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How can I change a flight on Allegiant Air?{ Dial~Support }
How can I change a flight on Allegiant Air?{ Dial~Support }

To change your Allegiant flight, call (866)829-1297

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Written by harlad harlad
Updated today

To change your Allegiant flight, call (866)829-1297 or visit their website. Go to "Manage Booking," enter your details, and update your flight. Fees may apply. For help, contact Allegiant customer service.

To change your Allegiant flight, call (866)829-1297 or Visit their website, go to "Manage Booking," and update your reservation. Change fees may apply. For help, contact Allegiant customer service.

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