LATAM Airlines Brasil Boeing 777-300ER seat map

LATAM Premium Business seat is the Thompson Aero Vantage XL in a staggered 1-2-1 "honeymoon" layout, with fully lie-flat beds and direct aisle access to every seat.

⚠ Historical baseline evidence preserved; original claim wording is not newly certified. Current audit disposition and later sources control claim confidence.

LATAM's new long-haul cabin standard, first fitted to a Boeing 777, is branded 'Premium Business'.

⚠latamairlines.com is a JS-rendered SPA and is bot-hostile; the archived bytes (via Wayback, id_ raw capture) contain only the page headline, not the body. Cited for the product name only. Historical baseline evidence preserved; original claim wording is not newly certified. Current audit disposition and later sources control claim confidence.

LATAM Airlines Brasil operates 10 Boeing 777-300ERs configured 38 Premium Business / 50 (table-labeled Premium Economy) / 322 Economy / 410 total (Global Airline Guide 2025).

⚠The fleet table labels the middle 50-seat tier 'Premium Economy (W)'; LATAM operates no distinct premium-economy cabin on the 777 — these are the extra-legroom 'LATAM+' preferred seats, modeled here as an extra_legroom_economy zone (see config.notes). Historical baseline evidence preserved; original claim wording is not newly certified. Current audit disposition and later sources control claim confidence. The historical statement that the 50-seat tier is modeled as an extra_legroom_economy zone describes the superseded baseline only. That zone has been removed from this candidate; current Trade supports 38 Business and 372 Economy seats and defines LATAM+ as a sale product whose attributes depend on location. Exact zone count and hardware remain unverified.

2025 Form 20-F: consolidated passenger fleet and Wamos A330 wet lease; legal operator entities; A320-family Premium Economy has a blocked middle seat; April2025 launch of Boeing787 privacy-door Business; dated renovation figures; conflicting dated narrow-body Wi-Fi completion figures; Premium Comfort from2027 and E195-E2 Q4 2026 plans.

⚠Group totals are not per-operator cabin or tail allocation. The report gives inconsistent narrow-body Wi-Fi completion summaries; no unconditional per-config Wi-Fi availability inferred. Renovated interior count is not a binding to a303-seat R7 map.

Consolidated fleet at30June2026: A31939,A320ceo135,A320neo58,A321ceo49,A321neo21,767-300ER9,777-300ER10,787-8 ten,787-9 thirty,short-term A330-200 two; passenger363 plus cargo20.

⚠Issuer filing retrieved through web reader after raw SEC403. Accounting/type inventory is group-wide and dated; no current tail/cabin fleetCount assigned.

Current Trade sale policy distinguishes LATAM+ location products from physical cabins; narrow-body rows1–7 and exit rows are marketed LATAM+; wide-body configuration table includes777 retrofit38/372 and787-9 legacy30/274 or30/272, plus numbered partial row references.

⚠This is a partial sale-tier table, not a full numbered diagram. It retains A350 and older777 references absent from current issuer fleet. Its777 ABC/DEFH/JKL identifiers conflict with baseline derived identifiers; exact sale tiers cannot be transplanted. It does not certify303/313 Boeing787 totals.

29August2019 LATAM VantageXL refresh has lie-flat beds, direct aisle access, staggered1-2-1 and alternating middle honeymoon pairs.

⚠Historical product description does not identify every current777 seat number or current cabin allocation; no exact dimensions stated. The Vantage XL association with this Boeing 777-300ER record is an unverified type-binding inference: the Thompson release names ten retrofit aircraft without identifying their type. Matching group retrofit/fleet counts does not prove this association or installation on any current tail.