Chicago (ORD) to Ko Samui (USM) flight deal in economy from $506

Cathay PacificCXCathay PacificBangkok AirwaysPGBangkok Airways
One Way•Economy
United StatesORD

O'Hare International Airport

Chicago, United States
ThailandUSM

Samui Airport

Ko Samui, Thailand
$1,434 USD
-65%$506 USD
Verified 2 days ago
Fair Availability
23% of dates checked are available within 10% of the lowest price

Monday, November 16th, 2026

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