Looking for the price of a flight from San Juan to Hanoi?

There’s no fixed price — fares between San Juan and Hanoi can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Planning flights between San Juan and Hanoi? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in San Juan: Another departure airport is Isla Grande.
• Airports in Hanoi: Only Hanoi - Noibai is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Customize your flight from San Juan to Hanoi

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from Delta, American, United, Expedia, eDreams, and more.

Other popular destinations

Thinking about Vietnam? You might also consider: Da Nang, Hanoi, Ho Chi Minh City, Nha Trang, Phu Quoc.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.