Flights from Chicago to Francisco Uh May

Cheapest flights from Chicago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 7 - Thu, Oct 16

ORD

O'Hare Intl.

CUN

Cancun Intl.

$224 Roundtrip, found 6 days ago

$224

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Oct 7 from O'Hare Intl. to Cancun Intl., returning Thu, Oct 16, priced at $224 found 6 days ago

Sat, Oct 4 - Sat, Oct 11

ORD

O'Hare Intl.

CUN

Cancun Intl.

$253 Roundtrip, found 6 days ago

$253

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sat, Oct 4 from O'Hare Intl. to Cancun Intl., returning Sat, Oct 11, priced at $253 found 6 days ago

Tue, Sep 16 - Tue, Sep 23

ORD

O'Hare Intl.

CUN

Cancun Intl.

$262 Roundtrip, found 2 days ago

$262

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Sep 16 from O'Hare Intl. to Cancun Intl., returning Tue, Sep 23, priced at $262 found 2 days ago

Mon, Sep 15 - Sat, Sep 20

ORD

O'Hare Intl.

CUN

Cancun Intl.

$264 Roundtrip, found 2 days ago

$264

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Sep 15 from O'Hare Intl. to Cancun Intl., returning Sat, Sep 20, priced at $264 found 2 days ago

Sat, Sep 20 - Wed, Sep 24

ORD

O'Hare Intl.

CUN

Cancun Intl.

$270 Roundtrip, found 2 days ago

$270

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Sep 20 from O'Hare Intl. to Cancun Intl., returning Wed, Sep 24, priced at $270 found 2 days ago

Mon, Oct 6 - Sat, Oct 18

ORD

O'Hare Intl.

CUN

Cancun Intl.

$271 Roundtrip, found 6 days ago

$271

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Mon, Oct 6 from O'Hare Intl. to Cancun Intl., returning Sat, Oct 18, priced at $271 found 6 days ago

Fri, Sep 19 - Sat, Sep 20

ORD

O'Hare Intl.

CUN

Cancun Intl.

$272 Roundtrip, found 2 days ago

$272

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Sep 19 from O'Hare Intl. to Cancun Intl., returning Sat, Sep 20, priced at $272 found 2 days ago

Sat, Oct 4 - Thu, Oct 16

ORD

O'Hare Intl.

CUN

Cancun Intl.

$277 Roundtrip, found 6 days ago

$277

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sat, Oct 4 from O'Hare Intl. to Cancun Intl., returning Thu, Oct 16, priced at $277 found 6 days ago

Wed, Sep 17 - Sat, Sep 20

ORD

O'Hare Intl.

CUN

Cancun Intl.

$278 Roundtrip, found 2 days ago

$278

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Wed, Sep 17 from O'Hare Intl. to Cancun Intl., returning Sat, Sep 20, priced at $278 found 2 days ago

Sun, Oct 5 - Thu, Oct 16

ORD

O'Hare Intl.

CUN

Cancun Intl.

$280 Roundtrip, found 6 days ago

$280

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Oct 5 from O'Hare Intl. to Cancun Intl., returning Thu, Oct 16, priced at $280 found 6 days ago

Tue, Oct 7 - Sun, Oct 12

ORD

O'Hare Intl.

CUN

Cancun Intl.

$284 Roundtrip, found 6 days ago

$284

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Oct 7 from O'Hare Intl. to Cancun Intl., returning Sun, Oct 12, priced at $284 found 6 days ago

Tue, Sep 16 - Thu, Sep 25

ORD

O'Hare Intl.

CUN

Cancun Intl.

$285 Roundtrip, found 2 days ago

$285

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Sep 16 from O'Hare Intl. to Cancun Intl., returning Thu, Sep 25, priced at $285 found 2 days ago

Sat, Oct 11 - Wed, Oct 15

ORD

O'Hare Intl.

CUN

Cancun Intl.

$314 Roundtrip, found 6 days ago

$314

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Oct 11 from O'Hare Intl. to Cancun Intl., returning Wed, Oct 15, priced at $314 found 6 days ago

Sat, Oct 11 - Thu, Oct 16

ORD

O'Hare Intl.

CUN

Cancun Intl.

$314 Roundtrip, found 6 days ago

$314

Roundtrip

found 6 days ago

Select Aeromexico flight, departing Sat, Oct 11 from O'Hare Intl. to Cancun Intl., returning Thu, Oct 16, priced at $314 found 6 days ago

Sun, Dec 28 - Fri, Jan 2

ORD

O'Hare Intl.

CUN

Cancun Intl.

$670 Roundtrip, found 1 day ago

$670

Roundtrip

found 1 day ago

Select Viva flight, departing Sun, Dec 28 from O'Hare Intl. to Cancun Intl., returning Fri, Jan 2, priced at $670 found 1 day ago

Sun, Dec 28 - Wed, Dec 31

ORD

O'Hare Intl.

CUN

Cancun Intl.

$674 Roundtrip, found 1 day ago

$674

Roundtrip

found 1 day ago

Select United flight, departing Sun, Dec 28 from O'Hare Intl. to Cancun Intl., returning Wed, Dec 31, priced at $674 found 1 day ago

Mon, Dec 22 - Tue, Jan 6

ORD

O'Hare Intl.

CUN

Cancun Intl.

$742 Roundtrip, found 1 day ago

$742

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Dec 22 from O'Hare Intl. to Cancun Intl., returning Tue, Jan 6, priced at $742 found 1 day ago

Sun, Dec 28 - Fri, Jan 2

ORD

O'Hare Intl.

CUN

Cancun Intl.

$828 Roundtrip, found 1 day ago

$828

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Dec 28 from O'Hare Intl. to Cancun Intl., returning Fri, Jan 2, priced at $828 found 1 day ago

Sat, Dec 20 - Thu, Jan 1

MDW

Midway Intl.

CUN

Cancun Intl.

$832 Roundtrip, found 1 day ago

$832

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Dec 20 from Midway Intl. to Cancun Intl., returning Thu, Jan 1, priced at $832 found 1 day ago

Sun, Dec 28 - Fri, Jan 2

ORD

O'Hare Intl.

CUN

Cancun Intl.

$891 Roundtrip, found 1 day ago

$891

Roundtrip

found 1 day ago

Select Volaris flight, departing Sun, Dec 28 from O'Hare Intl. to Cancun Intl., returning Fri, Jan 2, priced at $891 found 1 day ago