Frontier Airlines San Diego to Austin Flights

Return flight: Austin – San Diego

Cheapflightsplus.com will find cheap Frontier Airlines flights from San Diego to Austin. Compare airline ticket prices and book air tickets starting from $59 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 San Diego (CA) — Austin (TX) 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 december: one-way - $59, two-way – $101.
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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 Arrival Flight Details Flight Time Price
11:09 am — 6:28 pm
1:31 pm — 2:57 pm F91326 Frontier Airlines
San Diego — Las Vegas
55m stop
5:03 pm — 9:52 pm F93646 Frontier Airlines
Las Vegas — Austin
5h 19m
including layover
Find flight
from$130
2:20 pm — 8:14 am
+1 day
12:41 pm — 4:13 pm F94990 Frontier Airlines
San Diego — Denver
11h 7m stop
6:20 am — 9:35 am F91816 Frontier Airlines
Denver — Austin
15h 54m
including layover
Find flight
from$136
6:25 am — 3:14 pm
6:25 am — 9:56 am F94928 Frontier Airlines
San Diego — Denver
2h 2m stop
11:58 am — 3:14 pm F91816 Frontier Airlines
Denver — Austin
6h 49m
including layover
Find flight
from$59
6:25 am — 4:30 pm
7:01 pm — 10:34 pm F92712 Frontier Airlines
San Diego — Denver
3h 19m stop
4:09 pm — 7:23 pm F91816 Frontier Airlines
Denver — Austin
8h 5m
including layover
Find flight
from$59
6:25 am — 4:09 pm
6:25 am — 9:59 am F92818 Frontier Airlines
San Diego — Denver
3h 3m stop
4:03 pm — 7:12 pm F91816 Frontier Airlines
Denver — Austin
7h 44m
including layover
Find flight
from$72
8:41 pm — 6:28 pm
+1 day
8:41 pm — 10:15 pm F91470 Frontier Airlines
San Diego — Las Vegas
15h 19m stop
1:34 pm — 6:28 pm F93646 Frontier Airlines
Las Vegas — Austin
19h 47m
including layover
Find flight
from$86
*Departure and arrival times are local. Last updated on 11/21/2024

Flight Information

There are 7 flights by Frontier Airlines from San Diego to Austin every week with departures from San Diego, AFB, Golden Triangle Reg., Lowndes County, San Diego Regional, El Cajon, Montgomery Field, Miramar NAS, North Island NAS, Brown Field Municipal, Gillespie Field. All flights arrive at Austin-Bergstrom Intl, Austin, Camp Maybry AHP.

Departures start from 11:09 am to 8:41 pm. Nonstop flight is 5h 19m. The time difference between San Diego and Austin is 2h.

  • The fastest flight 5h 19m
  • Average flight time 7h 55m
  • The earliest flight 11:09 am
  • The latest flight 8:41 pm
  • Distance 1162 ml

The cheapest months for traveling to Austin are november (from 56 $), january (from 59 $), february (from 59 $).

The most expensive and popular months are december (from 72 $), february (from 59 $), january (from 59 $).

The cheapest flight by Frontier Airlines that our users were able to find is $59. This airfare is economy class on one-way F94928 flight for January 8, 2025 leaving San Diego in San Diego at 6:25 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Frontier Airlines there are other 5 airline carriers between San Diego and Austin. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Diego to Austin.

Nonstop flights

There are 8 direct flights every day from San Diego. Airlines and fares are below:

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Connecting Flights

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

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How to book an air ticket yourself?

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.

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