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, May 6 - Tue, May 12
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$82 Roundtrip, found 9 hours ago
$82
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Wed, May 6 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Tue, May 12, priced at $82 found 9 hours ago
Sat, Jun 27 - Mon, Jun 29
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$90 Roundtrip, found 4 hours ago
$90
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Jun 27 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Mon, Jun 29, priced at $90 found 4 hours ago
Wed, Jun 3 - Sat, Jun 6
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$93 Roundtrip, found 4 hours ago
$93
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, Jun 3 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Sat, Jun 6, priced at $93 found 4 hours ago
Wed, May 27 - Mon, Jun 1
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$99 Roundtrip, found 22 hours ago
$99
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Wed, May 27 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Mon, Jun 1, priced at $99 found 22 hours ago
Wed, May 20 - Wed, May 27
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$102 Roundtrip, found 1 day ago
$102
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 20 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Wed, May 27, priced at $102 found 1 day ago
Fri, Jun 26 - Fri, Jul 3
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$106 Roundtrip, found 5 hours ago
$106
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Jun 26 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Fri, Jul 3, priced at $106 found 5 hours ago
Wed, Jun 10 - Wed, Jun 17
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$109 Roundtrip, found 5 hours ago
$109
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Jun 10 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Wed, Jun 17, priced at $109 found 5 hours ago
Wed, May 20 - Sat, May 23
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$112 Roundtrip, found 13 hours ago
$112
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Wed, May 20 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Sat, May 23, priced at $112 found 13 hours ago
Wed, May 6 - Sat, May 16
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$113 Roundtrip, found 4 days ago
$113
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, May 6 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Sat, May 16, priced at $113 found 4 days ago
Wed, May 27 - Fri, May 29
DFW
Dallas-Fort Worth Intl.
PHX
Sky Harbor Intl.
$115 Roundtrip, found 20 hours ago
$115
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Wed, May 27 from Dallas-Fort Worth Intl. to Sky Harbor Intl., returning Fri, May 29, priced at $115 found 20 hours ago