Philadelphia to Ontario 🇺🇸

Cheapest fare

$189

Fastest

6h 48m

Direct from

No direct

Dates tracked

Cheapest fare

$189

Fri, Dec 25 · 1 stop · 6h 48m · Frontier Airlines

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This flight to Ontario costs you 12h 36m of work.

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Same money as

3
SUV fuel tanks
11
large pizzas
15
cinema tickets
32
fancy coffees

Airlines on this route

Frontier Airlines

from $189 · 2 dates

Destination guide

Discover Ontario

About Ontario

Ontario is a city in southwestern San Bernardino County, California, United States, 35 miles (56 km) east of downtown Los Angeles and 23 miles (37 km) west of downtown San Bernardino, the county seat. Located in the western part of the Inland Empire metropolitan area, it lies just east of Los Angeles County and is part of the Los Angeles metropolitan area. As of the 2020 census, the city had a population of 175,265.

Text from Wikipedia — Ontario, California, licensed CC BY-SA 4.0.

All dates

Every fare, by date

Departs	Return	Airline	Stops	Price
Fri, Dec 25	One way	Frontier Airlines	1 stop	$189
Fri, Dec 25	Fri, Jan 1	Frontier Airlines	1 stop	$439

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