American Airlines Boeing 777-300ER seat map
Seat map
Hover or tap any seat to see its rating and details.
Tap or hover a seat for its rating and details. On a phone, pinch to zoom and drag to pan.
Best & worst seats
Our rating engine's picks for this cabin layout — see any seat's full reasoning in the map above.
- 2A, 2D, 2G, 2K — Fully-flat Flagship First seat with direct aisle access and privacy wings
- 4A, 4K — Reverse-herringbone lie-flat angled toward the window
- 23D, 23E, 23F, 23G — Reduced rear Premium Economy mini-row directly ahead of the galley/lavatories — noise and queueing
- 42D, 42G — Aisle seat beside the mid-cabin galley — noise and service traffic
Cabins
Flagship First
- Width
- 21"estimated
- Seat
- Lie-flat bed
- Power
- AC power outlet · USB-A
Converts to a fully-flat bed; pitch is not a meaningful comparator for a First lie-flat. Dimensions are unsourced estimates pending a citable American figure.
Flagship Business
- Width
- 20"estimated
- Seat
- Lie-flat bed
- Power
- AC power outlet · USB-A
Angled reverse-herringbone lie-flat; dimensions are unsourced estimates pending a citable American figure.
Premium Economy
- Pitch
- 38"estimated
- Width
- 18.5"estimated
- Seat
- Recliner
- Power
- AC power outlet · USB-A
American does not publish 777-300ER Premium Economy pitch/width on an accessible primary page; values are estimates.
Main Cabin / Main Cabin Extra
- Pitch
- 31–35"estimated
- Width
- 17"estimated
- Seat
- Standard seat, Extra-legroom seat
- Power
- AC power outlet · USB-A
Onboard facilities
Drawn on the interactive map above — hover a monument to confirm its position.
5 lavatories · 5 galleys · 4 door pairs
Amenities
Sources
Every measurement and claim on this page traces back to one of these. Last verified Jul 14, 2026.
- SEC EDGARPRIMARY SOURCERetrieved Jul 14, 2026
American Airlines Group FY2025 Form 10-K mainline fleet table: Boeing 777-300ER at 304 average seats and 20 aircraft (18 owned + 2 leased) as of 2025-12-31; and that American 'began the reconfiguration of our Boeing 777-300ER fleet to add seats' in 2025.
https://www.sec.gov/Archives/edgar/data/6201/000000620126000014/aal-20251231.htm ↗ - WikipediaINDEPENDENT SOURCERetrieved Jul 14, 2026
American Airlines fleet table: Boeing 777-300ER current configuration 8 First / 52 Business / 28 Premium Economy / 28 Main Cabin Extra / 188 Main Cabin = 304 seats (20 aircraft), with the retrofit configuration (70 Flagship Suite / 44 Premium Economy / ... = 330) also listed.
Per-cabin split (including the 28/28 Premium Economy / Main Cabin Extra distinction) is used for the counts; abreast layouts and row positions are not given by Wikipedia and are derived.
https://en.wikipedia.org/wiki/American_Airlines_fleet ↗ - American Airlines NewsroomPRIMARY SOURCERetrieved Jul 14, 2026
American's retrofitted Boeing 777-300ER (and 777-200ER) aircraft will carry the lie-flat Flagship Suite product, part of a plan to increase international lie-flat seats by more than 50% by the end of the decade — corroborates the planned successor config in config.successorPlanned.
Page is Cloudflare/JS-protected; a raw-byte fetch returns only the challenge shell, so no snapshot is archived. Content confirmed via rendered fetch. Cited for the retrofit narrative only, not for legacy layout or dimensions.
https://news.aa.com/news/news-details/2026/American-continues-retrofitting-fleet-to-offer-customers-more-premium-seating-than-ever-FLT-06/default.aspx ↗
Legacy four-cabin American Airlines 777-300ER, being converted away from under 'Project Olympus'. PER-CABIN COUNTS ARE SOURCED: total 304 seats and 20 airframes (18 owned + 2 leased) are stated in the AAG FY2025 10-K (PRIMARY, aircraft table, '304' average seats / '20' total); the cabin split 8 Flagship First / 52 Flagship Business / 28 Premium Economy / 28 Main Cabin Extra / 188 Main Cabin = 304 is from the Wikipedia American Airlines fleet table (NEUTRAL). The 10-K also states American 'began the reconfiguration of our Boeing 777-300ER fleet to add seats' in 2025 (the 330-seat retrofit). THE ROW GRID IS DERIVED, NOT A PLACARD SCAN: aa.com hard-403s (bot-blocked) and competitor seat-map sites are prohibited sources. Abreast layouts (Flagship First 1-2-1, Flagship Business 1-2-1 reverse herringbone, Premium Economy 2-4-2, Main Cabin 3-4-3) plus per-cabin counts drive the grid. Derivations: Flagship First rows 1-2 (2x4=8); Flagship Business rows 3-15 (13x4=52); Premium Economy rows 20-23 (rows 20-22 full 2-4-2 = 24, row 23 reduced to the center four = 4, to reconcile 28); Main Cabin rows 30-51 (216 seats) with Main Cabin Extra (28) modeled as the forward bulkhead row 30 (10) plus the two Door-3 exit rows 41 (10) and 42 (8, center pair ceded to a mid-cabin galley) = 28, and standard Main Cabin (188) as rows 31-40 (100), 43-50 (80) and the rear-taper last row 51 (8, window pairs dropped) = 188. Row numbers, exit-row placement, over-wing band (rows 34-44), furniture, bassinet and galley positions, and the partial rows (23, 42, 51) are inferred to reproduce the published per-cabin totals and abreast layouts and may not match any individual airframe. AA additionally sells exit rows elsewhere as Main Cabin Extra on the real aircraft; the derived grid consolidates the sourced count of 28 MCE seats into rows 30/41/42. ALL SEAT DIMENSIONS (pitch/width/bed length) are unsourced estimates (unsourced:true) — American does not publish them on an accessible primary page; screen sizes are omitted for the same reason (legacy 777-300ER has Panasonic seatback IFE in all cabins, sizes unpublished in the cited sources).
What changed
- Jul 14, 2026Initial legacy 777-300ER four-cabin config (304 seats: 8F/52J/28W/28 MCE/188 MC). Counts from AAG FY2025 10-K (total/fleet) and Wikipedia fleet table (cabin split); row grid derived. Marked retrofit_source with successorPlanned (Project Olympus 330-seat Flagship Suite retrofit, first aircraft due in service ~Aug 2026 — not yet flying).