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Seats Frog guide

Korean Air Boeing 777-300ER (277 seats, 8 First · 42 Prestige · 227 Economy) vs United Airlines Boeing 777-300ER (350 seats)

Korean Air Boeing 777-300ER (277 seats, 8 First · 42 Prestige · 227 Economy) has 277 seats and United Airlines Boeing 777-300ER (350 seats) has 350. Only the first has First. Only the second has Premium Economy.

Cabins side by side

CabinSeatsRowsLayoutSeatPitchWidthReclineBedWi-Fi
Korean Air · 277 seats, 8 First · 42 Prestige · 227 EconomyFirst Class
81–21-2-1Private suite83 in24 in———
Korean Air · 277 seats, 8 First · 42 Prestige · 227 EconomyPrestige Class
427–142-2-2Lie-flat bed75 in21 in———
Korean Air · 277 seats, 8 First · 42 Prestige · 227 EconomyEconomy Class
22728–533-3-3Standard seat—18.1 in———
United Airlines · 350 seatsUnited Polaris business class
601–181-2-1Lie-flat bed—22 in—78 inYes
United Airlines · 350 seatsUnited Premium Plus
2420–222-4-2Recliner38 in18.5 in6 in—Yes
United Airlines · 350 seatsUnited Economy
26630–583-4-3Recliner31 in17.05 in3 in—Yes

Korean Air Boeing 777-300ER (277 seats, 8 First · 42 Prestige · 227 Economy)

277 seats: 29 good, 21 mixed, 16 to avoid

Best seats

  • Row 1, seat A (First Class): first Class window suite in a cabin of eight.
  • Row 7, seat A (Prestige Class): prestige seat in a single-row cabin of six.
  • Row 10, seat A (Prestige Class): prestige window pair in the main Prestige cabin.
  • Row 28, seat B (Economy Class): extra Legroom seat behind the forward exit.

Seats to avoid

  • Row 40, seat A (Economy Class): directly in front of the mid-cabin lavatory.
  • Row 40, seats B, C, G, H and J (Economy Class): next to a lavatory, with queues, noise and flushing
  • Row 40, seats D, E and F (Economy Class): next to a galley, with light and noise during service
  • Row 53, seat B (Economy Class): last row, in front of the rear lavatories.

Full seat map

United Airlines Boeing 777-300ER (350 seats)

350 seats: 74 good, 32 mixed, 24 to avoid

Best seats

  • Rows 2–7, 10–12 and 15–18, seats A and L (United Polaris business class): set back from the aisle, so it is more private
  • Row 9, seats D and G (United Polaris business class): exit row with extra legroom
  • Rows 31–33, seats A, B, C, D, E, F, G, J, K and L (United Economy): united Economy Plus: about 34" of pitch, against 31" in Economy
  • Rows 34–35, seats A, B, C, J, K and L (United Economy): united Economy Plus: about 34" of pitch, against 31" in Economy

Seats to avoid

  • Row 6, seats D and G (United Polaris business class): next to a galley, with light and noise during service
  • Row 22, seats D, E, F and G (United Premium Plus): next to a lavatory, with queues, noise and flushing
  • Row 43, seats A, B, C, J, K and L (United Economy): next to a lavatory, with queues, noise and flushing
  • Rows 43 and 58, seats D, E, F and G (United Economy): next to a galley, with light and noise during service

Full seat map