SAS A321LR (typical)
~157 seats · layout 3-3
Airbus A321LR seat maps and seating plan
These Airbus A321LR seat maps compare 2 airline layouts, about 157 to 184 seats. Match your carrier in the table, then open that seating plan. Drawings are original illustrative schematics. Confirm the aircraft and the live seat map with your carrier before you pay for a row. See Methodology, plus exit row tips, how Pick Your Row scores work, the seat map glossary, and how to verify your aircraft type.
Airline layout comparison
Aer Lingus packs the most seats on this Airbus A321LR, about 184. Scandinavian Airlines (SAS) packs the fewest, about 157.
Cabin counts are seats drawn in each section: every present row times its seat letters, skipping missing rows. The approximate total is the planning figure stored on the config, so the two numbers can differ.
| Airline | Approximate seats | Cabins | Economy layout | Exit rows | Seat map | Best seats |
|---|---|---|---|---|---|---|
| Aer Lingus | 184 | Business 16, Economy 150 | 3-3 | 16, 17 | Seat map | Best seats |
| Scandinavian Airlines (SAS) | 157 | SAS Business 20, SAS Plus 30, SAS Go / Economy 108 | 3-3 | 16, 17 | Seat map | Best seats |
Aer Lingus A321LR (typical)
~184 seats · layout 3-3
Aircraft type FAQ
What is this Airbus A321LR page for?
This page groups the original Airbus A321LR cabin schematics on Pick Your Row. You will find 2 illustrative configs across 2 airlines, each linked to a seat map. Use it when you know the aircraft type and want the airlines we have drawn for it. If you already know the carrier, start from the airlines directory. Maps here are illustrative planning sketches. Confirm the aircraft and the live seat map with your carrier before you pay for a row.
Do all Airbus A321LR aircraft share one cabin layout?
No. A type name is the airframe, not one shared cabin. The 2 configs here use the same economy pattern, blocks of 3 and 3, but they are still separate airline interiors. Drawn seat counts run about 157 to 184 seats. Galleys, lavatories, and exit rows can differ by carrier and by registration. Airlines with a schematic on this page: Aer Lingus and Scandinavian Airlines (SAS).
How do airline configs on this Airbus A321LR differ?
Each row in the comparison table is one airline interior for the Airbus A321LR, not a universal cabin. Compare the carrier, the approximate seat count (about 157 to 184 seats), the cabin counts, and the economy pattern. Every economy section on these cards uses blocks of 3 and 3. Do not mix a row number from one airline with the map of another. For a worked example, open the Aer Lingus Airbus A321LR seat map.
Are these official airline seat maps?
No. Every drawing on this page is an original illustrative schematic. Pick Your Row is not affiliated with the airlines listed here, and these are not their official seat maps. If a carrier diagram and a card disagree, trust the carrier. The methodology page explains how editorial scores differ from regulatory facts.
How should I pick a seat on an Airbus A321LR?
Match a row in the comparison table to your airline, then read that seat map before you pay for a row. Extra space often sits at an exit or a bulkhead, and the carrier sets the rules and the fee. A window or an aisle is a preference. Highlights on Pick Your Row are opinions for planning, not a seat the airline is holding for you. The best seats page on each row applies the same heuristic to that drawing. One example is the Aer Lingus Airbus A321LR best seats page. Scoring rules are in the methodology.
How do I confirm my flight is really an Airbus A321LR?
Your ticket or the airline app usually prints the aircraft type, and the assignment can still change before departure. Match that name to Airbus A321LR. Then open the airline seat map for your specific flight. Use the guide on how to verify your aircraft type. If the airline names a different aircraft, use that type instead of this page.