AirHint found the following cheapest return flights from Toronto (YYZ) to Karachi (KHI) in December 2025 (see full year).

Return flights

01 Dec - 12 Dec	Philippine Airlines
06 Dec - 27 Dec	Flair Airlines
28 Dec - 20 Jan	Turkish Airlines
02 Dec - 09 Dec	Turkish Airlines
02 Dec - 19 Jan	Turkish Airlines
02 Dec - 20 Jan	Turkish Airlines
09 Dec - 24 Dec	Turkish Airlines
31 Dec - 18 Jan	Turkish Airlines
02 Dec - 21 Jan	Turkish Airlines
04 Dec - 08 Jan	Philippine Airlines
07 Dec - 20 Jan	PIA	direct
28 Dec - 20 Jan	PIA	direct
25 Dec - 17 Jan	PIA
02 Dec - 17 Jan	PIA
05 Dec - 31 Dec	PIA
07 Dec - 30 Dec	PIA	direct
08 Dec - 20 Dec	Porter Airlines (Canada) Ltd
01 Dec - 08 Dec	Emirates
21 Dec - 30 Dec	PIA	direct
14 Dec - 30 Dec	PIA	direct

Also check the deals for one-way flights from Toronto to Karachi in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Karachi

Cheap car rent in Karachi

Cheapest return flights from Toronto to Karachi in December from 1052€

Return flights