Skip to content

Seats Frog guide

China Airlines Boeing 777-300ER (40 Premium Business · 62 Premium Economy · 256 Economy) vs United Airlines Boeing 777-300ER (350 seats)

China Airlines Boeing 777-300ER (40 Premium Business · 62 Premium Economy · 256 Economy) has 358 seats and United Airlines Boeing 777-300ER (350 seats) has 350.

Cabins side by side

CabinSeatsRowsLayoutSeatPitchWidthReclineBedScreenWi-Fi
China Airlines · 40 Premium Business · 62 Premium Economy · 256 EconomyPremium Business Class
4010–231-2-1Lie-flat bed———78 in18 in—
China Airlines · 40 Premium Business · 62 Premium Economy · 256 EconomyPremium Economy Class
6230–372-4-2Recliner39 in———12.1 in—
China Airlines · 40 Premium Business · 62 Premium Economy · 256 EconomyEconomy Class
25640–723-4-3Standard seat————11.1 in—
United Airlines · 350 seatsUnited Polaris business class
601–181-2-1Lie-flat bed—22 in—78 in—Yes
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

China Airlines Boeing 777-300ER (40 Premium Business · 62 Premium Economy · 256 Economy)

358 seats: 9 good, 29 mixed, 26 to avoid

Best seats

  • Row 11, seat D (Premium Business Class): premium Business centre pair, good for two travelling together.
  • Row 20, seat A (Premium Business Class): premium Business window seat in the smaller rear section (rows 20-23).
  • Row 30, seat A (Premium Economy Class): front-row Premium Economy window pair.
  • Row 40, seat A (Economy Class): extra Comfort Seat behind the door, with room in front.

Seats to avoid

  • Row 16, seats A, D, G and K (Premium Business Class): next to a lavatory, with queues, noise and flushing
  • Row 37, seats D, E, F, G, H and K (Premium Economy Class): next to a lavatory, with queues, noise and flushing
  • Row 53, seats H, J and K (Economy Class): next to a lavatory, with queues, noise and flushing
  • Row 54, seats C, D, E, F and G (Economy Class): next to a lavatory, with queues, noise and flushing

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