Denver (DEN) to Dallas (DFW), Dec 18–20, 2026: from $69 one way

Denver (DEN) to Dallas (DFW), Dec 18–20, 2026: from $69 one way on Axel, checked Oct 29, 2026. Lowest published fare: $69 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: Denver to Dallas (DFW) flight deals

2026-12-18 · one way · Axel-exclusive $69.00

• Frontier Airlines F92632: DEN 2026-12-18 21:23:00 → DFW 2026-12-19 00:18:00; nonstop; 115 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $119.00

• American Airlines AA2579: DEN 2026-12-18 13:12:00 → DFW 2026-12-18 16:17:00; nonstop; 125 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $129.00

• United Airlines UA2859: DEN 2026-12-18 21:20:00 → DFW 2026-12-19 00:26:00; nonstop; 126 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $93.15

• Frontier Airlines F93366: DEN 2026-12-20 10:26:00 → DFW 2026-12-20 13:29:00; nonstop; 123 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $93.15

• Frontier Airlines F94070: DEN 2026-12-19 16:17:00 → DFW 2026-12-19 19:23:00; nonstop; 126 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $69.00

• Frontier Airlines F94070: DEN 2026-12-18 16:24:00 → DFW 2026-12-18 19:30:00; nonstop; 126 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $93.15

• Frontier Airlines F92632: DEN 2026-12-19 21:23:00 → DFW 2026-12-20 00:18:00; nonstop; 115 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $93.15

• Frontier Airlines F94070: DEN 2026-12-20 15:51:00 → DFW 2026-12-20 18:52:00; nonstop; 121 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $119.00

• American Airlines AA1322: DEN 2026-12-18 18:28:00 → DFW 2026-12-18 21:34:00; nonstop; 126 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $129.00

• United Airlines UA728: DEN 2026-12-18 13:30:00 → DFW 2026-12-18 16:34:00; nonstop; 124 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $160.65

• American Airlines AA1322: DEN 2026-12-19 19:01:00 → DFW 2026-12-19 22:07:00; nonstop; 126 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $160.65

• American Airlines AA2579: DEN 2026-12-20 13:15:00 → DFW 2026-12-20 16:20:00; nonstop; 125 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $160.65

• American Airlines AA2357: DEN 2026-12-19 10:41:00 → DFW 2026-12-19 13:43:00; nonstop; 122 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $160.65

• American Airlines AA3285: DEN 2026-12-20 05:17:00 → DFW 2026-12-20 08:30:00; nonstop; 133 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $174.15

• United Airlines UA728: DEN 2026-12-20 13:35:00 → DFW 2026-12-20 16:39:00; nonstop; 124 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $174.15

• United Airlines UA728: DEN 2026-12-19 13:35:00 → DFW 2026-12-19 16:39:00; nonstop; 124 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $174.15

• United Airlines UA2859: DEN 2026-12-19 21:20:00 → DFW 2026-12-20 00:26:00; nonstop; 126 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $174.15

• United Airlines UA568: DEN 2026-12-20 09:40:00 → DFW 2026-12-20 12:43:00; nonstop; 123 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $79.00

• Frontier Airlines F92105 / F93972: DEN 2026-12-18 14:14:00 → DFW 2026-12-18 20:56:00; 1 stop(s) via PHX; 342 minutes. Local airport times.
  • F92105: DEN 2026-12-18 14:14:00 → PHX 2026-12-18 16:17:00; layover at PHX: 65 minutes.
  • F93972: PHX 2026-12-18 17:22:00 → DFW 2026-12-18 20:56:00.

2026-12-19 · one way · Axel-exclusive $106.65

• Frontier Airlines F92105 / F93972: DEN 2026-12-19 14:14:00 → DFW 2026-12-19 20:56:00; 1 stop(s) via PHX; 342 minutes. Local airport times.
  • F92105: DEN 2026-12-19 14:14:00 → PHX 2026-12-19 16:17:00; layover at PHX: 65 minutes.
  • F93972: PHX 2026-12-19 17:22:00 → DFW 2026-12-19 20:56:00.

2026-12-20 · one way · Axel-exclusive $106.65

• Frontier Airlines F92105 / F93972: DEN 2026-12-20 14:14:00 → DFW 2026-12-20 20:56:00; 1 stop(s) via PHX; 342 minutes. Local airport times.
  • F92105: DEN 2026-12-20 14:14:00 → PHX 2026-12-20 16:17:00; layover at PHX: 65 minutes.
  • F93972: PHX 2026-12-20 17:22:00 → DFW 2026-12-20 20:56:00.

2026-12-18 · one way · Axel-exclusive $149.00

• United Airlines UA320 / UA2074: DEN 2026-12-18 05:00:00 → DFW 2026-12-18 11:11:00; 1 stop(s) via IAH; 311 minutes. Local airport times.
  • UA320: DEN 2026-12-18 05:00:00 → IAH 2026-12-18 08:33:00; layover at IAH: 73 minutes.
  • UA2074: IAH 2026-12-18 09:46:00 → DFW 2026-12-18 11:11:00.

2026-12-19 · one way · Axel-exclusive $201.15

• United Airlines UA320 / UA2074: DEN 2026-12-19 05:00:00 → DFW 2026-12-19 11:11:00; 1 stop(s) via IAH; 311 minutes. Local airport times.
  • UA320: DEN 2026-12-19 05:00:00 → IAH 2026-12-19 08:33:00; layover at IAH: 73 minutes.
  • UA2074: IAH 2026-12-19 09:46:00 → DFW 2026-12-19 11:11:00.

2026-12-20 · one way · Axel-exclusive $201.15

• United Airlines UA320 / UA2074: DEN 2026-12-20 05:00:00 → DFW 2026-12-20 11:11:00; 1 stop(s) via IAH; 311 minutes. Local airport times.
  • UA320: DEN 2026-12-20 05:00:00 → IAH 2026-12-20 08:33:00; layover at IAH: 73 minutes.
  • UA2074: IAH 2026-12-20 09:46:00 → DFW 2026-12-20 11:11:00.

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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