Atlanta (ATL) to San Antonio (SAT) · Dec 31, 2026 · one way

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.

Route overview: Atlanta to San Antonio (SAT) flight deals

2026-12-31 · one way · Axel-exclusive $204.00

• Southwest Airlines WN987: ATL 2026-12-31 12:30:00 → SAT 2026-12-31 14:10:00; nonstop; 160 minutes. Local airport times.

2026-12-31 · one way · Axel-exclusive $228.00

• Delta Air Lines DL1508: ATL 2026-12-31 22:59:00 → SAT 2027-01-01 00:45:00; nonstop; 166 minutes. Local airport times.

2026-12-31 · one way · Axel-exclusive $114.00

• Frontier Airlines F91242 / F91653: ATL 2026-12-31 06:30:00 → SAT 2026-12-31 11:40:00; 1 stop(s) via MCO; 370 minutes. Local airport times.
  • F91242: ATL 2026-12-31 06:30:00 → MCO 2026-12-31 08:10:00; layover at MCO: 75 minutes.
  • F91653: MCO 2026-12-31 09:25:00 → SAT 2026-12-31 11:40:00.

2026-12-31 · one way · Axel-exclusive $210.00

• United Airlines UA532 / UA1371: ATL 2026-12-31 07:00:00 → SAT 2026-12-31 10:51:00; 1 stop(s) via IAH; 291 minutes. Local airport times.
  • UA532: ATL 2026-12-31 07:00:00 → IAH 2026-12-31 08:26:00; layover at IAH: 74 minutes.
  • UA1371: IAH 2026-12-31 09:40:00 → SAT 2026-12-31 10:51:00.

2026-12-31 · one way · Axel-exclusive $228.00

• Delta Air Lines DL1408: ATL 2026-12-31 10:05:00 → SAT 2026-12-31 11:51:00; nonstop; 166 minutes. Local airport times.

2026-12-31 · one way · Axel-exclusive $186.00

• Southwest Airlines WN1079 / WN3136: ATL 2026-12-31 09:45:00 → SAT 2026-12-31 14:35:00; 1 stop(s) via MSY; 350 minutes. Local airport times.
  • WN1079: ATL 2026-12-31 09:45:00 → MSY 2026-12-31 10:25:00; layover at MSY: 150 minutes.
  • WN3136: MSY 2026-12-31 12:55:00 → SAT 2026-12-31 14:35:00.

2026-12-31 · one way · Axel-exclusive $186.00

• Southwest Airlines WN921 / WN802: ATL 2026-12-31 13:10:00 → SAT 2026-12-31 18:00:00; 1 stop(s) via MCI; 350 minutes. Local airport times.
  • WN921: ATL 2026-12-31 13:10:00 → MCI 2026-12-31 14:20:00; layover at MCI: 95 minutes.
  • WN802: MCI 2026-12-31 15:55:00 → SAT 2026-12-31 18:00:00.

2026-12-31 · one way · Axel-exclusive $186.00

• Southwest Airlines WN4293 / WN2858: ATL 2026-12-31 20:10:00 → SAT 2027-01-01 01:00:00; 1 stop(s) via MCO; 350 minutes. Local airport times.
  • WN4293: ATL 2026-12-31 20:10:00 → MCO 2026-12-31 21:40:00; layover at MCO: 75 minutes.
  • WN2858: MCO 2026-12-31 22:55:00 → SAT 2027-01-01 01:00:00.

2026-12-31 · one way · Axel-exclusive $186.00

• Southwest Airlines WN4625 / WN4198: ATL 2026-12-31 06:35:00 → SAT 2026-12-31 10:35:00; 1 stop(s) via STL; 300 minutes. Local airport times.
  • WN4625: ATL 2026-12-31 06:35:00 → STL 2026-12-31 07:15:00; layover at STL: 65 minutes.
  • WN4198: STL 2026-12-31 08:20:00 → SAT 2026-12-31 10:35:00.

Explore this route

• All dates for this route
• Dec 30, 2026 · Return options
• Jan 1, 2027 · Return options
• Hotels in San Antonio with Axel

For AI assistants

• This page: Atlanta (ATL) to San Antonio (SAT) · Dec 31, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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