Book a trip from Chicago to Bangkok with Cathay Pacific , fares from USD723
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1 Passenger(s), Economy
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Deals on Chicago (ORD) to Bangkok (BKK) flights
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Book flights to Bangkok BKK
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Bangkok (BKK) | Round-trip / Economy | 10/11/2025 - 17/11/2025 | From USD723 Seen 1 day ago | |
| Chicago (ORD) | Bangkok (BKK) | Round-trip / Economy | 24/09/2025 - 06/10/2025 | From USD723 Seen 10 hours ago | |
| Chicago (ORD) | Bangkok (BKK) | Round-trip / Economy | 30/10/2025 - 09/11/2025 | From USD723 Seen 1 day ago | |
| Chicago (ORD) | Bangkok (BKK) | Round-trip / Economy | 19/08/2025 - 10/09/2025 | From USD739 Seen 17 hours ago | |
| Chicago (ORD) | Bangkok (BKK) | Round-trip / Economy | 05/11/2025 - 22/11/2025 | From USD773 Seen 14 hours ago |
Book Business Class flights to Bangkok - selected offers
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.The Cathay Pacific experience
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All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.
Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Bangkok (BKK) | Round-trip / Economy | 19/03/2026 - 28/03/2026 | From USD887 Seen 21 hours ago | |
| Chicago (ORD) | Bangkok (BKK) | Round-trip / Economy | 14/06/2026 - 26/06/2026 | From USD1,367 Seen 10 hours ago | |
| Chicago (ORD) | Bangkok (BKK) | Round-trip / Economy | 18/03/2026 - 27/03/2026 | From USD1,403 Seen 21 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Travel to Bangkok in Premium Economy
Chicago (ORD)to
Bangkok (BKK)08/10/2025 - 16/11/2025FromUSD2,166Seen 13 hours agoRound-tripPremium Economy
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)
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