Boeing 737-800
- United First16 seats · 2-2 layout · 37" pitch · 20" wide
- Economy150 seats · 3-3 layout · 30-34" pitch · 17" wide
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Compare available configurations side by side. Enter a seat such as 12A to see whether that position exists in both layouts and how its cabin, position, and warnings differ.
| Measure | Boeing 737-800 | Airbus A319 |
|---|---|---|
| Total seats | 166 | 126 |
| Cabin split | 16F · 150Y | 12F · 114Y |
| Row span | rows 1–38 | rows 1–35 |
| Geometry | Per-seat geometry | Per-seat geometry |
| Layout updated | 2026-08-16 | 2026-08-16 |
Always confirm the total seats, cabin split, and row range against your booking screen. Airlines can swap aircraft or configurations before departure.