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

Saturday, December 5th, 2026

5 round-trip options

Returning
Thu, Dec 10, 20265 Day Trip
$8,969 USD
Returning
Fri, Dec 11, 20266 Day Trip
$8,993 USD
Returning
Sun, Dec 13, 20268 Day Trip
$7,169 USD
Returning
Mon, Dec 14, 20269 Day Trip
$7,167 USD
Returning
Fri, Dec 18, 202613 Day Trip
$7,191 USD