A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Ontario to Austin:
Ontario airports overview
Austin airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Ontario to Austin
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$105
Spirit Airlines
1 transfer
9h 12m
04/24/2025
The cheapest one-way flight from Ontario to Austin departs on 04/24/2025, is operated by Spirit Airlines and costs $105
Cheapest round trip flight
$170
Spirit Airlines
1 transfer
1d 4h 17m
04/12/2025
The cheapest roundtrip flight from Ontario to Austin departs on 04/12/2025, is operated by Spirit Airlines and costs $170
The fastest flight
5h 25m
Fastest flight from Ontario to Austin takes 5h 25m
Direct flights
No direct flights
There are no direct flights on this route.
Earliest flight
8:25 AM
Latest flight
10:40 AM
Direct flights count
8
Distance
1916km
Timezone difference
2h
The distance between Ontario and Austin is 1916km (1188 miles).There are 8 direct flights from Ontario to Austin.The time difference between Ontario and Austin is 2h .Flights from Ontario begin at 8:25 AM.The latest flight from Ontario departs at 10:40 AM.
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Ontario to Austin. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Ontario to Austin
A direct flight is the most convenient and comfortable way to fly from Ontario to Austin, despite the fact that sometimes flights with transfers can cost significantly less.
Below you will find a list of airlines operating flights on the Ontario — Austin route and the starting prices for flights of each specific airline on it.
