FlyerTalk Forums - View Single Post - Can I Change the Fare Basis of a Ticket Within the 24-Hour Cancellation Period?
Old Feb 18, 2020, 11:48 am
  #3  
Xyzzy
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Originally Posted by BigFlyer

If the answer is yes, does the 24-hours start ticking again from the time of the issuance of the ticket at the new fare basis, do I keep the 24-hour period I already had, or does the ticket become non-refundable when the fare basis is changed.

And one more question - if the change is possible, can it be done by Twitter, or do I have to call?
IME the 24hrs is a one time thing. If you change your existing ticket you're still only entitled t the same initial 24hrs. If you cancel and rebook you get a fresh 24hr period.

I'd doubt very much that UA would be willing to change your ticket via Twitter. I would call in.
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