Cheap Frontier Airlines flights Denver (DEN) to Tucson (TUS)

Cheap Frontier Airlines flights Denver (DEN) to Tucson (TUS)

Prices were available within the past 7 days and start at for one-way flights and $114 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 13 - Sun, Feb 15

DEN

Denver

TUS

Tucson

$114 Roundtrip, found 2 days ago

$114

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Feb 13 from Denver to Tucson, returning Sun, Feb 15, priced at $114 found 2 days ago

Mon, Jan 5 - Fri, Jan 16

DEN

Denver

TUS

Tucson

$132 Roundtrip, found 4 days ago

$132

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Jan 5 from Denver to Tucson, returning Fri, Jan 16, priced at $132 found 4 days ago

Sun, Jan 4 - Fri, Jan 16

DEN

Denver

TUS

Tucson

$135 Roundtrip, found 4 days ago

$135

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jan 4 from Denver to Tucson, returning Fri, Jan 16, priced at $135 found 4 days ago

Mon, Dec 22 - Mon, Dec 29

DEN

Denver

TUS

Tucson

$148 Roundtrip, found 2 days ago

$148

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Dec 22 from Denver to Tucson, returning Mon, Dec 29, priced at $148 found 2 days ago

Mon, Dec 22 - Tue, Dec 30

DEN

Denver

TUS

Tucson

$151 Roundtrip, found 2 days ago

$151

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Dec 22 from Denver to Tucson, returning Tue, Dec 30, priced at $151 found 2 days ago

Sat, Jan 3 - Fri, Jan 16

DEN

Denver

TUS

Tucson

$153 Roundtrip, found 4 days ago

$153

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Jan 3 from Denver to Tucson, returning Fri, Jan 16, priced at $153 found 4 days ago

Sun, Jan 4 - Mon, Jan 12

DEN

Denver

TUS

Tucson

$155 Roundtrip, found 4 days ago

$155

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jan 4 from Denver to Tucson, returning Mon, Jan 12, priced at $155 found 4 days ago

Wed, Feb 11 - Fri, Feb 13

DEN

Denver

TUS

Tucson

$164 Roundtrip, found 2 days ago

$164

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Feb 11 from Denver to Tucson, returning Fri, Feb 13, priced at $164 found 2 days ago

Sun, Dec 21 - Mon, Dec 29

DEN

Denver

TUS

Tucson

$168 Roundtrip, found 2 days ago

$168

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Dec 21 from Denver to Tucson, returning Mon, Dec 29, priced at $168 found 2 days ago

Sun, Dec 21 - Tue, Dec 30

DEN

Denver

TUS

Tucson

$171 Roundtrip, found 2 days ago

$171

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Dec 21 from Denver to Tucson, returning Tue, Dec 30, priced at $171 found 2 days ago

Thu, Jan 8 - Mon, Jan 12

DEN

Denver

TUS

Tucson

$172 Roundtrip, found 4 days ago

$172

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Jan 8 from Denver to Tucson, returning Mon, Jan 12, priced at $172 found 4 days ago

Sat, Jan 3 - Mon, Jan 12

DEN

Denver

TUS

Tucson

$173 Roundtrip, found 4 days ago

$173

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Jan 3 from Denver to Tucson, returning Mon, Jan 12, priced at $173 found 4 days ago