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Flights from San Diego to Austin
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Find cheap one-way flights from San Diego to Austin starting at CNY 50.
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
- One way
- Round-trip
- SAN17:0613h 10m1 stopAUS08:16Wed, May 22|San Diego - Austin|Frontier AirlinesCNY 50CNY 6827% OFF27% OFFCNY 68CNY 50
- SAN08:0022h 16m1 stopAUS08:16Tue, May 7|San Diego - Austin|Frontier AirlinesCNY 51CNY 6826% OFF26% OFFCNY 68CNY 51
- SAN21:3221h 45m1 stopAUS21:17Wed, May 15|San Diego - Austin|Frontier AirlinesCNY 51CNY 6825% OFF25% OFFCNY 68CNY 51
- SAN21:3222h 22m1 stopAUS21:54Wed, May 1|San Diego - Austin|Frontier AirlinesCNY 52CNY 52
- SAN14:1917h 45m1 stopAUS10:04Sat, Apr 27|San Diego - Austin|Frontier AirlinesCNY 53CNY 53
- SAN16:5715h 7m1 stopAUS10:04Sat, May 4|San Diego - Austin|Frontier AirlinesCNY 53CNY 53
- SAN08:4411h 10m1 stopAUS21:54Thu, May 9|San Diego - Austin|Frontier AirlinesCNY 54CNY 54
- SAN11:375h 10m1 stopAUS18:47Wed, May 1|San Diego - Austin|Spirit AirlinesCNY 55CNY 55
- SAN22:259h 48m1 stopAUS10:13Thu, Apr 25|San Diego - Austin|Spirit AirlinesCNY 56CNY 56
- SAN21:3822h 12m1 stopAUS21:50Thu, Apr 25|San Diego - Austin|Frontier AirlinesCNY 57CNY 57
- SAN13:003h 5mDirectAUS14:00Wed, May 1|San Diego - Austin|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from San Diego to Austin
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Frontier Airlines
From US$50
Spirit Airlines
From US$55
Alaska Airlines
From US$63
American Airlines
From US$79
Delta Air Lines
From US$104
United Airlines
From US$120
Southwest Airlines
From US$181
ANA airlines
Find more flights and airlines
Find cheap flights from San Diego to Austin by different airports
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Diego to Austin.
- CheapestSAN17:0613h 10m1 transferAUS08:16San Diego International Airport - Austin-Bergstrom International AirportWed, May 22Frontier AirlinesUS$50
- SAN17:0613h 10m1 transferAUS08:16San Diego International Airport - Austin-Bergstrom International AirportWed, May 22Frontier AirlinesUS$50Find More Flights
Frequently Asked Questions
How to find a cheap flight from San Diego to Austin
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Diego to Austin. Book your flights at the right time and save more.
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San Diego to Austin Flight Information
Cheapest nonstop flight price | $49 |
---|---|
Cheapest round-trip ticket price | $118 |
Off-season for travel | April |
Peak season for travel | October |
Flight distance | 1,856.08km |
Average flight time | 3 hours 5 minutes |
Popular airline | American Airlines |
Plan Your Trip Around Austin
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