Book a trip from Chicago to Hanoi with Cathay Pacific , fares from USD869

Book a trip from Chicago to Hanoi .

DISCOUNT CODE (OPTIONAL)

Deals on Chicago (ORD) to Hanoi (HAN) flights

Book flights to Hanoi HAN

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Book flights to Hanoi HAN
From
To
Fare Type
Dates
Price
Chicago (ORD)Hanoi (HAN)Round-trip
/
Economy
10/11/2025 - 10/12/2025

From

USD869

Seen 1 day ago

Chicago (ORD)Hanoi (HAN)Round-trip
/
Economy
03/03/2026 - 19/03/2026

From

USD919

Seen 21 hours ago

Chicago (ORD)Hanoi (HAN)Round-trip
/
Economy
20/10/2025 - 10/11/2025

From

USD1,019

Seen 1 day ago

Chicago (ORD)Hanoi (HAN)Round-trip
/
Economy
22/12/2025 - 16/01/2026

From

USD2,095

Seen 2 hours ago

Chicago (ORD)Hanoi (HAN)Round-trip
/
Economy
22/12/2025 - 17/01/2026

From

USD2,095

Seen 2 hours ago

Book Business Class flights to Hanoi - selected offers

USD
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Flight Deals for Popular Routes on Cathay Pacific

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*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.