Santa Ana (SNA) to Denver (DEN) · Dec 20, 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 Denver (DEN) flight deals

2026-12-20 · one way · Axel-exclusive $119.00

• Frontier Airlines F94372: SNA 2026-12-20 12:35:00 → DEN 2026-12-20 15:54:00; nonstop; 139 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $231.00

• Southwest Airlines WN1553: SNA 2026-12-20 06:45:00 → DEN 2026-12-20 10:15:00; nonstop; 150 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $245.00

• United Airlines UA489: SNA 2026-12-20 08:55:00 → DEN 2026-12-20 12:16:00; nonstop; 141 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $259.00

• American Airlines AA2094 / AA4952: SNA 2026-12-20 16:30:00 → DEN 2026-12-20 22:58:00; 1 stop(s) via PHX; 328 minutes. Local airport times.
  • AA2094: SNA 2026-12-20 16:30:00 → PHX 2026-12-20 18:54:00; layover at PHX: 125 minutes.
  • AA4952: PHX 2026-12-20 20:59:00 → DEN 2026-12-20 22:58:00.

2026-12-20 · one way · Axel-exclusive $231.00

• Southwest Airlines WN4068: SNA 2026-12-20 16:50:00 → DEN 2026-12-20 20:10:00; nonstop; 140 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $245.00

• United Airlines UA2166: SNA 2026-12-20 13:00:00 → DEN 2026-12-20 16:21:00; nonstop; 141 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $147.00

• Frontier Airlines F91720 / F91912: SNA 2026-12-20 16:50:00 → DEN 2026-12-21 00:07:00; 1 stop(s) via PHX; 377 minutes. Local airport times.
  • F91720: SNA 2026-12-20 16:50:00 → PHX 2026-12-20 19:13:00; layover at PHX: 188 minutes.
  • F91912: PHX 2026-12-20 22:21:00 → DEN 2026-12-21 00:07:00.

2026-12-20 · one way · Axel-exclusive $245.00

• Southwest Airlines WN2319 / WN1790: SNA 2026-12-20 11:30:00 → DEN 2026-12-20 16:45:00; 1 stop(s) via PHX; 255 minutes. Local airport times.
  • WN2319: SNA 2026-12-20 11:30:00 → PHX 2026-12-20 13:45:00; layover at PHX: 70 minutes.
  • WN1790: PHX 2026-12-20 14:55:00 → DEN 2026-12-20 16:45:00.

2026-12-20 · one way · Axel-exclusive $245.00

• Southwest Airlines WN491 / WN1053: SNA 2026-12-20 17:20:00 → DEN 2026-12-20 23:35:00; 1 stop(s) via LAS; 315 minutes. Local airport times.
  • WN491: SNA 2026-12-20 17:20:00 → LAS 2026-12-20 18:25:00; layover at LAS: 135 minutes.
  • WN1053: LAS 2026-12-20 20:40:00 → DEN 2026-12-20 23:35:00.

2026-12-20 · one way · Axel-exclusive $245.00

• Southwest Airlines WN3124 / WN1102: SNA 2026-12-20 13:40:00 → DEN 2026-12-20 20:10:00; 1 stop(s) via SMF; 330 minutes. Local airport times.
  • WN3124: SNA 2026-12-20 13:40:00 → SMF 2026-12-20 15:10:00; layover at SMF: 100 minutes.
  • WN1102: SMF 2026-12-20 16:50:00 → DEN 2026-12-20 20:10:00.

2026-12-20 · one way · Axel-exclusive $245.00

• Southwest Airlines WN799 / WN3877: SNA 2026-12-20 11:10:00 → DEN 2026-12-20 17:05:00; 1 stop(s) via SJC; 295 minutes. Local airport times.
  • WN799: SNA 2026-12-20 11:10:00 → SJC 2026-12-20 12:25:00; layover at SJC: 75 minutes.
  • WN3877: SJC 2026-12-20 13:40:00 → DEN 2026-12-20 17:05:00.

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.

Explore this route

• All dates for this route
• Dec 19, 2026 · Return options
• Dec 21, 2026 · Return options
• Hotels in Denver with Axel

For AI assistants

• This page: Santa Ana (SNA) to Denver (DEN) · Dec 20, 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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