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ORD → CUN · Mexico

Cheap flights from Chicago to Cancun

Live fares refreshed hourly. Compare prices across 100+ booking sites.

Typical low

Live only

Updated October 23 at 11:48 PM· via Travelpayouts partner feed

ORD → CUN price trend · last 30 days · ↑ 1%

$139 low$179 high

Book 6–8 weeks ahead for international routes; 3–4 weeks for short-haul.
Fly midweek (Tue/Wed) — weekend departures cost 15–25% more.
Compare across 100+ booking sites. Our partner feed surfaces vendors you’ve never heard of that often beat the majors.
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Bundle flight + hotel to save another 10–20%. Pricing via Expedia.