Ontario (ONT) to Dallas (DFW), Dec 18–20, 2026: from $89 one way

Ontario (ONT) to Dallas (DFW), Dec 18–20, 2026: from $89 one way on Axel, checked Oct 29, 2026. Lowest published fare: $89 one way, Axel-exclusive, Frontier Airlines, nonstop, Dec 18, 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: Los Angeles to Dallas (DFW) flight deals

2026-12-18 · one way · Axel-exclusive $89.00

• Frontier Airlines F91406: ONT 2026-12-18 20:03:00 → DFW 2026-12-19 01:08:00; nonstop; 185 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $179.00

• American Airlines AA2635: ONT 2026-12-18 14:22:00 → DFW 2026-12-18 19:33:00; nonstop; 191 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $189.00

• United Airlines UA2363 / UA1883: ONT 2026-12-18 06:00:00 → DFW 2026-12-18 14:20:00; 1 stop(s) via SFO; 380 minutes. Local airport times.
  • UA2363: ONT 2026-12-18 06:00:00 → SFO 2026-12-18 07:30:00; layover at SFO: 75 minutes.
  • UA1883: SFO 2026-12-18 08:45:00 → DFW 2026-12-18 14:20:00.

2026-12-18 · one way · Axel-exclusive $199.00

• Delta Air Lines DL2708 / DL2800: ONT 2026-12-18 06:00:00 → DFW 2026-12-18 13:36:00; 1 stop(s) via SLC; 336 minutes. Local airport times.
  • DL2708: ONT 2026-12-18 06:00:00 → SLC 2026-12-18 08:49:00; layover at SLC: 71 minutes.
  • DL2800: SLC 2026-12-18 10:00:00 → DFW 2026-12-18 13:36:00.

2026-12-19 · one way · Axel-exclusive $120.15

• Frontier Airlines F91406: ONT 2026-12-19 20:03:00 → DFW 2026-12-20 01:08:00; nonstop; 185 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $120.15

• Frontier Airlines F92924: ONT 2026-12-20 12:36:00 → DFW 2026-12-20 17:41:00; nonstop; 185 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $89.00

• Frontier Airlines F92924: ONT 2026-12-18 12:36:00 → DFW 2026-12-18 17:41:00; nonstop; 185 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $120.15

• Frontier Airlines F92924: ONT 2026-12-19 12:36:00 → DFW 2026-12-19 17:41:00; nonstop; 185 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $120.15

• Frontier Airlines F91406: ONT 2026-12-20 20:03:00 → DFW 2026-12-21 01:08:00; nonstop; 185 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $179.00

• American Airlines AA1412: ONT 2026-12-18 06:00:00 → DFW 2026-12-18 11:11:00; nonstop; 191 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $241.65

• American Airlines AA1162: ONT 2026-12-20 23:59:00 → DFW 2026-12-21 04:53:00; nonstop; 174 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $241.65

• American Airlines AA2635: ONT 2026-12-19 14:22:00 → DFW 2026-12-19 19:33:00; nonstop; 191 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $241.65

• American Airlines AA1412: ONT 2026-12-19 06:00:00 → DFW 2026-12-19 11:11:00; nonstop; 191 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $241.65

• American Airlines AA1412: ONT 2026-12-20 06:00:00 → DFW 2026-12-20 11:11:00; nonstop; 191 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $99.00

• Frontier Airlines F94206 / F91650: ONT 2026-12-18 20:35:00 → DFW 2026-12-19 05:35:00; 1 stop(s) via LAS; 420 minutes. Local airport times.
  • F94206: ONT 2026-12-18 20:35:00 → LAS 2026-12-18 21:44:00; layover at LAS: 191 minutes.
  • F91650: LAS 2026-12-19 00:55:00 → DFW 2026-12-19 05:35:00.

2026-12-18 · one way · Axel-exclusive $99.00

• Frontier Airlines F91159 / F92930: ONT 2026-12-18 19:26:00 → DFW 2026-12-19 05:25:00; 1 stop(s) via SFO; 479 minutes. Local airport times.
  • F91159: ONT 2026-12-18 19:26:00 → SFO 2026-12-18 21:01:00; layover at SFO: 166 minutes.
  • F92930: SFO 2026-12-18 23:47:00 → DFW 2026-12-19 05:25:00.

2026-12-18 · one way · Axel-exclusive $99.00

• Frontier Airlines F91262 / F94070: ONT 2026-12-18 11:52:00 → DFW 2026-12-18 19:30:00; 1 stop(s) via DEN; 338 minutes. Local airport times.
  • F91262: ONT 2026-12-18 11:52:00 → DEN 2026-12-18 15:13:00; layover at DEN: 71 minutes.
  • F94070: DEN 2026-12-18 16:24:00 → DFW 2026-12-18 19:30:00.

2026-12-19 · one way · Axel-exclusive $133.65

• Frontier Airlines F91159 / F92930: ONT 2026-12-19 19:26:00 → DFW 2026-12-20 05:25:00; 1 stop(s) via SFO; 479 minutes. Local airport times.
  • F91159: ONT 2026-12-19 19:26:00 → SFO 2026-12-19 21:01:00; layover at SFO: 166 minutes.
  • F92930: SFO 2026-12-19 23:47:00 → DFW 2026-12-20 05:25:00.

2026-12-20 · one way · Axel-exclusive $133.65

• Frontier Airlines F91262 / F94070: ONT 2026-12-20 11:52:00 → DFW 2026-12-20 19:30:00; 1 stop(s) via DEN; 338 minutes. Local airport times.
  • F91262: ONT 2026-12-20 11:52:00 → DEN 2026-12-20 15:13:00; layover at DEN: 71 minutes.
  • F94070: DEN 2026-12-20 16:24:00 → DFW 2026-12-20 19:30:00.

2026-12-19 · one way · Axel-exclusive $133.65

• Frontier Airlines F94206 / F91650: ONT 2026-12-19 20:35:00 → DFW 2026-12-20 05:35:00; 1 stop(s) via LAS; 420 minutes. Local airport times.
  • F94206: ONT 2026-12-19 20:35:00 → LAS 2026-12-19 21:44:00; layover at LAS: 191 minutes.
  • F91650: LAS 2026-12-20 00:55:00 → DFW 2026-12-20 05:35:00.

2026-12-20 · one way · Axel-exclusive $133.65

• Frontier Airlines F94206 / F91650: ONT 2026-12-20 20:35:00 → DFW 2026-12-21 05:35:00; 1 stop(s) via LAS; 420 minutes. Local airport times.
  • F94206: ONT 2026-12-20 20:35:00 → LAS 2026-12-20 21:44:00; layover at LAS: 191 minutes.
  • F91650: LAS 2026-12-21 00:55:00 → DFW 2026-12-21 05:35:00.

2026-12-19 · one way · Axel-exclusive $133.65

• Frontier Airlines F91262 / F94070: ONT 2026-12-19 11:52:00 → DFW 2026-12-19 19:30:00; 1 stop(s) via DEN; 338 minutes. Local airport times.
  • F91262: ONT 2026-12-19 11:52:00 → DEN 2026-12-19 15:13:00; layover at DEN: 71 minutes.
  • F94070: DEN 2026-12-19 16:24:00 → DFW 2026-12-19 19:30:00.

2026-12-20 · one way · Axel-exclusive $133.65

• Frontier Airlines F91159 / F92930: ONT 2026-12-20 19:26:00 → DFW 2026-12-21 05:25:00; 1 stop(s) via SFO; 479 minutes. Local airport times.
  • F91159: ONT 2026-12-20 19:26:00 → SFO 2026-12-20 21:01:00; layover at SFO: 166 minutes.
  • F92930: SFO 2026-12-20 23:47:00 → DFW 2026-12-21 05:25:00.

2026-12-18 · one way · Axel-exclusive $169.00

• American Airlines AA3016 / AA555: ONT 2026-12-18 13:27:00 → DFW 2026-12-18 20:35:00; 1 stop(s) via PHX; 308 minutes. Local airport times.
  • AA3016: ONT 2026-12-18 13:27:00 → PHX 2026-12-18 15:49:00; layover at PHX: 73 minutes.
  • AA555: PHX 2026-12-18 17:02:00 → DFW 2026-12-18 20:35:00.

2026-12-20 · one way · Axel-exclusive $228.15

• American Airlines AA3016 / AA555: ONT 2026-12-20 13:27:00 → DFW 2026-12-20 20:35:00; 1 stop(s) via PHX; 308 minutes. Local airport times.
  • AA3016: ONT 2026-12-20 13:27:00 → PHX 2026-12-20 15:49:00; layover at PHX: 73 minutes.
  • AA555: PHX 2026-12-20 17:02:00 → DFW 2026-12-20 20:35:00.

2026-12-19 · one way · Axel-exclusive $228.15

• American Airlines AA3016 / AA555: ONT 2026-12-19 13:27:00 → DFW 2026-12-19 20:35:00; 1 stop(s) via PHX; 308 minutes. Local airport times.
  • AA3016: ONT 2026-12-19 13:27:00 → PHX 2026-12-19 15:49:00; layover at PHX: 73 minutes.
  • AA555: PHX 2026-12-19 17:02:00 → DFW 2026-12-19 20:35:00.

2026-12-19 · one way · Axel-exclusive $255.15

• United Airlines UA2363 / UA1883: ONT 2026-12-19 06:00:00 → DFW 2026-12-19 14:20:00; 1 stop(s) via SFO; 380 minutes. Local airport times.
  • UA2363: ONT 2026-12-19 06:00:00 → SFO 2026-12-19 07:30:00; layover at SFO: 75 minutes.
  • UA1883: SFO 2026-12-19 08:45:00 → DFW 2026-12-19 14:20:00.

2026-12-20 · one way · Axel-exclusive $255.15

• United Airlines UA2363 / UA1883: ONT 2026-12-20 06:00:00 → DFW 2026-12-20 14:20:00; 1 stop(s) via SFO; 380 minutes. Local airport times.
  • UA2363: ONT 2026-12-20 06:00:00 → SFO 2026-12-20 07:30:00; layover at SFO: 75 minutes.
  • UA1883: SFO 2026-12-20 08:45:00 → DFW 2026-12-20 14:20:00.

2026-12-20 · one way · Axel-exclusive $268.65

• Delta Air Lines DL2708 / DL2800: ONT 2026-12-20 06:00:00 → DFW 2026-12-20 13:36:00; 1 stop(s) via SLC; 336 minutes. Local airport times.
  • DL2708: ONT 2026-12-20 06:00:00 → SLC 2026-12-20 08:49:00; layover at SLC: 71 minutes.
  • DL2800: SLC 2026-12-20 10:00:00 → DFW 2026-12-20 13:36:00.

2026-12-19 · one way · Axel-exclusive $268.65

• Delta Air Lines DL2708 / DL2800: ONT 2026-12-19 06:00:00 → DFW 2026-12-19 13:36:00; 1 stop(s) via SLC; 336 minutes. Local airport times.
  • DL2708: ONT 2026-12-19 06:00:00 → SLC 2026-12-19 08:49:00; layover at SLC: 71 minutes.
  • DL2800: SLC 2026-12-19 10:00:00 → DFW 2026-12-19 13:36:00.

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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