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

Return flights

01 Dec - 14 Dec	Ryanair
01 Dec - 06 Dec	Pegasus Airlines
03 Dec - 10 Dec	Pegasus Airlines
12 Dec - 22 Dec	Ryanair
09 Dec - 23 Dec	Pegasus Airlines
08 Dec - 27 Dec	Pegasus Airlines
06 Dec - 23 Dec	Pegasus Airlines
01 Dec - 15 Jan	Pegasus Airlines
06 Dec - 31 Jan	Pegasus Airlines
15 Dec - 16 Jan	Ryanair
15 Dec - 28 Dec	Ryanair
12 Dec - 16 Jan	Ryanair
29 Dec - 16 Jan	Pegasus Airlines
11 Dec - 18 Jan	Ryanair
12 Dec - 28 Dec	Ryanair
10 Dec - 10 Jan	Ryanair
12 Dec - 27 Dec	Ryanair
11 Dec - 10 Jan	Ryanair
12 Dec - 18 Jan	Pegasus Airlines
17 Dec - 15 Jan	Pegasus Airlines

Also check the deals for one-way flights from Dublin 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.

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Cheapest return flights from Dublin to Karachi in December from $430

Return flights