Oslo (OSL) to Singapore (SIN) flight deal in business from $2,237
$5,206 USD
-57%$2,237 USD
Verified about 11 hours agoDecember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Tuesday, December 8th, 2026
0 round-trip options
No flight details available for this date.