Why do two Boeing 737-900 seat maps look so different?

The same airframe is fitted out very differently by each airline: cabin classes, seat pitch and width, and the number of rows all vary. That is exactly what this comparison table is for.

How accurate are these seat maps?

Every map is drawn to scale from the airline's own configuration and verified against seat pitch, width, and cabin data. Each row shows when it was last verified.

Aircraft

Boeing 737-900 seat maps

See how every airline fits out the Boeing 737-900, across 3 airlines: seat counts, cabin split, entertainment, and Wi-Fi, each drawn to scale.

4 configurations3 airlines

Last verified October 15, 2026

Every Boeing 737-900 on SeatInfo

Sort by any column, then open a map for its full to-scale seat map.

	Variant		Seat classes	IFE	Wi-Fi
KLM	Boeing 737-900	192	42J · 150Y		Not listed	2026-10-14	See in detail
Korean Air	Boeing 737-9B5	188	8J · 180Y		Not listed	2026-10-14	See in detail
United Airlines	Boeing 737-924 42 Economy Plus seats	179	20J · 159Y	IFE	Best	2026-10-14	See in detail
United Airlines	Boeing 737-924 45 Economy Plus seats	179	20J · 159Y	IFE	Best	2026-10-14	See in detail

Compare other aircraft

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FAQ

Boeing 737-900, common questions

How we build and verify Boeing 737-900 seat maps.

This page lists every Boeing 737-900 configuration published on SeatInfo, 3 airlines so far. Open any map for its full to-scale seat map.

Keep exploring

More ways to browse seat maps

All seat maps

Every aircraft we have mapped, drawn to scale, in one searchable grid.

By airline

Pick an airline and see every aircraft it flies that we have mapped.

By manufacturer

See every mapped model from Airbus, Boeing, and the rest.

Compare cabins

Put up to four cabins side by side and read the differences in one table.

Seat-map glossary

What every colour, symbol, and term on a seat map means.

Wi-Fi and entertainment

How Wi-Fi and screens are graded, aircraft by aircraft.