Flights from Chicago to Canyon Lake

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.

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$139 Roundtrip, found 3 hours ago

$139

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $139 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$139 Roundtrip, found 3 hours ago

$139

Roundtrip

found 3 hours ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $139 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$178 Roundtrip, found 3 hours ago

$178

Roundtrip

found 3 hours ago

Select Delta flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $178 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$179 Roundtrip, found 3 hours ago

$179

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $179 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$184 Roundtrip, found 3 hours ago

$184

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $184 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$195 Roundtrip, found 3 hours ago

$195

Roundtrip

found 3 hours ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $195 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$209 Roundtrip, found 3 hours ago

$209

Roundtrip

found 3 hours ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $209 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$215 Roundtrip, found 3 hours ago

$215

Roundtrip

found 3 hours ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $215 found 3 hours ago

Wed, Oct 22 - Sat, Oct 25

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$217 Roundtrip, found 3 hours ago

$217

Roundtrip

found 3 hours ago

Select Delta flight, departing Wed, Oct 22 from O'Hare Intl. to San Antonio Intl., returning Sat, Oct 25, priced at $217 found 3 hours ago

Sat, Oct 25 - Sat, Oct 25

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$218 Roundtrip, found 4 days ago

$218

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Sat, Oct 25, priced at $218 found 4 days ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$218 Roundtrip, found 3 hours ago

$218

Roundtrip

found 3 hours ago

Select Delta flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $218 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$219 Roundtrip, found 3 hours ago

$219

Roundtrip

found 3 hours ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $219 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$222 Roundtrip, found 3 hours ago

$222

Roundtrip

found 3 hours ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $222 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$224 Roundtrip, found 3 hours ago

$224

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $224 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$228 Roundtrip, found 3 hours ago

$228

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $228 found 3 hours ago

Thu, Oct 23 - Mon, Oct 27

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$229 Roundtrip, found 3 hours ago

$229

Roundtrip

found 3 hours ago

Select Spirit Airlines flight, departing Thu, Oct 23 from O'Hare Intl. to San Antonio Intl., returning Mon, Oct 27, priced at $229 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$235 Roundtrip, found 3 hours ago

$235

Roundtrip

found 3 hours ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $235 found 3 hours ago

Wed, Oct 22 - Thu, Oct 30

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$236 Roundtrip, found 3 hours ago

$236

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Wed, Oct 22 from O'Hare Intl. to San Antonio Intl., returning Thu, Oct 30, priced at $236 found 3 hours ago

Sat, Oct 25 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$238 Roundtrip, found 3 hours ago

$238

Roundtrip

found 3 hours ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $238 found 3 hours ago

Tue, Oct 21 - Tue, Oct 28

ORD

O'Hare Intl.

SAT

San Antonio Intl.

$241 Roundtrip, found 2 days ago

$241

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Oct 21 from O'Hare Intl. to San Antonio Intl., returning Tue, Oct 28, priced at $241 found 2 days ago