$139 Cheap Frontier Airlines flights Raleigh (RDU) to Chicago (ORD)

$139 Cheap Frontier Airlines flights Raleigh (RDU) to Chicago (ORD)

Prices were available within the past 7 days and start at $139 for one-way flights and $268 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 23 - Tue, Jul 7

RDU

Raleigh

ORD

Chicago

$268 Roundtrip, found 5 hours ago

$268

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Tue, Jun 23 from Raleigh to Chicago, returning Tue, Jul 7, priced at $268 found 5 hours ago

Tue, Jun 23 - Thu, Jul 9

RDU

Raleigh

ORD

Chicago

$273 Roundtrip, found 5 hours ago

$273

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Tue, Jun 23 from Raleigh to Chicago, returning Thu, Jul 9, priced at $273 found 5 hours ago

Mon, Jun 22 - Thu, Jul 9

RDU

Raleigh

ORD

Chicago

$278 Roundtrip, found 5 hours ago

$278

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Mon, Jun 22 from Raleigh to Chicago, returning Thu, Jul 9, priced at $278 found 5 hours ago

Wed, Nov 4 - Sat, Nov 7

RDU

Raleigh

ORD

Chicago

$288 Roundtrip, found 1 day ago

$288

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Nov 4 from Raleigh to Chicago, returning Sat, Nov 7, priced at $288 found 1 day ago

Sat, Jun 13 - Sat, Jun 27

RDU

Raleigh

ORD

Chicago

$294 Roundtrip, found 5 hours ago

$294

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Sat, Jun 13 from Raleigh to Chicago, returning Sat, Jun 27, priced at $294 found 5 hours ago

Tue, Jun 16 - Thu, Jul 2

RDU

Raleigh

ORD

Chicago

$299 Roundtrip, found 5 hours ago

$299

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Tue, Jun 16 from Raleigh to Chicago, returning Thu, Jul 2, priced at $299 found 5 hours ago

Sat, Jun 20 - Thu, Jul 9

RDU

Raleigh

ORD

Chicago

$304 Roundtrip, found 5 hours ago

$304

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Sat, Jun 20 from Raleigh to Chicago, returning Thu, Jul 9, priced at $304 found 5 hours ago

Tue, Jul 28 - Sun, Aug 16

RDU

Raleigh

ORD

Chicago

$318 Roundtrip, found 5 hours ago

$318

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Tue, Jul 28 from Raleigh to Chicago, returning Sun, Aug 16, priced at $318 found 5 hours ago