Seats Frog guide

Air Canada Airbus A321-200 (321, 196 seats) vs Frontier Airlines Airbus A321-200 (230 seats)

Air Canada Airbus A321-200 (321, 196 seats) has 196 seats and Frontier Airlines Airbus A321-200 (230 seats) has 230. Only the first has Business.

Cabins side by side

Cabin	Seats	Rows	Layout	Seat	Pitch	Width	Recline	Power
Air Canada · 321, 196 seatsBusiness Class	16	1–4	2-2	Recliner	37 in	21 in	6 in	Every seat
Air Canada · 321, 196 seatsEconomy Class	180	12–42	3-3	Recliner	30 in	18 in	3 in	Every seat
Frontier Airlines · 230 seatsUpFront Plus	12	1–2	3-3	—	—	—	—	—
Frontier Airlines · 230 seatsEconomy	218	3–41	3-3	—	—	—	—	—

196 seats: 17 good, 10 mixed, 9 to avoid

Row 16, seats A, B, C, D and E (Economy Class): exit row on Air Canada's table: extra legroom. You must be willing and able to help in an emergency, and bags go overhead for take-off and landing.
Row 17, seats A, B, C, D, E and F (Economy Class): exit row on Air Canada's table: extra legroom. You must be willing and able to help in an emergency, and bags go overhead for take-off and landing.
Row 29, seats B, C, D and E (Economy Class): exit row on Air Canada's table: extra legroom. You must be willing and able to help in an emergency, and bags go overhead for take-off and landing.
Row 30, seats A and F (Economy Class): exit row on Air Canada's table: extra legroom. You must be willing and able to help in an emergency, and bags go overhead for take-off and landing.

Row 27, seats D, E and F (Economy Class): next to a lavatory, with queues, noise and flushing
Row 42, seats A, B, C, D, E and F (Economy Class): last row of Economy Class, with lavatories or a galley behind it: recline is likely limited and there is traffic and noise.

230 seats: 20 good, 14 mixed, 6 to avoid

Row 1, seats A and C (UpFront Plus): upFront Plus front row: extra legroom, the middle seat kept empty and nobody reclining into you, though the forward lavatory is just ahead on this side. Frontier offers no seatbelt extensions in row 1 and doesn't seat infants there.
Row 1, seats D and F (UpFront Plus): upFront Plus front row: extra legroom, the middle seat kept empty and nobody reclining into you; the block ahead on this side is likely the galley. Frontier offers no seatbelt extensions in row 1 and doesn't seat infants there.
Row 2, seats A, C, D and F (UpFront Plus): upFront Plus: extra legroom near the front, and Frontier guarantees the middle seat beside you stays empty.
Row 3, seats A, C, D and F (Economy): premium row right behind UpFront Plus: extra legroom close to the front, without the UpFront Plus price.

Row 41, seats A, B, C, D, E and F (Economy): last row of the aircraft, right against the rear lavatories: recline is likely limited and the lavatory queue forms by your seat.