$49 Cheap Frontier Airlines flights Miami (MIA) to Chicago (ORD)

$49 Cheap Frontier Airlines flights Miami (MIA) to Chicago (ORD)

Prices were available within the past 7 days and start at $49 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 25 - Sun, May 3

MIA

Miami

ORD

Chicago

$80 Roundtrip, found 2 days ago

$80

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Apr 25 from Miami to Chicago, returning Sun, May 3, priced at $80 found 2 days ago

Sat, Apr 25 - Sat, May 2

MIA

Miami

ORD

Chicago

$89 Roundtrip, found 2 days ago

$89

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Apr 25 from Miami to Chicago, returning Sat, May 2, priced at $89 found 2 days ago

Sat, Apr 25 - Thu, Apr 30

MIA

Miami

ORD

Chicago

$90 Roundtrip, found 2 days ago

$90

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Apr 25 from Miami to Chicago, returning Thu, Apr 30, priced at $90 found 2 days ago

Sat, Apr 25 - Wed, Apr 29

MIA

Miami

ORD

Chicago

$125 Roundtrip, found 2 days ago

$125

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Apr 25 from Miami to Chicago, returning Wed, Apr 29, priced at $125 found 2 days ago

Sun, Apr 26 - Sun, May 3

MIA

Miami

ORD

Chicago

$139 Roundtrip, found 2 days ago

$139

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Apr 26 from Miami to Chicago, returning Sun, May 3, priced at $139 found 2 days ago

Sun, Apr 26 - Sat, May 2

MIA

Miami

ORD

Chicago

$148 Roundtrip, found 2 days ago

$148

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Apr 26 from Miami to Chicago, returning Sat, May 2, priced at $148 found 2 days ago