China Eastern Boeing 777-300ER Seat Map: Best & Worst Seats
China Eastern Boeing 777-300ER cabin layout and seating plan
Boeing 777-300ER
The China Eastern Boeing 777-300ER holds 6 first, 52 business and 258 economy seats
Last verified October 14, 2026Verified by Alex Westridge
Configuration
Seat classes
Power110V universal AC
USBUSB-A
Screen24" HD screen
Wi-FiPanasonic Avionics eXConnect Ku-band satellite wifi. VPN required to access Google and Facebook etc
Privacy doorSix First Class suites, which have an electric window shade, privacy door, and wardrobe wide enough to hang a coat plus a shallow storage cubby beneath the ottoman.
Power110V universal ACUSBUSB-AScreen15.4" HD touch screen displayWi-FiPanasonic Avionics eXConnect Ku-band satellite wifi. VPN required to access Google and Facebook etc
Adjustable armrestFifty-two Safran Cirrus II seats, which have an open shelf for storing small personal items plus small storage compartments beneath the armrest and foot stool.
USBUSB-AScreen10.6" HD touch screen displayWi-FiPanasonic Avionics eXConnect Ku-band satellite wifi. VPN required to access Google and Facebook etc
Adjustable headrestAdjustable armrest258 seats in a 3-4-3 layout. Every seat has a bi-fold table and independent cup holder.
Flying this Boeing 777-300ER? See which seats are still open
Enter your China Eastern flight number and date on the live seat map to see the open seats on your flight, with every seat's comfort score.
Best seats on the China Eastern Boeing 777-300ER
Ranked by cabin from the per-seat ratings, window quality, and traveler notes on the China Eastern Boeing 777-300ER seat map.
The best seat on the China Eastern Boeing 777-300ER is 01A. In Business, go for 06A or 06L; in Economy, 42A and 42L are recommended for a good window.
- 01A
Window·Recommended
Single seat with its own aisle access.
- 01L
Window·Recommended
Single seat with its own aisle access.
- 02A
Window·Recommended
Single seat with its own aisle access.
- 02L
Window·Recommended
Single seat with its own aisle access.
- 06A
Window·Recommended
Single seat with its own aisle access.
- 06L
Window·Recommended
Single seat with its own aisle access.
- 09A
Middle·Recommended
Single seat with its own aisle access.
- 09L
Middle·Recommended
Single seat with its own aisle access.
- 10A
Middle·Recommended
Single seat with its own aisle access.
- 10L
Middle·Recommended
Single seat with its own aisle access.
- 11A
Middle·Recommended
Single seat with its own aisle access.
- 11L
Middle·Recommended
Single seat with its own aisle access.
Is the better cabin worth it?
Compare the cabins on this aircraft side by side, so you can weigh the jump in pitch, width, and amenities against the fare.
| Spec | First Class | Business | Economy |
|---|---|---|---|
| Seats | 6 | 52 | 258 |
| Pitch | 80" | 43" | 32" |
| Width | 26.5" | 20.33" | 17.05" |
| Recline | Converts into a 78" long flat bed | Converts into 75" long flat bed | 6" |
| Power | 110V universal AC | 110V universal AC | USB-A |
| Screen | 24" HD screen | 15.4" HD touch screen display | 10.6" HD touch screen display |
| Wi-Fi | Panasonic Avionics eXConnect Ku-band satellite wifi. VPN required to access Google and Facebook etc | Panasonic Avionics eXConnect Ku-band satellite wifi. VPN required to access Google and Facebook etc | Panasonic Avionics eXConnect Ku-band satellite wifi. VPN required to access Google and Facebook etc |
Boeing 777-300ER seat specifications: pitch, width and recline
What every symbol, measurement, and color on the map means, so you can compare seats, cabins, and aircraft with confidence.
Seat measurements
Row pitch
Distance from a point on one seat to the same point on the seat in the row ahead. A useful proxy for legroom.
Seat width
Measured across the seat cushion between the inner edges of the armrests.
Seat recline
How far the seat tilts back from upright, measured as the travel at the headrest.
In-seat amenities
Adjustable armrest
Adjustable headrest
Air vent
Seatback screen
Streaming to device
Wi-Fi
Power outlet
USB port
Wireless charging
Bluetooth audio
Privacy door
Cabin features
Galley
Lavatory
Accessible lavatory
Washlet lavatory
Bar or lounge
Bassinet position
Prayer area
Snack station
Service animal seating
Peanut-allergy seating
Wi-Fi quality
Good
Steady enough for messaging and email.
Better
Comfortable browsing and light streaming.
Best
Fast enough for video calls and streaming.
Seat ratings
Recommended
Above average. A strong pick on this aircraft.
Caution
Some trade-offs worth weighing before you book.
Avoid
Below average, with known drawbacks to avoid.
Plan your China Eastern flight
Check live China Eastern seat availability
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Open the live mapFind extra-legroom and window seats
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Open the live mapCompare cabins on your route
Add your route to compare First, Business, and Economy on the Boeing 777-300ER.
Open the live mapChina Eastern Boeing 777-300ER seat map questions
How to read the map, what the ratings mean, and what you need to get started.
The map is drawn to scale from real cabin data, including window alignment, galleys, lavatories, and exit rows. Airlines can swap aircraft, so always confirm your seat at check-in.
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