$50 Cheap Frontier Airlines flights Miami (MIA) to Chicago (CHI)

$50 Cheap Frontier Airlines flights Miami (MIA) to Chicago (CHI)

Prices were available within the past 7 days and start at $50 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 6 - Sat, Dec 13

MIA

Miami

MDW

Chicago

$98 Roundtrip, found 1 day ago

$98

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Dec 6 from Miami to Chicago, returning Sat, Dec 13, priced at $98 found 1 day ago

Thu, Dec 4 - Sat, Dec 6

MIA

Miami

MDW

Chicago

$102 Roundtrip, found 2 days ago

$102

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Dec 4 from Miami to Chicago, returning Sat, Dec 6, priced at $102 found 2 days ago

Fri, Oct 24 - Mon, Oct 27

MIA

Miami

MDW

Chicago

$104 Roundtrip, just found

$104

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Oct 24 from Miami to Chicago, returning Mon, Oct 27, priced at $104 just found

Fri, Oct 17 - Mon, Oct 20

MIA

Miami

MDW

Chicago

$105 Roundtrip, just found

$105

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Oct 17 from Miami to Chicago, returning Mon, Oct 20, priced at $105 just found

Mon, Oct 20 - Fri, Oct 24

MIA

Miami

MDW

Chicago

$106 Roundtrip, found 11 hours ago

$106

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Mon, Oct 20 from Miami to Chicago, returning Fri, Oct 24, priced at $106 found 11 hours ago

Sat, Dec 6 - Sun, Dec 7

MIA

Miami

MDW

Chicago

$108 Roundtrip, found 9 hours ago

$108

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Sat, Dec 6 from Miami to Chicago, returning Sun, Dec 7, priced at $108 found 9 hours ago