Find out what a flight from San Juan to Siem Reap might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between San Juan and Siem Reap.

$2,979 is the best price recorded in the last 15 days.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Is there more than one airport in San Juan or Siem Reap?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in San Juan: One more airport is available besides San Juan - Luis Muñoz Marín, Isla Grande.
• Airports in Siem Reap: Siem Reap is the only airport in operation.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Siem Reap as well.

Flight filters for the route San Juan – Siem Reap

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Cambodia are often searched alongside: Phnom Penh, Siem Reap, Sihanoukville.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.