Sơ đồ chỗ ngồi JetBlue Airways Airbus A321neo

Reimagined (2021) domestic Mint on the A321neo. PRIMARY-SOURCED COUNTS: 160 seats / 32 rows / 16 Mint (14 all-aisle-access suites + 2 Mint Studios in row 1) / 144 Core of which 42 are EvenMore (7 rows) and 102 standard Core (JetBlue press releases 2021-02-26 & 2021-06-01, jetblue.com A321neo page; the 16/42/102/160 split is corroborated by Wikipedia's JetBlue fleet table). DERIVATIONS (not from a citable JetBlue seat map — competitor seat-map sites are barred by policy, and JetBlue's per-seat map is only shown inside a booking session): (1) Mint occupies rows 1-8 at 2 suites/row — forced arithmetic from 16 suites in a 1-1 VantageSOLO layout and the published 32-row total. (2) EvenMore assigned to the front economy block rows 9-15 and standard Core to rows 16-32; the COUNT (42 EvenMore / 102 Core) is sourced but the exact row NUMBERS are derived. (3) Over-wing exit rows placed at rows 10-11, wing spanning rows 9-16, and lavatory/galley anchors (front, mid, two rear per JetBlue) are structural estimates. (4) Mint suite seat letters A/F and the alternating solo/together orientation are derived from the 1-1 all-aisle-access geometry; see schema-friction notes. All seat-level ratings/flags are structural inference only. UNSOURCED MEASUREMENTS (marked unsourced:true): Mint suite/Studio bed length and width (JetBlue markets 'largest lie-flat bed on a U.S. airline' for the Studio but publishes no inches; width lineage from the Thompson Vantage platform via Wikipedia describes the ORIGINAL Mint, not this reimagined suite) and Core pitch (JetBlue markets 'most legroom in coach' but publishes no A321neo Core pitch). EvenMore 'up to 38 in of legroom' is from jetblue.com/help/seats.