Cheap Flights from San Diego, CA to Austin, TX from $62

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On Cheapflightsplus.com you will find 12 direct and 528 connecting flights from San Diego to Austin. You can compare airfare deals from 9 airlines and multiple travel sites from $62, book and save on cheap plane tickets and last minute offers. Also check out SAN-AUS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Diego to Austin Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $62 (one-way), $106 (round-trip).

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Best Flights from San Diego to Austin Today

Take a look at the list of non stop flights and flights with layovers from San Diego to Austin with the lowest price of $62. The fastest direct flight takes 2h 46m and the fastest connecting – 4h 37m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $121 Find flight	18:42 San Diego San Diego	23:39 Austin Austin-Bergstrom Intl	2h 57m	Alaska Airlines	AS3361
from $133 Find flight	09:19 San Diego San Diego	14:17 Austin Austin-Bergstrom Intl	2h 58m	Hawaiian Airlines	HA6356
from $134 Find flight	14:30 San Diego San Diego	19:19 Austin Austin-Bergstrom Intl	2h 49m	Hawaiian Airlines	HA4836
from $134 Find flight	18:42 San Diego San Diego	23:39 Austin Austin-Bergstrom Intl	2h 57m	Hawaiian Airlines	HA6350
from $140 Find flight	08:50 San Diego San Diego	13:45 Austin Austin-Bergstrom Intl	2h 55m	Alaska Airlines	AS530
from $210 Find flight	09:19 San Diego San Diego	14:17 Austin Austin-Bergstrom Intl	2h 58m	Alaska Airlines	AS3382
from $264 Find flight	08:50 San Diego San Diego	13:45 Austin Austin-Bergstrom Intl	2h 55m	Hawaiian Airlines	HA6404
from $272 Find flight	08:50 San Diego San Diego	13:45 Austin Austin-Bergstrom Intl	2h 55m	American Airlines	AA7479
from $313 Find flight	18:32 San Diego San Diego	23:29 Austin Austin-Bergstrom Intl	2h 57m	Alaska Airlines	AS342
from $62 Find flight	06:25 San Diego San Diego	16:09 Austin Austin-Bergstrom Intl	7h 44m layover 3h 3m - Denver	Frontier Airlines	F92818 F91816
from $62 Find flight	14:20 San Diego San Diego	08:14+1 день Austin Austin-Bergstrom Intl	15h 54m layover 11h 7m - Denver	Frontier Airlines	F94990 F91816
from $66 Find flight	06:25 San Diego San Diego	15:14 Austin Austin-Bergstrom Intl	6h 49m layover 2h 2m - Denver	Frontier Airlines	F94928 F91816
from $66 Find flight	06:25 San Diego San Diego	16:30 Austin Austin-Bergstrom Intl	8h 5m layover 3h 19m - Denver	Frontier Airlines	F92712 F91816
from $96 Find flight	20:41 San Diego San Diego	18:28+1 день Austin Austin-Bergstrom Intl	19h 47m layover 15h 19m - Las Vegas	Frontier Airlines	F91470 F93646
from $111 Find flight	06:45 San Diego San Diego	13:54 Austin Austin-Bergstrom Intl	5h 9m layover 0h 55m - Las Vegas	Spirit Airlines	NK1499 NK868
from $132 Find flight	06:20 San Diego San Diego	16:43 Austin Austin-Bergstrom Intl	8h 23m layover 1h 0m - Seattle	Alaska Airlines	AS1245 AS502

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on March 15, 2025

Flight Schedule San Diego (California) to Austin (Texas)

Full flight schedule will help you in detecting at what time planes fly from San Diego to Austin. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
08:50 — 13:45	08:50 — 13:45 AS530 Alaska Airlines San Diego — Austin	2h 55m	Find flight from$140
08:50 — 13:45	08:50 — 13:45 HA6404 Hawaiian Airlines San Diego — Austin	2h 55m	Find flight from$264
08:50 — 13:45	08:50 — 13:45 AA7479 American Airlines San Diego — Austin	2h 55m	Find flight from$272
09:00 — 13:47	09:00 — 13:47 AS3320 Alaska Airlines San Diego — Austin	2h 47m	Find flight from$158
09:19 — 14:17	09:19 — 14:17 HA6356 Hawaiian Airlines San Diego — Austin	2h 58m	Find flight from$133
09:19 — 14:17	09:19 — 14:17 AS3382 Alaska Airlines San Diego — Austin	2h 58m	Find flight from$210
14:30 — 19:19	14:30 — 19:19 HA4836 Hawaiian Airlines San Diego — Austin	2h 49m	Find flight from$134
14:30 — 19:19	14:30 — 19:19 AS3449 Alaska Airlines San Diego — Austin	2h 49m	Find flight from$159
18:20 — 23:06	18:20 — 23:06 AS3357 Alaska Airlines San Diego — Austin	2h 46m	Find flight from$136
18:32 — 23:29	18:32 — 23:29 AS342 Alaska Airlines San Diego — Austin	2h 57m	Find flight from$313
18:42 — 23:39	18:42 — 23:39 AS3361 Alaska Airlines San Diego — Austin	2h 57m	Find flight from$121
18:42 — 23:39	18:42 — 23:39 HA6350 Hawaiian Airlines San Diego — Austin	2h 57m	Find flight from$134
06:25 — 16:09	06:25 — 09:59 F92818 Frontier Airlines San Diego — Denver 3h 3m stop 16:03 — 19:12 F91816 Frontier Airlines Denver — Austin	7h 44m including layover	Find flight from$62
06:25 — 15:14	06:25 — 09:56 F94928 Frontier Airlines San Diego — Denver 2h 2m stop 11:58 — 15:14 F91816 Frontier Airlines Denver — Austin	6h 49m including layover	Find flight from$66
07:05 — 16:38	07:05 — 10:33 UA2432 United Airlines San Diego — Denver 2h 52m stop 13:25 — 16:38 UA789 United Airlines Denver — Austin	7h 33m including layover	Find flight from$160
07:45 — 17:22	07:45 — 12:58 UA2472 United Airlines San Diego — Houston 3h 22m stop 16:20 — 17:22 UA1284 United Airlines Houston — Austin	7h 37m including layover	Find flight from$160
08:00 — 17:44	08:00 — 10:41 AS1181 Alaska Airlines San Diego — Portland 1h 13m stop 11:54 — 17:44 AS540 Alaska Airlines Portland — Austin	7h 44m including layover	Find flight from$159
10:00 — 17:22	10:00 — 15:13 UA2484 United Airlines San Diego — Houston 1h 7m stop 16:20 — 17:22 UA1284 United Airlines Houston — Austin	5h 22m including layover	Find flight from$175
10:00 — 19:22	10:00 — 15:13 UA2484 United Airlines San Diego — Houston 3h 7m stop 18:20 — 19:22 UA1477 United Airlines Houston — Austin	7h 22m including layover	Find flight from$175
11:09 — 18:28	13:31 — 14:57 F91326 Frontier Airlines San Diego — Las Vegas 55m stop 17:03 — 21:52 F93646 Frontier Airlines Las Vegas — Austin	5h 19m including layover	Find flight from$145
11:15 — 20:33	11:15 — 14:43 UA264 United Airlines San Diego — Denver 2h 37m stop 18:30 — 21:43 UA1942 United Airlines Denver — Austin	7h 18m including layover	Find flight from$175
12:12 — 19:22	12:12 — 17:25 UA2437 United Airlines San Diego — Houston 55m stop 18:20 — 19:22 UA1477 United Airlines Houston — Austin	5h 10m including layover	Find flight from$175
12:52 — 23:59	12:45 — 15:56 AS1137 Alaska Airlines San Diego — Seattle 2h stop 17:54 — 23:59 AS594 Alaska Airlines Seattle — Austin	9h 7m including layover	Find flight from$159
13:34 — 23:22	13:34 — 15:17 AS3352 Alaska Airlines San Diego — San Francisco 2h 33m stop 17:50 — 23:22 AS534 Alaska Airlines San Francisco — Austin	7h 48m including layover	Find flight from$140
14:20 — 08:14 +1 day	12:41 — 16:13 F94990 Frontier Airlines San Diego — Denver 11h 7m stop 06:20 — 09:35 F91816 Frontier Airlines Denver — Austin	15h 54m including layover	Find flight from$62
16:10 — 23:59	16:10 — 17:49 UA2117 United Airlines San Diego — San Francisco 38m stop 18:27 — 23:59 UA2077 United Airlines San Francisco — Austin	5h 49m including layover	Find flight from$175
16:11 — 23:58	15:59 — 19:27 UA682 United Airlines San Diego — Denver 1h 4m stop 20:45 — 23:58 UA1317 United Airlines Denver — Austin	5h 47m including layover	Find flight from$175
20:41 — 18:28 +1 day	20:41 — 22:15 F91470 Frontier Airlines San Diego — Las Vegas 15h 19m stop 13:34 — 18:28 F93646 Frontier Airlines Las Vegas — Austin	19h 47m including layover	Find flight from$96
13:45 — 10:48 +1 day	13:45 — 15:05 NK1480 Spirit Airlines San Diego — Las Vegas 6h 30m stop 21:35 — 05:04 NK1853 Spirit Airlines Las Vegas — Orlando 3h 46m stop 08:50 — 10:48 NK509 Spirit Airlines Orlando — Austin	19h 3m including layover	Find flight from$142
15:10 — 10:48 +1 day	15:10 — 16:30 NK3792 Spirit Airlines San Diego — Las Vegas 5h 5m stop 21:35 — 05:04 NK1853 Spirit Airlines Las Vegas — Orlando 3h 46m stop 08:50 — 10:48 NK509 Spirit Airlines Orlando — Austin	17h 38m including layover	Find flight from$142
15:10 — 16:04 +1 day	15:10 — 16:30 NK3792 Spirit Airlines San Diego — Las Vegas 13h 45m stop 06:15 — 07:30 DL553 Delta Air Lines Inc. Las Vegas — Los Angeles 3h 30m stop 11:00 — 16:04 DL986 Delta Air Lines Inc. Los Angeles — Austin	22h 54m including layover	Find flight from$171
19:45 — 08:22 +1 day	19:45 — 21:24 UA505 United Airlines San Diego — San Francisco 2h 31m stop 23:55 — 05:40 UA505 United Airlines San Francisco — Houston 1h 40m stop 07:20 — 08:22 UA1183 United Airlines Houston — Austin	10h 37m including layover	Find flight from$182

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

*Departure and arrival times - local. Updated on March 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Diego to Austin depends on and how to choose the most interesting flight option for you.

Distance between San Diego and Austin is 1870 miles. Time difference between the cities is 2h. Airplanes depart 06:15 to 22:39 from 11 San Diego airport and arrive 06:15 to 22:39 to 3 Austin airports. Average flight time is 2h 55m.

The fastest flight 2h 46m
Average flight time 2h 55m
The earliest flight 06:15
The latest flight 22:39
Distance 1162 ml

The cheapest months to travel to Austin are november (from 62 $), january (from 66 $), february (from 66 $).

The most expensive months are december (from 81 $), february (from 66 $), january (from 66 $).

What is the lowest airfare San Diego to Austin?

The cheapest plane ticket found by our users is $62. This airfare is for economy class on one-way F94990 flight by Frontier Airlines for February 21, 2025 which leaves San Diego in San Diego at 14:20 am and arrives at Austin Austin-Bergstrom Intl at 08:14.

Economy class

$62

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Business class

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First class

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Popular Airlines on the Route

The flight San Diego — Austin is served by 9 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by American Airlines - 94 departures per week at the price of from $ 201 . And the most expensive tickets are offered by American Airlines airline - from $ 2636.

Direct flights

There are 12 nonstop flights on the route. The fastest direct flight is AS3357 by Alaska Airlines takes 2h 46m and the cheapest is F94990 by Frontier Airlines for $121.

AA - American Airlines

from $272

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AS - Alaska Airlines

from $121

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HA - Hawaiian Airlines

from $133

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Connecting Flights

There are 528 flights with layovers on the route. The fastest connecting flight is AA2122 by American Airlines takes 4h 37m and the cheapest is F94990 by Frontier Airlines for $62.

AA - American Airlines

from $201

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AS - Alaska Airlines

from $132

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F9 - Frontier Airlines

from $62

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SY - Sun Country Airlines

from $287

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WN - Southwest Airlines

from $349

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DL - Delta Air Lines Inc.

from $215

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UA - United Airlines

from $160

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NK - Spirit Airlines

from $111

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Airports

You can fly from San Diego to Austin from 11 airports (San Diego, San Diego Regional, Gillespie Field, Golden Triangle Reg., El Cajon, Lowndes County, Miramar NAS, Montgomery Field, North Island NAS, Brown Field Municipal, AFB).

San Diego airports

San Diego-SAN

from $62
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San Diego Regional-USA

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Gillespie Field-SEE

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Golden Triangle Reg.-GTR

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El Cajon-CJN

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Lowndes County-UBS

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Miramar NAS-NKX

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Montgomery Field-MYF

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North Island NAS-NZY

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Brown Field Municipal-SDM

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AFB-CBM

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Austin airports

Austin-Bergstrom Intl-AUS

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Austin-ASQ

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Camp Maybry AHP-MMR

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Airplanes

There are flights to Austin from San Diego by 9 airlines that use 10 aircraft brands. They range from huge modern airplanes to small-sized.

Airbus A321

from $201

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Boeing 737-800

from $206

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Boeing 737-100/200

from $213

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Boeing 737 MAX 8

from $216

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Boeing 737-900

from $221

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Embraer 175 (short wing)

from $223

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Boeing 737 MAX 9

from $254

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Boeing 737

from $267

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Airbus A318/319/320/321

from $278

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Airbus A320

from $380

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Top Domestic Destinations from San Diego

You may also consider searching for discounted plane tickets to some other popular places from San Diego within United States.

San Diego — Las Vegas

from $67

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San Diego — Seattle

from $56

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San Diego — New York

from $68

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San Diego — San Francisco

from $54

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San Diego — Denver

from $64

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San Diego — Phoenix

from $71

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San Diego — Chicago

from $57

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San Diego — Sacramento

from $76

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San Diego — Dallas

from $70

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San Diego — Boston

from $76

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Top International Destinations from San Diego

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Diego — San Jose

from $65

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San Diego — London

from $66

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San Diego — Vancouver

from $79

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San Diego — Tokyo

from $72

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San Diego — Cancun

from $72

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San Diego — Paris

from $79

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San Diego — Toronto

from $68

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San Diego — Rome

from $54

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San Diego — Madrid

from $65

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San Diego — Calgary

from $60

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How to book a plane 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 flight ticket.
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.
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