Book a trip from Seoul to Hanoi with Cathay Pacific , fares from KRW500,400

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Deals on Seoul (SEL) to Hanoi (HAN) flights

Jun 2025
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Book flights to Hanoi HAN

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Book Business Class flights to Hanoi - selected offers

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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

Flight Deals for Popular Routes on Cathay Pacific
From
To
Fare Type
Dates
Price
Seoul (ICN)Hanoi (HAN)Round-trip
/
Economy		05/12/2025 - 07/12/2025

From

KRW500,400

Seen 1 day ago

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

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