PlaneTrack / aircraft / A6679B

N51104 - BOEING 787-9

N51104 is a BOEING 787-9 operated by UNITED AIRLINES INC, Mode-S hex code A6679B. Track it live, browse its recent flights, or download its full position history.

RegistrationN51104

Mode-S hexA6679B

ManufacturerBOEING

Model787-9

OperatorUNITED AIRLINES INC

Last seen2026-08-19 16:40 UTC

Last callsignUAL2

Track live on the map Buy full history (CSV) API access

Recent flights (last 30 days)

Date	Callsign	From	To	Dep	Arr
2026-08-18	UAL1	KSFO	WSSS	23:05 PDT	06:10 +08
2026-08-16	UAL900	EGLL	KSFO	10:51 BST	13:22 PDT
2026-08-13	UAL930	KSFO	EGLL	19:44 PDT	13:46 BST
2026-07-22	UAL930	KSFO	EGLL	19:46 PDT	17:07 BST
2026-07-21	UAL900	EGLL	KSFO	11:21 BST	13:38 PDT

Times are local to each airport. Hover for UTC.

Data access

Live position and 365-day history for this aircraft are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive.