I found nonstop flights from Chicago O’Hare to Las Vegas for just $94 roundtrip, with a handful of dates available during the second week of December. Availability at this price is extremely limited, but if the dates work for you, this is an excellent fare for a quick Vegas getaway as winter starts settling into the Midwest.
This route has been averaging $200+ roundtrip in 2026, so $94 represents a substantial markdown. In fact, I haven’t seen fares on this route this low since around February of 2026.
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I made a trip out to Las Vegas myself this summer and had a great time exploring both the Strip and some of the places beyond it. If you’re thinking about taking advantage of this fare, click here for some of the places I visited and things I’d recommend checking out.
December can be a great time to visit, too. Cooler temperatures make it much more comfortable for exploring the Strip or getting outside at places like Red Rock Canyon and Hoover Dam. At under $100 roundtrip and nonstop, this is a great little winter escape if you can make the limited dates work.
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The Flights
