Chicago → Cancun flights
Chicago (CGX, DPA, MDW, ORD, PWK, RFD)→Cancun (CUN)
from$245
Last observed price · Last checked: 11 Aug 2026 · Price may change
Selected search
Last checked: 11 Aug 2026 · Price may change
$245
Sun 13 Sep 2026 → Thu 17 Sep 2026
Frontier Airlines1 stop4 nights
CheapestLast checked: 11 Aug 2026 · Price may change
$245 lowest$325 average4h 47m fastest
Tickets found in the last 7 days
The lowest fares our queries caught, cheapest first.
FA$245Cheapest13 Sep 2026 → 17 Sep 2026Frontier Airlines · 1 stop · 06:25 - 11:12 · 4h 47mLast checked: 11 Aug 2026 · Price may change4 nightsView ticket →FA$24518 Sep 2026 → 21 Sep 2026Frontier Airlines · 1 stop · 06:25Last checked: 11 Aug 2026 · Price may change3 nightsView ticket →Y4$3121 Sep 2026 → 8 Sep 2026Y4 · 1 stop · 02:53Last checked: 11 Aug 2026 · Price may change7 nightsView ticket →Y4$3213 Nov 2026 → 11 Nov 2026Y4 · 1 stop · 06:29Last checked: 11 Aug 2026 · Price may change8 nightsView ticket →Y4$3348 Nov 2026 → 15 Nov 2026Y4 · 1 stop · 01:24Last checked: 11 Aug 2026 · Price may change7 nightsView ticket →Y4$3351 Oct 2026 → 5 Oct 2026Y4 · 1 stop · 07:35Last checked: 11 Aug 2026 · Price may change4 nightsView ticket →Y4$34015 Aug 2026 → 31 Aug 2026Y4 · 1 stop · 02:53Last checked: 11 Aug 2026 · Price may change16 nightsView ticket →Y4$34216 Sep 2026 → 20 Sep 2026Y4 · 1 stop · 02:53Last checked: 11 Aug 2026 · Price may change4 nightsView ticket →
Starting prices by month
The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.
Observed priceLowest monthno price observedLast checked: 11 Aug 2026
Chicago → CancunSun 13 Sep 2026 · $245
Find flightsRoute facts
Direct flights
Non-stop
CGX - CUN, 4h 47m
Airlines seen
2
Frontier Airlines, Y4
Cheapest month
September 2026
$245
Average observed
$325
Typical duration
4h 47m
Alternative airports
5
DPA, MDW, ORD, PWK, RFD
Frequently asked
Are there direct flights from Chicago to Cancun?+−
Yes. We have seen non-stop flights on this route, flown by American Airlines, FL, United Airlines.
How much is a flight from Chicago to Cancun?+−
The lowest fare we have observed is $245, found on 11 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from Chicago to Cancun?+−
These are the carriers we have seen on the route: Frontier Airlines, Y4.
When is the cheapest month to fly from Chicago to Cancun?+−
In our observations September 2026 is the cheapest month so far, at $245.
Similar routes
Last checked: 11 Aug 2026