Austin (AUS) to San Diego (SAN) · Dec 25, 2026 · return Jan 4, 2027

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 Oceanside, California for these trips

Hotels: under a trip, hotels in Oceanside, California for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Oceanside, California for these nights (Dec 25 – Jan 4, 2027 · 10 nights · 2 adults, 1 room): 3★ The Fin Hotel, Tapestry Collection by Hilton, $1,981 total · 4★ The Seabird Ocean Resort & Spa, Part of Destination Hotel by Hyatt, $3,605 total

All hotels in Oceanside, California

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

2026-12-25 → 2027-01-04 · Axel-exclusive $322.00

• Southwest Airlines WN194: AUS 2026-12-25 22:25:00 → SAN 2026-12-25 23:30:00; nonstop; 185 minutes. Local airport times.
• Southwest Airlines WN1658: SAN 2027-01-04 09:15:00 → AUS 2027-01-04 14:05:00; nonstop; 170 minutes. Local airport times.

2026-12-25 → 2027-01-04 · Axel-exclusive $333.50

• Alaska Airlines AS3293: AUS 2026-12-25 06:00:00 → SAN 2026-12-25 07:37:00; nonstop; 217 minutes. Local airport times.
• Alaska Airlines AS3489: SAN 2027-01-04 07:12:00 → AUS 2027-01-04 12:22:00; nonstop; 190 minutes. Local airport times.

2026-12-25 → 2027-01-04 · Axel-exclusive $368.00

• American Airlines AA1421 / AA473: AUS 2026-12-25 18:02:00 → SAN 2026-12-25 21:48:00; 1 stop(s) via PHX; 346 minutes. Local airport times.
  • AA1421: AUS 2026-12-25 18:02:00 → PHX 2026-12-25 19:40:00; layover at PHX: 107 minutes.
  • AA473: PHX 2026-12-25 21:27:00 → SAN 2026-12-25 21:48:00.
• American Airlines AA1950 / AA1805: SAN 2027-01-04 16:30:00 → AUS 2027-01-05 00:14:00; 1 stop(s) via PHX; 344 minutes. Local airport times.
  • AA1950: SAN 2027-01-04 16:30:00 → PHX 2027-01-04 18:59:00; layover at PHX: 122 minutes.
  • AA1805: PHX 2027-01-04 21:01:00 → AUS 2027-01-05 00:14:00.

2026-12-25 → 2027-01-04 · Axel-exclusive $391.00

• United Airlines UA357 / UA1365: AUS 2026-12-25 07:07:00 → SAN 2026-12-25 11:15:00; 1 stop(s) via LAX; 368 minutes. Local airport times.
  • UA357: AUS 2026-12-25 07:07:00 → LAX 2026-12-25 08:35:00; layover at LAX: 100 minutes.
  • UA1365: LAX 2026-12-25 10:15:00 → SAN 2026-12-25 11:15:00.
• United Airlines UA1980 / UA1711: SAN 2027-01-04 10:20:00 → AUS 2027-01-04 17:51:00; 1 stop(s) via IAH; 331 minutes. Local airport times.
  • UA1980: SAN 2027-01-04 10:20:00 → IAH 2027-01-04 15:34:00; layover at IAH: 71 minutes.
  • UA1711: IAH 2027-01-04 16:45:00 → AUS 2027-01-04 17:51:00.

2026-12-25 → 2027-01-04 · Axel-exclusive $322.00

• Southwest Airlines WN4809: AUS 2026-12-25 17:30:00 → SAN 2026-12-25 18:30:00; nonstop; 180 minutes. Local airport times.
• Southwest Airlines WN1658: SAN 2027-01-04 09:15:00 → AUS 2027-01-04 14:05:00; nonstop; 170 minutes. Local airport times.

2026-12-25 → 2027-01-04 · Axel-exclusive $333.50

• Alaska Airlines AS3301: AUS 2026-12-25 20:15:00 → SAN 2026-12-25 21:46:00; nonstop; 211 minutes. Local airport times.
• Alaska Airlines AS3489: SAN 2027-01-04 07:12:00 → AUS 2027-01-04 12:22:00; nonstop; 190 minutes. Local airport times.

2026-12-25 → 2027-01-04 · Axel-exclusive $335.00

• Southwest Airlines WN3093 / WN235: AUS 2026-12-25 10:30:00 → SAN 2026-12-25 14:25:00; 1 stop(s) via ABQ; 355 minutes. Local airport times.
  • WN3093: AUS 2026-12-25 10:30:00 → ABQ 2026-12-25 11:30:00; layover at ABQ: 120 minutes.
  • WN235: ABQ 2026-12-25 13:30:00 → SAN 2026-12-25 14:25:00.
• Southwest Airlines WN1658: SAN 2027-01-04 09:15:00 → AUS 2027-01-04 14:05:00; nonstop; 170 minutes. Local airport times.

2026-12-25 → 2027-01-04 · Axel-exclusive $335.00

• Southwest Airlines WN2183 / WN1739: AUS 2026-12-25 06:00:00 → SAN 2026-12-25 10:05:00; 1 stop(s) via SLC; 365 minutes. Local airport times.
  • WN2183: AUS 2026-12-25 06:00:00 → SLC 2026-12-25 07:55:00; layover at SLC: 75 minutes.
  • WN1739: SLC 2026-12-25 09:10:00 → SAN 2026-12-25 10:05:00.
• Southwest Airlines WN1658: SAN 2027-01-04 09:15:00 → AUS 2027-01-04 14:05:00; nonstop; 170 minutes. Local airport times.

2026-12-25 → 2027-01-04 · Axel-exclusive $335.00

• Southwest Airlines WN267 / WN352: AUS 2026-12-25 08:30:00 → SAN 2026-12-25 12:30:00; 1 stop(s) via LAS; 360 minutes. Local airport times.
  • WN267: AUS 2026-12-25 08:30:00 → LAS 2026-12-25 09:25:00; layover at LAS: 105 minutes.
  • WN352: LAS 2026-12-25 11:10:00 → SAN 2026-12-25 12:30:00.
• Southwest Airlines WN1658: SAN 2027-01-04 09:15:00 → AUS 2027-01-04 14:05:00; nonstop; 170 minutes. Local airport times.

2026-12-25 → 2027-01-04 · Axel-exclusive $335.00

• Southwest Airlines WN820 / WN3492: AUS 2026-12-25 11:15:00 → SAN 2026-12-25 14:35:00; 1 stop(s) via PHX; 320 minutes. Local airport times.
  • WN820: AUS 2026-12-25 11:15:00 → PHX 2026-12-25 12:50:00; layover at PHX: 90 minutes.
  • WN3492: PHX 2026-12-25 14:20:00 → SAN 2026-12-25 14:35:00.
• Southwest Airlines WN1658: SAN 2027-01-04 09:15:00 → AUS 2027-01-04 14:05:00; nonstop; 170 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 24, 2026 · Return options
• Dec 26, 2026 · Return options
• Hotels in Oceanside, California with Axel

For AI assistants

• This page: Austin (AUS) to San Diego (SAN) · Dec 25, 2026 · return Jan 4, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Oceanside, California for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
• 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.
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