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Frontier Airlines Flights to Ontario (ONT)
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Frontier Airlines Flights to Ontario
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- PHX18:311h 16mDirectONT19:47Frontier Airlines|Phoenix - Ontario|Tue, May 14$15$5371% OFF71% OFF$53$15
- SFO05:151h 21mDirectONT06:36Frontier Airlines|San Francisco - Ontario|Wed, Jun 26$16$5370% OFF70% OFF$53$16
- LAS13:251h 10mDirectONT14:35Frontier Airlines|Las Vegas - Ontario|Sat, May 18$16$5370% OFF70% OFF$53$16
- DEN05:012h 25mDirectONT06:26Frontier Airlines|Denver - Ontario|Mon, May 6$16$16
- SLC16:171h 47mDirectONT17:04Frontier Airlines|Salt Lake City - Ontario|Wed, May 1$16$16
- DFW11:593h 22mDirectONT13:21Frontier Airlines|Dallas - Ontario|Wed, May 1$19$19
- PDX15:402h 15mDirectONT17:55Frontier Airlines|Portland - Ontario|Tue, May 14$19$19
- SEA13:572h 44mDirectONT16:41Frontier Airlines|Seattle - Ontario|Sat, May 18$26$26
- ELP17:342h 4mDirectONT18:38Frontier Airlines|El Paso - Ontario|Wed, Jun 12$27$27
- STL20:045h 55mDirectONT23:59Frontier Airlines|St. Louis - Ontario|Sat, May 18$28$28
- SHA13:003h 5mDirectONT14:00Frontier Airlines|Shanghai - Ontario|Sun, May 5Find More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
When is the cheapest time to fly to Ontario with Frontier Airlines?
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
There is 1 airport in Ontario. Find the most suitable Frontier Airlines flights to Ontario.
- 12517.03 km from downtown OntarioOntario International AirportTickets From$15
About Frontier Airlines
Airline Name Frontier Airlines | Airline Code F9 | Airline Type Low-cost Carrier (LCC) |
Popular Countries Frontier Airlines Flies to: United States, Japan and Puerto Rico | ||
Popular Frontier Airlines Arrival Cities | ||
Popular Frontier Airlines Departure Cities |
Based on Trip.com Historical Data
Frontier Airlines Flights to Ontario - FAQ
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