- Cheapest fare
- $95
- Cheapest month
- December
- Direct flights
- Not recently
- Quickest trip
- 5h 01m
Alaska Airlines · Tue, Dec 15
from $95
Usually 1+ stop
2,360 km
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Cheapest month to fly from Austin to San Jose
Lowest one-way fare per person in each month. Choose a month to see every date.
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About flights from Austin to San Jose
Austin (AUS) and San Jose (SJC) are about 2,360 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 5h 01m. Over the next few months, one-way fares start from $95, and December 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Austin to San Jose?
The cheapest one-way fare we've seen recently is $95 with Alaska Airlines, departing Tuesday, December 15, 2026. Over the coming months, the lowest fare in each month ranges from $95 to $158.
What is the cheapest month to fly from Austin to San Jose?
December 2026 currently has the lowest fares, from $95 one way.
Are there direct flights from Austin to San Jose?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Austin to San Jose?
The quickest journey we've seen takes about 5h 01m. Austin and San Jose are around 2,360 km apart.
Which airlines fly from Austin to San Jose?
Recent fares on this route were with Frontier Airlines and Alaska Airlines.
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