Airbus A321neo seat maps by airline

The Airbus A321neo comparison covers 3 airline layouts, from 194 to 200 seats. United Airlines has the largest total, Delta Air Lines the smallest, and American Airlines has cabin figures here without a seat map.

Updated November 11, 2026

Most seats: 200 seats; United Airlines
Widest economy seat: 18.4 in; United Airlines
Most exit-row seats: 12 exit-row seats; 2 layouts tie

Layouts compared

Airbus A321neo layouts by airline
Airline	Seats	Cabins	Economy pitch	Economy width	Map
American Airlines	196	First 20 pitch 37 in, width 21 in Economy plus 35 pitch 34-39 in, width 16.6 in Economy 141 pitch 30 in, width 16.3 in	30 in	16.3 in	No seat map
Delta Air Lines 3NE 3 cabins	194	First 20, 2-2 across Economy plus 60, 3-3 across Economy 114, 3-3 across	31 in	18 in	Open map
United Airlines	200	First 20, 2-2 across Economy plus 57, 3-3 across Economy 123, 3-3 across	30 in	18.4 in	Open map

Seats per cabin are the counts the airline publishes. Pitch and width are those of the economy cabin, as published. A row without a map has cabin figures only.

Airbus A321neo across three airlines

United Airlines leads at 200 seats, with 20 first, 57 economy plus and 123 economy seats. Delta Air Lines's layout 3NE has the fewest, 194: 20 first, 60 economy plus and 114 economy seats. American Airlines has 196: 20 first, 35 economy plus and 141 economy seats.

Each Airbus A321neo layout has 3 cabins. Delta Air Lines and United Airlines publish 2-2 seating in first and 3-3 in economy plus and economy. American Airlines does not give abreast figures for its cabins.

Economy figures for the Airbus A321neo

Delta Air Lines lists 31 inches of economy pitch and 18 inches of width; United Airlines lists 30 inches and 18.4 inches. American Airlines lists 30 inches of pitch and 16.3 inches of width. Its cabin figures are available here, but it has no seat map.

Choose the map for your airline

For the Airbus A321neo, open the Delta Air Lines or United Airlines map that matches your flight. American Airlines has cabin figures on this page, but no seat map.

Questions

Which Airbus A321neo layout has the highest seat count?

United Airlines has the largest Airbus A321neo layout in this comparison, with 200 seats: 20 first, 57 economy plus and 123 economy. Its economy cabin is listed at 3-3 abreast.

Which airline's Airbus A321neo has the fewest seats?

Delta Air Lines's layout 3NE has the fewest seats among these Airbus A321neo layouts, with 194. Its cabins are 20 first, 60 economy plus and 114 economy seats.

What economy pitch do airlines list for the Airbus A321neo?

For the Airbus A321neo, American Airlines lists 30 inches of economy pitch, Delta Air Lines lists 31 inches, and United Airlines lists 30 inches. The figures are the airlines' published cabin measurements.