What are the windowless seats?

Some seats sit at the window position but have a misaligned window, or none at all. We list those seat numbers so you can steer clear if a view or a wall to lean on matters.

Best seats on the China Eastern Comac C919

Ranked by cabin from the per-seat ratings, window quality, and traveler notes on the China Eastern Comac C919 seat map.

Last verified August 18, 2026

The best seat on the China Eastern Comac C919 is 06A, No underseat storage. Bulkhead in front.. In Business, go for 06A or 07A; in Economy, 50A and 50L are recommended for a good window and quiet spot. For extra legroom, 40A, 40L, 39C, 39J, 40B, 40C are worth choosing early.

See the full seat map

Best seats in Business

06A
Window·Standard
No underseat storage. Bulkhead in front.
07A
Window·Standard
07L
Window·Standard
06C
Aisle·Standard
No underseat storage. Bulkhead in front.
07C
Aisle·Standard
07J
Aisle·Standard
06L
Window·Caution
No underseat storage. Bulkhead in front.
06J
Aisle·Caution
No underseat storage. Bulkhead in front.

Best seats in Economy

50A
Window·Recommended
50L
Window·Recommended
40A
Window·Recommended
Extra legroom.
40L
Window·Recommended
Extra legroom.
39C
Aisle·Recommended
Extra legroom.
39J
Aisle·Recommended
Extra legroom.
40B
Middle·Recommended
Extra legroom.
40C
Aisle·Recommended
Extra legroom.

Seats to watch for windows

These window-position seats have a misaligned window or none at all. Worth avoiding if the view or a wall to lean on matters to you.

39A39L

Best-seat questions

Picking a seat on the China Eastern Comac C919

How these picks are chosen and how to use them.

Each seat is ranked by its recommended, caution, or avoid rating first, then by window quality, using the same per-seat data on the aircraft's to-scale seat map. Picks are grouped by cabin so you compare like with like.