Cheap flights from San Diego to Austin from $56

Round-trip
1 adult
Economy
From?
To?
Sun 7/3
Sun 7/10

Deals available from 900+ travel sites.

Flight information for San Diego to Austin
(SAN to AUS)

Find info about flight duration, direct flights, and airports for your flight from San Diego to Austin

Best Price Found

$56

Fastest flight time

2h 46m

Direct flights

None

Airports in Austin

1 airport
The best one-way flight to Austin from San Diego in the past 72 hours is $56. The best round-trip flight deal from San Diego to Austin found on momondo in the last 72 hours is $72.
The fastest flight from San Diego to Austin takes 2h 46m
There are no direct flights from San Diego to Austin. Popular non-direct route for this connection is San Diego Airport - Austin Bergstrom Airport.
There is 1 airport near Austin: Austin Bergstrom (AUS)

How to get the cheapest flight ticket from San Diego to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from San Diego to Austin?

February

The cheapest time of year to fly to Austin from San Diego is February. Most expensive is December

What is the cheapest day to depart San Diego for Austin?

Saturday

The cheapest day of the week is typically Saturday. The most expensive is typically Monday

When is the cheapest time to fly from San Diego to Austin?

in the evening

San Diego to Austin flights are approximately 27% more expensive at noon than in the evening

What is the cheapest airline that flies to Austin from San Diego?

Juneyao Airlines

Alaska Airlines, Allegiant Air, and Frontier are the most popular carriers operating from San Diego to Austin

What is the cheapest San Diego to Austin flight route?

San Diego - Austin Bergstrom

Fly from San Diego to Austin Bergstrom for the best San Diego - Austin flight prices

How far in advance should you book San Diego to Austin flights?

43 days before

The cheapest time to buy a flight from San Diego to Austin is approximately 43 days to departure

If you are looking to fly from San Diego to Austin, you are most likely going to fly from San Diego Airport to Austin Bergstrom Airport, the most popular airports on that route. When booking your trip to Austin, it is helpful to have an alternative airport to fly out of. Good options for departure airports when traveling to Austin, you can try Ontario Airport (in Ontario), Santa Ana J. Wayne/Orange Cnty Airport (in Santa Ana), or Long Beach Municipal Airport (in Long Beach). If you are looking for alternate airports to fly into when traveling from San Diego, you can try flying into San Antonio Airport (in San Antonio), Killeen Fort Hood Regional Airport (in Killeen), or Waco Airport (in 15). In June, $66 is typically the cheapest round trip price you’ll find from San Diego to Austin which you can find when you fly SNA — AUS.

Ontario Airport (ONT) to Austin Bergstrom Airport (AUS)$185
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San Diego Airport (SAN) to Austin Bergstrom Airport (AUS)$100
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Santa Ana J. Wayne/Orange Cnty Airport (SNA) to Austin Bergstrom Airport (AUS)$66
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Ontario Airport (ONT) to San Antonio Airport (SAT)$240
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Long Beach Municipal Airport (LGB) to Austin Bergstrom Airport (AUS)$232
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San Diego Airport (SAN) to San Antonio Airport (SAT)$152
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Easily compare round-trip flights from San Diego to Austin

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Diego to Austin by changing tabs
Allegiant Air
Oct 27
SAN12:40 pmSan Diego
2h 50m
AUS3:30 pmAustin Bergstrom
Nov 3
AUS11:28 amAustin Bergstrom
3h 02m
SAN2:30 pmSan Diego
Multiple Airlines
Sep 15
SAN12:38 pmSan Diego
2h 50m
AUS3:28 pmAustin Bergstrom
Sep 19
AUS5:14 pmAustin Bergstrom
22h 34m
1 stop
SAN3:48 pmSan Diego
Allegiant Air
Dec 1
SAN4:50 amSan Diego
2h 59m
AUS7:49 amAustin Bergstrom
Dec 4
AUS3:00 amAustin Bergstrom
3h 05m
SAN6:05 amSan Diego
Allegiant Air
Oct 27
SAN12:40 pmSan Diego
2h 50m
AUS3:30 pmAustin Bergstrom
Oct 30
AUS10:53 amAustin Bergstrom
3h 02m
SAN1:55 pmSan Diego
Allegiant Air
Sep 1
SAN12:34 pmSan Diego
2h 50m
AUS3:24 pmAustin Bergstrom
Sep 8
AUS10:51 amAustin Bergstrom
3h 02m
SAN1:53 pmSan Diego
Allegiant Air
Oct 13
SAN12:40 pmSan Diego
2h 50m
AUS3:30 pmAustin Bergstrom
Oct 16
AUS10:53 amAustin Bergstrom
3h 02m
SAN1:55 pmSan Diego

Find the cheapest one-way flights from San Diego to Austin

If you're looking for one-way flights from San Diego to Austin, view some of our deals below provided by Allegiant Air and Frontier
Allegiant Air
Sep 1
SAN12:34 pmSan Diego
2h 50m
AUS3:24 pmAustin Bergstrom
Multiple Airlines
Sep 21
SAN5:57 amSan Diego
26h 04m
1 stop
AUS8:01 amAustin Bergstrom
Frontier
Jul 13
SAN1:43 pmSan Diego
13h 37m
1 stop
AUS3:20 amAustin Bergstrom

Search last-minute flights to Austin from San Diego

Find and compare round-trip flight prices for your last-minute flight from San Diego to Austin
Multiple Airlines
Jul 3
SAN11:37 amSan Diego
5h 21m
1 stop
AUS4:58 pmAustin Bergstrom
Jul 27
AUS5:00 amAustin Bergstrom
2h 55m
SAN7:55 amSan Diego
Allegiant Air
Jul 6
SAN6:40 amSan Diego
2h 55m
AUS9:35 amAustin Bergstrom
Jul 9
AUS4:45 amAustin Bergstrom
2h 55m
SAN7:40 amSan Diego
United Airlines
Jul 6
SAN4:01 pmSan Diego
7h 41m
1 stop
AUS11:42 pmAustin Bergstrom
Jul 12
AUS1:40 amAustin Bergstrom
5h 44m
1 stop
SAN7:24 amSan Diego
Spirit Airlines
Jul 4
SAN1:55 pmSan Diego
18h 17m
1 stop
AUS8:12 amAustin Bergstrom
Jul 9
AUS11:05 amAustin Bergstrom
5h 48m
1 stop
SAN4:53 pmSan Diego
Multiple Airlines
Jul 7
SAN5:25 amSan Diego
8h 20m
1 stop
AUS1:45 pmAustin Bergstrom
Jul 13
AUS5:00 amAustin Bergstrom
2h 55m
SAN7:55 amSan Diego
Multiple Airlines
Jul 8
SAN8:44 amSan Diego
8h 12m
2 stops
AUS4:56 pmAustin Bergstrom
Jul 12
AUS5:23 pmAustin Bergstrom
15h 58m
1 stop
SAN9:21 amSan Diego

Best airlines flying from San Diego to Austin

Compare and see reviews for airlines that fly from San Diego to Austin with momondo
AirlineRatingFree CancellationPrice
Juneyao AirlinesPriceFrom $13Free CancellationRating
0.0
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Allegiant AirPriceFrom $40Free CancellationRating
7.1
7.5

Boarding

7.0

Comfort

8.3

Crew

5.5

Entertainment

6.2

Food

Reviews

Everything was great!

1 / 10
Search Allegiant Air flights
FrontierPriceFrom $76Free CancellationRating
6.2
6.4

Boarding

5.8

Comfort

7.0

Crew

4.7

Entertainment

5.0

Food

Reviews

5 member crew including 1 deadhead. Not sure if he was working but wonder about some of the others. Liquid dripping on passengers and they offered paper towels. A young man who seemed very agitated collapsed into the aisle just before landing and no one moved. Not even deadhead just in front of him. I think he had been overserved and they tried to forget that. Very bumpy landing. Flight attendant offered fresh air, not barf bags. Better than most Frontier flights but not saying much. Won't fly again.

1 / 10
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Spirit AirlinesPriceFrom $83Free CancellationRating
6.2
6.4

Boarding

5.9

Comfort

7.0

Crew

4.9

Entertainment

5.1

Food

Reviews

It su ks

1 / 10
Search Spirit Airlines flights
DeltaPriceFrom $104Free CancellationRating
7.8
7.9

Boarding

8.0

Comfort

8.3

Crew

7.7

Entertainment

7.3

Food

Reviews

This is another disease as if you have the Internet, you are ordinary deceivers!

1 / 10
Search Delta flights
Alaska AirlinesPriceFrom $118Free CancellationRating
7.9
8.2

Boarding

7.9

Comfort

8.5

Crew

7.2

Entertainment

7.1

Food

Reviews

It was a flight. Nobody died. Nobody fought. It was fine.

1 / 10
Search Alaska Airlines flights
United AirlinesPriceFrom $122Free CancellationRating
7.2
7.5

Boarding

7.1

Comfort

8.0

Crew

6.9

Entertainment

6.5

Food

Reviews

Nothing! Was charged for an additional bag that we did not needed.

1 / 10
Search United Airlines flights
American AirlinesPriceFrom $211Free CancellationRating
7.0
7.4

Boarding

7.1

Comfort

8.0

Crew

6.8

Entertainment

6.4

Food

Reviews

Tried to check in online as per usual - what a nightmare. Couldn't change my seat, tried 16 times and was rejected from process at change seat screen every time. Ended up having to phone BA at 5.30 am in the UK on my mobile from the US as was automatically allocated last row non-aisle seat - the worst place on the plane. On hold with executive club for 25 mins - I'm dreading the charges. Executive club customer service also couldn't change the seat (no reason given) but could see a free seat was available and would put a note about seat change for the airport check in staff. Got to airport - told no note on system and that UK BA executive club customer service staff had 'lied' to me by check in staff at san diego End up sitting next to toilet with constant noise all night. I will not fly with BA again (other than to try and use up existing avios). Virgin are now giving way superior service on my transatlantic routes and swiss air for my short hauls. This flight was confirmation that ba no longer offers good value or service.

1 / 10
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  • Alaska Airlines Flights From San Diego to Austin

    Alaska Airlines flight deals from San Diego to Austin start from $118 round-trip. Over the 14 Alaska Airlines flights for this route in a normal week, average airfare is usually $260 round-trip - but some users have found much cheaper deals with momondo.

  • Allegiant Air Flights From San Diego to Austin

    Allegiant Air (7.1/10 from 99 reviews) operates around 1 flight from San Diego to Austin in any given week. The average Allegiant Air airfare for this route is around $95, with deals from around $40 rare but found on momondo. Referenced prices are for round-trip San Diego to Austin flight searches in the last 72 hours.


Allegiant Air flights from San Diego to Austin

Our best Allegiant Air deals on San Diego to Austin flight tickets
Allegiant Air
Oct 27
SAN12:40 pmSan Diego
2h 50m
AUS3:30 pmAustin Bergstrom
Nov 3
AUS11:28 amAustin Bergstrom
3h 02m
SAN2:30 pmSan Diego
Allegiant Air
Dec 1
SAN4:50 amSan Diego
2h 59m
AUS7:49 amAustin Bergstrom
Dec 4
AUS3:00 amAustin Bergstrom
3h 05m
SAN6:05 amSan Diego
Allegiant Air
Oct 27
SAN12:40 pmSan Diego
2h 50m
AUS3:30 pmAustin Bergstrom
Oct 30
AUS10:53 amAustin Bergstrom
3h 02m
SAN1:55 pmSan Diego

Spirit Airlines flights from San Diego to Austin

Our best Spirit Airlines deals on San Diego to Austin flight tickets
Spirit Airlines
Jul 4
SAN1:55 pmSan Diego
18h 17m
1 stop
AUS8:12 amAustin Bergstrom
Jul 9
AUS11:05 amAustin Bergstrom
5h 48m
1 stop
SAN4:53 pmSan Diego
Spirit Airlines
Jul 8
SAN1:55 pmSan Diego
18h 17m
1 stop
AUS8:12 amAustin Bergstrom
Jul 10
AUS11:05 amAustin Bergstrom
22h 48m
1 stop
SAN9:53 amSan Diego

  • Are airlines flying from San Diego to Austin Bergstrom offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from San Diego to Austin Bergstrom, such as Alaska Airlines, American Airlines, and Allegiant Air may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is San Diego to Austin Bergstrom by plane?

    Austin Bergstrom is 1153.4 mi away from San Diego. In terms of flight time, this usually takes a little over 2h 50m.



Alternative routes for San Diego to Austin

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to Dallas Flights
Fastest flight time2h 59m
Cheapest price$166
Los Angeles to Houston Flights
Fastest flight time3h 11m
Cheapest price$135
San Francisco to Dallas Flights
Fastest flight time3h 23m
Cheapest price$180
Los Angeles to Austin Flights
Fastest flight time2h 59m
Cheapest price$117
Ontario to Dallas Flights
Fastest flight time2h 55m
Cheapest price$184
San Francisco to Austin Flights
Fastest flight time3h 26m
Cheapest price$180
Santa Ana to Dallas Flights
Fastest flight time2h 50m
Cheapest price$180
San Francisco to Houston Flights
Fastest flight time3h 46m
Cheapest price$181
San Diego to Dallas Flights
Fastest flight time2h 50m
Cheapest price$185
Los Angeles to San Antonio Flights
Fastest flight time2h 51m
Cheapest price$241
San Jose to Dallas Flights
Fastest flight time3h 30m
Cheapest price$302
Ontario to Houston Flights
Fastest flight time2h 55m
Cheapest price$188

Similar San Diego to Austin flights

Flexible with your destination? Broaden your search and find flights similar to your San Diego to Austin route

Why use momondo?

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Yes. momondo enables you to select and highlight flights to Austin from San Diego with this policy.

momondo helps you find the best flight between San Diego and Austin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

Yes. momondo can track prices for San Diego to Austin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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