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United Airlines Boeing 787-9 Dreamliner Seat Map

United's Boeing 787-9 Version 1 is the standard Dreamliner layout with 48 Polaris seats, 21 Premium Plus seats and 188 seats in Economy. It keeps the mid-cabin service break around row 42 and the long tapered tail section to row 57.

Choose Your Layout

The fastest way to identify your aircraft is to compare your booking seat-selection map to the row patterns below.

How To Recognize Version 1

  • 48 Polaris seats
  • 21 Premium Plus seats
  • 188 Economy seats

Seats

Row 1-57

Business 1-12 · Extended Comfort 20-42

Connectivity

Wi-Fi is installed across the long-haul United fleet, though speed and gate-to-gate availability can vary by route and aircraft assignment.

Best Clue

48 Polaris seats

Highlight seats

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Legend

Business
Premium Economy
Economy
Extra legroom / Exit row
Caution
ExitExit
LavatoryLavatory

Version 1

257 seats

Standard 787-9 layout with 48 Polaris seats, 21 Premium Plus seats and 188 Economy seats.

Cabin Classes

United Polaris business

48 seats · 1-2-1
Pitch
78"
Width
20.5"
Recline
Lie-flat
Type
Lie-flat
  • Twelve rows of Polaris suites on the standard 787-9 layout
  • Direct aisle access at every seat
  • Large dimmable Dreamliner windows

United Premium Plus

21 seats · 2-3-2
Pitch
38"
Width
19"
Recline
6"
Type
Recliner
  • Three-row Premium Plus cabin
  • 2-3-2 Dreamliner layout
  • Bulkhead row 20 has the most knee room

United Economy

188 seats · 3-3-3
Pitch
31"
Width
17.3"
Recline
5"
Type
Standard
  • Long 3-3-3 Economy cabin on the standard 787-9 layout
  • Economy Plus concentrated in the forward section and row 42
  • Tapered tail continues through row 57

Aircraft Amenities

WIFI

Wi-Fi

Wi-Fi is installed across the long-haul United fleet, though speed and gate-to-gate availability can vary by route and aircraft assignment.

IFE

In-Flight Entertainment

Seatback entertainment and on-demand programming are available throughout the cabin.

PWR

Power & Charging

United publishes in-seat power for Polaris, Premium Plus and the main cabin on these long-haul layouts.

LAV

Lavatories

Lavatories are grouped at the nose, between Polaris and Premium Plus, around the row-42 service break and at the rear galley.

Key Features

  • 1United publishes 257 seats in the standard 787-9 layout
  • 248 Polaris seats
  • 321-seat Premium Plus cabin
  • 4188-seat Economy cabin ending at row 57

About the United Airlines Boeing 787-9 Dreamliner Version 1

United's Boeing 787-9 Version 1 is the standard Dreamliner layout with 48 Polaris seats, 21 Premium Plus seats and 188 seats in Economy. It keeps the mid-cabin service break around row 42 and the long tapered tail section to row 57.

Cabin Comparison

CabinSeatsLayoutPitchWidthReclineType
United Polaris business481-2-178"20.5"Lie-flatLie-flat
United Premium Plus212-3-238"19"6"recliner
United Economy1883-3-331"17.3"5"standard

Frequently Asked Questions

How many seats does Version 1 have?▾
Version 1 has 257 seats: 48 in United Polaris business, 21 in United Premium Plus, 188 in United Economy.
Does Version 1 have seatback screens?▾
Yes — Seatback entertainment and on-demand programming are available throughout the cabin.
Does Version 1 have Wi-Fi?▾
Wi-Fi is installed across the long-haul United fleet, though speed and gate-to-gate availability can vary by route and aircraft assignment.
United Airlines Boeing 787-9 Seat Map | MintFlying