Riyadh (RUH) to Singapore (SIN) flight deal from $1613 USD in business class – flightdeals.net

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Cathay Pacific

CXCathay Pacific

Round Trip•Business Class

King Khalid International Airport

Riyadh, Saudi Arabia

Singapore Changi Airport

Singapore, Singapore

$2,447 USD

-34%$1,613 USD

Verified Sep 26, 2025 at 4:12 AM

October 2025

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3$3,492 4$3,492 5 6$4,031 7 8 9 10$7,258 11 12 13 14 15 16 17$11,149 18$7,201 19 20$7,201 21 22 23 24$7,201 25$2,554 26$1,613 27$2,554 28$1,613 29$1,613 30 31$2,015 1 2

Good Availability

57% of dates checked are available within 10% of the lowest price

Monday, October 20th, 2025

2 round-trip options

Returning

Sun, Nov 2, 2025•13 Day Trip

$7,201 USD

Returning

Mon, Nov 3, 2025•14 Day Trip

$7,201 USD