Singapore (SIN) to Chicago (ORD) flight deal in economy from $511
SINSingapore Changi Airport
Singapore, Singapore
ORDO'Hare International Airport
Chicago, United States
$981 USD
-48%$511 USD
Verified 13 days agoAugust 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27$1,99828$1,16029$1,99830$1,50631$3,1291$1,2332$1,5243$3,2564$1,3395$1,9986$1,3497$2,1418$1,5429$1,33110$2,08911$1,49012$1,51013$1,51014$1,25515$1,54216$1,27217$1,59118$86219$1,44320$92321$1,55322$1,03523$1,23224$1,50125$89426$1,50127$82928$1,49529$1,19430$1,25831$1,8081$1,8082$1,5013$1,1764$1,6355$1,3436$1,259
Fair Availability
36% of dates checked are available within 10% of the lowest price
Sunday, August 23rd, 2026
Outbound Flights
·
→
·
→
·
→