Singapore (SIN) to Chicago (ORD) flight deal in economy from $809

Air CanadaACAir Canada
Round Trip•Economy
SingaporeSIN

Singapore Changi Airport

Singapore, Singapore
United StatesORD

O'Hare International Airport

Chicago, United States
$1,510 USD
-46%$809 USD
Verified 14 days ago
Limited Availability
14% of dates checked are available within 10% of the lowest price

Sunday, December 20th, 2026

7 round-trip options

Returning
Sat, Dec 26, 2026•6 Day Trip
$1,921 USD
Google Flights
Returning
Sun, Dec 27, 2026•7 Day Trip
$1,570 USD
Google Flights
Returning
Mon, Dec 28, 2026•8 Day Trip
$1,650 USD
Google Flights
Returning
Tue, Dec 29, 2026•9 Day Trip
$1,493 USD
Google Flights
Returning
Wed, Dec 30, 2026•10 Day Trip
$1,583 USD
Google Flights
Returning
Thu, Dec 31, 2026•11 Day Trip
$2,003 USD
Google Flights
Returning
Sun, Jan 3, 2027•14 Day Trip
$1,573 USD
Google Flights