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Allegiant Air
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COMPLAINTS84
VERIFIED PHONE—
LAST CHECKED2026-10-07
Complaints & Reviews on USAComplaints
USAComplaints currently maintains 84 historical complaints about Allegiant Air, published between 2006 and 2014. No approved complaints have been published on this site during the last three years. For a current reputation snapshot, see the independent sources on the full company profile.
- Would not let us on plane, would not refund fare. Almost missed funeral., Nationwide
- Worst experience traveling
- Airline flight attendants - Airlines
- Don't Fly on Allegiant Ai
- Flight Cancellation
- Bad customer service, long delays, never want to travel with them again
- Holiday Nightmare
- Lied about refund / refused to give credit
- Allegiant Airlines BOGUS FEES, won't refund... They trick you into them!
- Unreasonable Terms and Conditions
- Do not be late for this airline
- Unhappy customer - Airlines
- I was 10 min late for check-in and they will not refund money or help with other flights
- Allegiant Airlines - Great C.S. - Flight
- Airline Sucks - Flight
- Flight - Flight 629
- Airline uses bait and switch, very misleading
- Allegiant-Worst Customer Service - Flight
- Cancelled flight - No help and extra $800 costs
- Charging for gate passes