American Airlines Boeing 777-300ER

American Airlines 777-300ER Flagship · 304 seats · Flagship First / Flagship Business / Premium Economy / Main Cabin

Flagship First16 seats

80" pitch · 22" wide

Flagship Business48 seats

42" pitch · 20" wide

Premium Economy40 seats

38" pitch · 18.5" wide

Main Cabin200 seats

31" pitch · 17" wide

Cross-referencedUpdated Feb 2026Active as of Feb 2026

Best seats:1A1C1D1F2A2F+180 more great seats

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Click any seat on the map to see its rating, legroom, and amenities.

Quick Guide

Green = Best seats with extra legroom or great views

Blue = Good seats with above-average comfort

Amber = Some trade-offs (limited recline, etc.)

Red = Avoid if possible (no recline, cramped)

Cabin Classes

Flagship First

16 seats · 80" pitch

Flagship Business

48 seats · 42" pitch

Premium Economy

40 seats · 38" pitch

Main Cabin

200 seats · 31" pitch

About the American Airlines Boeing 777-300ER

This American Airlines Boeing 777-300ER features 304 seats in a Flagship First / Flagship Business / Premium Economy / Main Cabin configuration. Our analysis has identified 186 seats rated as "Best" or "Good" for comfort and convenience.

Flagship First class offers 16 seats with 80" seat pitch and 22" width. Flagship Business class offers 48 seats with 42" seat pitch and 20" width. Premium Economy class offers 40 seats with 38" seat pitch and 18.5" width. Main Cabin class offers 200 seats with 31" seat pitch and 17" width. Use the interactive seat map above to explore each cabin class and find the best seat for your next flight.

All American Airlines Seat Maps All Boeing 777-300ER Configurations