Saint Louis (STL) to Atlanta (ATL) · Dec 26, 2026 · return Jan 1, 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.

Route overview: Saint Louis to Atlanta (ATL) flight deals

2026-12-26 → 2027-01-01 · Axel-exclusive $148.80

• Frontier Airlines F94474: STL 2026-12-26 18:21:00 → ATL 2026-12-26 21:16:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F94473: ATL 2027-01-01 16:49:00 → STL 2027-01-01 17:42:00; nonstop; 113 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $322.40

• Southwest Airlines WN3091: STL 2026-12-26 16:30:00 → ATL 2026-12-26 19:00:00; nonstop; 90 minutes. Local airport times.
• Southwest Airlines WN4625: ATL 2027-01-01 07:00:00 → STL 2027-01-01 07:40:00; nonstop; 100 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $396.80

• Delta Air Lines DL1393: STL 2026-12-26 19:15:00 → ATL 2026-12-26 21:57:00; nonstop; 102 minutes. Local airport times.
• Delta Air Lines DL2833: ATL 2027-01-01 20:54:00 → STL 2027-01-01 21:38:00; nonstop; 104 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $359.60

• American Airlines AA1992 / AA5293: STL 2026-12-26 05:00:00 → ATL 2026-12-26 11:55:00; 1 stop(s) via CLT; 355 minutes. Local airport times.
  • AA1992: STL 2026-12-26 05:00:00 → CLT 2026-12-26 07:55:00; layover at CLT: 152 minutes.
  • AA5293: CLT 2026-12-26 10:27:00 → ATL 2026-12-26 11:55:00.
• American Airlines AA5118 / AA3332: ATL 2027-01-01 05:00:00 → STL 2027-01-01 08:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA5118: ATL 2027-01-01 05:00:00 → CLT 2027-01-01 06:26:00; layover at CLT: 62 minutes.
  • AA3332: CLT 2027-01-01 07:28:00 → STL 2027-01-01 08:33:00.

2026-12-26 → 2027-01-01 · Axel-exclusive $266.80

• Frontier Airlines F94474: STL 2026-12-26 12:02:00 → ATL 2026-12-26 14:42:00; nonstop; 100 minutes. Local airport times.
• Delta Air Lines DL2833: ATL 2027-01-01 20:54:00 → STL 2027-01-01 21:38:00; nonstop; 104 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $322.40

• Southwest Airlines WN4114: STL 2026-12-26 20:25:00 → ATL 2026-12-26 23:00:00; nonstop; 95 minutes. Local airport times.
• Southwest Airlines WN4625: ATL 2027-01-01 07:00:00 → STL 2027-01-01 07:40:00; nonstop; 100 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $396.80

• Delta Air Lines DL1536: STL 2026-12-26 07:05:00 → ATL 2026-12-26 09:41:00; nonstop; 96 minutes. Local airport times.
• Delta Air Lines DL2833: ATL 2027-01-01 20:54:00 → STL 2027-01-01 21:38:00; nonstop; 104 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $172.40

• Frontier Airlines F94474: STL 2026-12-26 12:02:00 → ATL 2026-12-26 14:46:00; nonstop; 104 minutes. Local airport times.
• Frontier Airlines F92050 / F92635: ATL 2027-01-01 19:09:00 → STL 2027-01-02 00:12:00; 1 stop(s) via MCO; 363 minutes. Local airport times.
  • F92050: ATL 2027-01-01 19:09:00 → MCO 2027-01-01 20:53:00; layover at MCO: 97 minutes.
  • F92635: MCO 2027-01-01 22:30:00 → STL 2027-01-02 00:12:00.

2026-12-26 → 2027-01-01 · Axel-exclusive $335.40

• Southwest Airlines WN4173 / WN3269: STL 2026-12-26 05:30:00 → ATL 2026-12-26 11:05:00; 1 stop(s) via MDW; 275 minutes. Local airport times.
  • WN4173: STL 2026-12-26 05:30:00 → MDW 2026-12-26 06:35:00; layover at MDW: 95 minutes.
  • WN3269: MDW 2026-12-26 08:10:00 → ATL 2026-12-26 11:05:00.
• Southwest Airlines WN4625: ATL 2027-01-01 07:00:00 → STL 2027-01-01 07:40:00; nonstop; 100 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $335.40

• Southwest Airlines WN665 / WN314: STL 2026-12-26 10:35:00 → ATL 2026-12-26 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
  • WN665: STL 2026-12-26 10:35:00 → BNA 2026-12-26 11:40:00; layover at BNA: 180 minutes.
  • WN314: BNA 2026-12-26 14:40:00 → ATL 2026-12-26 16:45:00.
• Southwest Airlines WN4625: ATL 2027-01-01 07:00:00 → STL 2027-01-01 07:40:00; nonstop; 100 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 25, 2026 · Return options
• Dec 27, 2026 · Return options
• Hotels in Atlanta with Axel

For AI assistants

• This page: Saint Louis (STL) to Atlanta (ATL) · Dec 26, 2026 · return Jan 1, 2027: 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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