Passenger capacity
Also: seating capacity, seat count, exit limit
Number of passengers an aircraft can carry, which varies with the cabin layout chosen by the airline and is capped by a certified maximum.
What it is
Two figures are worth distinguishing. Typical capacity is what the manufacturer quotes for a reference layout, for example with two or three classes. The certified maximum is set by the authority and depends above all on the emergency exits: the aircraft must be capable of being evacuated within a time limit, which under FAA and EASA rules is 90 seconds using only half the exits.
Between those two figures, each airline chooses its own configuration. A low-cost carrier typically fits a single class with tight seat pitch; a network carrier installs premium cabins with seats that convert into beds and take up far more space. Two identical aircraft can therefore carry very different numbers of passengers.
An Airbus A321neo, for instance, ranges from about 180 to 220 seats in typical two-class layouts up to a certified maximum of 244.
On Vuelopedia
A Vuelopedia model page gives the typical passenger capacity, and an aircraft record shows its seats by class with a cabin map when that information is available.
Related terms
Cite
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This page was last updated on October 9, 2026
APA
Vuelopedia. (2026, October 9). Passenger capacity. Retrieved October 17, 2026, from https://vuelopedia.org/en/glossary/passenger-capacity
MLA
“Passenger capacity.” Vuelopedia, Fundación Poderia, 9 Oct. 2026, vuelopedia.org/en/glossary/passenger-capacity. Accessed 17 Oct. 2026.
Chicago
Vuelopedia. “Passenger capacity.” Fundación Poderia. Last modified October 9, 2026. https://vuelopedia.org/en/glossary/passenger-capacity.
Harvard
Vuelopedia (2026) Passenger capacity. Available at: https://vuelopedia.org/en/glossary/passenger-capacity (Accessed: 17 October 2026).
BibTeX
@misc{vuelopedia_en_glossary_passenger_capacity,
author = {{Vuelopedia}},
title = {{Passenger capacity}},
publisher = {Fundación Poderia},
year = {2026},
date = {2026-10-09},
url = {https://vuelopedia.org/en/glossary/passenger-capacity},
howpublished = {\url{https://vuelopedia.org/en/glossary/passenger-capacity}},
urldate = {2026-10-17},
note = {Accessed 2026-10-17}
}Wikipedia
{{cite web |url=https://vuelopedia.org/en/glossary/passenger-capacity |title=Passenger capacity |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-09 |access-date=2026-10-17 |language=en}}