Find out what a flight from Kahului to San Juan might cost

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

Select your dates to check current offers.

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.

Flights between Kahului and San Juan: which airports can you choose?

The distance between Kahului and San Juan is about 9330 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in Kahului: The only active airport in Kahului is Kahului.
• Airports in San Juan: You can also consider Isla Grande along with San Juan - Luis Muñoz Marín.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Kahului airports to find the best option.

Flight filters for the route Kahului – San Juan

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 Puerto Rico are often searched alongside: Aguadilla, Culebra Airport, Ponce, San Juan, Vieques Airport.

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.