Airbus A300 B4-600 (A306)
i
ICAO A306 Heavy

Airbus A300 B4-600

Twin Jet· 29 globally registered

The Airbus A300-600F was the world's first twin-engine widebody freighter, derived from the pioneering A300 that launched Airbus into the commercial aviation market in 1974. The freighter variant entered service in 1994 and became the backbone of express cargo operations, offering main-deck loading capability with a payload of up to 54 tonnes and a range of 3,200 nautical miles, ideal for overnight package networks. Its twin-engine efficiency revolutionized air freight economics compared to older trijet and quadjet cargo aircraft, while the widebody cross-section accommodated standard freight containers and pallets with room to spare. UPS became the largest operator of the type, eventually flying more than 50 A300-600Fs on its global network, valuing the aircraft's reliability, operating cost, and ability to serve medium-haul routes with heavy loads. The A300F's General Electric CF6-80C2 engines deliver 61,500 pounds of thrust each, enabling operations into airports with shorter runways than competing widebody freighters. Though Airbus ended A300 production in 2007 after 33 years, the freighter variant remains in widespread service with cargo carriers who appreciate its proven durability and lower acquisition cost compared to newer types. The A300-600F can cruise at Mach 0.78 and reach a service ceiling of 40,000 feet, with approach speeds around 138 knots depending on weight, slower than narrowbody freighters but offering far greater volume. SkyMeter has tracked 1,214 flights across 123 airframes and 6 operators, with UNITED PARCEL SERVICE CO the largest observed operator.

ACTIVE AIRFRAMES
123
last 7 days
🏢
OPERATORS
6
unique airlines
📊
FLIGHTS
1,214
tracked
AVG DURATION
1h 30m
per flight
INCIDENT RATE
0.2%
3 flagged

Safety in context

The incident rate counts flights with ANY safety event detected by SkyMeter: go-arounds (a routine response, not a failure), unstable-approach gate flags (advisory thresholds), rejected takeoffs (the system working as designed), and runway events. It is NOT an accident rate or fatality rate. For accident statistics, refer to the NTSB Aviation Accident Database (USA) or the Aviation Safety Network. See methodology for what each event type measures.

Performance

Speed envelope & approach

Vref
137 kt
Vref range
Vmo
345 kt
Mmo
0.86
Vs0 (landing)
112 kt
Vfe
250 kt
Approach category
C

Dimensions

Airframe geometry

Wingspan
147 ft
Length
177 ft
Tail height
55 ft
Wheelbase
61 ft
Gear width
36 ft
Wake category
Heavy

Weight & identification

Operating limits

MTOW
363,760 lb
MALW
304,230 lb
Manufacturer model
Airbus A300 B4-600
FAA designator
A306
Registered
29

Recent incidents

Flagged flights of A306

20
07/16/2026
42m
⤓ Emergency descent
07/16/2026
1h 42m
⤓ Emergency descent
07/15/2026
1h 36m
△ Low approach-stability score
07/15/2026
1h 24m
↻ Go-around
07/15/2026
1h 48m
△ Low approach-stability score
07/14/2026
39m
△ Low approach-stability score
07/14/2026
59m
△ Low approach-stability score
07/10/2026
55m
↻ Go-around
07/09/2026
3h 12m
△ Low approach-stability score
07/09/2026
4h 28m
△ Low approach-stability score

Recent flights

Real flights of A306 · airborne ≥ 20 min

30
07/19/2026
29m
No alerts
07/19/2026
32m
No alerts
07/19/2026
1h 3m
No alerts
07/19/2026
55m
No alerts
07/19/2026
56m
No alerts
07/19/2026
1h 58m
No alerts
07/19/2026
1h 40m
No alerts
07/19/2026
46m
No alerts
07/19/2026
52m
No alerts
07/19/2026
1h 16m
No alerts
07/19/2026
1h 21m
No alerts
07/19/2026
1h 8m
No alerts
07/19/2026
56m
No alerts
07/19/2026
1h 22m
No alerts
07/19/2026
53m
No alerts
07/19/2026
2h 32m
No alerts
07/19/2026
1h 34m
No alerts
07/19/2026
58m
No alerts
07/19/2026
58m
No alerts
07/19/2026
1h 11m
No alerts
07/19/2026
1h 25m
No alerts
07/19/2026
2h 15m
No alerts
07/19/2026
1h 59m
No alerts
07/19/2026
1h 0m
No alerts
07/19/2026
1h 9m
No alerts
07/19/2026
39m
No alerts
07/19/2026
1h 41m
No alerts
07/19/2026
3h 11m
No alerts
07/19/2026
1h 38m
No alerts
07/19/2026
1h 45m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)