F9721 is operated by Frontier Airlines from Gerald R. Ford International Airport (GRR) in Grand Rapids, United States to Denver International Airport (DEN) in Denver, United States, a great-circle distance of about 1,629 km. Live status, scheduled and actual times, gate and terminal for F9721 are available via the API.
Live and scheduled times for F9721 are available through the FlightNerve API.
| Field | GRR departure | DEN arrival |
|---|---|---|
| Scheduled | ••:••, Mon DD | ••:••, Mon DD |
| Estimated / actual | ••:•• | ••:•• |
| Terminal · gate | T• · •• | T• · •• |
| Status | Scheduled / En route / Landed | |
Live status, position, schedule and aircraft for F9721, one API call.
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