$425 Find Cheap Flights from San Jose to Hanoi - Compare and Save

Only Economy Class is available on flights from San Jose to Hanoi.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from San Jose to Hanoi range from $864 to $995, with an average of $941 over the past 12 months. Anything below $864 counts as a good deal.

One-way fares from San Jose to Hanoi are currently in line with typical prices for this route. Average one-way fares are about $510.

Flights from San Jose to Hanoi usually depart from San Jose (SJC) and arrive at Hanoi Noibai (HAN).

Most connecting flights from San Jose to Hanoi pass through Tokyo Narita (NRT), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Yes. Being flexible with your travel dates can save you up to 53% on the San Jose to Hanoi route. Monday is the cheapest departure day at $708 round-trip on average, while Friday is the most expensive at $1,490, a difference of $782. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Hanoi is 14 hours ahead of San Jose (Indochina Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Hanoi are Hoan Kiem Lake, Old City Gate and Hanoi Opera House. These are among the most viewed places in Hanoi on KAYAK.