China Eastern

Boeing 777-300ER

316 seats · 3 travel classes · 777-300ER

Collected Sep 28, 2026

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Position is derived from this schematic. Window-side seats may have missing or misaligned windows; aisle-side does not confirm an unobstructed route to the aisle. Unclear arrangements are not classified.

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Pitch is the distance between rows, not clear legroom. Minimums use the lower end of a listed range; unknown or unclear measurements do not match.

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FRONT OF AIRCRAFT

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BACK OF AIRCRAFT

Across this aircraft: 5 lavatory markers · 8 galley markers shown.

Schematic from published seat labels and positions; not to scale. Service areas are approximate and may be incomplete. Facilities may be reserved for another cabin. Window alignment and exits are not drawn.

A look inside this aircraft type

Archival cabin references. The pictured layout may differ from this exact configuration or your flight.

China Eastern 777-300ER: seat details

316 seats across 3 travel classes. Match this configuration with your booking before choosing a seat.

Cabin dimensions
CabinSeat countsPitchWidthRecline
First6 seats80"26.5"180°
Business52 seats43"20.3"180°
Economy258 seats32"17"6"
Cabin amenities
CabinSeats coveredWi-FiEntertainmentPower
FirstAll 6 seatsEquippedOn-demand entertainmentAC power
BusinessAll 52 seatsEquippedOn-demand entertainmentAC power
EconomyAll 258 seatsEquippedOn-demand entertainmentUSB charging

Streaming entertainment may use an onboard network without internet access. Equipment and charges can vary by flight; unconfirmed details do not mean an amenity is absent.

Seat-by-seat dimensions and things to know

Measurements use seat-specific details when available, otherwise cabin values. Missing notes do not guarantee a drawback-free seat. The map is schematic; aircraft and cabin layouts can change.

Position is derived from this schematic. Window-side seats may have missing or misaligned windows; aisle-side does not confirm an unobstructed route to the aisle. Unclear arrangements are not classified.

Seat details for China Eastern 777-300ER
SeatCabinMap positionPitchWidthReclineThings to know
1AFirstNot classified80"26.5"180°Not listed
1LFirstNot classified80"26.5"180°Not listed
2AFirstNot classified80"26.5"180°Not listed
2DFirstNot classified80"26.5"180°Not listed
2HFirstNot classified80"26.5"180°Not listed
2LFirstNot classified80"26.5"180°Not listed
6ABusinessWindow side + Aisle side43"20.3"180°Not listed
6DBusinessAisle side43"20.3"180°Not listed
6HBusinessAisle side43"20.3"180°Not listed
6LBusinessWindow side + Aisle side43"20.3"180°Not listed
7ABusinessWindow side + Aisle side43"20.3"180°Near a lavatory · Near a galley
7DBusinessAisle side43"20.3"180°Near a lavatory · Near a galley
7HBusinessAisle side43"20.3"180°Near a lavatory · Near a galley
7LBusinessWindow side + Aisle side43"20.3"180°Near a lavatory · Near a galley
8ABusinessWindow side + Aisle side43"20.3"180°Window is misaligned · Near a galley
8DBusinessAisle side43"20.3"180°Near a galley
8HBusinessAisle side43"20.3"180°Near a galley
8LBusinessWindow side + Aisle side43"20.3"180°Window is misaligned · Near a galley
9ABusinessWindow side + Aisle side43"20.3"180°Not listed
9DBusinessAisle side43"20.3"180°Not listed
9HBusinessAisle side43"20.3"180°Not listed
9LBusinessWindow side + Aisle side43"20.3"180°Not listed
10ABusinessWindow side + Aisle side43"20.3"180°Not listed
10DBusinessAisle side43"20.3"180°Not listed
10HBusinessAisle side43"20.3"180°Not listed
10LBusinessWindow side + Aisle side43"20.3"180°Not listed
11ABusinessWindow side + Aisle side43"20.3"180°Not listed
11DBusinessAisle side43"20.3"180°Not listed
11HBusinessAisle side43"20.3"180°Not listed
11LBusinessWindow side + Aisle side43"20.3"180°Not listed
12ABusinessWindow side + Aisle side43"20.3"180°Not listed
12DBusinessAisle side43"20.3"180°Not listed
12HBusinessAisle side43"20.3"180°Not listed
12LBusinessWindow side + Aisle side43"20.3"180°Not listed
15ABusinessWindow side + Aisle side43"20.3"180°Not listed
15DBusinessAisle side43"20.3"180°Not listed
15HBusinessAisle side43"20.3"180°Not listed
15LBusinessWindow side + Aisle side43"20.3"180°Not listed
16ABusinessWindow side + Aisle side43"20.3"180°Not listed
16DBusinessAisle side43"20.3"180°Not listed
16HBusinessAisle side43"20.3"180°Not listed
16LBusinessWindow side + Aisle side43"20.3"180°Not listed
17ABusinessWindow side + Aisle side43"20.3"180°Window is misaligned · Wing limits the view
17DBusinessAisle side43"20.3"180°Not listed
17HBusinessAisle side43"20.3"180°Not listed
17LBusinessWindow side + Aisle side43"20.3"180°Window is misaligned · Wing limits the view
18ABusinessWindow side + Aisle side43"20.3"180°Wing limits the view
18DBusinessAisle side43"20.3"180°Not listed
18HBusinessAisle side43"20.3"180°Not listed
18LBusinessWindow side + Aisle side43"20.3"180°Wing limits the view
19ABusinessWindow side + Aisle side43"20.3"180°Window is misaligned · Wing limits the view
19DBusinessAisle side43"20.3"180°Not listed
19HBusinessAisle side43"20.3"180°Not listed
19LBusinessWindow side + Aisle side43"20.3"180°Window is misaligned · Wing limits the view
20ABusinessWindow side + Aisle side43"20.3"180°Wing limits the view
20DBusinessAisle side43"20.3"180°Near a lavatory
20HBusinessAisle side43"20.3"180°Near a lavatory
20LBusinessWindow side + Aisle side43"20.3"180°Wing limits the view
31DEconomyAisle side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a lavatory
31FEconomyMiddle32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a lavatory
31GEconomyMiddle32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a lavatory
31HEconomyAisle side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a lavatory
32AEconomyWindow side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · May feel cooler near the exit · Window is misaligned · Wing limits the view · Exit-row eligibility restrictions apply
32BEconomyMiddle32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a lavatory · Exit-row eligibility restrictions apply
32CEconomyAisle side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a lavatory · Exit-row eligibility restrictions apply
32DEconomyAisle side32"17"6"Not listed
32FEconomyMiddle32"17"6"Not listed
32GEconomyMiddle32"17"6"Not listed
32HEconomyAisle side32"17"6"Not listed
32JEconomyAisle side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a lavatory · Exit-row eligibility restrictions apply
32KEconomyMiddle32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a lavatory · Exit-row eligibility restrictions apply
32LEconomyWindow side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · May feel cooler near the exit · Window is misaligned · Wing limits the view · Exit-row eligibility restrictions apply
33AEconomyWindow side32"17"6"Wing limits the view
33BEconomyMiddle32"17"6"Not listed
33CEconomyAisle side32"17"6"Not listed
33DEconomyAisle side32"17"6"Not listed
33FEconomyMiddle32"17"6"Not listed
33GEconomyMiddle32"17"6"Not listed
33HEconomyAisle side32"17"6"Not listed
33JEconomyAisle side32"17"6"Not listed
33KEconomyMiddle32"17"6"Not listed
33LEconomyWindow side32"17"6"Wing limits the view
34AEconomyWindow side32"17"6"Wing limits the view
34BEconomyMiddle32"17"6"Not listed
34CEconomyAisle side32"17"6"Not listed
34DEconomyAisle side32"17"6"Not listed
34FEconomyMiddle32"17"6"Not listed
34GEconomyMiddle32"17"6"Not listed
34HEconomyAisle side32"17"6"Not listed
34JEconomyAisle side32"17"6"Not listed
34KEconomyMiddle32"17"6"Not listed
34LEconomyWindow side32"17"6"Wing limits the view
35AEconomyWindow side32"17"6"Wing limits the view
35BEconomyMiddle32"17"6"Not listed
35CEconomyAisle side32"17"6"Not listed
35DEconomyAisle side32"17"6"Not listed
35FEconomyMiddle32"17"6"Not listed
35GEconomyMiddle32"17"6"Not listed
35HEconomyAisle side32"17"6"Not listed
35JEconomyAisle side32"17"6"Not listed
35KEconomyMiddle32"17"6"Not listed
35LEconomyWindow side32"17"6"Wing limits the view
36AEconomyWindow side32"17"6"Wing limits the view
36BEconomyMiddle32"17"6"Not listed
36CEconomyAisle side32"17"6"Not listed
36DEconomyAisle side32"17"6"Not listed
36FEconomyMiddle32"17"6"Not listed
36GEconomyMiddle32"17"6"Not listed
36HEconomyAisle side32"17"6"Not listed
36JEconomyAisle side32"17"6"Not listed
36KEconomyMiddle32"17"6"Not listed
36LEconomyWindow side32"17"6"Wing limits the view
37AEconomyWindow side32"17"6"Wing limits the view
37BEconomyMiddle32"17"6"Not listed
37CEconomyAisle side32"17"6"Not listed
37DEconomyAisle side32"17"6"Not listed
37FEconomyMiddle32"17"6"Not listed
37GEconomyMiddle32"17"6"Not listed
37HEconomyAisle side32"17"6"Not listed
37JEconomyAisle side32"17"6"Not listed
37KEconomyMiddle32"17"6"Not listed
37LEconomyWindow side32"17"6"Wing limits the view
38AEconomyWindow side32"17"6"Wing limits the view
38BEconomyMiddle32"17"6"Not listed
38CEconomyAisle side32"17"6"Not listed
38DEconomyAisle side32"17"6"Not listed
38FEconomyMiddle32"17"6"Not listed
38GEconomyMiddle32"17"6"Not listed
38HEconomyAisle side32"17"6"Not listed
38JEconomyAisle side32"17"6"Not listed
38KEconomyMiddle32"17"6"Not listed
38LEconomyWindow side32"17"6"Wing limits the view
39AEconomyWindow side32"17"6"Not listed
39BEconomyMiddle32"17"6"Not listed
39CEconomyAisle side32"17"6"Not listed
39DEconomyAisle side32"17"6"Not listed
39FEconomyMiddle32"17"6"Not listed
39GEconomyMiddle32"17"6"Not listed
39HEconomyAisle side32"17"6"Not listed
39JEconomyAisle side32"17"6"Not listed
39KEconomyMiddle32"17"6"Not listed
39LEconomyWindow side32"17"6"Not listed
40AEconomyWindow side32"17"6"Not listed
40BEconomyMiddle32"17"6"Not listed
40CEconomyAisle side32"17"6"Not listed
40DEconomyAisle side32"17"6"Not listed
40FEconomyMiddle32"17"6"Not listed
40GEconomyMiddle32"17"6"Not listed
40HEconomyAisle side32"17"6"Not listed
40JEconomyAisle side32"17"6"Not listed
40KEconomyMiddle32"17"6"Not listed
40LEconomyWindow side32"17"6"Not listed
41AEconomyWindow side32"17"6"Not listed
41BEconomyMiddle32"17"6"Not listed
41CEconomyAisle side32"17"6"Not listed
41DEconomyAisle side32"17"6"Not listed
41FEconomyMiddle32"17"6"Not listed
41GEconomyMiddle32"17"6"Not listed
41HEconomyAisle side32"17"6"Not listed
41JEconomyAisle side32"17"6"Not listed
41KEconomyMiddle32"17"6"Not listed
41LEconomyWindow side32"17"6"Not listed
42AEconomyWindow side32"17"6"Not listed
42BEconomyMiddle32"17"6"Not listed
42CEconomyAisle side32"17"6"Not listed
42DEconomyAisle side32"17"6"Not listed
42FEconomyMiddle32"17"6"Not listed
42GEconomyMiddle32"17"6"Not listed
42HEconomyAisle side32"17"6"Not listed
42JEconomyAisle side32"17"6"Not listed
42KEconomyMiddle32"17"6"Not listed
42LEconomyWindow side32"17"6"Not listed
43AEconomyWindow side32"17"6"Not listed
43BEconomyMiddle32"17"6"Not listed
43CEconomyAisle side32"17"6"Not listed
43DEconomyAisle side32"17"6"Not listed
43FEconomyMiddle32"17"6"Not listed
43GEconomyMiddle32"17"6"Not listed
43HEconomyAisle side32"17"6"Not listed
43JEconomyAisle side32"17"6"Not listed
43KEconomyMiddle32"17"6"Not listed
43LEconomyWindow side32"17"6"Not listed
44AEconomyWindow side32"17"6"Limited recline · Near a galley
44BEconomyMiddle32"17"6"Limited recline · Near a galley
44CEconomyAisle side32"17"6"Limited recline · Near a galley
44DEconomyAisle side32"17"6"Limited recline · Near a galley
44FEconomyMiddle32"17"6"Limited recline · Near a galley
44GEconomyMiddle32"17"6"Limited recline · Near a galley
44HEconomyAisle side32"17"6"Limited recline · Near a galley
44JEconomyAisle side32"17"6"Limited recline · Near a galley
44KEconomyMiddle32"17"6"Limited recline · Near a galley
44LEconomyWindow side32"17"6"Limited recline · Near a galley
61AEconomyWindow side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · May feel cooler near the exit · Window is misaligned · Near a galley · Exit-row eligibility restrictions apply
61BEconomyMiddle32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a galley · Exit-row eligibility restrictions apply
61CEconomyAisle side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a galley · Exit-row eligibility restrictions apply
61DEconomyAisle side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a galley
61FEconomyMiddle32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a galley
61GEconomyMiddle32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a galley
61HEconomyAisle side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a galley
61JEconomyAisle side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a galley · Exit-row eligibility restrictions apply
61KEconomyMiddle32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · Near a galley · Exit-row eligibility restrictions apply
61LEconomyWindow side32"17"6"Extra legroom · No floor storage during takeoff and landing · Tray table is in the armrest · May feel cooler near the exit · Window is misaligned · Near a galley · Exit-row eligibility restrictions apply
62AEconomyWindow side32"17"6"Not listed
62BEconomyMiddle32"17"6"Not listed
62CEconomyAisle side32"17"6"Not listed
62DEconomyAisle side32"17"6"Not listed
62FEconomyMiddle32"17"6"Not listed
62GEconomyMiddle32"17"6"Not listed
62HEconomyAisle side32"17"6"Not listed
62JEconomyAisle side32"17"6"Not listed
62KEconomyMiddle32"17"6"Not listed
62LEconomyWindow side32"17"6"Not listed
63AEconomyWindow side32"17"6"Not listed
63BEconomyMiddle32"17"6"Not listed
63CEconomyAisle side32"17"6"Not listed
63DEconomyAisle side32"17"6"Not listed
63FEconomyMiddle32"17"6"Not listed
63GEconomyMiddle32"17"6"Not listed
63HEconomyAisle side32"17"6"Not listed
63JEconomyAisle side32"17"6"Not listed
63KEconomyMiddle32"17"6"Not listed
63LEconomyWindow side32"17"6"Not listed
64AEconomyWindow side32"17"6"Not listed
64BEconomyMiddle32"17"6"Not listed
64CEconomyAisle side32"17"6"Not listed
64DEconomyAisle side32"17"6"Not listed
64FEconomyMiddle32"17"6"Not listed
64GEconomyMiddle32"17"6"Not listed
64HEconomyAisle side32"17"6"Not listed
64JEconomyAisle side32"17"6"Not listed
64KEconomyMiddle32"17"6"Not listed
64LEconomyWindow side32"17"6"Not listed
65AEconomyWindow side32"17"6"Not listed
65BEconomyMiddle32"17"6"Not listed
65CEconomyAisle side32"17"6"Not listed
65DEconomyAisle side32"17"6"Not listed
65FEconomyMiddle32"17"6"Not listed
65GEconomyMiddle32"17"6"Not listed
65HEconomyAisle side32"17"6"Not listed
65JEconomyAisle side32"17"6"Not listed
65KEconomyMiddle32"17"6"Not listed
65LEconomyWindow side32"17"6"Not listed
66AEconomyWindow side32"17"6"Not listed
66BEconomyMiddle32"17"6"Not listed
66CEconomyAisle side32"17"6"Not listed
66DEconomyAisle side32"17"6"Not listed
66FEconomyMiddle32"17"6"Not listed
66GEconomyMiddle32"17"6"Not listed
66HEconomyAisle side32"17"6"Not listed
66JEconomyAisle side32"17"6"Not listed
66KEconomyMiddle32"17"6"Not listed
66LEconomyWindow side32"17"6"Not listed
67AEconomyWindow side32"17"6"Not listed
67BEconomyMiddle32"17"6"Not listed
67CEconomyAisle side32"17"6"Not listed
67DEconomyAisle side32"17"6"Not listed
67FEconomyMiddle32"17"6"Not listed
67GEconomyMiddle32"17"6"Not listed
67HEconomyAisle side32"17"6"Not listed
67JEconomyAisle side32"17"6"Not listed
67KEconomyMiddle32"17"6"Not listed
67LEconomyWindow side32"17"6"Not listed
68AEconomyWindow side32"17"6"Not listed
68BEconomyMiddle32"17"6"Not listed
68CEconomyAisle side32"17"6"Not listed
68DEconomyAisle side32"17"6"Not listed
68FEconomyMiddle32"17"6"Not listed
68GEconomyMiddle32"17"6"Not listed
68HEconomyAisle side32"17"6"Not listed
68JEconomyAisle side32"17"6"Not listed
68KEconomyMiddle32"17"6"Not listed
68LEconomyWindow side32"17"6"Not listed
69AEconomyWindow side32"17"6"Not listed
69BEconomyMiddle32"17"6"Not listed
69CEconomyAisle side32"17"6"Not listed
69DEconomyAisle side32"17"6"Not listed
69FEconomyMiddle32"17"6"Not listed
69GEconomyMiddle32"17"6"Not listed
69HEconomyAisle side32"17"6"Not listed
69JEconomyAisle side32"17"6"Not listed
69KEconomyMiddle32"17"6"Not listed
69LEconomyWindow side32"17"6"Not listed
70AEconomyNot classified32"17"6"Not listed
70CEconomyNot classified32"17"6"Not listed
70DEconomyAisle side32"17"6"Not listed
70FEconomyMiddle32"17"6"Not listed
70GEconomyMiddle32"17"6"Not listed
70HEconomyAisle side32"17"6"Not listed
70JEconomyNot classified32"17"6"Not listed
70LEconomyNot classified32"17"6"Not listed
71AEconomyNot classified32"17"6"Not listed
71CEconomyNot classified32"17"6"Not listed
71DEconomyAisle side32"17"6"Not listed
71FEconomyMiddle32"17"6"Not listed
71GEconomyMiddle32"17"6"Not listed
71HEconomyAisle side32"17"6"Not listed
71JEconomyNot classified32"17"6"Not listed
71LEconomyNot classified32"17"6"Not listed
72AEconomyNot classified32"17"6"Not listed
72CEconomyNot classified32"17"6"Not listed
72DEconomyNot classified32"17"6"Near a lavatory
72FEconomyNot classified32"17"6"Near a lavatory
72GEconomyNot classified32"17"6"Near a lavatory
72HEconomyNot classified32"17"6"Near a lavatory
72JEconomyNot classified32"17"6"Not listed
72LEconomyNot classified32"17"6"Not listed
73AEconomyNot classified32"17"6"Near a lavatory
73CEconomyNot classified32"17"6"Near a lavatory
73DEconomyNot classified32"17"6"Limited recline · Near a lavatory · Near a galley
73FEconomyNot classified32"17"6"Limited recline · Near a lavatory · Near a galley
73GEconomyNot classified32"17"6"Limited recline · Near a lavatory · Near a galley
73HEconomyNot classified32"17"6"Limited recline · Near a lavatory · Near a galley
73JEconomyNot classified32"17"6"Limited recline · Near a lavatory · Near a galley
73LEconomyNot classified32"17"6"Limited recline · Near a lavatory · Near a galley
74AEconomyNot classified32"17"6"Limited recline · Near a lavatory · Near a galley
74CEconomyNot classified32"17"6"Limited recline · Near a lavatory · Near a galley