Frontier Airlines Flight 2531 Deals & Information (2026/2027)

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Frontier Airlines Flight 2531 Route Deals From $41

The cheapest prices found with in the last 7 days for return flights were $82 and $41 for one-way flights to Sky Harbor Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 24 - Thu, Jun 25
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$82 Roundtrip, found 1 hour ago
$82
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Jun 24 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Thu, Jun 25, priced at $82 found 1 hour ago
Fri, Jun 26 - Mon, Jun 29
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$93 Roundtrip, just found
$93
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Jun 26 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Mon, Jun 29, priced at $93 just found
Tue, Jun 9 - Thu, Jun 18
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$104 Roundtrip, found 11 hours ago
$104
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Tue, Jun 9 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Thu, Jun 18, priced at $104 found 11 hours ago
Wed, May 27 - Tue, Jun 2
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$106 Roundtrip, found 1 day ago
$106
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 27 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Tue, Jun 2, priced at $106 found 1 day ago
Sat, Jun 27 - Fri, Jul 3
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$109 Roundtrip, found 19 hours ago
$109
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Sat, Jun 27 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Fri, Jul 3, priced at $109 found 19 hours ago
Fri, Jun 12 - Sun, Jun 14
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$111 Roundtrip, found 1 hour ago
$111
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Jun 12 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Sun, Jun 14, priced at $111 found 1 hour ago
Wed, Aug 12 - Sat, Aug 15
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$120 Roundtrip, found 14 hours ago
$120
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Wed, Aug 12 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Sat, Aug 15, priced at $120 found 14 hours ago
Fri, Jun 12 - Sun, Jun 14
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$121 Roundtrip, just found
$121
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Jun 12 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Sun, Jun 14, priced at $121 just found
Thu, Jun 4 - Wed, Jun 10
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$122 Roundtrip, found 2 hours ago
$122
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Jun 4 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Wed, Jun 10, priced at $122 found 2 hours ago
Wed, Jun 17 - Wed, Jul 1
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$123 Roundtrip, found 4 hours ago
$123
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, Jun 17 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Wed, Jul 1, priced at $123 found 4 hours ago