Are these the guaranteed airline ticket prices?

No. AirHint displays the lowest fares we found in a recent search. Airlines change prices often; confirm the total on the booking site before you pay.

How current are these prices?

Results refresh when you open or revisit this page. Last snapshot: Aug 25, 2026.

Where do I complete my booking?

Use the price buttons to continue on our booking partner's site. AirHint surfaces fares; ticketing is completed with the airline or agency.

Cheapest return flights from San Francisco (SFO) to Hanoi (HAN), March

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
23 Mar 31 Mar	Singapore Airlines
02 Mar 16 Mar	Korean Air
01 Mar 23 Mar	Korean Air
12 Mar 20 Mar	China Airlines

deals for one-way flights from San Francisco to Hanoi in March.

Book a cheap hotel in Hanoi

Cheap car rent in Noibai Intl

Updated Aug 25, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Find your flight now

Feel free to contact us with any feedback or request another flight research.

Cheapest return flights from San Francisco (SFO) to Hanoi (HAN), March

About these fares

Sign In

User Name