Seats Frog guide
Boeing 737 MAX 9 seat maps
2 Boeing 737 MAX 9 seat maps from 1 airline, each with 179 seats, with every seat rated good, mixed or bad.
Seat maps updated October 2026.
| Airline and layout | Seats | Cabins | Economy | Rated good |
|---|---|---|---|---|
| United AirlinesVersion 1, 179 seats | 179 | 20 First159 Economy | 3-3 · 30" pitch · 17" wide | 25% |
| United AirlinesVersion 2, 179 seats | 179 | 20 First159 Economy | 3-3 · 30" pitch · 17.8" wide | 23% |
Seats rated good have only upsides (extra legroom, space beside the seat, privacy). Open a layout for the drawn map and the reason for every seat. Or compare two side by side.
Quick answers
How many seats does a Boeing 737 MAX 9 have?
It depends on the airline: of the 2 Boeing 737 MAX 9 layouts on Seats Frog, United Airlines's has the fewest seats (179) and United Airlines's the most (179).
How many seats across is Economy on the Boeing 737 MAX 9?
Every Boeing 737 MAX 9 layout here seats Economy 3-3 across.
Which airlines fly the Boeing 737 MAX 9 with First Class?
United Airlines have a First cabin on the Boeing 737 MAX 9.