AirHint found the following cheapest return flights from Riyadh (RUH) to Karachi (KHI) in May 2026 (see full year).

Return flights

07 May - 30 May	Saudia
26 May - 10 Jun	Flynas
29 May - 27 Jun	Gulf Air
25 May - 05 Jun	Flynas
21 May - 31 May	PIA
25 May - 23 Jun	Gulf Air
28 May - 27 Jun	Saudia
28 May - 27 Jun	flyadeal	direct
29 May - 27 Jun	Saudia	direct
28 May - 04 Jun	flyadeal	direct
21 May - 04 Jun	flyadeal	direct
28 May - 06 Jun	flyadeal	direct

Also check the deals for one-way flights from Riyadh to Karachi in May.

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 Riyadh to Karachi in May from 243€

Return flights