Frontier Airlines Austin to San Diego Flights

Return flight: San Diego – Austin

Cheapflightsplus.com will find cheap Frontier Airlines flights from Austin to San Diego. Compare airline ticket prices and book air tickets starting from $57 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) — San Diego (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 may: one-way - $57, two-way – $98.
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
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
1:18 pm — 9:20 am
+1 day
1:18 pm — 2:15 pm F91271 Frontier Airlines
Austin — Albuquerque
45m stop
3:00 pm — 4:27 pm F91271 Frontier Airlines
Albuquerque — Denver
15h 28m stop
7:55 am — 9:20 am F9555 Frontier Airlines
Denver — San Diego
22h 2m
including layover
Find flight
from$303
1:18 pm — 6:47 pm
1:18 pm — 2:15 pm F91271 Frontier Airlines
Austin — Albuquerque
45m stop
3:00 pm — 4:27 pm F91271 Frontier Airlines
Albuquerque — Denver
54m stop
5:21 pm — 6:47 pm F9557 Frontier Airlines
Denver — San Diego
7h 29m
including layover
Find flight
from$303
3:30 pm — 9:20 am
+1 day
3:30 pm — 4:47 pm F9191 Frontier Airlines
Austin — Denver
15h 8m stop
7:55 am — 9:20 am F9555 Frontier Airlines
Denver — San Diego
19h 50m
including layover
Find flight
from$141
6:14 pm — 9:20 am
+1 day
6:14 pm — 7:35 pm F9193 Frontier Airlines
Austin — Denver
12h 20m stop
7:55 am — 9:20 am F9555 Frontier Airlines
Denver — San Diego
17h 6m
including layover
Find flight
from$120
8:01 pm — 4:13 pm
+1 day
8:01 pm — 9:18 pm F9191 Frontier Airlines
Austin — Denver
17h 32m stop
2:50 pm — 4:13 pm F9551 Frontier Airlines
Denver — San Diego
22h 12m
including layover
Find flight
from$74
8:01 pm — 8:35 am
+1 day
8:01 pm — 9:18 pm F9191 Frontier Airlines
Austin — Denver
9h 42m stop
7:00 am — 8:35 am WN5003 Southwest Airlines
Denver — San Diego
14h 34m
including layover
Find flight
from$81
8:43 pm — 8:07 am
+1 day
8:43 pm — 9:39 pm F91139 Frontier Airlines
Austin — Las Vegas
9h 21m stop
7:00 am — 8:07 am NK673 Spirit Airlines
Las Vegas — San Diego
13h 24m
including layover
Find flight
from$158
9:43 am — 10:45 am
9:43 am — 10:45 am F91701 Frontier Airlines
Austin — San Diego
3h 2m
Find flight
from$57
*Departure and arrival times are local. Last updated on 04/26/2024

Flight Information

There is 1 flight by Frontier Airlines from Austin to San Diego every week with departures from Austin-Bergstrom Intl, Austin, Camp Maybry AHP. All flights arrive at 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.

Departures start from 1:18 pm to 9:43 am. Nonstop flight is 3h 2m. The time difference between Austin and San Diego is 2h.

  • The fastest flight 3h 2m
  • Average flight time 3h 2m
  • The earliest flight 1:18 pm
  • The latest flight 9:43 am
  • Distance 1162 ml

The cheapest flight by Frontier Airlines that our users were able to find is $57. This airfare is economy class on one-way F91701 flight for October 5, 2018 leaving Austin-Bergstrom Intl in Austin at 9:43 am, it includes all taxes and additional fees.

Find same flight?

Other Popular Airlines on the Route

Besides Frontier Airlines there are other 6 airline carriers between Austin and San Diego. Please review schedules and prices from the most popular airlines to find the best airfare deals from Austin to San Diego.

Nonstop flights

There are 3 direct flights every day from Austin. Airlines and fares are below:

See more direct flights

Connecting Flights

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

See more connecting flights

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.

Back