$229+ Cheap flights from Ontario (ONT) to Saint Martin Island

If you book a flight to Saint Martin Island 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.

The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $229. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Ontario to Saint Martin Island for a low price.

Yes. In addition to deals on Ontario to Saint Martin Island 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 Saint Martin Island.

Yes. Cheapflights offers flight deals from Ontario to Saint Martin Island 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, September is the cheapest month in which you can book a flight from Ontario to Saint Martin Island (average of $459). Flying from Ontario to Saint Martin Island in July is currently the most expensive (average of $675). 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.