Chicago → Las Vegas flights
Chicago (CGX, DPA, MDW, ORD, PWK, RFD)→Las Vegas (LAS)
from$144
Last observed price · Last checked: 11 Aug 2026 · Price may change
Selected search
Last checked: 11 Aug 2026 · Price may change
$144
Fri 30 Oct 2026 → Sun 1 Nov 2026
Southwest AirlinesNon-stop2 nights
CheapestLast checked: 11 Aug 2026 · Price may change
$144 lowest$240 average4h 15m fastest
Price calendar
Only prices we actually observed are shown, and days with no data are left empty. Click an empty day and we will search it for you.
October 2026
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Observed priceLowestno price observedLast checked: 11 Aug 2026
Chicago → Las VegasFri 30 Oct 2026 · $144
Find flightsRoute facts
Direct flights
Non-stop
American Airlines, G4, Spirit Airlines, United Airlines, Southwest Airlines
Airlines seen
3
Frontier Airlines, G4, Southwest Airlines
Cheapest month
October 2026
$144
Average observed
$240
Typical duration
4h 15m
Alternative airports
5
DPA, MDW, ORD, PWK, RFD
Frequently asked
Are there direct flights from Chicago to Las Vegas?+−
Yes. We have seen non-stop flights on this route, flown by American Airlines, G4, Spirit Airlines, United Airlines, Southwest Airlines.
How much is a flight from Chicago to Las Vegas?+−
The lowest fare we have observed is $144, found on 11 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from Chicago to Las Vegas?+−
These are the carriers we have seen on the route: Frontier Airlines, G4, Southwest Airlines.
When is the cheapest month to fly from Chicago to Las Vegas?+−
In our observations October 2026 is the cheapest month so far, at $144.
Similar routes
Last checked: 11 Aug 2026