$34 Austin, TX (AUS) to Ontario, CA (ONT)

Airline
Frontier
Availability
Purchase by 11/17/2017. Valid Mondays - Saturdays. Blackout dates apply: Dec. 22-23, 26-28, 2017 & Jan. 7, 2018.
Book By
Nov 17, 2017
Type
Non-stop
Travel Period
Nov 28, 2017 through Feb 14, 2018
Last Updated
Nov 16, 2017
How to Book
Click here to book online at Frontier.
Bag Pricing
See Frontier Baggage Fees
Notes
Fares are one way and do not require roundtrip purchase. Tickets must be purchased by 11:59pm Eastern time on last day of sale. Travel is for domestic, nonstop flights.
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