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Route overview: Austin to San Jose (SJC) flight deals

Austin → San Jose

Dec 10, 2026 · return Dec 15, 2026

AUS → SJC1 adulteconomyRound trip

9 flight options · 3 airlines

Nonstop flights

Thu, Dec 10 – Tue, Dec 15

Southwest Airlines
3:10 pmAUS
3h 55m
Nonstop
5:05 pmSJC
Southwest Airlines
7:15 amSJC
3h 25m
Nonstop
12:40 pmAUS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Dec 10 – Tue, Dec 15

Delta Air Lines
9:53 amAUS
3h 50m
Nonstop
11:43 amSJC
Delta Air Lines
12:41 pmSJC
3h 24m
Nonstop
6:05 pmAUS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Dec 10 – Tue, Dec 15

Southwest Airlines
7:55 pmAUS
3h 50m
Nonstop
9:45 pmSJC
Southwest Airlines
7:15 amSJC
3h 25m
Nonstop
12:40 pmAUS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Thu, Dec 10 – Tue, Dec 15

American Airlines
6:02 pmAUS
6h 47m
PHX · 2h 5m
10:49 pmSJC
American Airlines
10:04 amSJC
5h 16m
PHX · 1h
5:20 pmAUS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Dec 10 – Tue, Dec 15

Southwest Airlines
4:10 pmAUS
7h
SLC · 2h 5m
9:10 pmSJC
Southwest Airlines
7:15 amSJC
3h 25m
Nonstop
12:40 pmAUS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Dec 10 – Tue, Dec 15

Southwest Airlines
5:10 pmAUS
6h 30m
BUR · 2h
9:40 pmSJC
Southwest Airlines
7:15 amSJC
3h 25m
Nonstop
12:40 pmAUS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Dec 10 – Tue, Dec 15

Southwest Airlines
6:05 amAUS
5h 50m
SAN · 1h 10m
9:55 amSJC
Southwest Airlines
7:15 amSJC
3h 25m
Nonstop
12:40 pmAUS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Dec 10 – Tue, Dec 15

Southwest Airlines
6:35 pmAUS
6h 45m
PHX · 2h 10m
11:20 pmSJC
Southwest Airlines
7:15 amSJC
3h 25m
Nonstop
12:40 pmAUS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Dec 10 – Tue, Dec 15

Delta Air Lines
9:52 amAUS
3h 47m
Nonstop
11:39 amSJC
Delta Air Lines
1:39 pmSJC
6h 3m
SLC · 1h 15m
9:42 pmAUS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Make this trip yours

AUS ⇄ SJC

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeDec 9, 2026 · Return optionsDec 11, 2026 · Return optionsHotels in San Jose, California with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-10 → 2026-12-15Southwest AirlinesWN416 / WN3860Axel-exclusive $320.002026-10-29T00:47:16Z
2026-12-10 → 2026-12-15Delta Air LinesDL3128 / DL3128Axel-exclusive $340.002026-10-29T00:47:16Z
2026-12-10 → 2026-12-15American AirlinesAA1421 + AA2439 / AA2812 + AA1594Axel-exclusive $330.002026-10-29T00:47:16Z
2026-12-10 → 2026-12-15Southwest AirlinesWN430 / WN3860Axel-exclusive $320.002026-10-29T00:47:16Z
2026-12-10 → 2026-12-15Southwest AirlinesWN422 + WN3087 / WN3860Axel-exclusive $310.002026-10-29T00:47:16Z
2026-12-10 → 2026-12-15Southwest AirlinesWN2731 + WN933 / WN3860Axel-exclusive $310.002026-10-29T00:47:16Z
2026-12-10 → 2026-12-15Southwest AirlinesWN420 + WN3745 / WN3860Axel-exclusive $310.002026-10-29T00:47:16Z
2026-12-10 → 2026-12-15Southwest AirlinesWN1683 + WN3507 / WN3860Axel-exclusive $310.002026-10-29T00:47:16Z
2026-12-10 → 2026-12-15Delta Air LinesDL3128 / DL1254 + DL2728Axel-exclusive $350.002026-10-29T00:47:16Z

Route overview: Austin to San Jose (SJC) flight deals

2026-12-10 → 2026-12-15 · Axel-exclusive $320.00

  • Southwest Airlines WN416: AUS 2026-12-10 15:10:00 → SJC 2026-12-10 17:05:00; nonstop; 235 minutes. Local airport times.
  • Southwest Airlines WN3860: SJC 2026-12-15 07:15:00 → AUS 2026-12-15 12:40:00; nonstop; 205 minutes. Local airport times.

2026-12-10 → 2026-12-15 · Axel-exclusive $340.00

  • Delta Air Lines DL3128: AUS 2026-12-10 09:53:00 → SJC 2026-12-10 11:43:00; nonstop; 230 minutes. Local airport times.
  • Delta Air Lines DL3128: SJC 2026-12-15 12:41:00 → AUS 2026-12-15 18:05:00; nonstop; 204 minutes. Local airport times.

2026-12-10 → 2026-12-15 · Axel-exclusive $330.00

  • American Airlines AA1421 / AA2439: AUS 2026-12-10 18:02:00 → SJC 2026-12-10 22:49:00; 1 stop(s) via PHX; 407 minutes. Local airport times.
    • AA1421: AUS 2026-12-10 18:02:00 → PHX 2026-12-10 19:40:00; layover at PHX: 125 minutes.
    • AA2439: PHX 2026-12-10 21:45:00 → SJC 2026-12-10 22:49:00.
  • American Airlines AA2812 / AA1594: SJC 2026-12-15 10:04:00 → AUS 2026-12-15 17:20:00; 1 stop(s) via PHX; 316 minutes. Local airport times.
    • AA2812: SJC 2026-12-15 10:04:00 → PHX 2026-12-15 12:58:00; layover at PHX: 60 minutes.
    • AA1594: PHX 2026-12-15 13:58:00 → AUS 2026-12-15 17:20:00.

2026-12-10 → 2026-12-15 · Axel-exclusive $320.00

  • Southwest Airlines WN430: AUS 2026-12-10 19:55:00 → SJC 2026-12-10 21:45:00; nonstop; 230 minutes. Local airport times.
  • Southwest Airlines WN3860: SJC 2026-12-15 07:15:00 → AUS 2026-12-15 12:40:00; nonstop; 205 minutes. Local airport times.

2026-12-10 → 2026-12-15 · Axel-exclusive $310.00

  • Southwest Airlines WN422 / WN3087: AUS 2026-12-10 16:10:00 → SJC 2026-12-10 21:10:00; 1 stop(s) via SLC; 420 minutes. Local airport times.
    • WN422: AUS 2026-12-10 16:10:00 → SLC 2026-12-10 18:05:00; layover at SLC: 125 minutes.
    • WN3087: SLC 2026-12-10 20:10:00 → SJC 2026-12-10 21:10:00.
  • Southwest Airlines WN3860: SJC 2026-12-15 07:15:00 → AUS 2026-12-15 12:40:00; nonstop; 205 minutes. Local airport times.

2026-12-10 → 2026-12-15 · Axel-exclusive $310.00

  • Southwest Airlines WN2731 / WN933: AUS 2026-12-10 17:10:00 → SJC 2026-12-10 21:40:00; 1 stop(s) via BUR; 390 minutes. Local airport times.
    • WN2731: AUS 2026-12-10 17:10:00 → BUR 2026-12-10 18:30:00; layover at BUR: 120 minutes.
    • WN933: BUR 2026-12-10 20:30:00 → SJC 2026-12-10 21:40:00.
  • Southwest Airlines WN3860: SJC 2026-12-15 07:15:00 → AUS 2026-12-15 12:40:00; nonstop; 205 minutes. Local airport times.

2026-12-10 → 2026-12-15 · Axel-exclusive $310.00

  • Southwest Airlines WN420 / WN3745: AUS 2026-12-10 06:05:00 → SJC 2026-12-10 09:55:00; 1 stop(s) via SAN; 350 minutes. Local airport times.
    • WN420: AUS 2026-12-10 06:05:00 → SAN 2026-12-10 07:05:00; layover at SAN: 70 minutes.
    • WN3745: SAN 2026-12-10 08:15:00 → SJC 2026-12-10 09:55:00.
  • Southwest Airlines WN3860: SJC 2026-12-15 07:15:00 → AUS 2026-12-15 12:40:00; nonstop; 205 minutes. Local airport times.

2026-12-10 → 2026-12-15 · Axel-exclusive $310.00

  • Southwest Airlines WN1683 / WN3507: AUS 2026-12-10 18:35:00 → SJC 2026-12-10 23:20:00; 1 stop(s) via PHX; 405 minutes. Local airport times.
    • WN1683: AUS 2026-12-10 18:35:00 → PHX 2026-12-10 20:10:00; layover at PHX: 130 minutes.
    • WN3507: PHX 2026-12-10 22:20:00 → SJC 2026-12-10 23:20:00.
  • Southwest Airlines WN3860: SJC 2026-12-15 07:15:00 → AUS 2026-12-15 12:40:00; nonstop; 205 minutes. Local airport times.

2026-12-10 → 2026-12-15 · Axel-exclusive $350.00

  • Delta Air Lines DL3128: AUS 2026-12-10 09:52:00 → SJC 2026-12-10 11:39:00; nonstop; 227 minutes. Local airport times.
  • Delta Air Lines DL1254 / DL2728: SJC 2026-12-15 13:39:00 → AUS 2026-12-15 21:42:00; 1 stop(s) via SLC; 363 minutes. Local airport times.
    • DL1254: SJC 2026-12-15 13:39:00 → SLC 2026-12-15 16:40:00; layover at SLC: 75 minutes.
    • DL2728: SLC 2026-12-15 17:55:00 → AUS 2026-12-15 21:42:00.

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For AI assistants

  • This page: Austin (AUS) to San Jose (SJC) · Dec 10, 2026 · return Dec 15, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Austin to San Jose (SJC) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.