ICAO: A890FE
Owner: FRONTIERAIRLINES
Flt: FFT3511 N651FR A21N BOS-ATL
Time: 2026-03-28 13:05:21 EDT
Min Alt: 4950 ft
Min Dist: 1.26 nm (93deg E)

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ICAO: A890FE
Owner: FRONTIERAIRLINES
Flt: FFT3511 N651FR A21N BOS-ATL
Time: 2026-03-28 13:04:55 EDT
Min Alt: 3200 ft
Min Dist: 0.05 mi (149deg SSE)

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ICAO: A890FE
Owner: FRONTIER AIRLINES
Flt: FFT4834 N651FR A21N CLE-BOS
Time: 2025-12-19 07:44:22 EST
Min Alt: 8550 ft
Min Dist: 1.2 nm (55° NE)
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Recent photo of #N651FR. Photo courtesy of FlightAware.

There it goes! 🛬 #N651FR is making a brisk pass around 426 mph, cruising solid near 23,150 ft and headed southwest. First time we've spotted this one. 👋

📡 https://globe.airplanes.live/?icao=a890fe
📷 https://www.flightaware.com/photos/aircraft/N651FR

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N651FR - Airbus A321 271NXSL - Frontier Airlines FFT4474/F94474, St Louis Lambert (STL) to Hartsfield - Jackson Atlanta (ATL) - 3.8 mi away @ 7125 ft, heading SSE at 325 mph. Spotted 2x before! [12:05:57 PM CST] #A890FE #N651FR #A21N #FRONTIER_FLIGHT #FFT4474 #F94474 #TakingOff #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N651FR - Airbus A321 271NXSL - Frontier Airlines FFT3286/F93286, Denver (DEN) to Cincinnati/Northern Kentucky (CVG) - 6.1 mi away @ 36800 ft, heading ESE at 585 mph. Spotted once before! [08:09:00 PM CDT] #A890FE #N651FR #A21N #FRONTIER_FLIGHT #FFT3286 #F93286 #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N651FR - Airbus A321 271NXSL - Frontier Airlines FFT7/F97, Punta Cana (PUJ) to St Louis Lambert (STL) - 3.4 mi away @ 2950 ft, heading NW at 269 mph. Spotted for first time! [04:20:10 PM CST] #A890FE #N651FR #A21N #FRONTIER_FLIGHT #FFT7 #F97 #Landing #Arrival #ADSB #ADSBbot