Cheap flights from Ontario (ONT) to San Juan

If you book a flight to San Juan from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario. There are 0 flights from Ontario to San Juan per day from 4 different airlines.

Delta, at $168, was found to be the cheapest airline from Ontario to San Juan.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Delta is currently priced 70% below the average price you’ll pay for this route.

$142 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $178 and $200, respectively.

Yes. In addition to deals on Ontario to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to San Juan.

Yes. Cheapflights offers flight deals from Ontario to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, October is the cheapest month in which you can book a flight from Ontario to San Juan (average of $404). Flying from Ontario to San Juan in November is currently the most expensive (average of $790). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.