the best things about United’s current flight change policy is that it's been made much more flexible in response to travelers’ needs post-pandemic.


Additionally, if you used miles to book your flight, United offers the ability to modify award tickets as well.


For group travel or multi-city itineraries, changing your flight may require speaking directly with an agent to ensure all segments are modified correctly.


Lastly, it’s always a good idea to double-check your email and account notifications after making any changes.

