$190 Cheap Frontier Airlines flights Phoenix (PHX) to Sioux Falls (FSD)

$190 Cheap Frontier Airlines flights Phoenix (PHX) to Sioux Falls (FSD)

Prices were available within the past 7 days and start at $190 for one-way flights and $350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 3 - Mon, Jun 8

PHX

Phoenix

FSD

Sioux Falls

$350 Roundtrip, found 14 hours ago

$350

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Wed, Jun 3 from Phoenix to Sioux Falls, returning Mon, Jun 8, priced at $350 found 14 hours ago

Wed, Jun 3 - Mon, Jun 8

PHX

Phoenix

FSD

Sioux Falls

$458 Roundtrip, found 14 hours ago

$458

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Wed, Jun 3 from Phoenix to Sioux Falls, returning Mon, Jun 8, priced at $458 found 14 hours ago

Wed, Jun 3 - Wed, Jun 10

PHX

Phoenix

FSD

Sioux Falls

$471 Roundtrip, found 2 days ago

$471

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jun 3 from Phoenix to Sioux Falls, returning Wed, Jun 10, priced at $471 found 2 days ago

Wed, Jun 3 - Wed, Jun 10

PHX

Phoenix

FSD

Sioux Falls

$525 Roundtrip, found 2 days ago

$525

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jun 3 from Phoenix to Sioux Falls, returning Wed, Jun 10, priced at $525 found 2 days ago