Cheapest return flights from Ontario to Karachi in December from $1494

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

Return flights

30 Dec - 27 Jan Qatar Airways
28 Dec - 25 Jan Qatar Airways
30 Dec - 12 Jan Qatar Airways
29 Dec - 11 Jan Qatar Airways
23 Dec - 18 Jan Qatar Airways
29 Dec - 12 Jan Qatar Airways
23 Dec - 20 Jan China Airlines
16 Dec - 23 Dec China Airlines
05 Dec - 20 Dec Qatar Airways
29 Dec - 10 Jan Qatar Airways
15 Dec - 22 Dec Qatar Airways
16 Dec - 22 Dec Qatar Airways
19 Dec - 26 Dec Frontier Airlines
19 Dec - 04 Jan China Airlines
23 Dec - 09 Jan Qatar Airways

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

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