Why do two Airbus A321 seat maps look so different?

The same airframe is fitted out very differently by each airline: cabin classes, seat pitch and width, and the number of rows all vary. That is exactly what this comparison table is for.

How accurate are these seat maps?

Every map is drawn to scale from the airline's own configuration and verified against seat pitch, width, and cabin data. Each row shows when it was last verified.

Aircraft

Airbus A321 seat maps

See how every airline fits out the Airbus A321, across 19 airlines: seat counts, cabin split, entertainment, and Wi-Fi, each drawn to scale.

22 configurations19 airlines

Last verified August 18, 2026

Every Airbus A321 on SeatInfo

Sort by any column, then open a map for its full to-scale seat map.

	Variant		Seat classes	IFE	Wi-Fi
Aegean Airlines	Airbus A321-231	206	42J · 164Y		Not listed	2026-08-17	See in detail
Aegean Airlines	Airbus A321-231	207	42J · 165Y		Not listed	2026-08-17	See in detail
Aegean Airlines	Airbus A321-231	209	42J · 167Y		Not listed	2026-08-17	See in detail
Air Astana	Airbus A321-231	179	28J · 151Y	IFE	Not listed	2026-08-17	See in detail
Air Busan	Airbus A321-231	220	220Y		Not listed	2026-08-17	See in detail
Air Canada	Airbus A321-211	184	8J · 176Y	IFE	Not listed	2026-08-17	See in detail
Air India	Airbus A321-211	182	12J · 170Y		Not listed	2026-08-17	See in detail
Air Macau	Airbus A321-231	179	24J · 155Y		Not rated	2026-08-17	See in detail
Air Seoul	Airbus A321-231	195	195Y		Not listed	2026-08-17	See in detail
British Airways	Airbus A321-231	218	82J · 136Y		Not rated	2026-08-17	See in detail
China Eastern	Airbus A321-211	175	20J · 155Y		Not listed	2026-08-17	See in detail
China Eastern	Airbus A321-231	179	12J · 167Y		Not listed	2026-08-17	See in detail
China Southern	Airbus A321-231	195	4J · 191Y		Not listed	2026-08-17	See in detail
Etihad Airways	Airbus A321-231	196	8J · 188Y	IFE	Better	2026-08-17	See in detail
Finnair	Airbus A321-231	209	48J · 161Y		Best	2026-08-17	See in detail
Hong Kong Airlines	Airbus A321-231	220	220Y		Not listed	2026-08-17	See in detail
Juneyao Air	Airbus A321-211/231	198	8J · 190Y		Not listed	2026-08-17	See in detail
LATAM	Airbus A321	224	18J · 206Y	IFE	Best	2026-08-17	See in detail
Saudia	Airbus A321	165	20J · 145Y	IFE	Not rated	2026-08-17	See in detail
Swiss	Airbus A321-111	219	48J · 171Y		Best	2026-08-17	See in detail
VietJet Air	Airbus A321	230	230Y		Not listed	2026-08-17	See in detail
Vietnam Airlines	Airbus A321-231	185	16J · 169Y	IFE	Not listed	2026-08-17	See in detail

Compare other aircraft

Line up every airline's cabin for another model.

Airbus A320

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Airbus A320neo

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Airbus A321neo

27 airlines

Boeing 737-Max 8

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Airbus A330-300

21 airlines

Boeing 777-300ER

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Boeing 787-9

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FAQ

Airbus A321, common questions

How we build and verify Airbus A321 seat maps.

This page lists every Airbus A321 configuration published on SeatInfo, 19 airlines so far. Open any map for its full to-scale seat map.

Keep exploring

More ways to browse seat maps

All seat maps

Every aircraft we have mapped, drawn to scale, in one searchable grid.

By airline

Pick an airline and see every aircraft it flies that we have mapped.

By manufacturer

See every mapped model from Airbus, Boeing, and the rest.

Compare cabins

Put up to four cabins side by side and read the differences in one table.

Seat-map glossary

What every colour, symbol, and term on a seat map means.

Wi-Fi and entertainment guide

How Wi-Fi and screens are graded, aircraft by aircraft.