whyaviationAircraft photo archive
Menu
Home/Encyclopedia/Boeing/Boeing 767 Family/767-300ER

Variant

767-300ER

767-300ER is a member of the Boeing 767 Family. It should be read within the wider family context because engines, range, cabin layout, and cargo capability vary by airline configuration and production standard.

01

Overview

767-300ER is a member of the Boeing 767 Family. It should be read within the wider family context because engines, range, cabin layout, and cargo capability vary by airline configuration and production standard.

Advantages

  • Efficient size for thinner long-haul routes.
  • Strong freighter ecosystem.
  • Mature systems and support base.

Limitations

  • Older passenger fleets face competition from newer 787 and A330/A350 types.
  • Cabin width is less spacious than larger modern wide-bodies.
02

Identification

Key terms

Technical features

  • Connects model suffixes, airline maintenance strategy, and performance limits.
  • Important for aircraft identification and fleet comparison.

Advantages

  • Helps explain range, payload, noise, and fuel-burn differences.

Limitations

  • Public data may omit thrust derates or later engine swaps.
03

Aircraft line

FamilyBoeing 767 Family
Model767-300ER

This is the most specific entry currently available. Browse other Boeing 767 Family subtypes

04

Technical notes

Technical notes

  • Family context: The Boeing 767 is a twin-engine wide-body family used for medium and long-haul passenger routes, cargo operations, and military tanker derivatives.
  • Exact airline configuration can change seat count, galley arrangement, cargo capability, and operating range.
  • Engine reference: 767-300ER uses RB211-524; 767-300ER uses PW4000-94; 767-300ER uses CF6-80C2.
  • Cabin configuration should be treated as airline-specific: the same variant may be high-density, full-service, or premium-heavy.

Cabin configurations

Format: F8/J42/W28/Y216; F=First, J=Business, W=Premium Economy, Y=Economy

Delta Air Lines

J26/W18/Y172

AeroLOPA source: Delta Air Lines 767-300ER, normalized cabin configuration J26/W18/Y172. Requested backfill v3. AeroLOPA index: Delta 767-332ER 216 seats, 26+18+172.

AeroLOPA

United Airlines

J30/W24/Y149

AeroLOPA source: United Airlines 767-300ER, normalized cabin configuration J30/W24/Y149. Requested backfill v3. AeroLOPA index: United 767-322ER Polaris 203 seats, 30+24+149.

AeroLOPA

Icelandair

J25/Y237

AeroLOPA source: Icelandair 767-300ER, normalized cabin configuration J25/Y237. Requested backfill v3. AeroLOPA index: Icelandair 767-319ER 262 seats, 25+237.

AeroLOPA
06

Sources

Wikipedia: Boeing 767 Family