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American Airlines

American Airlines Airbus A321ceo seat map (three class)

A321 Transcontinental — Flagship First, Flagship Business, 102 seats

A321ceofirst class, business class and economy102 seats

Derived dataLast checked 5sources cited

Read off the airline’s own material, but some detail — often the row numbering — is our own careful work rather than theirs. Treat row-level detail as indicative and check at booking.

What we could not settle on this aircraft

This is American's A321 Transcontinental — a single-aisle aircraft with a lie-flat first-class cabin, flown on a handful of long domestic routes and nothing else. The seat counts, pitch and widths are American's own published figures, and American itself says every Flagship First seat here is lie-flat with its own aisle access, which is why First is drawn one seat either side of the aisle. American does not publish a seat map for the aircraft, so the row numbers are ours, running straight through from row 1, and the two-by-two arrangement of the Flagship Business cabin is our reading of twenty lie-flat seats in a narrowbody rather than something American states. Check the arrangement at booking if it matters to you.

Worked out from sourced data rather than read directly off a published map.

Skip to seat mapSkip seat map, go to cabin details

Quick verdict

In Flagship First, seat 2A is the best pick.

About this cabin

American Airlines' A321ceo in this configuration seats 102 (F/J/Y/Y). The seat totals here are confirmed from published airline data; some row-by-row detail is our own careful estimate where the airline doesn't publish it. American Airlines flies only this one cabin layout on the A321ceo — no version lottery on this type.

Quick pick, by traveller

If you're…PickWhy
Travelling solo2AA window seat rated highly with nothing working against it — lean on the wall, control the shade, nobody climbing over you.
Travelling as a couple6AThis row's layout puts a genuine two-seat pair here — no middle seat exists in this group, so it's just the two of you.
Tall passengers1AGenuine extra legroom that also still reclines — not every extra-legroom seat does.
Trying to sleep2AA window seat away from galley and lavatory traffic, so aisle lights and trolley passes are less likely to wake you.

Seat map

Flagship First (first class)

Flagship First spans rows 1–5 in a 1-1 layout, 21in seat width. The strongest seats here are 2A, 2B, 3A, 3B.

Flagship Business (business class)

Flagship Business spans rows 6–10 in a 2-2 layout, 19in seat width.

Main Cabin Extra (economy)

Main Cabin Extra spans rows 11–16 in a 3-3 layout, 35in pitch and 17.3in seat width.

Main Cabin (economy)

Main Cabin spans rows 17–22 in a 3-3 layout, 31in pitch and 17.3in seat width.

Cabin specs

CabinPitchWidthReclinePowerIFEWifi
Flagship First21"Lie-flatin-seat power (American does not publish the type)seat-back screenGood
Flagship Business19"Lie-flatin-seat power (American does not publish the type)seat-back screenGood
Main Cabin Extra35"17.3"in-seat power (American does not publish the type)seat-back screenGood
Main Cabin31"17.3"in-seat power (American does not publish the type)seat-back screenGood

Best seats

Flagship First

  • 2A This cabin has 16 seats or fewer and sits ahead of the main cabin, so it usually feels quieter and boards and deplanes faster.
  • 2B This cabin has 16 seats or fewer and sits ahead of the main cabin, so it usually feels quieter and boards and deplanes faster.
  • 3A This cabin has 16 seats or fewer and sits ahead of the main cabin, so it usually feels quieter and boards and deplanes faster.
  • 3B This cabin has 16 seats or fewer and sits ahead of the main cabin, so it usually feels quieter and boards and deplanes faster.

Known quirks on this aircraft

  • Seat doesn't recline (6 seats: 22A, 22B, 22C, and 3 more) — This is the last row of the cabin, or the row directly in front of an exit, so the seat back is fixed upright for the whole flight.
  • No underseat storage (2 seats: 1A, 1B) — Bulkhead and exit-row seats have nothing in front of the seat to store a bag under, so your bag must go in the overhead bin for the whole flight.

Frequently asked

How many seats does American Airlines' A321ceo have in this configuration?
102 seats in total, arranged as F/J/Y/Y. This is one specific configuration — American Airlines' fleet may include other configurations of the same aircraft type, covered below.
Is this the only cabin layout American Airlines flies on the A321ceo?
Yes, as far as we can determine — American Airlines flies only this one cabin layout on the A321ceo. There's no "version lottery" to worry about on this specific type for this airline.
What's the best seat on American Airlines' A321ceo?
In Flagship First, seat 2A rates best on our seat map: This cabin has 16 seats or fewer and sits ahead of the main cabin, so it usually feels quieter and boards and deplanes faster. See the full seat map above for every cabin's top picks.
Does the A321ceo have wifi and power in this configuration?
Flagship First has good wifi and in-seat power (American does not publish the type) power at the seat. Power and wifi can vary by cabin on the same aircraft — check the cabin specs table above for every class.
How confident are you in this seat map?
This configuration is marked "derived" — the overall configuration confirmed, with some row-level detail worked out from seat counts and layout. See the sources and last-verified date lower on this page.
Has a real person checked these individual seat scores?
Not yet for this specific configuration. The scores above come from our rules engine, which reasons from real aircraft geometry, but they aren't marked as human-verified until someone has actually reviewed the unusual ones — see the verification section below for the current status.

Data sources & verification

Configuration last verified
, against American Airlines' own published seat map and fleet data below.
Seat-by-seat scores
Generated from the configuration data below by our rules engine. Awaiting human review before individual scores are published as verified.
Fleet status
Fitted fleet-wide on this aircraft type.
Seat lettering
We haven't confirmed this cabin's exact seat letters against American Airlines' own diagram yet. The seat count and layout are sourced; on a wide-body in particular, individual seat letters (e.g. whether a row has a seat G) may be off by one position until we do. We're working through these one airline at a time and will remove this note once it's checked.

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