San Diego to Austin Flight Route Information
| Travel Distance: | 1,163 Miles |
|---|---|
| Airlines Flying This Route: | Alaska Airlines, Frontier Airlines |
| Weekly Flights: | 12 |
| Avg. Flight Duration: | 02.52 Hours |
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10/19/2026 Find Cheap Flights from San Diego to Austin (SAN to AUS)
SAN - San Diego AUS - Austin 
Find Cheap Flights from San Diego to Austin (SAN to AUS)
Fares Starting from $121
SAN - San Diego AUS - Austin Great deal! This is the lowest price we've seen for this one way route in the last 12 hours. Prices may change and aren't guaranteed for all flights or dates. Click on the price to continue your search and check the latest available fare. Ref. id 202609~Ref:7EKaaNWgfkSr5dPvL408Pw
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Cheap Flights from San Diego to Austin - Compare & Book Our Best Deals
With over 1 daily departures from San Diego to Austin, this route offers great flexibility for different travel plans. Browse one-way fares from $120.98, round-trip fares from $214.99, and other affordable options across different budgets. Compare flight choices, explore schedules, and book the best San Diego to Austin deals that fit your budget and travel preferences.
Top Airlines that fly from San Diego to Austin
Cheap Flight Deals from San Diego to Austin
SAN San Diego Mon, Oct 19
AUS Austin
from $121
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SAN San Diego Thu, Oct 22
AUS Austin
from $122
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SAN San Diego Thu, Oct 15
AUS Austin
from $122
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SAN San Diego Sat, Oct 17
AUS Austin
from $127
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SAN San Diego Wed, Oct 28
AUS Austin
from $127
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SAN San Diego Thu, Oct 29
AUS Austin
from $127
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SAN San Diego Tue, Nov 10
AUS Austin
from $127
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SAN San Diego Sat, Nov 14
AUS Austin
from $127
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SAN San Diego Mon, Nov 16
AUS Austin
from $127
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SAN San Diego Tue, Nov 17
AUS Austin
from $127
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*All fares above were last found on: Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202609~Ref:7EKaaNWgfkSr5dPvL408Pw
Insights about cheap flights from San Diego to Austin – Direct Flights, Duration & Best Travel Time
When it comes to booking cheap flights, having the right information at your fingertips can make all the difference. Dive into the insights for cheap flights from San Diego to Austin and enhance your travel experience!
Daily Flights
1
Cheapest Month
April
Avg. Flight Duration
02.52
Peak Season
July
Distance
1,163 miles
Direct Flights
49
When is the Cheapest Time to Book Flights from SAN to AUS?
Explore data-powered insights and trends for flights from San Diego to Austin. Discover average fares, cheap months to fly, when to book, and plan smarter.
What’s the cheapest day of the week to fly from San Diego to Austin?‡
What is the cheapest month to fly from San Diego to Austin?‡
‡This information is based on historical data from the last 365 days.
Finding Affordable Flights from San Diego to Austin
- Plan Ahead - One of the keys to securing cheap flights from San Diego to Austin is to plan your trip well in advance. Airlines often offer lower prices for those who book tickets months ahead. Keep an eye on special promotions and sales events, which can yield significant savings.
- Flexibility is Key - Being flexible with your travel dates can also lead to substantial cost savings. Consider flying during off-peak seasons or on weekdays when prices tend to be lower.
- Set Price Alerts - To keep tabs on flight prices, consider setting up fare alerts. These alerts will notify you when fares from San Diego to Austin drop, giving you the opportunity to grab cheap deals.
- Consider Nearby Airports - If Austin has multiple airports, check the prices at each one. Sometimes, flying into a nearby airport and then taking a short train or bus ride to your destination can be a much cheaper option.
- Bundle and Save - Booking your flight and accommodation together as a package can often result in significant savings. CheapOair offers these bundled deals, so make sure to explore this option.
When should I book flights from SAN to AUS? ‡
‡Got flexible travel dates? Use our flight data from the past year to discover ideal time to fly from San Diego to Austin. Find out which months and days typically offer lower fares and let CheapOair search for the best options.
CheapOair provides the predicted prices for one-way trips or round-trips with a duration of 7 days for domestic and 14 days for international trips based on historical data and available flight information. Graphs are estimates only. Prices are subject to change and can't be guaranteed until ticketed.
Estimated price for
Round-trip
‡Graphs are estimates only. Based on historical data and available flight information. Prices are subject to change and cannot be guaranteed until ticketed.
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Insights About Flying from San Diego to Austin
Which is the high season to travel from San Diego to Austin?
The month of July is considered the high season for flying from SAN to AUS. Traveling during the high season can affect ticket prices and availability, making this data crucial for trip planning.
How many direct flights are available from SAN to AUS?
There are a total of 49 direct flights from San Diego to Austin. For travelers seeking convenience and shorter travel times, this data is important when choosing flight options.
Which is the low season to travel from San Diego to Austin?
April is considered the low season for traveling from San Diego to Austin, Texas. Travelers looking for cost-effective options and fewer crowds may consider traveling during this period.
How many daily flights are there between San Diego to Austin?
There are as many as 1 daily flights available for travelers between SAN to AUS. This data offers flexibility in choosing departure times that best suit your schedule.
Which is the busiest day for passengers flying between San Diego to Austin?
Monday are the busiest days for passengers flying between San Diego to Austin. Knowing the peak travel day can help you plan your trip to avoid overcrowded flights or airports.
What percentage of travelers spent an average of 2 days in Austin, Texas?
Approximately 54.39% of travelers spent an average of 2 days exploring Austin. This information can assist in planning the duration of your stay in Austin
What percentage of SAN to AUS flyers traveled with kids under 14?
About 2% of passengers on flights from San Diego to Austin were accompanied by children under the age of 14. This information is useful if you're planning a family trip and want to know how common it is to travel with young children on this route.
What percentage of San Diego to Austin travelers were over 60 years old?
A notable 16% of travelers were aged 60 or older. This statistic provides insights for senior travelers or those seeking a mature travel demographic.
What percentage of SAN to AUS travelers were millennials?
Millennials make up a significant portion of travelers on this route, accounting for 54% of all passengers. If you're a millennial looking to connect with like-minded travelers, this statistic might interest you.
What percentage of San Diego to Austin travelers were female?
Almost half of the passengers, approximately 56% were female. Knowing the gender distribution can be useful for solo female travelers or those interested in gender-related travel insights.
On which days one can have the most flight options in Austin?
Monday offer the most flight options in Austin.
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All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.
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Cheap Flights from San Diego to Austin
Looking for flights from San Diego to Austin? Look no more, for you're at the right place. Book cheap flights from San Diego to Austin on CheapOair and enjoy great discounts. Whether its leisure or a business trip, we offer the most competitive rates on flight tickets to destinations around the world. Grab SAN to AUS flight deals on CheapOair and save big!
Airports in San Diego
The city of San Diego is served by the San Diego International Airport (formerly known as Lindbergh Field). This airport is situated at a distance of around 4.8 kilometers away from the San Diego city center, California, U.S.A. It offers passenger & cargo services to both domestic and international destinations. These include Vancouver, Toronto, Baltimore, Los Angeles, Austin, London, Tokyo, Salt Lake City, New York, Las Vegas, Atlanta, Denver, San Francisco, and more. Passengers can easily commute to and from the airport using taxis, rental cars, ride share, shuttles, and bikes.
Explore Austin
Austin is the capital city of the US state of Texas. The city lies at the point where the Colorado River leaves the Edward Plateau. Austin is today a significant educational, administrative, and cultural center. The city is especially famous for its plethora of museums showcasing the rich history of the state. In addition, there are several guided tours and outdoor activities galore are available for tourists in Austin.
Things to do in Austin
Lyndon Baines Johnson Library and Museum
One of the state's most visited tourist destinations, Lyndon Baines Johnson Library and Museum is home to over 45 million pages of historical documents and papers from President Lyndon Baines Johnson's lengthy career. The museum includes exhibits that are related to the president's time in office.
Texas Memorial Museum
A part of the Natural Science Center at the University of Texas, Texas Memorial Museum is home to a large collection of items representing the cultural and natural history of the Lone Star State. The areas that are covered in the museum include geology, herpetology, biology, paleontology, entomology, and ichthyology.
Umlauf Sculpture Garden and Museum
Featuring several works by the 20th-century sculptor Charles Umalauf, Umlauf Sculpture Garden and Museum is dedicated to the appreciation and understanding of American sculpture. Inside the museum, there is a permanent collection of artist's work as well as personal mementoes and artifacts.
Best Time to Fly to Austin
Weather-wise, the best time to visit Austin is from September to November or March to May when the daytime temperature is pleasant and apt enough for sightseeing.
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