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777 312ER — The Boeing Company 777 312ER

The Boeing Company 777 312ER
B77W
Photo: Aero Icarus from Zürich, Switzerland · CC BY-SA 2.0
Year
Owner
The Boeing Company
Last seen
MTOW
351,000 kg
Range
5,650 nm
Seats
339
777 312ERhover
The Boeing Company · 777 312ER
Model overview

Fleet & certification

Built
28
Origin
US
Variants

Per-variant specifications

VariantEngineMTOWRangeCruisePax
B77W
B77W
351,000 kg5,650 nm488 kt370
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Safety & ops history

Where to look next

Detailed safety & ops history coming soon — view this model's FAA Airworthiness Directives at FAA.gov.
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The Boeing Company 777 312ERmarket & fleet intelligence

Registry, flight-tracking and market data on the The Boeing Company 777 312ER fleet — updated daily.

Fleet activity — last 90 days
Aircraft seen flying
22
Tracked flights
395
Tracked flight hours
1,520
Share of fleet flying
79%

22 The Boeing Company 777 312ER were tracked flying in the last 90 days (79% of the registered fleet), across 395 flights. Sprinkle flight tracking began May 2026; coverage is ADS-B-derived and not exhaustive.

17 The Boeing Company 777 312ER parts for sale

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Parts listed for sale by vetted eBay sellers — confirmed on eBay at checkout.

Registered 777 312ER aircraft

Individual 777 312ER airframes by tail number — registration history, operator and lineage.

See all 28 registered 777 312ER