Sofia (SOF) to Singapore (SIN) flight deal from $2320 USD in business class

QRQatar Airways

Round Trip•Business Class

SOF

Sofia Airport

Sofia, Bulgaria

SIN

Singapore Changi Airport

Singapore, Singapore

$3,564 USD

-35%$2,320 USD

Verified Nov 30, 2025 at 9:53 PM

December 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$2,535 2 3 4$5,756 5$5,702 6$5,702 7 8$2,320 9 10 11$2,320 12$2,527 13$2,423 14 15$5,699 16 17 18$5,699 19$3,943 20 21 22$3,893 23 24 25$3,821 26$3,924 27$5,806 28 29 30 31 1$5,702 2$3,896 3$3,946 4

Good Availability

48% of dates checked are available within 10% of the lowest price

Friday, December 19th, 2025

9 round-trip options

Returning

Wed, Dec 24, 2025•5 Day Trip

$3,943 USD

Google Flights

Returning

Thu, Dec 25, 2025•6 Day Trip

$3,943 USD

Google Flights

Returning

Fri, Dec 26, 2025•7 Day Trip

$3,943 USD

Google Flights

Returning

Sat, Dec 27, 2025•8 Day Trip

$3,995 USD

Google Flights

Returning

Sun, Dec 28, 2025•9 Day Trip

$3,992 USD

Google Flights

Returning

Mon, Dec 29, 2025•10 Day Trip

$3,943 USD

Google Flights

Returning

Tue, Dec 30, 2025•11 Day Trip

$4,050 USD

Google Flights

Returning

Wed, Dec 31, 2025•12 Day Trip

$3,946 USD

Google Flights

Returning

Thu, Jan 1, 2026•13 Day Trip

$4,609 USD

Google Flights