Nashville (BNA) to San Antonio (SAT), Dec 4–6, 2026: from $155 one way

Nashville (BNA) to San Antonio (SAT), Dec 4–6, 2026: from $155 one way on Axel, checked Oct 29, 2026. Lowest published fare: $155 one way, Axel-exclusive, Southwest Airlines, 1 stop, Dec 4, 2026, 1 adult, economy, checked Oct 29, 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.

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

2026-12-04 · one way · Axel-exclusive $175.00

• Southwest Airlines WN1120: BNA 2026-12-04 08:15:00 → SAT 2026-12-04 10:40:00; nonstop; 145 minutes. Local airport times.

2026-12-05 · one way · Axel-exclusive $175.00

• American Airlines AA2238 / AA2281: BNA 2026-12-05 19:26:00 → SAT 2026-12-05 23:59:00; 1 stop(s) via DFW; 273 minutes. Local airport times.
  • AA2238: BNA 2026-12-05 19:26:00 → DFW 2026-12-05 21:45:00; layover at DFW: 65 minutes.
  • AA2281: DFW 2026-12-05 22:50:00 → SAT 2026-12-05 23:59:00.

2026-12-04 · one way · Axel-exclusive $180.00

• United Airlines UA2490 / UA2198: BNA 2026-12-04 18:20:00 → SAT 2026-12-04 23:04:00; 1 stop(s) via IAH; 284 minutes. Local airport times.
  • UA2490: BNA 2026-12-04 18:20:00 → IAH 2026-12-04 20:47:00; layover at IAH: 71 minutes.
  • UA2198: IAH 2026-12-04 21:58:00 → SAT 2026-12-04 23:04:00.

2026-12-06 · one way · Axel-exclusive $175.00

• Southwest Airlines WN1120: BNA 2026-12-06 08:15:00 → SAT 2026-12-06 10:40:00; nonstop; 145 minutes. Local airport times.

2026-12-04 · one way · Axel-exclusive $175.00

• Southwest Airlines WN2828: BNA 2026-12-04 20:35:00 → SAT 2026-12-04 23:10:00; nonstop; 155 minutes. Local airport times.

2026-12-06 · one way · Axel-exclusive $175.00

• Southwest Airlines WN2783: BNA 2026-12-06 22:45:00 → SAT 2026-12-07 01:10:00; nonstop; 145 minutes. Local airport times.

2026-12-05 · one way · Axel-exclusive $175.00

• Southwest Airlines WN716: BNA 2026-12-05 17:05:00 → SAT 2026-12-05 19:30:00; nonstop; 145 minutes. Local airport times.

2026-12-05 · one way · Axel-exclusive $175.00

• Southwest Airlines WN717: BNA 2026-12-05 22:45:00 → SAT 2026-12-06 01:15:00; nonstop; 150 minutes. Local airport times.

2026-12-06 · one way · Axel-exclusive $155.00

• Southwest Airlines WN742 / WN4793: BNA 2026-12-06 19:30:00 → SAT 2026-12-07 00:10:00; 1 stop(s) via STL; 280 minutes. Local airport times.
  • WN742: BNA 2026-12-06 19:30:00 → STL 2026-12-06 20:45:00; layover at STL: 65 minutes.
  • WN4793: STL 2026-12-06 21:50:00 → SAT 2026-12-07 00:10:00.

2026-12-05 · one way · Axel-exclusive $155.00

• Southwest Airlines WN742 / WN4793: BNA 2026-12-05 19:30:00 → SAT 2026-12-06 00:10:00; 1 stop(s) via STL; 280 minutes. Local airport times.
  • WN742: BNA 2026-12-05 19:30:00 → STL 2026-12-05 20:45:00; layover at STL: 65 minutes.
  • WN4793: STL 2026-12-05 21:50:00 → SAT 2026-12-06 00:10:00.

2026-12-06 · one way · Axel-exclusive $155.00

• Southwest Airlines WN664 / WN3136: BNA 2026-12-06 08:10:00 → SAT 2026-12-06 14:35:00; 1 stop(s) via MSY; 385 minutes. Local airport times.
  • WN664: BNA 2026-12-06 08:10:00 → MSY 2026-12-06 09:45:00; layover at MSY: 190 minutes.
  • WN3136: MSY 2026-12-06 12:55:00 → SAT 2026-12-06 14:35:00.

2026-12-04 · one way · Axel-exclusive $155.00

• Southwest Airlines WN1694 / WN196: BNA 2026-12-04 12:30:00 → SAT 2026-12-04 18:50:00; 1 stop(s) via DAL; 380 minutes. Local airport times.
  • WN1694: BNA 2026-12-04 12:30:00 → DAL 2026-12-04 14:25:00; layover at DAL: 200 minutes.
  • WN196: DAL 2026-12-04 17:45:00 → SAT 2026-12-04 18:50:00.

2026-12-04 · one way · Axel-exclusive $155.00

• Southwest Airlines WN664 / WN3136: BNA 2026-12-04 08:10:00 → SAT 2026-12-04 14:35:00; 1 stop(s) via MSY; 385 minutes. Local airport times.
  • WN664: BNA 2026-12-04 08:10:00 → MSY 2026-12-04 09:45:00; layover at MSY: 190 minutes.
  • WN3136: MSY 2026-12-04 12:55:00 → SAT 2026-12-04 14:35:00.

2026-12-06 · one way · Axel-exclusive $155.00

• Southwest Airlines WN574 / WN2305: BNA 2026-12-06 07:25:00 → SAT 2026-12-06 12:15:00; 1 stop(s) via HOU; 290 minutes. Local airport times.
  • WN574: BNA 2026-12-06 07:25:00 → HOU 2026-12-06 09:35:00; layover at HOU: 90 minutes.
  • WN2305: HOU 2026-12-06 11:05:00 → SAT 2026-12-06 12:15:00.

2026-12-05 · one way · Axel-exclusive $155.00

• Southwest Airlines WN1694 / WN196: BNA 2026-12-05 12:30:00 → SAT 2026-12-05 18:50:00; 1 stop(s) via DAL; 380 minutes. Local airport times.
  • WN1694: BNA 2026-12-05 12:30:00 → DAL 2026-12-05 14:25:00; layover at DAL: 200 minutes.
  • WN196: DAL 2026-12-05 17:45:00 → SAT 2026-12-05 18:50:00.

2026-12-04 · one way · Axel-exclusive $155.00

• Southwest Airlines WN742 / WN4793: BNA 2026-12-04 19:30:00 → SAT 2026-12-05 00:10:00; 1 stop(s) via STL; 280 minutes. Local airport times.
  • WN742: BNA 2026-12-04 19:30:00 → STL 2026-12-04 20:45:00; layover at STL: 65 minutes.
  • WN4793: STL 2026-12-04 21:50:00 → SAT 2026-12-05 00:10:00.

2026-12-05 · one way · Axel-exclusive $155.00

• Southwest Airlines WN664 / WN3136: BNA 2026-12-05 08:10:00 → SAT 2026-12-05 14:35:00; 1 stop(s) via MSY; 385 minutes. Local airport times.
  • WN664: BNA 2026-12-05 08:10:00 → MSY 2026-12-05 09:45:00; layover at MSY: 190 minutes.
  • WN3136: MSY 2026-12-05 12:55:00 → SAT 2026-12-05 14:35:00.

2026-12-05 · one way · Axel-exclusive $155.00

• Southwest Airlines WN574 / WN2305: BNA 2026-12-05 07:25:00 → SAT 2026-12-05 12:15:00; 1 stop(s) via HOU; 290 minutes. Local airport times.
  • WN574: BNA 2026-12-05 07:25:00 → HOU 2026-12-05 09:35:00; layover at HOU: 90 minutes.
  • WN2305: HOU 2026-12-05 11:05:00 → SAT 2026-12-05 12:15:00.

2026-12-04 · one way · Axel-exclusive $155.00

• Southwest Airlines WN574 / WN2305: BNA 2026-12-04 07:25:00 → SAT 2026-12-04 12:15:00; 1 stop(s) via HOU; 290 minutes. Local airport times.
  • WN574: BNA 2026-12-04 07:25:00 → HOU 2026-12-04 09:35:00; layover at HOU: 90 minutes.
  • WN2305: HOU 2026-12-04 11:05:00 → SAT 2026-12-04 12:15:00.

2026-12-06 · one way · Axel-exclusive $155.00

• Southwest Airlines WN1694 / WN196: BNA 2026-12-06 12:30:00 → SAT 2026-12-06 18:50:00; 1 stop(s) via DAL; 380 minutes. Local airport times.
  • WN1694: BNA 2026-12-06 12:30:00 → DAL 2026-12-06 14:25:00; layover at DAL: 200 minutes.
  • WN196: DAL 2026-12-06 17:45:00 → SAT 2026-12-06 18:50:00.

2026-12-06 · one way · Axel-exclusive $175.00

• American Airlines AA2238 / AA2281: BNA 2026-12-06 19:26:00 → SAT 2026-12-06 23:59:00; 1 stop(s) via DFW; 273 minutes. Local airport times.
  • AA2238: BNA 2026-12-06 19:26:00 → DFW 2026-12-06 21:45:00; layover at DFW: 65 minutes.
  • AA2281: DFW 2026-12-06 22:50:00 → SAT 2026-12-06 23:59:00.

2026-12-04 · one way · Axel-exclusive $175.00

• American Airlines AA2238 / AA2281: BNA 2026-12-04 19:26:00 → SAT 2026-12-04 23:59:00; 1 stop(s) via DFW; 273 minutes. Local airport times.
  • AA2238: BNA 2026-12-04 19:26:00 → DFW 2026-12-04 21:45:00; layover at DFW: 65 minutes.
  • AA2281: DFW 2026-12-04 22:50:00 → SAT 2026-12-04 23:59:00.

2026-12-05 · one way · Axel-exclusive $180.00

• United Airlines UA2490 / UA2198: BNA 2026-12-05 18:20:00 → SAT 2026-12-05 23:04:00; 1 stop(s) via IAH; 284 minutes. Local airport times.
  • UA2490: BNA 2026-12-05 18:20:00 → IAH 2026-12-05 20:47:00; layover at IAH: 71 minutes.
  • UA2198: IAH 2026-12-05 21:58:00 → SAT 2026-12-05 23:04:00.

2026-12-06 · one way · Axel-exclusive $180.00

• United Airlines UA2490 / UA2198: BNA 2026-12-06 18:20:00 → SAT 2026-12-06 23:04:00; 1 stop(s) via IAH; 284 minutes. Local airport times.
  • UA2490: BNA 2026-12-06 18:20:00 → IAH 2026-12-06 20:47:00; layover at IAH: 71 minutes.
  • UA2198: IAH 2026-12-06 21:58:00 → SAT 2026-12-06 23:04:00.

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.

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