American Airlines Embraer 145 seat map
ER4 · 50 seats · 50 Economy
Cabins on board
Main Cabin
50 seats · rows 1–18
Pitch31"
Width17"
Recline3"
Main Cabin Extra denoted by red accents seats located are configured 1-2
Notable seats
Seat-level notes from AeroLOPA. Coverage varies by aircraft — not every seat has a note.
1A, 2A, 3A, 4A, 5A, 6A, 7A, 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A, 17A, 18A
Direct aisle access with no one to climb over
1A, 3B, 3C
Extra legroom at this seat
12A, 12B, 12C
Seat pitch ~36". 6" more than typical for this cabin
12A, 12B, 12C
Main Cabin Extra seat. Sold as 33" pitch, 2" more than standard economy. Typically extra cost or an elite benefit
1A
Mostly-full bulkhead (90% coverage). Small gap on right side, little practical benefit
10A, 10C, 11A, 11C, 12A, 12C, 13A, 13C, 14A, 14C, 15A, 15C
Over the wing. It blocks much of the view down to the ground
17A, 17B, 17C, 18A, 18B, 18C
Immediately adjacent to lavatory (behind). Expect noise, odors, and queuing traffic
16A, 16B, 16C
Near lavatory (behind). Some queuing traffic and noise
1A, 3B, 3C
No underseat storage (bulkhead in front)
18A, 18B, 18C
Seat does not recline (last row, wall directly behind)
11A, 11B, 11C
Seat may not fully recline (exit row behind requires clear path)
3B, 3C
Tray table in armrest (no seatback ahead)
1A
Tray table in armrest (narrower effective seat width)
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Seat maps provided by AeroLOPA. Find which aircraft operates your flight on the Route Explorer map.