Book a trip from San Francisco to Hanoi with Cathay Pacific , fares from USD786

Deals on San Francisco (SFO) to Hanoi (HAN) flights

USD1.6K
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RangeUSD1,596

Book flights to Hanoi HAN

Book flights to Hanoi HAN
From
To
Fare Type
Dates
Price
San Francisco (SFO)Hanoi (HAN)Round-trip
/
Economy
22/09/2025 - 15/10/2025

From

USD802

Seen 8 hours ago

From San Francisco To Hanoi Fare Type Round-trip Economy Dates 22/09/2025 - 15/10/2025 From USD802 Seen 8 hours ago
San Francisco (SFO)Hanoi (HAN)Round-trip
/
Economy
16/05/2025 - 01/06/2025

From

USD1,175

Seen 18 hours ago

From San Francisco To Hanoi Fare Type Round-trip Economy Dates 16/05/2025 - 01/06/2025 From USD1,175 Seen 18 hours ago
San Francisco (SFO)Hanoi (HAN)Round-trip
/
Economy
17/04/2025 - 29/04/2025

From

USD1,596

Seen 6 hours ago

From San Francisco To Hanoi Fare Type Round-trip Economy Dates 17/04/2025 - 29/04/2025 From USD1,596 Seen 6 hours ago

Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

Book Business Class flights to Hanoi - selected offers

Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

Flights from San Francisco (SFO) to Hanoi (HAN)

From the Ancient Quarter of the city to the calming lakes and waers, Hanoi has plenty to offer as Vietnam's capital city. Bustling and thriving, the city is ideal for walking and exploring the region's vast history. Choose Cathay Pacific for your flights to Hanoi and enjoy reclining seats, high-quality cuisine, and impeccable service no matter which class you choose.

First visit to Hanoi

For recent history, start at Ho Chi Minh Mausoleum at Ba Dinh Square, where Ho Chi Minh first delivered his declaration of independence on behalf of his countrymen in 1945. The Ho Chi Minh Museum, located nearby, details the leader’s history in one of the city's most impressive buildings. For some peace and tranquillity, follow the walking trail around Hoan Kiem Lake. For local colour and culture, stroll along the 36 streets that make up the Ancient Quarter, the historic region with plenty of local wares to browse and cuisine to sample.

Travel tips for Hanoi

The compact city makes it easy to navigate most attractions by foot. Hire taxis, bicycles, or motorbikes for added convenience. Start your visit in style – book your Hanoi flights with Cathay Pacific today.