Cheap Frontier Airlines flights Orange County (SNA) to Chicago (ORD)

Cheap Frontier Airlines flights Orange County (SNA) to Chicago (ORD)

Prices were available within the past 7 days and start at for one-way flights and $312 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 25 - Wed, Jul 29

SNA

Orange County

ORD

Chicago

$312 Roundtrip, found 1 day ago

$312

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 25 from Orange County to Chicago, returning Wed, Jul 29, priced at $312 found 1 day ago

Sat, Jul 25 - Mon, Jul 27

SNA

Orange County

ORD

Chicago

$318 Roundtrip, found 1 day ago

$318

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 25 from Orange County to Chicago, returning Mon, Jul 27, priced at $318 found 1 day ago

Sun, Jul 19 - Thu, Jul 23

SNA

Orange County

ORD

Chicago

$340 Roundtrip, found 1 day ago

$340

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jul 19 from Orange County to Chicago, returning Thu, Jul 23, priced at $340 found 1 day ago

Mon, Jul 20 - Fri, Jul 24

SNA

Orange County

ORD

Chicago

$348 Roundtrip, found 1 day ago

$348

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 20 from Orange County to Chicago, returning Fri, Jul 24, priced at $348 found 1 day ago

Sun, Jul 19 - Wed, Jul 29

SNA

Orange County

ORD

Chicago

$364 Roundtrip, found 1 day ago

$364

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jul 19 from Orange County to Chicago, returning Wed, Jul 29, priced at $364 found 1 day ago

Mon, Jul 20 - Sat, Jul 25

SNA

Orange County

ORD

Chicago

$370 Roundtrip, found 1 day ago

$370

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 20 from Orange County to Chicago, returning Sat, Jul 25, priced at $370 found 1 day ago

Sat, Jul 25 - Sun, Jul 26

SNA

Orange County

ORD

Chicago

$381 Roundtrip, found 1 day ago

$381

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 25 from Orange County to Chicago, returning Sun, Jul 26, priced at $381 found 1 day ago

Sun, Jul 19 - Sat, Jul 25

SNA

Orange County

ORD

Chicago

$392 Roundtrip, found 1 day ago

$392

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jul 19 from Orange County to Chicago, returning Sat, Jul 25, priced at $392 found 1 day ago

Thu, Jul 23 - Fri, Jul 24

SNA

Orange County

ORD

Chicago

$406 Roundtrip, found 1 day ago

$406

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 23 from Orange County to Chicago, returning Fri, Jul 24, priced at $406 found 1 day ago

Thu, Jul 23 - Mon, Jul 27

SNA

Orange County

ORD

Chicago

$411 Roundtrip, found 1 day ago

$411

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 23 from Orange County to Chicago, returning Mon, Jul 27, priced at $411 found 1 day ago

Thu, Jul 23 - Sat, Jul 25

SNA

Orange County

ORD

Chicago

$433 Roundtrip, found 1 day ago

$433

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 23 from Orange County to Chicago, returning Sat, Jul 25, priced at $433 found 1 day ago