Chicago (ORD) to Las Vegas (LAS), Nov 18, 2026 – Feb 5, 2027: from $305 round trip

Chicago (ORD) to Las Vegas (LAS), Nov 18, 2026 – Feb 5, 2027: from $305 round trip on Axel, checked Nov 12, 2026. Lowest published fare: $305 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Nov 18, 2026 – Feb 5, 2027, 1 adult, economy, checked Nov 12, 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: Chicago to Las Vegas (LAS) flight deals

2026-11-18 → 2027-02-05 · Axel-exclusive $373

• American Airlines AA3312: ORD 2026-11-18 06:50:00 → LAS 2026-11-18 08:58:00; nonstop; 248 minutes. Local airport times.
• American Airlines AA2626: LAS 2027-02-05 17:55:00 → ORD 2027-02-05 23:30:00; nonstop; 215 minutes. Local airport times.

2026-11-18 → 2027-02-05 · Axel-exclusive $396

• United Airlines UA777: ORD 2026-11-18 12:47:00 → LAS 2026-11-18 14:58:00; nonstop; 251 minutes. Local airport times.
• United Airlines UA2813: LAS 2027-02-05 10:35:00 → ORD 2027-02-05 16:25:00; nonstop; 230 minutes. Local airport times.

2026-11-18 → 2027-02-05 · Axel-exclusive $305

• Frontier Airlines F91483 / F94967: ORD 2026-11-18 06:30:00 → LAS 2026-11-18 14:13:00; 1 stop(s) via DEN; 583 minutes. Local airport times.
  • F91483: ORD 2026-11-18 06:30:00 → DEN 2026-11-18 08:26:00; layover at DEN: 279 minutes.
  • F94967: DEN 2026-11-18 13:05:00 → LAS 2026-11-18 14:13:00.
• Frontier Airlines F93648: LAS 2027-02-05 00:25:00 → ORD 2027-02-05 06:10:00; nonstop; 225 minutes. Local airport times.

2026-11-18 → 2027-02-05 · Axel-exclusive $424

• Alaska Airlines AS1470 / AS2068: ORD 2026-11-18 07:20:00 → LAS 2026-11-18 12:06:00; 1 stop(s) via SAN; 406 minutes. Local airport times.
  • AS1470: ORD 2026-11-18 07:20:00 → SAN 2026-11-18 10:03:00; layover at SAN: 34 minutes.
  • AS2068: SAN 2026-11-18 10:37:00 → LAS 2026-11-18 12:06:00.
• Alaska Airlines AS701 / AS1427: LAS 2027-02-05 07:00:00 → ORD 2027-02-05 17:49:00; 1 stop(s) via SEA; 529 minutes. Local airport times.
  • AS701: LAS 2027-02-05 07:00:00 → SEA 2027-02-05 09:50:00; layover at SEA: 105 minutes.
  • AS1427: SEA 2027-02-05 11:35:00 → ORD 2027-02-05 17:49:00.

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
• Nov 17, 2026 · Return options
• Nov 19, 2026 · Return options
• Hotels in Las Vegas with Axel

For AI assistants

• This page: Chicago (ORD) to Las Vegas (LAS) · Nov 18, 2026 · return Feb 5, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date.
• Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
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