Frankfurt (FRA) to Singapore (SIN) flight deal in first from $3,668

Monday, October 5th, 2026

8 round-trip options

Returning
Sat, Oct 10, 20265 Day Trip
$5,766 USD
Returning
Sun, Oct 11, 20266 Day Trip
$5,422 USD
Returning
Mon, Oct 12, 20267 Day Trip
$8,133 USD
Returning
Tue, Oct 13, 20268 Day Trip
$6,316 USD
Returning
Wed, Oct 14, 20269 Day Trip
$6,318 USD
Returning
Sat, Oct 17, 202612 Day Trip
$5,425 USD
Returning
Sun, Oct 18, 202613 Day Trip
$7,131 USD
Returning
Mon, Oct 19, 202614 Day Trip
$5,348 USD