Air China Airbus A321 Seat Map
185 seats · 12 Business · 173 Economy
185-seat configurationChange configuration↓
How to identify this version
- Rows run up to 40 on this version — if your boarding pass shows a row above 38, this is your aircraft.
Seat map
Choose a seat to see its verdict and specifications.
Strong optionsrows 1Extra roomrows 11, 16, 27, 28Check firstrows 15, 25, 26, 38, 39, 40
About this layout
Identify this configurationMatch it to your Air China booking ↓
Match these clues against the seat selector in your airline booking or manage-booking screen. Aircraft names alone are not enough because one airline can fly several cabin layouts of the same type.
Compare layouts →- Configuration label: 12J / 173Y
- 185 seats total
- Cabin split: 12J · 173Y
- Seat selector spans rows 1–40
- Business: 2-2 across rows 1–3
- Economy: 3-3 across rows 11–14, 15, 16–26, 27, 28–39, 40
If the total, cabin split, row numbers, or seats abreast do not match, return to the Air China configuration list instead of relying on this map.
Aircraft and comparisons↓
Exit rows, lavatories & galleys
- Cabin, before row 1: 1 lavatory and galley - nearby rows can see queueing, door noise, and foot traffic and nearby rows can get meal-service noise and light.
- Cabin, between rows 3 and 11: galley and exit door area - nearby rows can get meal-service noise and light and adjacent seats may have extra legroom or door-slide intrusion.
- Cabin, behind row 40: 2 lavatories, galley, and exit door area - nearby rows can see queueing, door noise, and foot traffic, nearby rows can get meal-service noise and light, and adjacent seats may have extra legroom or door-slide intrusion.
Airbus A321 on other airlines
Corrections and sharing↓
Seat map data and methodologyPer-seat geometry↓
Variant identity
Air China uses this Airbus A321 page for 12J / 173Y. The seat counts below come from this airline-aircraft layout, not a generic aircraft template.
- 12J / 173Y
- 185 seats as drawn
- 12 Business, 173 Economy
Seat-map fields were independently confirmed against recorded evidence for Air China. Seat codes, cabin assignments, row structure and cabin totals passed independent source verification. Spacing and facility placement remain schematic unless the map explicitly says otherwise. The map cannot render unless its seat-by-seat count reproduces the published totals exactly (12J + 173Y = 185 on this aircraft). Per-seat notes are rewritten into plain-language warnings for row selection.
- Method
- Per-seat geometry
- Layout updated
- 2026-08-16
- Public source reviewed
- 2026-08-27
- Published seat count
- 12J + 173Y = 185
Seat-by-seat notes17 reviewed rows↓
Every annotated seat on this layout, rated and explained: no window, near a galley or lavatory, limited recline, exit-row legroom, bulkhead or bassinet positions, misaligned windows, and tray-table or under-seat-storage quirks.
| Row / seat | Cabin | Rating | Reason |
|---|---|---|---|
| 11A, 11B, 11K | Economy | Mixed | bulkhead ahead, no under-seat storage for take-off and landing, tight bulkhead clearance, extra legroom, and tray table in the armrest, so narrower usable width |
| 11C, 11J | Economy | Mixed | bulkhead ahead, no under-seat storage for take-off and landing, tight bulkhead clearance, extra legroom, tray table in the armrest, so narrower usable width, and partial bulkhead with extra legroom |
| 16A | Economy | Best | extra legroom and exit door intrudes into the footwell |
| 16B, 16C, 16J, 16K | Economy | Best | extra legroom |
| 25A, 25B, 25C, 25J, 25K | Economy | Avoid | right beside a lavatory |
| 26A, 26B, 26C, 26J, 26K | Economy | Avoid | right beside a lavatory |
| 27B, 27C, 27J, 27K | Economy | Avoid | extra legroom, tray table in the armrest, so narrower usable width, and right beside a lavatory |
| 28A | Economy | Mixed | extra legroom, exit door intrudes into the footwell, and near a lavatory (queuing and noise) |
| 28B, 28C, 28J, 28K | Economy | Mixed | near a lavatory (queuing and noise) |
| 37J, 37K | Economy | Mixed | near a lavatory (queuing and noise) |
| 38C | Economy | Mixed | near a lavatory (queuing and noise) |
| 38J, 38K | Economy | Avoid | right beside a lavatory |
| 39C, 39J | Economy | Avoid | right beside a lavatory and near a galley (noise and bright light at meal times) |
| 39K | Economy | Avoid | right beside a lavatory |
| 40A | Economy | Avoid | no window, solid wall alongside and near a galley (noise and bright light at meal times) |
| 40B | Economy | Mixed | near a galley (noise and bright light at meal times) |
| 40C | Economy | Avoid | right beside a lavatory and near a galley (noise and bright light at meal times) |
Frequently asked questions
- How many seats does the Air China Airbus A321 have?
- This Air China Airbus A321 configuration (12J / 173Y) has 185 seats: 12 Business, 173 Economy.
- What are the best seats on the Air China Airbus A321?
- Rows with extra room on this aircraft: 16A, 16B, 16C, 16J, 16K (overwing exit row); 1 (business bulkhead row).
- Which seats should you avoid on the Air China Airbus A321?
- Seats worth double-checking before you pick: rows 15, 27; 40 — mostly due to lavatory and galley proximity, limited recline, or missing windows. Click any seat on the map for the specific reason.
- What type of business class seat does the Air China Airbus A321 have?
- angled recliner seats (not fully flat).
- What is the seat pitch on the Air China Airbus A321?
- Seat pitch and width by cabin: Business 38" pitch, 21" wide; Economy 30" pitch, 17.8" wide.
- Does the Air China Airbus A321 have premium economy?
- No, this Airbus A321 configuration does not have a premium economy cabin.
- How accurate is this Air China Airbus A321 seat map?
- Seat codes, cabin assignments, row structure and cabin totals passed independent source verification. Spacing and facility placement remain schematic unless the map explicitly says otherwise. The full seat grid must reproduce the stored cabin totals before it is shown. Public source reviewed 2026-08-27.