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

Return flights

19 May - 29 Jun	Gulf Air
05 May - 13 May	Gulf Air
19 May - 19 May	Gulf Air
14 May - 19 Jun	Gulf Air
19 May - 05 Jun	Gulf Air
19 May - 13 Jun	Gulf Air
26 May - 10 Jun	Flynas
15 May - 06 Jun	Gulf Air
25 May - 24 Jun	Gulf Air
21 May - 28 May	Gulf Air
12 May - 13 Jun	Qatar Airways
25 May - 31 May	Gulf Air
26 May - 31 May	Gulf Air
26 May - 05 Jun	Flynas
21 May - 14 Jun	Gulf Air
05 May - 13 May	Flynas	direct
24 May - 31 May	Flynas
24 May - 31 May	Saudia	direct
21 May - 28 May	Saudia	direct
16 May - 30 May	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.

Book a cheap hotel in Karachi

Cheap car rent in Karachi

Cheapest return flights from Riyadh to Karachi in May from $297

Return flights