AirHint found the following cheapest return flights from Riyadh (RUH) to Kuwait (KWI) in September 2025 (see full year).

Return flights

10 Sep - 21 Sep	Flynas	direct
30 Sep - 04 Oct	Flynas	direct
18 Sep - 23 Sep	Jazeera Airways	direct
03 Sep - 10 Sep	Jazeera Airways	direct
22 Sep - 26 Sep	Jazeera Airways	direct
18 Sep - 20 Sep	Jazeera Airways	direct

Also check the deals for one-way flights from Riyadh to Kuwait in September.

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 Kuwait

Cheap car rent in Kuwait

Cheapest return flights from Riyadh to Kuwait in September from 111€

Return flights