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

Friday, October 30th, 2026

6 round-trip options

Returning
Wed, Nov 4, 20265 Day Trip
$8,993 USD
Returning
Thu, Nov 5, 20266 Day Trip
$8,969 USD
Returning
Sun, Nov 8, 20269 Day Trip
$8,993 USD
Returning
Tue, Nov 10, 202611 Day Trip
$8,993 USD
Returning
Wed, Nov 11, 202612 Day Trip
$8,993 USD
Returning
Thu, Nov 12, 202613 Day Trip
$7,167 USD