United Airlines Boeing 737-Max 9 Seat Map
United Airlines Boeing 737-Max 9 cabin layout and seating plan
Boeing 737-Max 9
The United Airlines Boeing 737-Max 9 is configured 20C 159M and is fitted with 45 Economy Plus seats. Cabins feature Boeing Sky Interiors, Boeing Space Bins, and Collins Advanced Spacewall compact lavatories
Last verified 2026-08-17
Configuration
Top seat picks
- Extra legroom.
Seat classes
Power110V universal AC
USBUSB-C (27W)
Screen13.3" HD touchscreen display
Wi-FiViaSat KA-band satellite wifi
Bluetooth audio
Air vent
Adjustable headrest
Adjustable armrestTwenty Safran articulated cradle seats arranged in a 2-2 configuration, featuring an adjustable headrest, flip-up tablet holder, and in-arm storage pocket
Power110V universal AC (shared)USBUSB-AScreen10" HD touchscreen displayWi-FiViaSat KA-band satellite wifiBluetooth audioAir ventAdjustable headrestAdjustable armrest159 Collins Meridian slimline seats featuring an adjustable headrest and a tablet holder are arranged in a 3-3 configuration
Seat ratings
The best seats on this aircraft
Ranked from the per-seat ratings, window alignment, and cabin data for this exact configuration.
See the best seats ranked- 03A
Window·Recommended
- 03F
Window·Recommended
- 09F
Window·Recommended
- 11F
Window·Recommended
- 27A
Window·Recommended
- 27F
Window·Recommended
- 29A
Window·Recommended
- 29F
Window·Recommended
- 30A
Window·Recommended
- 30F
Window·Recommended
- 31A
Window·Recommended
- 31F
Window·Recommended
Is the better cabin worth it?
Compare the cabins on this aircraft side by side, so you can weigh the jump in pitch, width, and amenities against the fare.
| Spec | Domestic First | Economy |
|---|---|---|
| Seats | 20 | 159 |
| Pitch | 37" | Economy Plus: 33"; rows 20 and 21: 39" |
| Width | 20" | 17" |
| Recline | 5" | Economy Plus: 3"; seats in rows 15, 20, and 39 do not recline |
| Power | 110V universal AC | 110V universal AC (shared) |
| Screen | 13.3" HD touchscreen display | 10" HD touchscreen display |
| Wi-Fi | ViaSat KA-band satellite wifi | ViaSat KA-band satellite wifi |
Boeing 737-Max 9 seat specifications: pitch, width and recline
What every symbol, measurement, and color on the map means, so you can compare seats, cabins, and aircraft with confidence.
Seat measurements
Row pitch
Distance from a point on one seat to the same point on the seat in the row ahead. A useful proxy for legroom.
Seat width
Measured across the seat cushion between the inner edges of the armrests.
Seat recline
How far the seat tilts back from upright, measured as the travel at the headrest.
In-seat amenities
Adjustable armrest
Adjustable headrest
Air vent
Seatback screen
Streaming to device
Wi-Fi
Power outlet
USB port
Wireless charging
Bluetooth audio
Privacy door
Cabin features
Galley
Lavatory
Accessible lavatory
Washlet lavatory
Bar or lounge
Bassinet position
Prayer area
Snack station
Service animal seating
Peanut-allergy seating
Wi-Fi quality
Good
Steady enough for messaging and email.
Better
Comfortable browsing and light streaming.
Best
Fast enough for video calls and streaming.
Seat ratings
Recommended
Above average. A strong pick on this aircraft.
Caution
Some trade-offs worth weighing before you book.
Avoid
Below average, with known drawbacks to avoid.
Other Boeing 737-Max 9 seat maps
The same Boeing 737-Max 9 is fitted differently across 1 other airline. Line the cabins up and compare before you pick a seat.
See every airline flying the Boeing 737-Max 9| Variant | Configuration | Wi-Fi | |||||
|---|---|---|---|---|---|---|---|
United Airlines The map above | Boeing 737-Max 9 | 179 | 20J · 159Y | Viasat Ka-band · ViaSat KA-band satellite wifi | 2026-08-17 | You are here | |
Icelandair | Boeing 737-Max 9 | 178 | 16J · 162Y | Viasat Ka-band · Viasat Ka-band satellite wifi | 2026-08-17 | Seat map |
Compare the Boeing 737-Max 9
Put this cabin next to another airline's version, or any other aircraft, and read every spec difference side by side.
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FAQ
United Airlines Boeing 737-Max 9 seat map questions
How to read the map, what the ratings mean, and what you need to get started.
