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Lounge Frog guide

Japan Airlines Airbus A350-900 (X12 domestic, 12 First · 56 Class J · 323 Economy) vs Vietnam Airlines Airbus A350-900 (29 Business · 36 Premium Economy · 240 Economy)

Japan Airlines Airbus A350-900 (X12 domestic, 12 First · 56 Class J · 323 Economy) has 391 seats and Vietnam Airlines Airbus A350-900 (29 Business · 36 Premium Economy · 240 Economy) has 305. Only the first has First. Only the second has Business.

Cabins side by side

CabinSeatsRowsLayoutSeat
Japan Airlines · X12 domestic, 12 First · 56 Class J · 323 EconomyFirst Class
121–22-2-2Recliner
Japan Airlines · X12 domestic, 12 First · 56 Class J · 323 EconomyClass J
565–122-4-2Recliner
Japan Airlines · X12 domestic, 12 First · 56 Class J · 323 EconomyEconomy Class
32320–613-3-3Standard seat
Vietnam Airlines · 29 Business · 36 Premium Economy · 240 EconomyBusiness Class
291–81-2-1Lie-flat bed
Vietnam Airlines · 29 Business · 36 Premium Economy · 240 EconomyPremium Economy Class
3610–152-4-2Recliner
Vietnam Airlines · 29 Business · 36 Premium Economy · 240 EconomyEconomy Class
24016–433-3-3Standard seat

Japan Airlines Airbus A350-900 (X12 domestic, 12 First · 56 Class J · 323 Economy)

391 seats: 3 good, 17 mixed, 19 to avoid

Best seats

  • Row 1, seat A (First Class): first seat in a two-row cabin of twelve.
  • Row 8, seat A (Class J): class J window seat in the middle of the forward cabin.
  • Row 45, seat B (Economy Class): exit-row seat with open space ahead.

Seats to avoid

  • Row 12, seats D, E, F and G (Class J): next to a lavatory, with queues, noise and flushing
  • Row 39, seat A (Economy Class): economy window seat that JAL lists as having no window.
  • Row 39, seat K (Economy Class): window seat that JAL lists as having no window and no recline.
  • Row 59, seats A, B, C, D, E, G, H, J and K (Economy Class): next to a lavatory, with queues, noise and flushing

Full seat map

Vietnam Airlines Airbus A350-900 (29 Business · 36 Premium Economy · 240 Economy)

305 seats: 4 good, 28 mixed, 15 to avoid

Best seats

  • Row 3, seat D (Business Class): business centre pair, good for two travelling together.
  • Row 8, seat A (Business Class): single Business seat in the last row, with no seat beside it.
  • Row 10, seat A (Premium Economy Class): front-row Premium Economy window pair.
  • Row 29, seat A (Economy Class): exit row at the front of the rear Economy section.

Seats to avoid

  • Row 27, seats A, B, C, D, F, G, H and K (Economy Class): next to a lavatory, with queues, noise and flushing
  • Row 27, seat E (Economy Class): in front of the mid-cabin lavatories.
  • Row 42, seat A (Economy Class): last side row, in front of the rear lavatories.
  • Row 42, seats B, C, G, H and K (Economy Class): next to a lavatory, with queues, noise and flushing

Full seat map

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