Flights from Chicago to Lerma

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.

Wed, Oct 22 - Wed, Nov 12

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$329 Roundtrip, found 2 days ago

$329

Roundtrip

found 2 days ago

Select Viva flight, departing Wed, Oct 22 from O'Hare Intl. to Mexico City Intl., returning Wed, Nov 12, priced at $329 found 2 days ago

Wed, Oct 22 - Tue, Nov 11

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$337 Roundtrip, found 2 days ago

$337

Roundtrip

found 2 days ago

Select Viva flight, departing Wed, Oct 22 from O'Hare Intl. to Mexico City Intl., returning Tue, Nov 11, priced at $337 found 2 days ago

Wed, Oct 22 - Mon, Nov 10

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$345 Roundtrip, found 2 days ago

$345

Roundtrip

found 2 days ago

Select Viva flight, departing Wed, Oct 22 from O'Hare Intl. to Mexico City Intl., returning Mon, Nov 10, priced at $345 found 2 days ago

Fri, Oct 24 - Thu, Nov 13

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$347 Roundtrip, found 2 days ago

$347

Roundtrip

found 2 days ago

Select Aeromexico flight, departing Fri, Oct 24 from O'Hare Intl. to Mexico City Intl., returning Thu, Nov 13, priced at $347 found 2 days ago

Wed, Oct 22 - Fri, Nov 7

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$352 Roundtrip, found 2 days ago

$352

Roundtrip

found 2 days ago

Select Viva flight, departing Wed, Oct 22 from O'Hare Intl. to Mexico City Intl., returning Fri, Nov 7, priced at $352 found 2 days ago

Sun, Oct 26 - Mon, Nov 10

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$353 Roundtrip, found 2 days ago

$353

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Oct 26 from O'Hare Intl. to Mexico City Intl., returning Mon, Nov 10, priced at $353 found 2 days ago

Thu, Oct 23 - Tue, Nov 11

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$355 Roundtrip, found 2 days ago

$355

Roundtrip

found 2 days ago

Select Viva flight, departing Thu, Oct 23 from O'Hare Intl. to Mexico City Intl., returning Tue, Nov 11, priced at $355 found 2 days ago

Sat, Oct 25 - Wed, Nov 12

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$357 Roundtrip, found 2 days ago

$357

Roundtrip

found 2 days ago

Select Viva flight, departing Sat, Oct 25 from O'Hare Intl. to Mexico City Intl., returning Wed, Nov 12, priced at $357 found 2 days ago

Sat, Oct 25 - Mon, Nov 10

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$359 Roundtrip, found 2 days ago

$359

Roundtrip

found 2 days ago

Select Volaris flight, departing Sat, Oct 25 from O'Hare Intl. to Mexico City Intl., returning Mon, Nov 10, priced at $359 found 2 days ago

Sat, Oct 25 - Mon, Nov 10

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$360 Roundtrip, found 2 days ago

$360

Roundtrip

found 2 days ago

Select Volaris flight, departing Sat, Oct 25 from O'Hare Intl. to Mexico City Intl., returning Mon, Nov 10, priced at $360 found 2 days ago

Thu, Aug 7 - Thu, Aug 21

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$361 Roundtrip, found 17 hours ago

$361

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Mexico City Intl., returning Thu, Aug 21, priced at $361 found 17 hours ago

Sat, Oct 25 - Mon, Nov 10

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$362 Roundtrip, found 2 days ago

$362

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Oct 25 from O'Hare Intl. to Mexico City Intl., returning Mon, Nov 10, priced at $362 found 2 days ago

Sat, Oct 25 - Mon, Nov 10

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$364 Roundtrip, found 2 days ago

$364

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Oct 25 from O'Hare Intl. to Mexico City Intl., returning Mon, Nov 10, priced at $364 found 2 days ago

Mon, Oct 27 - Sun, Nov 9

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$368 Roundtrip, found 2 days ago

$368

Roundtrip

found 2 days ago

Select Viva flight, departing Mon, Oct 27 from O'Hare Intl. to Mexico City Intl., returning Sun, Nov 9, priced at $368 found 2 days ago

Thu, Aug 7 - Thu, Aug 21

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$368 Roundtrip, found 17 hours ago

$368

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Mexico City Intl., returning Thu, Aug 21, priced at $368 found 17 hours ago

Sat, Oct 25 - Mon, Nov 10

ORD

O'Hare Intl.

NLU

Felipe Ángeles Intl.

$376 Roundtrip, found 2 days ago

$376

Roundtrip

found 2 days ago

Select Viva flight, departing Sat, Oct 25 from O'Hare Intl. to Felipe Ángeles Intl., returning Mon, Nov 10, priced at $376 found 2 days ago

Sat, Oct 25 - Mon, Nov 10

ORD

O'Hare Intl.

TLC

Toluca Intl.

$413 Roundtrip, found 2 days ago

$413

Roundtrip

found 2 days ago

Select Viva flight, departing Sat, Oct 25 from O'Hare Intl. to Toluca Intl., returning Mon, Nov 10, priced at $413 found 2 days ago

Tue, Dec 16 - Thu, Jan 1

MDW

Midway Intl.

MEX

Mexico City Intl.

$625 Roundtrip, found 3 days ago

$625

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Dec 16 from Midway Intl. to Mexico City Intl., returning Thu, Jan 1, priced at $625 found 3 days ago

Sat, Oct 25 - Mon, Nov 10

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$663 Roundtrip, found 2 days ago

$663

Roundtrip

found 2 days ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to Mexico City Intl., returning Mon, Nov 10, priced at $663 found 2 days ago

Thu, Aug 7 - Thu, Aug 21

ORD

O'Hare Intl.

MEX

Mexico City Intl.

$1,174 Roundtrip, found 17 hours ago

$1,174

Roundtrip

found 17 hours ago

Select Air Canada flight, departing Thu, Aug 7 from O'Hare Intl. to Mexico City Intl., returning Thu, Aug 21, priced at $1,174 found 17 hours ago