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SeatInside has 9 Boeing 737-900ER seat maps from 6 airlines. Seat counts run from 151 on Turkish Airlines to 180 on Delta Air Lines. Economy is 3-3 on every layout. Measured economy pitch runs 30" to 34" across the 7 layouts that list it.
Pitch and width are shown only where the figure was measured. Open a layout for its full seat map.
| Airline | Seats | Cabins | Economy layout | Economy pitch | Economy width |
|---|---|---|---|---|---|
| Alaska Airlines Boeing 737-900ER seat map737-990ER | 178 | 16 First · 30 Premium Economy · 132 Economy | 3-3 | 30" | – |
| Delta Air Lines Boeing 737-900ER seat map737-932ER · layout 739 | 180 | 20 First · 160 Economy | 3-3 | 31" to 34" | 17" |
| Delta Air Lines Boeing 737-900ER seat map737-9GPER · layout 73J | 180 | 12 First · 168 Economy | 3-3 | 32" | 17" |
| Delta Air Lines Boeing 737-900ER seat map737-9GPER · layout 73R | 173 | 12 First · 161 Economy | 3-3 | 32" | 17" |
| El Al Boeing 737-900ER seat map737-958ER | 175 | 16 Business · 159 Economy | 3-3 | – | – |
| Korean Air Boeing 737-900ER seat map737-9B5ER | 173 | 8 Business · 165 Economy | 3-3 | – | – |
| Turkish Airlines Boeing 737-900ER seat map737-9F2ER · layout 79D | 169 | 16 Business · 153 Economy | 3-3 | 30" | 17" |
| Turkish Airlines Boeing 737-900ER seat map737-9F2ER · layout 79B | 151 | 16 Business · 135 Economy | 3-3 | 30" | 17" |
| United Airlines Boeing 737-900ER seat map737-924ER | 179 | 20 First · 159 Economy | 3-3 | 30" | 17" |
SeatInside has Boeing 737-900ER seat maps from Alaska Airlines, Delta Air Lines, El Al, Korean Air, Turkish Airlines and United Airlines. Each airline's layout is linked in the table on this page.
It depends on the airline: 151 seats on Turkish Airlines up to 180 on Delta Air Lines. The median across all 9 layouts is 175 seats.
Economy is 3-3 on every layout.
Measured economy pitch ranges from 30" on Alaska Airlines to 34" on Delta Air Lines, across 7 layouts.
