Cheap flights from Ontario (ONT) to Spartanburg, SC

Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Spartanburg. 5 airlines have flights from Ontario to Spartanburg on a regular basis. Booking flights from Ontario to Spartanburg should not be difficult; the airport handles an average of 0 outbound flights to Spartanburg per day.

This flight path from Ontario to Spartanburg was viewed by 17 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $78. Southwest flights start at $188 while deals on United Airlines start at $318 one-way.

While on average a flight from Ontario to Spartanburg is generally $434, our data shows the cheapest flight currently is $163. When looking at the most popular route, (Ontario - Charlotte Douglas), you can expect to pay $247 for that flight.

Yes. In addition to deals on Ontario to Spartanburg 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 Spartanburg.

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