Cheap Frontier Airlines flights Salt Lake City (SLC) to Philadelphia (PHL)

Cheap Frontier Airlines flights Salt Lake City (SLC) to Philadelphia (PHL)

Prices were available within the past 7 days and start at for one-way flights and $331 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Mar 19 - Mon, Mar 23

SLC

Salt Lake City

PHL

Philadelphia

$331 Roundtrip, found 21 hours ago

$331

Roundtrip

found 21 hours ago

Select Frontier Airlines flight, departing Thu, Mar 19 from Salt Lake City to Philadelphia, returning Mon, Mar 23, priced at $331 found 21 hours ago

Thu, Mar 19 - Thu, Mar 26

SLC

Salt Lake City

PHL

Philadelphia

$332 Roundtrip, found 21 hours ago

$332

Roundtrip

found 21 hours ago

Select Frontier Airlines flight, departing Thu, Mar 19 from Salt Lake City to Philadelphia, returning Thu, Mar 26, priced at $332 found 21 hours ago

Fri, Mar 20 - Mon, Mar 23

SLC

Salt Lake City

PHL

Philadelphia

$361 Roundtrip, found 21 hours ago

$361

Roundtrip

found 21 hours ago

Select Frontier Airlines flight, departing Fri, Mar 20 from Salt Lake City to Philadelphia, returning Mon, Mar 23, priced at $361 found 21 hours ago

Thu, Mar 19 - Fri, Mar 27

SLC

Salt Lake City

PHL

Philadelphia

$362 Roundtrip, found 21 hours ago

$362

Roundtrip

found 21 hours ago

Select Frontier Airlines flight, departing Thu, Mar 19 from Salt Lake City to Philadelphia, returning Fri, Mar 27, priced at $362 found 21 hours ago

Fri, Mar 20 - Fri, Mar 27

SLC

Salt Lake City

PHL

Philadelphia

$392 Roundtrip, found 21 hours ago

$392

Roundtrip

found 21 hours ago

Select Frontier Airlines flight, departing Fri, Mar 20 from Salt Lake City to Philadelphia, returning Fri, Mar 27, priced at $392 found 21 hours ago