Boeing 777-300ER
Best seat quick answer
Best rows: 1, 7, 28, 41, 42. Watch rows: 28, 39, 40, 41, 42, 52, 53 because of lavatories, galleys, missing or misaligned windows, door intrusion, no under-seat storage, and galley noise.
- 1 — First Class bulkhead row: extra legroom
- 7 — Business bulkhead row: extra legroom
- 28 — Economy bulkhead row: extra legroom, bassinet positions
- 42 — Economy bulkhead row behind mid-cabin galley/lavatory bank: extra legroom
Korean Air's Boeing 777-300ER seats 291 passengers across 3 cabin classes. First class offers 83 inches of pitch.
Korean Air flies the Boeing 777-300ER in 2 layouts — pick yours
291 seats8F · 56J · 227YViewing
277 seats8F · 42J · 227YSeat map
First Class
Prestige Sleeper
Economy
Good seat
Watch out
Avoid
Verified layout · 291 seats · 8F / 56J / 227Y · Verified 2026-06-11
Cabin
291 seats total| Class | Pitch | Width | Seats |
|---|---|---|---|
| First Class | 83" | 24-26.5" | 8 |
| Prestige Sleeper | 74" | 20.1" | 56 |
| Economy | 33" | 18.1" | 227 |
Cabin guide
- First Class: 8 seats in a 1-2-1 layout (rows 1-2), korean air kosmo suites 2.0, private first-class suites, 83" pitch, 24-26.5" wide.
- Prestige Sleeper: 56 seats in a 2-3-2 layout (rows 7-15), b/e aerospace apex suite, Apex-style suites with direct aisle access and a privacy door, 74" pitch, 20.1" wide.
- Economy: 227 seats in a 3-3-3 layout (rows 28-53), 33" pitch, 18.1" wide.
Best seats
- 1 — First Class bulkhead row: extra legroom
- 7 — Business bulkhead row: extra legroom
- 28 — Economy bulkhead row: extra legroom, bassinet positions
- 42 — Economy bulkhead row behind mid-cabin galley/lavatory bank: extra legroom
Seats to avoid
- 40 — Row immediately before mid-cabin galley/lavatory bank: noise and queuing
- 41 — Center DEF seats absent (mid-cabin galley); only ABC and GHJ present
- 53 — Last row: lavatories and galley behind
Exit rows, lavatories & galleys
- Cabin, before row 1: 2 lavatories and galley - nearby rows can see queueing, door noise, and foot traffic and nearby rows can get meal-service noise and light.
- Cabin, between rows 2 and 7: 2 lavatories and galley - nearby rows can see queueing, door noise, and foot traffic and nearby rows can get meal-service noise and light.
- Cabin, between rows 15 and 28: 2 lavatories, galley, and exit door area - nearby rows can see queueing, door noise, and foot traffic, nearby rows can get meal-service noise and light, and adjacent seats may have extra legroom or door-slide intrusion.
- Cabin, behind row 53: 3 lavatories, galley, and exit door area - nearby rows can see queueing, door noise, and foot traffic, nearby rows can get meal-service noise and light, and adjacent seats may have extra legroom or door-slide intrusion.
Photos and reviews
Korean Air Boeing 777-300ER seat photos and reviews
Licensed seat photos and published cabin reviews for this verified Korean Air Boeing 777-300ER layout, grouped by cabin. Confidence labels show whether each source matches an exact seat, exact position, same product, or similar cabin.
Korean Air Boeing 777-300ER First reviews
8 seats · Korean Air Kosmo Suites 2.0 · 83" pitch · 24-26.5" width
Cabin reviews
- Review: Korean Air First Class 777-300
One Mile at a Time · Ben Schlappig · Same product match
Korean Air 777-300ER First Class, 1-2-1, exact aircraft.
Variant identity
Korean Air uses this Boeing 777-300ER page for 8F / 56J / 227Y. The seat counts below are taken from the verified layout, not a generic aircraft template.
- 8F / 56J / 227Y
- 291 seats as drawn
- 8 First Class, 56 Prestige Sleeper, 227 Economy
Seat-by-seat notes
Every annotated seat on this verified layout, rated and explained: no window, near a galley or lavatory, limited recline, exit-row legroom, bulkhead or bassinet positions, misaligned windows, and tray-table or under-seat-storage quirks.
| Row / seat | Cabin | Rating | Reason |
|---|---|---|---|
| 28A, 28J | Economy | Mixed | no window, solid wall alongside, extra legroom, tray table in the armrest, so narrower usable width, and exit door intrudes into the footwell |
| 28B, 28H | Economy | Mixed | extra legroom and tray table in the armrest, so narrower usable width |
| 28C, 28G | Economy | Mixed | extra legroom, tray table in the armrest, so narrower usable width, and near a bassinet position (possible infant noise) |
| 28D, 28F | Economy | Mixed | bulkhead ahead, no under-seat storage for take-off and landing, extra legroom, tray table in the armrest, so narrower usable width, bassinet can be fitted here, and near a bassinet position (possible infant noise) |
| 28E | Economy | Mixed | bulkhead ahead, no under-seat storage for take-off and landing, extra legroom, tray table in the armrest, so narrower usable width, and near a bassinet position (possible infant noise) |
| 39A, 39B, 39C, 39G, 39H, 39J | Economy | Avoid | right beside a lavatory |
| 40A, 40B, 40C, 40G, 40H, 40J | Economy | Avoid | right beside a lavatory |
| 40D, 40F | Economy | Avoid | near a lavatory (queuing and noise) |
| 40E | Economy | Avoid | near a lavatory (queuing and noise) and near a galley (noise and bright light at meal times) |
| 41A, 41J | Economy | Mixed | extra legroom, tray table in the armrest, so narrower usable width, and exit door intrudes into the seat |
| 41B, 41H | Economy | Mixed | extra legroom and tray table in the armrest, so narrower usable width |
| 41C, 41G | Economy | Mixed | extra legroom, tray table in the armrest, so narrower usable width, and near a bassinet position (possible infant noise) |
| 42C, 42G | Economy | Avoid | near a bassinet position (possible infant noise) |
| 42D, 42F | Economy | Mixed | bulkhead ahead, no under-seat storage for take-off and landing, extra legroom, extra-generous bulkhead legroom, tray table in the armrest, so narrower usable width, bassinet can be fitted here, and near a bassinet position (possible infant noise) |
| 42E | Economy | Mixed | bulkhead ahead, no under-seat storage for take-off and landing, extra legroom, extra-generous bulkhead legroom, tray table in the armrest, so narrower usable width, and near a bassinet position (possible infant noise) |
| 52D, 52H | Economy | Avoid | near a lavatory (queuing and noise) |
| 52E, 52F | Economy | Avoid | right beside a lavatory |
| 53D, 53E, 53F, 53H | Economy | Avoid | right beside a lavatory |
| 53J | Economy | Avoid | near a lavatory (queuing and noise) |
Source & verification
Verified 2026-06-11. Seat count is validated against the published cabin totals before this map can render. Per-seat notes are extracted from the source data and rewritten into plain-language warnings for row selection.
- Source
- Coordinate-verified cabin layout
- Verification tier
- Tier A
- Validated seats
- 291
Frequently asked questions
- How many seats does the Korean Air Boeing 777-300ER have?
- This Korean Air Boeing 777-300ER configuration (8F / 56J / 227Y) has 291 seats: 8 First Class, 56 Prestige Sleeper, 227 Economy.
- What are the best seats on the Korean Air Boeing 777-300ER?
- Rows with extra room on this aircraft: 1 (first class bulkhead row); 7 (business bulkhead row); 28 (economy bulkhead row); 42 (economy bulkhead row behind mid-cabin galley/lavatory bank).
- Which seats should you avoid on the Korean Air Boeing 777-300ER?
- Seats worth double-checking before you pick: rows 40; 41; 53 — mostly due to lavatory and galley proximity, limited recline, or missing windows. Click any seat on the map for the specific reason.
- What type of business class seat does the Korean Air Boeing 777-300ER have?
- B/E Aerospace Apex Suite — Apex-style suites with direct aisle access and a privacy door.
- What is the seat pitch on the Korean Air Boeing 777-300ER?
- Seat pitch and width by cabin: First Class 83" pitch, 24-26.5" wide; Prestige Sleeper 74" pitch, 20.1" wide; Economy 33" pitch, 18.1" wide.
- Does the Korean Air Boeing 777-300ER have premium economy?
- No, this Boeing 777-300ER configuration does not have a premium economy cabin.
- How accurate is this Korean Air Boeing 777-300ER seat map?
- This layout is verified seat-by-seat: every cabin count is checked against the airline's published configuration, and the full seat grid is validated before the map is shown. Last verified 2026-06-11.
Boeing 777-300ER on other airlines
KOREAN AIR