Book a trip from Chicago to Hanoi with Cathay Pacific , fares from USD666
Book a trip from Chicago to Hanoi ..
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1 Passenger(s), Economy
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Deals on Chicago (ORD) to Hanoi (HAN) flights
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Book flights to Hanoi HAN
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Hanoi (HAN) | Round-trip / Economy | 23/10/2025 - 04/11/2025 | From USD666 Seen 1 day ago | |
| Chicago (ORD) | Hanoi (HAN) | Round-trip / Economy | 03/09/2025 - 09/09/2025 | From USD696 Seen 14 hours ago | |
| Chicago (ORD) | Hanoi (HAN) | Round-trip / Economy | 03/09/2025 - 10/09/2025 | From USD696 Seen 14 hours ago | |
| Chicago (ORD) | Hanoi (HAN) | Round-trip / Economy | 21/10/2025 - 06/11/2025 | From USD709 Seen 1 day ago | |
| Chicago (ORD) | Hanoi (HAN) | Round-trip / Economy | 03/01/2026 - 18/01/2026 | From USD889 Seen 2 hours ago |
Book Business Class flights to Hanoi - selected offers
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There are no fares that match your filter criteria. Please adjust your filters.Explore More Flights from Other Popular Origins
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Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Hanoi (HAN) | Round-trip / Economy | 07/03/2026 - 21/03/2026 | From USD825 Seen 1 day ago | |
| Chicago (ORD) | Hanoi (HAN) | Round-trip / Economy | 19/03/2026 - 07/04/2026 | From USD964 Seen 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.