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

Monday, December 28th, 2026

6 round-trip options

Returning
Sat, Jan 2, 20275 Day Trip
$8,971 USD
Returning
Sun, Jan 3, 20276 Day Trip
$7,169 USD
Returning
Mon, Jan 4, 20277 Day Trip
$7,169 USD
Returning
Tue, Jan 5, 20278 Day Trip
$5,388 USD
Returning
Wed, Jan 6, 20279 Day Trip
$7,191 USD
Returning
Sun, Jan 10, 202713 Day Trip
$7,216 USD