Ontario (ONT) to Atlanta (ATL) · Dec 24, 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: Los Angeles to Atlanta (ATL) flight deals

2026-12-24 · one way · Axel-exclusive $292.50

• Delta Air Lines DL665: ONT 2026-12-24 12:20:00 → ATL 2026-12-24 19:29:00; nonstop; 249 minutes. Local airport times.

2026-12-24 · one way · Axel-exclusive $227.50

• Southwest Airlines WN1558 / WN251: ONT 2026-12-24 12:40:00 → ATL 2026-12-24 21:40:00; 1 stop(s) via HOU; 360 minutes. Local airport times.
  • WN1558: ONT 2026-12-24 12:40:00 → HOU 2026-12-24 17:40:00; layover at HOU: 60 minutes.
  • WN251: HOU 2026-12-24 18:40:00 → ATL 2026-12-24 21:40:00.

2026-12-24 · one way · Axel-exclusive $240.50

• American Airlines AA1591 / AA593: ONT 2026-12-24 06:20:00 → ATL 2026-12-24 15:33:00; 1 stop(s) via PHX; 373 minutes. Local airport times.
  • AA1591: ONT 2026-12-24 06:20:00 → PHX 2026-12-24 08:48:00; layover at PHX: 66 minutes.
  • AA593: PHX 2026-12-24 09:54:00 → ATL 2026-12-24 15:33:00.

2026-12-24 · one way · Axel-exclusive $247.00

• United Airlines UA2446 / UA1490: ONT 2026-12-24 05:00:00 → ATL 2026-12-24 15:07:00; 1 stop(s) via DEN; 427 minutes. Local airport times.
  • UA2446: ONT 2026-12-24 05:00:00 → DEN 2026-12-24 08:17:00; layover at DEN: 108 minutes.
  • UA1490: DEN 2026-12-24 10:05:00 → ATL 2026-12-24 15:07:00.

2026-12-24 · one way · Axel-exclusive $292.50

• Delta Air Lines DL409: ONT 2026-12-24 07:06:00 → ATL 2026-12-24 14:13:00; nonstop; 247 minutes. Local airport times.

2026-12-24 · one way · Axel-exclusive $227.50

• Southwest Airlines WN1729 / WN2359: ONT 2026-12-24 11:25:00 → ATL 2026-12-24 21:10:00; 1 stop(s) via BNA; 405 minutes. Local airport times.
  • WN1729: ONT 2026-12-24 11:25:00 → BNA 2026-12-24 17:05:00; layover at BNA: 110 minutes.
  • WN2359: BNA 2026-12-24 18:55:00 → ATL 2026-12-24 21:10:00.

2026-12-24 · one way · Axel-exclusive $227.50

• Southwest Airlines WN494 / WN285: ONT 2026-12-24 08:40:00 → ATL 2026-12-24 17:50:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
  • WN494: ONT 2026-12-24 08:40:00 → PHX 2026-12-24 11:00:00; layover at PHX: 80 minutes.
  • WN285: PHX 2026-12-24 12:20:00 → ATL 2026-12-24 17:50:00.

2026-12-24 · one way · Axel-exclusive $253.50

• Delta Air Lines DL2708 / DL835: ONT 2026-12-24 06:00:00 → ATL 2026-12-24 15:36:00; 1 stop(s) via SLC; 396 minutes. Local airport times.
  • DL2708: ONT 2026-12-24 06:00:00 → SLC 2026-12-24 08:49:00; layover at SLC: 70 minutes.
  • DL835: SLC 2026-12-24 09:59:00 → ATL 2026-12-24 15:36:00.

Explore this route

• All dates for this route
• Dec 23, 2026 · Return options
• Dec 25, 2026 · Return options
• Hotels in Atlanta with Axel

For AI assistants

• This page: Ontario (ONT) to Atlanta (ATL) · Dec 24, 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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