Cheap Flights from Austin, TX to San Diego, CA from $68

One way Round trip

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On Cheapflightsplus.com you will find 2 direct and 69 connecting flights from Austin to San Diego. You can compare airfare deals from 7 airlines and multiple travel sites from $68, book and save on cheap plane tickets and last minute offers. Also check out AUS-SAN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Austin to San Diego 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: $68 (one-way), $117 (round-trip).

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Best Flights from Austin to San Diego Today

Take a look at the list of non stop flights and flights with layovers from Austin to San Diego with the lowest price of $68. The fastest direct flight takes 3h 3m and the fastest connecting – 5h.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $154 Find flight	16:10 Austin Austin-Bergstrom Intl	17:13 San Diego San Diego	3h 3m	Alaska Airlines	AS2022
from $179 Find flight	18:55 Austin Austin-Bergstrom Intl	20:00 San Diego San Diego	3h 5m	Southwest Airlines	WN762
from $68 Find flight	20:28 Austin Austin-Bergstrom Intl	17:24+1 день San Diego San Diego	22h 56m layover 18h 43m - Las Vegas	Spirit Airlines	NK505 F92129
from $80 Find flight	11:35 Austin Austin-Bergstrom Intl	17:40 San Diego San Diego	8h 5m layover 3h 23m - Denver	United Airlines	UA456 F9551
from $80 Find flight	17:22 Austin Austin-Bergstrom Intl	23:44 San Diego San Diego	8h 22m layover 3h 36m - Denver	United Airlines	UA644 F9553
from $90 Find flight	11:35 Austin Austin-Bergstrom Intl	17:12 San Diego San Diego	7h 37m layover 2h 58m - Denver	United Airlines	UA456 UA710
from $90 Find flight	06:25 Austin Austin-Bergstrom Intl	12:42 San Diego San Diego	8h 17m layover 3h 35m - Denver	Southwest Airlines	WN1812 UA1108
from $99 Find flight	10:30 Austin Austin-Bergstrom Intl	13:36 San Diego San Diego	5h 6m layover 1h 1m - Dallas	American Airlines	AA1326 AA1229
from $146 Find flight	08:05 Austin Austin-Bergstrom Intl	12:42 San Diego San Diego	6h 37m layover 1h 55m - Denver	Southwest Airlines	WN6715 UA1108
from $164 Find flight	17:22 Austin Austin-Bergstrom Intl	22:25 San Diego San Diego	7h 3m layover 2h 16m - Denver	United Airlines	UA644 WN997
from $172 Find flight	06:45 Austin Austin-Bergstrom Intl	12:15 San Diego San Diego	7h 30m layover 3h 39m - Phoenix	American Airlines	AA1861 WN1715
from $172 Find flight	12:15 Austin Austin-Bergstrom Intl	17:45 San Diego San Diego	7h 30m layover 3h 43m - Phoenix	American Airlines	AA148 WN1768
from $168 Find flight	08:55 Austin Austin-Bergstrom Intl	16:10 San Diego San Diego	9h 15m layover 1h 48m - Denver 2h 9m - Las Vegas	United Airlines	UA595 NK939 WN1178

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 24, 2024

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

Full flight schedule will help you in detecting at what time planes fly from Austin to San Diego. 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
16:10 — 17:13	16:10 — 17:13 AS2022 Alaska Airlines Austin — San Diego	3h 3m	Find flight from$154
18:55 — 20:00	18:55 — 20:00 WN762 Southwest Airlines Austin — San Diego	3h 5m	Find flight from$179
06:25 — 17:40	06:25 — 07:40 WN1812 Southwest Airlines Austin — Denver 8h 35m stop 16:15 — 17:40 F9551 Frontier Airlines Denver — San Diego	13h 15m including layover	Find flight from$81
06:25 — 12:42	06:25 — 07:40 WN1812 Southwest Airlines Austin — Denver 3h 35m stop 11:15 — 12:42 UA1108 United Airlines Denver — San Diego	8h 17m including layover	Find flight from$90
07:00 — 21:29	07:00 — 10:22 B6512 JetBlue Austin — Miami 8h 35m stop 18:57 — 21:29 B6529 JetBlue Miami — San Diego	16h 29m including layover	Find flight from$199
07:15 — 11:19	07:15 — 08:14 UA2040 United Airlines Austin — Houston 1h 36m stop 09:50 — 11:19 UA2358 United Airlines Houston — San Diego	6h 4m including layover	Find flight from$182
08:05 — 12:42	08:05 — 09:20 WN6715 Southwest Airlines Austin — Denver 1h 55m stop 11:15 — 12:42 UA1108 United Airlines Denver — San Diego	6h 37m including layover	Find flight from$146
09:55 — 13:40	09:55 — 10:55 WN2313 Southwest Airlines Austin — Las Vegas 1h 35m stop 12:30 — 13:40 WN1628 Southwest Airlines Las Vegas — San Diego	5h 45m including layover	Find flight from$183
10:10 — 14:10	10:10 — 11:45 WN1305 Southwest Airlines Austin — Phoenix 2h 10m stop 13:55 — 14:10 WN1983 Southwest Airlines Phoenix — San Diego	6h including layover	Find flight from$199
10:30 — 13:36	10:30 — 11:34 AA1326 American Airlines Austin — Dallas 1h 1m stop 12:35 — 13:36 AA1229 American Airlines Dallas — San Diego	5h 6m including layover	Find flight from$99
11:35 — 17:40	11:35 — 12:52 UA456 United Airlines Austin — Denver 3h 23m stop 16:15 — 17:40 F9551 Frontier Airlines Denver — San Diego	8h 5m including layover	Find flight from$80
11:35 — 17:12	11:35 — 12:52 UA456 United Airlines Austin — Denver 2h 58m stop 15:50 — 17:12 UA710 United Airlines Denver — San Diego	7h 37m including layover	Find flight from$90
12:10 — 16:00	12:10 — 13:10 WN1928 Southwest Airlines Austin — Dallas 1h 40m stop 14:50 — 16:00 WN1904 Southwest Airlines Dallas — San Diego	5h 50m including layover	Find flight from$183
12:15 — 17:45	12:15 — 13:52 AA148 American Airlines Austin — Phoenix 3h 43m stop 17:35 — 17:45 WN1768 Southwest Airlines Phoenix — San Diego	7h 30m including layover	Find flight from$172
14:00 — 18:55	14:00 — 15:00 WN539 Southwest Airlines Austin — Las Vegas 2h 45m stop 17:45 — 18:55 WN6859 Southwest Airlines Las Vegas — San Diego	6h 55m including layover	Find flight from$197
14:55 — 19:00	14:55 — 15:55 WN6722 Southwest Airlines Austin — Houston 1h 35m stop 17:30 — 19:00 WN2054 Southwest Airlines Houston — San Diego	6h 5m including layover	Find flight from$183
15:10 — 16:43 +1 day	15:10 — 16:59 AS3467 Alaska Airlines Austin — San Francisco 22h 26m stop 15:25 — 16:43 AS3335 Alaska Airlines San Francisco — San Diego	27h 33m including layover	Find flight from$264
15:10 — 20:57	15:10 — 16:59 AS3467 Alaska Airlines Austin — San Francisco 2h 31m stop 19:30 — 20:57 AS3324 Alaska Airlines San Francisco — San Diego	7h 47m including layover	Find flight from$265
17:22 — 23:44	17:22 — 18:39 UA644 United Airlines Austin — Denver 3h 36m stop 22:15 — 23:44 F9553 Frontier Airlines Denver — San Diego	8h 22m including layover	Find flight from$80
17:22 — 22:25	17:22 — 18:39 UA644 United Airlines Austin — Denver 2h 16m stop 20:55 — 22:25 WN997 Southwest Airlines Denver — San Diego	7h 3m including layover	Find flight from$164
20:01 — 16:13 +1 day	20:01 — 21:18 F9191 Frontier Airlines Austin — Denver 17h 32m stop 14:50 — 16:13 F9551 Frontier Airlines Denver — San Diego	22h 12m including layover	Find flight from$74
20:28 — 17:24 +1 day	20:28 — 21:27 NK505 Spirit Airlines Austin — Las Vegas 18h 43m stop 16:10 — 17:24 F92129 Frontier Airlines Las Vegas — San Diego	22h 56m including layover	Find flight from$68
08:55 — 16:10	08:55 — 10:12 UA595 United Airlines Austin — Denver 1h 48m stop 12:00 — 12:51 NK939 Spirit Airlines Denver — Las Vegas 2h 9m stop 15:00 — 16:10 WN1178 Southwest Airlines Las Vegas — San Diego	9h 15m including layover	Find flight from$168
16:00 — 10:58 +1 day	16:00 — 17:36 UA5266 United Airlines Austin — Los Angeles 12h 39m stop 06:15 — 07:26 NK562 Spirit Airlines Los Angeles — Las Vegas 2h 28m stop 09:54 — 10:58 NK429 Spirit Airlines Las Vegas — San Diego	20h 58m including layover	Find flight from$79
18:29 — 07:20 +1 day	18:29 — 19:42 AA2308 American Airlines Austin — Dallas 4h 3m stop 23:45 — 01:21 NK1971 Spirit Airlines Dallas — Phoenix 5h 44m stop 07:05 — 07:20 WN3873 Southwest Airlines Phoenix — San Diego	14h 51m including layover	Find flight from$145

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

*Departure and arrival times - local. Updated on April 24, 2024

Flight Information

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

Distance between Austin and San Diego is 1870 miles. Time difference between the cities is 2h. Airplanes depart 06:25 to 20:59 from 3 Austin airports and arrive 06:25 to 20:59 to 11 San Diego airports. Average flight time is 3h 4m.

The fastest flight 3h 3m
Average flight time 3h 4m
The earliest flight 06:25
The latest flight 20:59
Distance 1162 ml

What is the lowest airfare Austin to San Diego?

The cheapest plane ticket found by our users is $68. This airfare is for economy class on one-way NK505 flight by Spirit Airlines for January 2, 2021 which leaves Austin-Bergstrom Intl in Austin at 20:28 am and arrives at San Diego San Diego at 17:24.

Economy class

$68

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Business class

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First class

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Popular Airlines on the Route

The flight Austin — San Diego is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 24 departures per week at the price of from $ 154 . And the most expensive tickets are offered by JetBlue airline - from $ 937.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is AS2022 by Alaska Airlines takes 3h 3m and the cheapest is NK505 by Spirit Airlines for $154.

AS - Alaska Airlines

from $154

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WN - Southwest Airlines

from $179

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Connecting Flights

There are 69 flights with layovers on the route. The fastest connecting flight is WN1297 by Southwest Airlines takes 5h and the cheapest is NK505 by Spirit Airlines for $68.

AS - Alaska Airlines

from $219

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F9 - Frontier Airlines

from $74

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WN - Southwest Airlines

from $81

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UA - United Airlines

from $79

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AA - American Airlines

from $99

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B6 - JetBlue

from $199

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NK - Spirit Airlines

from $68

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Airports

You can fly from Austin to San Diego from 3 airports (Austin-Bergstrom Intl, Austin, Camp Maybry AHP).

Austin airports

Austin-Bergstrom Intl-AUS

from $68
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Austin-ASQ

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Camp Maybry AHP-MMR

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San Diego airports

San Diego-SAN

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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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Airplanes

There are flights to San Diego from Austin by 7 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.

Airbus A321

from $99

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Top Domestic Destinations from Austin

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

Austin — Denver

from $67

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Austin — Cleveland

from $73

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Austin — Albany

from $75

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Austin — Albany

from $64

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Austin — Sacramento

from $64

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Austin — San Francisco

from $55

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Austin — Phoenix

from $60

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Austin — Chicago

from $79

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Austin — Little Rock

from $71

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Austin — New York

from $78

Find

Top International Destinations from Austin

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.

Austin — Frankfurt

from $57

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Austin — Albany

from $72

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Austin — Paris

from $56

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Austin — Cancun

from $54

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Austin — Panama City

from $56

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Austin — Lima

from $64

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Austin — Dublin

from $79

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Austin — London

from $56

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Austin — Montreal

from $76

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Austin — Madrid

from $72

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All flights from Austin | All flights to San Diego

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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