Frontier Airlines Austin to Ontario Flights

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Ontario – Austin

Page navigation

Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap Frontier Airlines flights from Austin to Ontario. Compare airline ticket prices and book air tickets starting from $58 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Frontier Airlines, arrivals and departure details below.

Find Cheap Airfare Austin (TX) — Ontario (CA) by Frontier Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in november: one-way - $58, two-way – $99.

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Cheap Flights from Austin to Ontario by Frontier Airlines

Look at the list of plane tickets for the most connecting flights by Frontier Airlines, their prices start from $58. There’re no direct flights. The fastest connecting flight – 5h 3m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $58 Find flight	5:30 pm Austin Austin-Bergstrom Intl	11:47 pm Ontario Ontario Int.	8h 17m layover 3h 24m - Denver	Frontier Airlines	F91815 F91499
from $58 Find flight	4:05 pm Austin Austin-Bergstrom Intl	7:09 pm Ontario Ontario Int.	5h 4m layover 0h 51m - Las Vegas	Frontier Airlines	F93647 F92231
from $58 Find flight	4:05 pm Austin Austin-Bergstrom Intl	7:11 am+1 день Ontario Ontario Int.	17h 6m layover 12h 54m - Las Vegas	Frontier Airlines	F93647 F94757
from $68 Find flight	10:30 pm Austin Austin-Bergstrom Intl	7:09 am+1 день Ontario Ontario Int.	10h 39m layover 6h 19m - Las Vegas	Frontier Airlines	F93645 F94757
from $68 Find flight	3:38 pm Austin Austin-Bergstrom Intl	11:00 am+1 день Ontario Ontario Int.	21h 22m layover 16h 27m - Denver	Frontier Airlines	F92889 F92907
from $72 Find flight	4:05 pm Austin Austin-Bergstrom Intl	7:08 pm Ontario Ontario Int.	5h 3m layover 0h 54m - Las Vegas	Frontier Airlines	F94631 F94205
from $81 Find flight	8:23 pm Austin Austin-Bergstrom Intl	5:28 pm+1 день Ontario Ontario Int.	23h 5m layover 18h 20m - Denver	Frontier Airlines	F91817 F91497
from $85 Find flight	4:05 pm Austin Austin-Bergstrom Intl	3:02 pm+1 день Ontario Ontario Int.	24h 57m layover 20h 40m - Las Vegas	Frontier Airlines	F93647 F94205
from $127 Find flight	4:05 pm Austin Austin-Bergstrom Intl	7:14 am+1 день Ontario Ontario Int.	17h 9m layover 12h 55m - Las Vegas	Frontier Airlines	F94631 F91283
from $283 Find flight	4:05 pm Austin Austin-Bergstrom Intl	3:06 pm+1 день Ontario Ontario Int.	25h 1m layover 20h 46m - Las Vegas	Frontier Airlines	F94631 F91357

Show All Flights

*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 11/14/2024

Frontier Airlines Flight Schedule Austin to Ontario

Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
10:30 pm — 7:09 am +1 day	10:42 pm — 11:47 pm F93645 Frontier Airlines Austin — Las Vegas 6h 19m stop 7:30 am — 8:33 am F94757 Frontier Airlines Las Vegas — Ontario	10h 39m including layover	Find flight from$68
10:30 pm — 8:06 am +1 day	9:43 pm — 10:49 pm F93645 Frontier Airlines Austin — Las Vegas 7h 19m stop 1:56 pm — 3:06 pm F91283 Frontier Airlines Las Vegas — Ontario	11h 36m including layover	Find flight from$78
10:30 pm — 5:13 pm +1 day	9:33 pm — 10:39 pm F93645 Frontier Airlines Austin — Las Vegas 16h 24m stop 6:04 pm — 7:08 pm F94205 Frontier Airlines Las Vegas — Ontario	20h 43m including layover	Find flight from$88
3:38 pm — 11:00 am +1 day	8:23 pm — 9:46 pm F92889 Frontier Airlines Austin — Denver 16h 27m stop 4:04 pm — 5:34 pm F92907 Frontier Airlines Denver — Ontario	21h 22m including layover	Find flight from$68
4:05 pm — 7:09 pm	4:05 pm — 5:11 pm F93647 Frontier Airlines Austin — Las Vegas 51m stop 6:02 pm — 7:09 pm F92231 Frontier Airlines Las Vegas — Ontario	5h 4m including layover	Find flight from$58
4:05 pm — 7:11 am +1 day	4:05 pm — 5:11 pm F93647 Frontier Airlines Austin — Las Vegas 12h 54m stop 6:05 am — 7:11 am F94757 Frontier Airlines Las Vegas — Ontario	17h 6m including layover	Find flight from$58
4:05 pm — 7:08 pm	4:05 pm — 5:10 pm F94631 Frontier Airlines Austin — Las Vegas 54m stop 6:04 pm — 7:08 pm F94205 Frontier Airlines Las Vegas — Ontario	5h 3m including layover	Find flight from$72
4:05 pm — 3:02 pm +1 day	4:05 pm — 5:11 pm F93647 Frontier Airlines Austin — Las Vegas 20h 40m stop 1:51 pm — 3:02 pm F94205 Frontier Airlines Las Vegas — Ontario	24h 57m including layover	Find flight from$85
4:05 pm — 7:14 am +1 day	4:05 pm — 5:10 pm F94631 Frontier Airlines Austin — Las Vegas 12h 55m stop 6:05 am — 7:14 am F91283 Frontier Airlines Las Vegas — Ontario	17h 9m including layover	Find flight from$127
4:05 pm — 3:06 pm +1 day	4:05 pm — 5:10 pm F94631 Frontier Airlines Austin — Las Vegas 20h 46m stop 1:56 pm — 3:06 pm F91357 Frontier Airlines Las Vegas — Ontario	25h 1m including layover	Find flight from$283
5:27 pm — 9:39 am +1 day	5:27 pm — 6:50 pm F91815 Frontier Airlines Austin — Denver 13h 17m stop 8:07 am — 9:39 am F91261 Frontier Airlines Denver — Ontario	18h 12m including layover	Find flight from$127
5:30 pm — 11:47 pm	5:27 pm — 6:50 pm F91815 Frontier Airlines Austin — Denver 3h 24m stop 10:15 pm — 11:44 pm F91499 Frontier Airlines Denver — Ontario	8h 17m including layover	Find flight from$58
8:23 pm — 9:40 am +1 day	8:23 pm — 9:44 pm F91817 Frontier Airlines Austin — Denver 10h 23m stop 8:07 am — 9:40 am F91261 Frontier Airlines Denver — Ontario	15h 17m including layover	Find flight from$69
8:23 pm — 5:28 pm +1 day	8:23 pm — 9:44 pm F91817 Frontier Airlines Austin — Denver 18h 20m stop 4:04 pm — 5:28 pm F91497 Frontier Airlines Denver — Ontario	23h 5m including layover	Find flight from$81
9:14 am — 7:37 pm	9:14 am — 10:57 am F91815 Frontier Airlines Austin — Denver 7h 18m stop 6:15 pm — 7:37 pm F92907 Frontier Airlines Denver — Ontario	12h 23m including layover	Find flight from$86
9:33 pm — 3:02 pm +1 day	9:33 pm — 10:40 pm F93645 Frontier Airlines Austin — Las Vegas 15h 11m stop 1:51 pm — 3:02 pm F92231 Frontier Airlines Las Vegas — Ontario	19h 29m including layover	Find flight from$81
9:43 pm — 11:08 am +1 day	10:42 pm — 11:47 pm F93645 Frontier Airlines Austin — Las Vegas 11h 11m stop 11:41 am — 12:51 pm F91357 Frontier Airlines Las Vegas — Ontario	15h 25m including layover	Find flight from$77

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 11/14/2024

Flight Information

There are 18 flights by Frontier Airlines from Austin to Ontario every week with departures from Austin-Bergstrom Intl, Austin, Camp Maybry AHP. All flights arrive at Ontario Int. and International Heliport.

Departures start from 10:30 pm to 9:43 pm. Nonstop flight is 5h 3m. The time difference between Austin and Ontario is 2h.

The fastest flight 5h 3m
Average flight time 17h 6m
The earliest flight 10:30 pm
The latest flight 9:43 pm
Distance 1195 ml

The cheapest months for traveling to Ontario are november (from 58 $), february (from 58 $), january (from 68 $).

The most expensive and popular months are december (from 72 $), january (from 68 $), february (from 58 $).

The cheapest flight by Frontier Airlines that our users were able to find is $58. This airfare is economy class on one-way F91815 flight for February 1, 2025 leaving Austin-Bergstrom Intl in Austin at 5:30 pm, it includes all taxes and additional fees.

Find same flight?

Frontier Airlines Airplanes on the Route

List of the most popular Frontier Airlines airplanes flying from Austin to Ontario:

Other Popular Airlines on the Route

Besides Frontier Airlines there are other 3 airline carriers between Austin and Ontario. Please review schedules and prices from the most popular airlines to find the best airfare deals from Austin to Ontario.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

I’m lucky

Connecting Flights

List of flights with layovers (1 and more stops):

AS - Alaska Airlines

from $174

Find
UA - United Airlines

from $168

Find
AM - Aeromexico

from $428

Find

See more connecting flights

How to book an air ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.