The short answer
The registry records Frontier Airlines flight ticket, baggage, or Discount Den fee as a possible interpretation of 4222458912345 FRONTIER AIR. This descriptor-to-company association has not passed claim-level evidence review. Compare the exact line, amount and posted status with your own receipt or account activity; the name alone cannot confirm the merchant or whether you authorized the payment.
What do the parts of 4222458912345 FRONTIER AIR mean?
- 4222458912345
- A store, order or reference number. It often changes from one transaction to the next, so search without it.
The notes below are unreviewed registry explanations, not confirmation of merchant identity, authorization or current policy. Claim-level source review is pending for this entry.
Decoding 4222458912345 FRONTIER AIR
Unreviewed registry note: A billing entry displaying 4222458912345 FRONTIER AIR represents an airline transaction processed by Frontier Airlines, Inc., the Denver-based ultra-low-cost commercial air carrier. In the airline industry, passenger ticket charges lead with the carrier's three-digit IATA ticketing code (422 for Frontier), followed by a unique ten-digit document identifier. Cardholders may also spot variations on their banking statement such as FRONTIER AIRLINES, FFT*AIRLINE, or 422*FRONTIER AIR.
Unreviewed registry note: This charge covers travel expenses with the carrier, specifically a Frontier Airlines flight ticket or baggage selection, as well as an annual Discount Den fee. Because Frontier utilizes an unbundled pricing model similar to budget competitors like Spirit Airlines or Allegiant Air, base airfare is sold separately from ancillary options. Your statement line may reflect an initial flight reservation or subsequent baggage add-ons. It can also stem from an automatic annual renewal for the airline's Discount Den travel club.
- Review Frontier Trips Unreviewed registry note: Go to flyfrontier.com/my-trips and input your 6-character confirmation code.
- Verify Discount Den Membership Unreviewed registry note: Annual Discount Den subscription renewals post as a standalone $59.99 fee.
- Check Airport Baggage Kiosks Unreviewed registry note: Baggage paid at airport counter kiosks incurs higher rates under this descriptor.
Frequently asked questions
What can the 4222458912345 FRONTIER AIR lookup establish?
It provides a reference for this exact statement wording and the registry's recorded interpretation. It cannot establish that you authorized the payment or confirm the merchant from a name match. Inspect this entry's evidence status and compare the original transaction with your account records.
What should I ask my issuer about 4222458912345 FRONTIER AIR?
Provide the exact descriptor, amount, date and pending or posted status. Ask which transaction system was used and which merchant or originator details are available. Explain any suspected error or unauthorized payment explicitly and keep the institution's response.
Independent reference — not affiliated with Frontier Airlines, Inc.. Billing names and policies change; verify with the merchant or your bank before acting.
Sources and evidence
Sources may support different parts of this page. A company homepage does not establish a statement descriptor, refund policy or contact detail. Check the claim notes and your own receipt before acting.
- Frontier Airlines 24-Hour Cancellation Policy https://www.flyfrontier.com/travel/my-trips/change-policy/
- DOT Aviation Consumer Protections https://www.transportation.gov/airconsumer
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