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Find cheap flights from Austin to San Diego from $65

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to San Diego departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 5/25
Sat 6/1

Search hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to San Diego.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to San Diego.
In the last 7 days travelers have searched 45,119,101 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Austin to San Diego (AUS-SAN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:06 am - 5:15 pmAUS-SAN
10h 09m1 stop
5:06 pm - 8:16 amSAN-AUS
13h 10m1 stop
$87Frontier
Find Deal
Wed, May 15 - Wed, May 22
9:06 am - 5:15 pmAUS-SAN
10h 09m1 stop
5:06 pm - 8:16 amSAN-AUS
13h 10m1 stop
$89Frontier
Find Deal
Wed, May 15 - Wed, May 22
10:54 pm - 3:23 pmAUS-SAN
18h 29m1 stop
9:32 pm - 9:17 pmSAN-AUS
21h 45m1 stop
$92Frontier
Find Deal
Thu, May 9 - Wed, May 15
4:49 pm - 11:48 pmAUS-SAN
8h 59m1 stop
11:13 am - 6:47 pmSAN-AUS
5h 34m1 stop
$102Spirit Airlines
Find Deal
Tue, May 7 - Wed, May 8
8:19 pm - 11:53 pmAUS-SAN
5h 34m1 stop
9:12 pm - 10:22 amSAN-AUS
11h 10m1 stop
$138Spirit Airlines
Find Deal
Sat, May 11 - Sun, May 12
3:17 pm - 4:28 pmAUS-SAN
3h 11mnonstop
11:03 am - 3:54 pmSAN-AUS
2h 51mnonstop
$202Alaska Airlines
Find Deal
Wed, May 15 - Wed, May 22
3:17 pm - 4:28 pmAUS-SAN
3h 11mnonstop
5:38 pm - 10:38 pmSAN-AUS
3h 00mnonstop
$212Alaska Airlines
Find Deal
Wed, May 15 - Mon, May 20
6:00 pm - 11:51 pmAUS-SAN
7h 51m1 stop
6:15 am - 1:59 pmSAN-AUS
5h 44m1 stop
$216Delta
Find Deal
Fri, May 17 - Mon, May 20
6:15 am - 8:59 amAUS-SAN
4h 44m1 stop
2:45 pm - 10:37 pmSAN-AUS
5h 52m1 stop
$227American Airlines
Find Deal
Mon, Jun 3 - Mon, Jun 3
5:30 am - 12:03 pmAUS-SAN
8h 33m1 stop
5:16 pm - 12:34 amSAN-AUS
5h 18m1 stop
$287Delta
Find Deal
Wed, May 15 - Wed, May 22

Flights from Austin to San Diego - Travel Insights & Trends

Get data-powered insights and trends into flights from Austin to San Diego to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Austin to San Diego?

The average price of all flights from Austin to San Diego clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to San Diego on a Wednesday and more expensive on a Sunday. On your return trip to Austin, you should consider flying back on a Wednesday, and avoid Fridays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Austin to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Austin to San Diego is May, where tickets cost $189 on average. On the other hand, the most expensive months are November and March, where the average cost of tickets is $287 and $283 respectively.

How far in advance should I book a flight from Austin to San Diego?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Austin to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Austin to San Diego, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 86 days before departure.

Which airlines provide the cheapest flights from Austin to San Diego?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Austin to San Diego found on KAYAK was with Frontier for $65. Frontier proposed a round-trip connection from $87 and Spirit Airlines from $102.

Which airlines fly non-stop between Austin and San Diego?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Austin to San Diego.
There are 2 airlines that fly nonstop from Austin to San Diego. They are Alaska Airlines and Southwest. The cheapest airline for this route is Alaska Airlines, with the best one-way deal found costing $129. On average, the best prices for this route can be found at Alaska Airlines.

How many flights are there between Austin and San Diego per day?

Each day, there are between 4 and 9 nonstop flights that take off from Austin and land in San Diego, with an average flight time of 3h 03m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 43 flights. The most frequent day of departure is Sunday, when 21% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Austin and San Diego?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Austin to San Diego take?

Direct flights cover the 1,162 miles separating Austin to San Diego in about 2h 53m.

What’s the earliest departure time from Austin to San Diego?

Early birds can take the earliest flight from Austin at 6:25 am and will be landing in San Diego at 7:25 am.

What’s the latest departure time from Austin to San Diego?

If you prefer to fly at night, the latest flight from Austin to San Diego jets off at 9:25 pm and lands at 10:25 pm.

Good to know

Low season

January

High season

July

Cheapest flight

$65
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Austin to San Diego

When to book flights from Austin to San Diego

Are your dates flexible? Find out the best times to travel from Austin to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to San Diego

  • Which airlines have lounges at San Diego International Airport?

    Book your flight with United Airlines or Delta for those looking to relax at premium airline lounges. These are the only two airlines with lounges at SAN. Delta operates a members-only lounge in Terminal 2 next to Gate 37. You need to have Elite Status to access the lounge. United Airlines operates a pay-at-the-door lounge in Terminal 1 on the mezzanine level. Airspace Lounge in Terminal 2 is another option and isn’t affiliated with any airline.

  • Does San Diego International Airport offer accessible services?

    The airport has provided elevators for step-free access to all areas. There are also volunteers at strategic locations to assist any special needs passengers. You’ll also get reserved parking spots at the airport and accessible restrooms in every terminal. Passengers in wheelchairs can also request wheelchair assistance from the airline or the airport. The airport also has tactile guide paths, braille signage, and works closely with Aira to help the visually impaired travel through SAN. Visual paging, TTY telephones, and closed captioning on announcements are also part of the accessible services offered at SAN for the hearing impaired.

  • What are the transport options from San Diego International Airport?

    The first option is the bus. The Metropolitan Transit System (MTS) links SAN to downtown San Diego, and buses stop at Terminals 1 and 2 every 15min. Taxis are also available 24h a day at the ground transportation area, and all are metered. You can also take the shared-ride shuttles, which offer door-to-door services from SAN, and reservations are highly recommended. Car rentals are the other option at SAN, and Avis, Budget, Dollar, National, Thrifty, and Enterprise offer their services from SAN. They are off-site, but they have shuttles leaving the terminals every 20min.

  • What are the most eco-friendly airlines flying from Austin to San Diego?

    There are several nonstop flights offered from Austin to San Diego. On average, around 676 kg of carbon is emitted per passenger on flights from Austin to San Diego. However, you can reduce this figure and fly more sustainably with Southwest Airlines, American Airlines, and Spirit Airlines. These airlines emit 50%, 48%, and 45% less carbon per passenger, respectively, on flights from AUS to SAN.

  • What is the cheapest flight from Austin to San Diego?

    In the last 3 days, the lowest price for a flight from Austin to San Diego was $65 for a one-way ticket and $87 for a round-trip.

  • Do I need a passport to fly between Austin and San Diego?

    No, a passport isn't needed to fly from Austin to San Diego. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Austin to San Diego?

    Austin airport is called Austin Bergstrom and the only airport in San Diego is San Diego.

  • Which airlines offer Wi-Fi service onboard planes from Austin to San Diego?

    Alaska Airlines, American Airlines, and Delta offer inflight Wi-Fi service on the Austin to San Diego flight route.

  • Which aircraft models fly most regularly from Austin to San Diego?

    The Boeing 737 is the aircraft model that flies most regularly on the Austin to San Diego flight route.

  • Which airline alliances offer flights from Austin to San Diego?

    oneworld is the only airline alliance operating flights between Austin and San Diego.

  • On which days can I fly direct from Austin to San Diego?

    There are nonstop flights from Austin to San Diego on a daily basis.

  • Which is the best airline for flights from Austin to San Diego, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Austin to San Diego are Alaska Airlines and Delta. With an average price for the route of $268 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $278 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Austin to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Austin with another airline. Booking your flights between Austin and SAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from AUS to San Diego

  • Looking for a cheap flight? 25% of our users found flights on this route for $138 or less one-way and $236 or less round-trip.
  • Austin-Bergstrom International Airport (AUS) is a major airport with two terminals. The first is the Barbara Jordan Terminal, which serves as the main terminal and hosts all major airlines, while the newer and smaller South Terminal only serves Allegiant Air and Frontier Airlines.
  • Pets are welcome to travel through AUS. However, they should remain within their carrier while at AUS. The airport has provided two pet relief areas – one is directly across the street from the Arrivals Hall, and the other is on the lowest level on the eastern side of the airport.
  • If you’re looking to de-stress before your flight to San Diego, head to the Knot Anymore Massage spa at the Barbara Jordan Terminal and melt your stress away with a foot massage or a session on a massage chair. The spa has two locations at the terminal, one near Gate 7 and the other around Gate 13.
  • Do you urgently need some cash? Visit the ATMs at San Diego International Airport (SAN). Bank of America operates several ATMs at SAN, and you’ll find them around Gates 1, 2, 5, and 13 (Terminal 1) and Gates 20-32 and Gates 33-51 (Terminal 2).
  • AUS is a massive airport, and the two terminals are far from each other. The airport has provided a free shuttle that allows passengers to travel between the two terminals.
See more tips

Prefer to fly non-stop from Austin to San Diego?

Find which airlines fly direct from Austin Bergstrom to San Diego, which days they fly and book direct flights.

Nonstop departures

Austin Bergstrom to San Diego

Monday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Tuesday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Wednesday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Thursday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Friday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Saturday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Sunday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

See more direct flights

Nonstop returns

San Diego to Austin Bergstrom

Monday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Tuesday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Wednesday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Thursday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Friday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Saturday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Sunday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

See more direct flights
See more direct flights

Top 5 airlines serving from Austin to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Austin to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9110 reviews
8.6crew
7.3food
8.2boarding
7.3entertainment
7.9comfort
Airline reviews

the departure got delayed due to SJC situation, but it was a quite good waiting thanks to Alaska airline teams.

10.0 ExcellentJoonwon, Apr 2024SJC - SAN
Read more about Alaska Airlines reviews

the departure got delayed due to SJC situation, but it was a quite good waiting thanks to Alaska airline teams.

The flight attendant in the back of the plane was barely understood as she rushed through instructions to the point of being intelligible. She had a bored demeanor in her delivery.

Staff seemed genuinely nice, not just going through the motions.

The pretzels are awesome. The free movies are excellent. The plane crew was amazing. The Austin airport lounge was too small and overcrowded. There were not enough seats. And the boarding staff was not as friendly.

I like Alaska Air fine. Great crew. Late departure still arrived on time.

Excellent service and prices. I was not award of inflight entertainment.

They gave me a seat with extra leg room. But they didn't offer me anything to drink, just because it was an hour flight

I was happy with the flight. It was too short for food and beverage service. (no problem) We left SLO on time and arrived in San Diego on schedule.

Outside Sky cap would be helpful! No entertainment (TV screens)

flight was canceled and we were re routed all day. had a nice weekend planed in San Diego. Plans changed and we lost a day and spent the day flying.

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

My TSA number was missing from my ticket which shouldn’t have happened since it’s in my file. The on board flight attendant who was a male, did not want to help me put my luggage in the overhead bin and made a very rude comment and was very unpleasant. The good… the woman who fixed my ticket with the TSA number was excellent and I had extra legroom which was perfect.

So so. Terrible aircraft choice for that leg of the flight.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

Too many fees (but that seems to apply to all airlines nowadays)

For a 22 minute flight all you expect is for it to be safe and comfortable

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

Airline did not explain reasons why flight was delayed two hours. Explanations were badly needed and rarely provided. Problem seemed to clearly be the airline’s fault and not the fault of the weather or airport.

I was delighted that we were able to get on the 4:40 pm flight rather than our original booking at 6:55 pm!! Other than that, the flight was comfortable and landed early😊

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Fight crew was not very attentive and the bastions were gross!

They attended to my needs as I couldn't walk and they provided a wheelchair for me.q

Flight was delayed two hours due to crew-scheduling issues.

This time my flight was smooth and uneventful. They started boarding even earlier than it was scheduled. I was pleasantly surprised. Thank you!

Theresa Spencer, a stewardess on the flight, was outstanding. Her kindness, helpfulness and watchful eyes made my flight especially comfortable. She's an excellent employee.

The pilot was hilarious and spoke to the passengers for 10 minutes before take off. First class food was spot on and they got us in early after a late take off. DFW to PHL

Gate changes 30 minutes before boarding was a real inconvenience. Especially since it was from Terminal A to C. This is the second time this has happened on our trips within a month of each other

On our return trip we were able to get on an earlier flight. American airlines made it so easy to do & at no cost!

We were an hour delayed. When we arrived at LAX we La fed I. The international terminal which was about a twenty minute walk to the baggage claim. I was walking with a few passengers and we couldn’t believe what we had to go through to retrieve our bags. With the delay and the long walk to baggage claim I ended up being late for work.

They charged me 212.00 for a heavy check in bag at the gate. The pricing and process was so confusing - as if it was designed to purposefully gouge customers who need to board plane. That experience combined with the outrageous price charged will prevent me from ever flying Spirit again. And I’ll be sure to tell the story to anyone who cares to hear.

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

The agent at the check in desk was absolutely rude. The rest of the team after that was good, but the check in process at LAS was miserable. The woman at the desk spoke like we were stupid and was rude throughout the process.

Its so random that they only allow 40 pounds on checked bags when all airlines take 55. They then charge you for each 10 extra pounds, so my checked suitcase was $130 and the flight $30 ... its like whattt, im for sure not traveling with Spirit again

Horrendous. Wish they would have just shot me in the leg instead.

So bad. The check in process was laborious and the check in agent didn't seem to know how to manage the process efficiently and was confused about how to check in my son's sports equipment. The baggage fees were outrageous and so expensive. $90 for a carry on bag? And $200 additional for 2 check ins. The security lines were insanely long and the terminal was not very nice in the Spirit area. $5 for a water on board. It was my first and last time flying Spirit - I tried to save $ by flying them due to the accommodating schedule but I should have paid for Southwest, because it would've actually ended up less expensive due to the free bags with Southwest. There were no charging ports on the airplane, no wifi and really uncomfortable seating. The flight crew were great though, courteous and efficient in their boarding. Flight was delayed 1 hour, but we made up 15 minutes in flight.

My experience was better than expected. What I did find not so great was the seats. Very little room, they did not recline and the tray table was the size of a post card. There was no food to try, just standard snacks that you had to pay for and I don’t know of any entertainment. I would fly again even though everything was an upcharge. Flight was on time with little disturbance

thy don't even ofer water we have to buy it for $4.49 and paid for our cary on bags $100 each we never will fly in this company again.

Super cool and laid back, three lovely ladies. Couldn’t ask for better service.

It was fine. Boarding was a little rude. On flight staff was great. The cost to purchase everything was a bit annoying but I get that's the business model.

Book cheap flights from Austin to San Diego

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Austin to San Diego found on KAYAK in the last 72 hours.
5/10Fri
1 stopFrontier
11h 14mAUS-SAN
$65
6/4Tue
1 stopSpirit Airlines
9h 04mAUS-SAN
$68
6/5Wed
1 stopFrontier
6h 47mAUS-SAN
$79
7/24Wed
nonstopAlaska Airlines
2h 53mAUS-SAN
$120
6/4Tue
nonstopAlaska Airlines
3h 06mAUS-SAN
$124
5/28Tue
1 stopDelta
7h 51mAUS-SAN
$179
7/4Thu
1 stopUnited Airlines
6h 56mAUS-SAN
$209
6/15Sat
nonstopAmerican Airlines
2h 53mAUS-SAN
$219
5/28Tue
nonstopAmerican Airlines
3h 07mAUS-SAN
$220
6/4Tue
2 stopsUnited Airlines
14h 44mAUS-SAN
$244

Search by stops

Search by airline

Search by price

Last minute flights from Austin to San Diego

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Austin to San Diego that are departing in the next 10 days.
4/29Mon
multi-stopFrontier
13h 36mAUS-SAN
5/2Thu
multi-stopFrontier
22h 12mSAN-AUS
$210
4/28Sun
multi-stopFrontier
11h 11mAUS-SAN
5/1Wed
multi-stopFrontier
22h 22mSAN-AUS
$219
4/29Mon
multi-stopSpirit Airlines
15h 30mAUS-SAN
5/2Thu
multi-stopSpirit Airlines
9h 48mSAN-AUS
$320
4/29Mon
multi-stopSpirit Airlines
15h 30mAUS-SAN
5/1Wed
multi-stopSpirit Airlines
5h 10mSAN-AUS
$377
4/29Mon
multi-stopUnited Airlines
10h 15mAUS-SAN
5/3Fri
multi-stopUnited Airlines
5h 26mSAN-AUS
$508
4/27Sat
multi-stopAmerican Airlines
6h 41mAUS-SAN
4/27Sat
multi-stopAmerican Airlines
6h 09mSAN-AUS
$672
4/29Mon
multi-stopAmerican Airlines
4h 43mAUS-SAN
5/2Thu
multi-stopAmerican Airlines
4h 54mSAN-AUS
$678
4/29Mon
nonstopAlaska Airlines
3h 11mAUS-SAN
5/3Fri
nonstopAlaska Airlines
3h 04mSAN-AUS
$817
4/26Fri
multi-stopUnited Airlines
9h 27mAUS-SAN
4/29Mon
multi-stopUnited Airlines
7h 13mSAN-AUS
$872
4/26Fri
nonstopAlaska Airlines
3h 12mAUS-SAN
4/29Mon
nonstopAlaska Airlines
2h 58mSAN-AUS
$927

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Austin - San Diego Flights

Departure:

Austin (AUS)United States

Destination:

San Diego (SAN)United States

Return flight deals:

San Diego - Austin

Cabin classes:

$796
$1,074
$1,225
$166