Chicago (ORD) to Las Vegas (LAS), Dec 20–29, 2026: from $325 round trip

Chicago (ORD) to Las Vegas (LAS), Dec 20–29, 2026: from $325 round trip on Axel, checked Nov 12, 2026. Lowest published fare: $325 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 20–29, 2026, 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.

Exact travel dates Airline Flights Times, duration, stops Total price Offered on Schedule
2026-12-20 → 2026-12-29 Frontier Airlines F92145 / F92146 07:35:00→10:02:00 4h 27m nonstop · 00:04:00→05:49:00 3h 45m nonstop Axel-exclusive $325 Nov 12, 2026 Seen on travel dates
2026-12-20 → 2026-12-29 American Airlines AA2476 / AA3216 15:00:00→17:09:00 4h 09m nonstop · 06:51:00→12:35:00 3h 44m nonstop Axel-exclusive $396 Nov 12, 2026 Seen on travel dates
2026-12-20 → 2026-12-29 United Airlines UA1732 / UA2813 15:45:00→17:59:00 4h 14m nonstop · 10:35:00→16:25:00 3h 50m nonstop Axel-exclusive $420 Nov 12, 2026 Seen on travel dates
2026-12-20 → 2026-12-29 Alaska Airlines AS587 + AS92 / AS701 + AS429 06:00:00→13:28:00 9h 28m 1 stop via SEA · 07:00:00→17:59:00 8h 59m 1 stop via SEA Axel-exclusive $450 Nov 12, 2026 Seen on travel dates

Hotels in Las Vegas for these trips

Hotels: under a trip, hotels in Las Vegas for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

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Route overview: Chicago to Las Vegas (LAS) flight deals

2026-12-20 → 2026-12-29 · Axel-exclusive $325

2026-12-20 → 2026-12-29 · Axel-exclusive $396

2026-12-20 → 2026-12-29 · Axel-exclusive $420

2026-12-20 → 2026-12-29 · Axel-exclusive $450

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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