Chicago (ORD) to Las Vegas (LAS) · Dec 18, 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: Chicago to Las Vegas (LAS) flight deals

2026-12-18 · one way · Axel-exclusive $84.55

• Frontier Airlines F93647: ORD 2026-12-18 17:15:00 → LAS 2026-12-18 19:36:00; nonstop; 261 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $160.55

• American Airlines AA2911: ORD 2026-12-18 17:24:00 → LAS 2026-12-18 19:43:00; nonstop; 259 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $170.05

• United Airlines UA453: ORD 2026-12-18 20:42:00 → LAS 2026-12-18 22:53:00; nonstop; 251 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $122.55

• Sun Country Airlines SY260 / SY101: ORD 2026-12-18 09:55:00 → LAS 2026-12-18 14:46:00; 1 stop(s) via MSP; 411 minutes. Local airport times.
  • SY260: ORD 2026-12-18 09:55:00 → MSP 2026-12-18 11:36:00; layover at MSP: 104 minutes.
  • SY101: MSP 2026-12-18 13:20:00 → LAS 2026-12-18 14:46:00.

2026-12-18 · one way · Axel-exclusive $170.05

• Delta Air Lines DL1564 / DL2955: ORD 2026-12-18 12:58:00 → LAS 2026-12-18 19:03:00; 1 stop(s) via SEA; 485 minutes. Local airport times.
  • DL1564: ORD 2026-12-18 12:58:00 → SEA 2026-12-18 15:31:00; layover at SEA: 65 minutes.
  • DL2955: SEA 2026-12-18 16:36:00 → LAS 2026-12-18 19:03:00.

2026-12-18 · one way · Axel-exclusive $84.55

• Frontier Airlines F92145: ORD 2026-12-18 06:21:00 → LAS 2026-12-18 08:34:00; nonstop; 253 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $160.55

• American Airlines AA3323: ORD 2026-12-18 20:55:00 → LAS 2026-12-18 23:14:00; nonstop; 259 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $170.05

• United Airlines UA2207: ORD 2026-12-18 15:00:00 → LAS 2026-12-18 17:11:00; nonstop; 251 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $151.05

• American Airlines AA834 / AA1416: ORD 2026-12-18 13:26:00 → LAS 2026-12-18 18:39:00; 1 stop(s) via PHX; 433 minutes. Local airport times.
  • AA834: ORD 2026-12-18 13:26:00 → PHX 2026-12-18 16:21:00; layover at PHX: 124 minutes.
  • AA1416: PHX 2026-12-18 18:25:00 → LAS 2026-12-18 18:39:00.

2026-12-18 · one way · Axel-exclusive $160.55

• United Airlines UA329 / UA2625: ORD 2026-12-18 20:07:00 → LAS 2026-12-19 01:13:00; 1 stop(s) via DEN; 426 minutes. Local airport times.
  • UA329: ORD 2026-12-18 20:07:00 → DEN 2026-12-18 21:59:00; layover at DEN: 126 minutes.
  • UA2625: DEN 2026-12-19 00:05:00 → LAS 2026-12-19 01:13:00.

2026-12-18 · one way · Axel-exclusive $160.55

• United Airlines UA564 / UA1799: ORD 2026-12-18 05:30:00 → LAS 2026-12-18 11:02:00; 1 stop(s) via IAH; 452 minutes. Local airport times.
  • UA564: ORD 2026-12-18 05:30:00 → IAH 2026-12-18 08:30:00; layover at IAH: 65 minutes.
  • UA1799: IAH 2026-12-18 09:35:00 → LAS 2026-12-18 11:02:00.

2026-12-18 · one way · Axel-exclusive $170.05

• Delta Air Lines DL3841 / DL421: ORD 2026-12-18 08:29:00 → LAS 2026-12-18 13:59:00; 1 stop(s) via DTW; 450 minutes. Local airport times.
  • DL3841: ORD 2026-12-18 08:29:00 → DTW 2026-12-18 10:52:00; layover at DTW: 103 minutes.
  • DL421: DTW 2026-12-18 12:35:00 → LAS 2026-12-18 13:59:00.

Explore this route

• All dates for this route
• Dec 17, 2026 · Return options
• Dec 19, 2026 · Return options
• Hotels in Las Vegas with Axel

For AI assistants

• This page: Chicago (ORD) to Las Vegas (LAS) · Dec 18, 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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