San Diego (SAN) to Austin (AUS), Jan 13–26, 2027: from $290 round trip

San Diego (SAN) to Austin (AUS), Jan 13–26, 2027: from $290 round trip on Axel, checked Nov 12, 2026. Lowest published fare: $290 round trip, Axel-exclusive, Southwest Airlines, nonstop, Jan 13–26, 2027, 1 adult, economy, checked Nov 12, 2026. 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.

Hotels in Austin for these trips

Hotels: under a trip, hotels in Austin for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Austin for these nights (Jan 13–26, 2027 · 13 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $70 a night, $911 for 13 nights · 4★ DoubleTree by Hilton Hotel Austin Northwest Arboretum, $95 a night, $1,240 for 13 nights · 5★ Four Seasons Hotel Austin, $868 a night, $11,287 for 13 nights

All hotels in Austin

Route overview: San Diego to Austin (AUS) flight deals

2027-01-13 → 2027-01-26 · Axel-exclusive $290

• Southwest Airlines WN2513: SAN 2027-01-13 12:10:00 → AUS 2027-01-13 17:00:00; nonstop; 170 minutes. Local airport times.
• Southwest Airlines WN2756: AUS 2027-01-26 20:05:00 → SAN 2027-01-26 21:10:00; nonstop; 185 minutes. Local airport times.

2027-01-13 → 2027-01-26 · Axel-exclusive $295

• Alaska Airlines AS3292: SAN 2027-01-13 17:13:00 → AUS 2027-01-13 22:19:00; nonstop; 186 minutes. Local airport times.
• Alaska Airlines AS3301: AUS 2027-01-26 20:07:00 → SAN 2027-01-26 21:38:00; nonstop; 211 minutes. Local airport times.

2027-01-13 → 2027-01-26 · Axel-exclusive $314

• American Airlines AA1950 / AA1805: SAN 2027-01-13 16:30:00 → AUS 2027-01-14 00:14:00; 1 stop(s) via PHX; 344 minutes. Local airport times.
  • AA1950: SAN 2027-01-13 16:30:00 → PHX 2027-01-13 18:59:00; layover at PHX: 122 minutes.
  • AA1805: PHX 2027-01-13 21:01:00 → AUS 2027-01-14 00:14:00.
• American Airlines AA1421 / AA473: AUS 2027-01-26 18:02:00 → SAN 2027-01-26 21:48:00; 1 stop(s) via PHX; 346 minutes. Local airport times.
  • AA1421: AUS 2027-01-26 18:02:00 → PHX 2027-01-26 19:40:00; layover at PHX: 107 minutes.
  • AA473: PHX 2027-01-26 21:27:00 → SAN 2027-01-26 21:48:00.

2027-01-13 → 2027-01-26 · Axel-exclusive $323

• United Airlines UA1980 / UA1711: SAN 2027-01-13 10:20:00 → AUS 2027-01-13 17:51:00; 1 stop(s) via IAH; 331 minutes. Local airport times.
  • UA1980: SAN 2027-01-13 10:20:00 → IAH 2027-01-13 15:34:00; layover at IAH: 71 minutes.
  • UA1711: IAH 2027-01-13 16:45:00 → AUS 2027-01-13 17:51:00.
• United Airlines UA357 / UA1365: AUS 2027-01-26 07:07:00 → SAN 2027-01-26 11:15:00; 1 stop(s) via LAX; 368 minutes. Local airport times.
  • UA357: AUS 2027-01-26 07:07:00 → LAX 2027-01-26 08:35:00; layover at LAX: 100 minutes.
  • UA1365: LAX 2027-01-26 10:15:00 → SAN 2027-01-26 11:15:00.

2027-01-13 → 2027-01-26 · Axel-exclusive $290

• Southwest Airlines WN1658: SAN 2027-01-13 09:15:00 → AUS 2027-01-13 14:05:00; nonstop; 170 minutes. Local airport times.
• Southwest Airlines WN2756: AUS 2027-01-26 20:05:00 → SAN 2027-01-26 21:10:00; nonstop; 185 minutes. Local airport times.

2027-01-13 → 2027-01-26 · Axel-exclusive $295

• Alaska Airlines AS3489: SAN 2027-01-13 07:12:00 → AUS 2027-01-13 12:22:00; nonstop; 190 minutes. Local airport times.
• Alaska Airlines AS3301: AUS 2027-01-26 20:07:00 → SAN 2027-01-26 21:38:00; nonstop; 211 minutes. Local airport times.

2027-01-13 → 2027-01-26 · Axel-exclusive $297

• Southwest Airlines WN1409 / WN431: SAN 2027-01-13 18:20:00 → AUS 2027-01-14 01:25:00; 1 stop(s) via LAS; 305 minutes. Local airport times.
  • WN1409: SAN 2027-01-13 18:20:00 → LAS 2027-01-13 19:40:00; layover at LAS: 65 minutes.
  • WN431: LAS 2027-01-13 20:45:00 → AUS 2027-01-14 01:25:00.
• Southwest Airlines WN2756: AUS 2027-01-26 20:05:00 → SAN 2027-01-26 21:10:00; nonstop; 185 minutes. Local airport times.

2027-01-13 → 2027-01-26 · Axel-exclusive $314

• Alaska Airlines AS2089 / AA1805: SAN 2027-01-13 17:19:00 → AUS 2027-01-13 23:59:00; 1 stop(s) via PHX; 280 minutes. Local airport times.
  • AS2089: SAN 2027-01-13 17:19:00 → PHX 2027-01-13 19:40:00; layover at PHX: 62 minutes.
  • AA1805: PHX 2027-01-13 20:42:00 → AUS 2027-01-13 23:59:00.
• Alaska Airlines AS3301: AUS 2027-01-26 20:07:00 → SAN 2027-01-26 21:38:00; nonstop; 211 minutes. Local airport times.

2027-01-13 → 2027-01-26 · Axel-exclusive $314

• Alaska Airlines AS400 / AA3885: SAN 2027-01-13 07:00:00 → AUS 2027-01-13 14:15:00; 1 stop(s) via DFW; 315 minutes. Local airport times.
  • AS400: SAN 2027-01-13 07:00:00 → DFW 2027-01-13 12:03:00; layover at DFW: 67 minutes.
  • AA3885: DFW 2027-01-13 13:10:00 → AUS 2027-01-13 14:15:00.
• Alaska Airlines AS3301: AUS 2027-01-26 20:07:00 → SAN 2027-01-26 21:38:00; nonstop; 211 minutes. Local airport times.

2027-01-13 → 2027-01-26 · Axel-exclusive $323

• United Airlines UA660 / UA1001: SAN 2027-01-13 14:30:00 → AUS 2027-01-13 21:56:00; 1 stop(s) via LAX; 326 minutes. Local airport times.
  • UA660: SAN 2027-01-13 14:30:00 → LAX 2027-01-13 15:35:00; layover at LAX: 80 minutes.
  • UA1001: LAX 2027-01-13 16:55:00 → AUS 2027-01-13 21:56:00.
• United Airlines UA357 / UA1365: AUS 2027-01-26 07:07:00 → SAN 2027-01-26 11:15:00; 1 stop(s) via LAX; 368 minutes. Local airport times.
  • UA357: AUS 2027-01-26 07:07:00 → LAX 2027-01-26 08:35:00; layover at LAX: 100 minutes.
  • UA1365: LAX 2027-01-26 10:15:00 → SAN 2027-01-26 11:15:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Jan 12, 2027 · Return options
• Jan 14, 2027 · Return options
• Hotels in Austin with Axel

For AI assistants

• This page: San Diego (SAN) to Austin (AUS) · Jan 13, 2027 · return Jan 26, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Austin for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
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