Sofia (SOF) to Singapore (SIN) flight deal in first from $5,365

Monday, October 19th, 2026

6 round-trip options

Returning
Sat, Oct 24, 20265 Day Trip
$8,727 USD
Returning
Sun, Oct 25, 20266 Day Trip
$7,191 USD
Returning
Wed, Oct 28, 20269 Day Trip
$8,727 USD
Returning
Fri, Oct 30, 202611 Day Trip
$8,727 USD
Returning
Sat, Oct 31, 202612 Day Trip
$8,727 USD
Returning
Sun, Nov 1, 202613 Day Trip
$8,993 USD