Your next trip, last seen at €83
Lowest observedWhen to fly
Explore datesFind the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Airlines seen
- Alaska Airlines, Southwest Airlines, Delta Air Lines, Frontier Airlines
- Fastest observed flight time
- 2h 50m
- Non-stop
- Yes
About this route
Explore the fares we observed from San Diego to Austin. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,858 km
- Fastest observed flight time
- 2h 50m
- Airlines seen
- Alaska Airlines, Southwest Airlines, Delta Air Lines, Frontier Airlines
- Alternative airports
- CLD
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- San Diego International Airport (SAN) → San Diego, city gazetteer reference point (32.7153, -117.1573): ≈ 4 km.
- McClellan-Palomar Airport (CLD) → San Diego, city gazetteer reference point (32.7153, -117.1573): ≈ 47 km.
- Austin Bergstrom International Airport (AUS) → Austin, city gazetteer reference point (30.2672, -97.7431): ≈ 11 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much was a flight from San Diego to Austin?
A fare of €83 was seen on 23 Oct 2026. Fares change, so search your dates for the current price.
Are there direct flights from San Diego to Austin?
Yes. Published schedules report non-stop flights on this route with Alaska Airlines, Southwest Airlines.
Which airlines fly from San Diego to Austin?
Routavio has seen these carriers on the route: Alaska Airlines, Southwest Airlines, Delta Air Lines, Frontier Airlines.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.