Flights from Chicago to Cardiff-by-the-Sea

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, Jul 16 - Tue, Jul 22

ORD

O'Hare Intl.

SAN

San Diego Intl.

$167 Roundtrip, found 5 days ago

$167

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Jul 16 from O'Hare Intl. to San Diego Intl., returning Tue, Jul 22, priced at $167 found 5 days ago

Wed, Oct 22 - Sat, Nov 1

ORD

O'Hare Intl.

SAN

San Diego Intl.

$181 Roundtrip, found 2 days ago

$181

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Wed, Oct 22 from O'Hare Intl. to San Diego Intl., returning Sat, Nov 1, priced at $181 found 2 days ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

SAN

San Diego Intl.

$186 Roundtrip, found 5 days ago

$186

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Tue, Jul 22 from O'Hare Intl. to San Diego Intl., returning Wed, Jul 23, priced at $186 found 5 days ago

Mon, Oct 27 - Sat, Nov 1

ORD

O'Hare Intl.

SAN

San Diego Intl.

$195 Roundtrip, found 2 days ago

$195

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Oct 27 from O'Hare Intl. to San Diego Intl., returning Sat, Nov 1, priced at $195 found 2 days ago

Wed, Jul 16 - Sat, Jul 19

ORD

O'Hare Intl.

SAN

San Diego Intl.

$203 Roundtrip, found 5 days ago

$203

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Jul 16 from O'Hare Intl. to San Diego Intl., returning Sat, Jul 19, priced at $203 found 5 days ago

Sat, Oct 25 - Sun, Nov 2

ORD

O'Hare Intl.

SAN

San Diego Intl.

$204 Roundtrip, found 2 days ago

$204

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Diego Intl., returning Sun, Nov 2, priced at $204 found 2 days ago

Sun, Aug 10 - Fri, Aug 15

ORD

O'Hare Intl.

SAN

San Diego Intl.

$205 Roundtrip, found 5 days ago

$205

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Aug 10 from O'Hare Intl. to San Diego Intl., returning Fri, Aug 15, priced at $205 found 5 days ago

Thu, Aug 7 - Wed, Aug 13

ORD

O'Hare Intl.

SAN

San Diego Intl.

$206 Roundtrip, found 5 days ago

$206

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 13, priced at $206 found 5 days ago

Sat, Oct 25 - Sun, Nov 2

ORD

O'Hare Intl.

SAN

San Diego Intl.

$211 Roundtrip, found 2 days ago

$211

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Diego Intl., returning Sun, Nov 2, priced at $211 found 2 days ago

Sat, Oct 25 - Sun, Nov 2

ORD

O'Hare Intl.

SAN

San Diego Intl.

$223 Roundtrip, found 2 days ago

$223

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Diego Intl., returning Sun, Nov 2, priced at $223 found 2 days ago

Sat, Oct 25 - Thu, Oct 30

ORD

O'Hare Intl.

SAN

San Diego Intl.

$223 Roundtrip, found 2 days ago

$223

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Diego Intl., returning Thu, Oct 30, priced at $223 found 2 days ago

Sat, Jul 19 - Thu, Jul 24

ORD

O'Hare Intl.

SAN

San Diego Intl.

$224 Roundtrip, found 5 days ago

$224

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sat, Jul 19 from O'Hare Intl. to San Diego Intl., returning Thu, Jul 24, priced at $224 found 5 days ago

Thu, Aug 7 - Sat, Aug 9

ORD

O'Hare Intl.

SAN

San Diego Intl.

$225 Roundtrip, found 5 days ago

$225

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to San Diego Intl., returning Sat, Aug 9, priced at $225 found 5 days ago

Wed, Jul 16 - Sun, Jul 20

ORD

O'Hare Intl.

SAN

San Diego Intl.

$228 Roundtrip, found 5 days ago

$228

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Jul 16 from O'Hare Intl. to San Diego Intl., returning Sun, Jul 20, priced at $228 found 5 days ago

Sun, Oct 26 - Thu, Oct 30

ORD

O'Hare Intl.

SAN

San Diego Intl.

$237 Roundtrip, found 2 days ago

$237

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Sun, Oct 26 from O'Hare Intl. to San Diego Intl., returning Thu, Oct 30, priced at $237 found 2 days ago

Sat, Oct 25 - Sun, Nov 2

ORD

O'Hare Intl.

SAN

San Diego Intl.

$237 Roundtrip, found 2 days ago

$237

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Diego Intl., returning Sun, Nov 2, priced at $237 found 2 days ago

Sat, Oct 25 - Sun, Nov 2

ORD

O'Hare Intl.

SAN

San Diego Intl.

$237 Roundtrip, found 2 days ago

$237

Roundtrip

found 2 days ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to San Diego Intl., returning Sun, Nov 2, priced at $237 found 2 days ago

Sat, Oct 25 - Sun, Nov 2

ORD

O'Hare Intl.

SAN

San Diego Intl.

$237 Roundtrip, found 2 days ago

$237

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to San Diego Intl., returning Sun, Nov 2, priced at $237 found 2 days ago

Tue, Jun 24 - Tue, Jul 1

MDW

Midway Intl.

SAN

San Diego Intl.

$270 Roundtrip, found 6 days ago

$270

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Jun 24 from Midway Intl. to San Diego Intl., returning Tue, Jul 1, priced at $270 found 6 days ago

Sat, Nov 15 - Thu, Nov 27

MDW

Midway Intl.

SAN

San Diego Intl.

$287 Roundtrip, found 3 days ago

$287

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Nov 15 from Midway Intl. to San Diego Intl., returning Thu, Nov 27, priced at $287 found 3 days ago