Flights from Riverside to Chicago

Cheapest flights from Riverside

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.

Mon, Aug 18 - Fri, Aug 22

ONT

Los Angeles - Ontario Intl.

MDW

Midway Intl.

$244 Roundtrip, found 4 days ago

$244

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Aug 18 from Los Angeles - Ontario Intl. to Midway Intl., returning Fri, Aug 22, priced at $244 found 4 days ago

Fri, Jun 13 - Sat, Jun 14

ONT

Los Angeles - Ontario Intl.

MDW

Midway Intl.

$249 Roundtrip, found 4 days ago

$249

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Los Angeles - Ontario Intl. to Midway Intl., returning Sat, Jun 14, priced at $249 found 4 days ago

Sat, Jun 14 - Thu, Jun 19

ONT

Los Angeles - Ontario Intl.

MDW

Midway Intl.

$255 Roundtrip, found 4 days ago

$255

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Jun 14 from Los Angeles - Ontario Intl. to Midway Intl., returning Thu, Jun 19, priced at $255 found 4 days ago

Mon, Aug 18 - Mon, Sep 1

ONT

Los Angeles - Ontario Intl.

MDW

Midway Intl.

$268 Roundtrip, found 5 days ago

$268

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Aug 18 from Los Angeles - Ontario Intl. to Midway Intl., returning Mon, Sep 1, priced at $268 found 5 days ago

Thu, Nov 27 - Tue, Dec 2

PSP

Palm Springs Intl.

ORD

O'Hare Intl.

$314 Roundtrip, found 21 hours ago

$314

Roundtrip

found 21 hours ago

Select Delta flight, departing Thu, Nov 27 from Palm Springs Intl. to O'Hare Intl., returning Tue, Dec 2, priced at $314 found 21 hours ago

Thu, Aug 21 - Sun, Aug 31

ONT

Los Angeles - Ontario Intl.

MDW

Midway Intl.

$329 Roundtrip, found 5 days ago

$329

Roundtrip

found 5 days ago

Select Delta flight, departing Thu, Aug 21 from Los Angeles - Ontario Intl. to Midway Intl., returning Sun, Aug 31, priced at $329 found 5 days ago

Thu, Nov 27 - Fri, Nov 28

PSP

Palm Springs Intl.

ORD

O'Hare Intl.

$329 Roundtrip, found 21 hours ago

$329

Roundtrip

found 21 hours ago

Select United flight, departing Thu, Nov 27 from Palm Springs Intl. to O'Hare Intl., returning Fri, Nov 28, priced at $329 found 21 hours ago

Tue, Nov 25 - Tue, Dec 2

PSP

Palm Springs Intl.

ORD

O'Hare Intl.

$359 Roundtrip, found 21 hours ago

$359

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Tue, Nov 25 from Palm Springs Intl. to O'Hare Intl., returning Tue, Dec 2, priced at $359 found 21 hours ago

Wed, Nov 26 - Tue, Dec 2

PSP

Palm Springs Intl.

ORD

O'Hare Intl.

$364 Roundtrip, found 21 hours ago

$364

Roundtrip

found 21 hours ago

Select Delta flight, departing Wed, Nov 26 from Palm Springs Intl. to O'Hare Intl., returning Tue, Dec 2, priced at $364 found 21 hours ago

Sat, Nov 8 - Mon, Nov 10

LGB

Long Beach Municipal

ORD

O'Hare Intl.

$368 Roundtrip, found 3 days ago

$368

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Nov 8 from Long Beach Municipal to O'Hare Intl., returning Mon, Nov 10, priced at $368 found 3 days ago

Tue, Nov 25 - Fri, Nov 28

PSP

Palm Springs Intl.

ORD

O'Hare Intl.

$369 Roundtrip, found 21 hours ago

$369

Roundtrip

found 21 hours ago

Select United flight, departing Tue, Nov 25 from Palm Springs Intl. to O'Hare Intl., returning Fri, Nov 28, priced at $369 found 21 hours ago

Thu, Aug 21 - Sun, Aug 31

ONT

Los Angeles - Ontario Intl.

MDW

Midway Intl.

$374 Roundtrip, found 5 days ago

$374

Roundtrip

found 5 days ago

Select Delta flight, departing Thu, Aug 21 from Los Angeles - Ontario Intl. to Midway Intl., returning Sun, Aug 31, priced at $374 found 5 days ago

Thu, Nov 27 - Mon, Dec 1

PSP

Palm Springs Intl.

ORD

O'Hare Intl.

$399 Roundtrip, found 21 hours ago

$399

Roundtrip

found 21 hours ago

Select United flight, departing Thu, Nov 27 from Palm Springs Intl. to O'Hare Intl., returning Mon, Dec 1, priced at $399 found 21 hours ago

Thu, Aug 21 - Sun, Aug 31

ONT

Los Angeles - Ontario Intl.

MDW

Midway Intl.

$404 Roundtrip, found 5 days ago

$404

Roundtrip

found 5 days ago

Select Delta flight, departing Thu, Aug 21 from Los Angeles - Ontario Intl. to Midway Intl., returning Sun, Aug 31, priced at $404 found 5 days ago

Sat, Aug 23 - Tue, Sep 2

ONT

Los Angeles - Ontario Intl.

MDW

Midway Intl.

$422 Roundtrip, found 5 days ago

$422

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, Aug 23 from Los Angeles - Ontario Intl. to Midway Intl., returning Tue, Sep 2, priced at $422 found 5 days ago

Thu, Nov 27 - Tue, Dec 2

ONT

Los Angeles - Ontario Intl.

ORD

O'Hare Intl.

$430 Roundtrip, found 21 hours ago

$430

Roundtrip

found 21 hours ago

Select Delta flight, departing Thu, Nov 27 from Los Angeles - Ontario Intl. to O'Hare Intl., returning Tue, Dec 2, priced at $430 found 21 hours ago

Tue, Nov 25 - Tue, Dec 2

ONT

Los Angeles - Ontario Intl.

ORD

O'Hare Intl.

$435 Roundtrip, found 21 hours ago

$435

Roundtrip

found 21 hours ago

Select Delta flight, departing Tue, Nov 25 from Los Angeles - Ontario Intl. to O'Hare Intl., returning Tue, Dec 2, priced at $435 found 21 hours ago

Tue, Nov 25 - Mon, Dec 1

PSP

Palm Springs Intl.

ORD

O'Hare Intl.

$439 Roundtrip, found 21 hours ago

$439

Roundtrip

found 21 hours ago

Select United flight, departing Tue, Nov 25 from Palm Springs Intl. to O'Hare Intl., returning Mon, Dec 1, priced at $439 found 21 hours ago

Sat, Nov 8 - Mon, Nov 10

LGB

Long Beach Municipal

ORD

O'Hare Intl.

$458 Roundtrip, found 3 days ago

$458

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Nov 8 from Long Beach Municipal to O'Hare Intl., returning Mon, Nov 10, priced at $458 found 3 days ago

Thu, Nov 27 - Fri, Nov 28

ONT

Los Angeles - Ontario Intl.

ORD

O'Hare Intl.

$559 Roundtrip, found 21 hours ago

$559

Roundtrip

found 21 hours ago

Select Alaska Airlines flight, departing Thu, Nov 27 from Los Angeles - Ontario Intl. to O'Hare Intl., returning Fri, Nov 28, priced at $559 found 21 hours ago