Frontier Airlines Flight 2350 Deals & Information (2026/2027)

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Frontier Airlines Flight 2350 Route Deals From $50

The cheapest prices found with in the last 7 days for return flights were $118 and $50 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 28 - Sat, Aug 1
LAS
Harry Reid Intl.
DEN
Denver Intl.
$118 Roundtrip, found 1 day ago
$118
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Jul 28 from Harry Reid Intl. to Denver Intl., returning Sat, Aug 1, priced at $118 found 1 day ago
Tue, Jul 14 - Tue, Jul 21
LAS
Harry Reid Intl.
DEN
Denver Intl.
$121 Roundtrip, found 16 hours ago
$121
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Tue, Jul 14 from Harry Reid Intl. to Denver Intl., returning Tue, Jul 21, priced at $121 found 16 hours ago
Tue, Jul 14 - Fri, Jul 31
LAS
Harry Reid Intl.
DEN
Denver Intl.
$123 Roundtrip, found 23 hours ago
$123
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Tue, Jul 14 from Harry Reid Intl. to Denver Intl., returning Fri, Jul 31, priced at $123 found 23 hours ago
Fri, Oct 23 - Tue, Oct 27
LAS
Harry Reid Intl.
DEN
Denver Intl.
$124 Roundtrip, found 6 days ago
$124
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, Oct 23 from Harry Reid Intl. to Denver Intl., returning Tue, Oct 27, priced at $124 found 6 days ago
Wed, Jul 22 - Wed, Jul 29
LAS
Harry Reid Intl.
DEN
Denver Intl.
$125 Roundtrip, found 3 hours ago
$125
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, Jul 22 from Harry Reid Intl. to Denver Intl., returning Wed, Jul 29, priced at $125 found 3 hours ago
Tue, Jul 14 - Fri, Jul 31
LAS
Harry Reid Intl.
DEN
Denver Intl.
$126 Roundtrip, found 23 hours ago
$126
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Tue, Jul 14 from Harry Reid Intl. to Denver Intl., returning Fri, Jul 31, priced at $126 found 23 hours ago
Sun, Aug 9 - Tue, Aug 18
LAS
Harry Reid Intl.
DEN
Denver Intl.
$130 Roundtrip, found 3 days ago
$130
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Aug 9 from Harry Reid Intl. to Denver Intl., returning Tue, Aug 18, priced at $130 found 3 days ago
Fri, Aug 14 - Wed, Aug 19
LAS
Harry Reid Intl.
DEN
Denver Intl.
$131 Roundtrip, found 21 hours ago
$131
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Fri, Aug 14 from Harry Reid Intl. to Denver Intl., returning Wed, Aug 19, priced at $131 found 21 hours ago
Wed, Oct 7 - Sat, Oct 10
LAS
Harry Reid Intl.
DEN
Denver Intl.
$132 Roundtrip, just found
$132
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Oct 7 from Harry Reid Intl. to Denver Intl., returning Sat, Oct 10, priced at $132 just found
Wed, Jul 29 - Fri, Jul 31
LAS
Harry Reid Intl.
DEN
Denver Intl.
$133 Roundtrip, found 23 hours ago
$133
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Wed, Jul 29 from Harry Reid Intl. to Denver Intl., returning Fri, Jul 31, priced at $133 found 23 hours ago