Cheapest return flights from Riyadh to Bangkok in December from $407

Best time to book flights for Riyadh (RUH) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest return flights from Riyadh (RUH) to Bangkok (BKK) in December 2025 (see full year).

Return flights

06 Dec - 21 Dec Oman Air
04 Dec - 20 Dec Oman Air
23 Dec - 06 Jan Oman Air
18 Dec - 29 Dec Oman Air
27 Dec - 04 Jan Oman Air
25 Dec - 04 Jan Air Arabia
20 Dec - 04 Jan Air Arabia
06 Dec - 21 Dec Saudia direct
25 Dec - 04 Jan Saudia direct
23 Dec - 06 Jan Saudia direct
27 Dec - 04 Jan Saudia direct
20 Dec - 04 Jan Saudia direct

Also check the deals for one-way flights from Riyadh to Bangkok in December.

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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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