Flights from Allentown to Salt Lake City

Cheapest flights from Allentown

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 23 - Wed, Aug 27

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$240 Roundtrip, found 5 days ago

$240

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Aug 23 from Philadelphia Intl. to Salt Lake City Intl., returning Wed, Aug 27, priced at $240 found 5 days ago

Sat, Aug 23 - Fri, Aug 29

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$246 Roundtrip, found 5 days ago

$246

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Aug 23 from Philadelphia Intl. to Salt Lake City Intl., returning Fri, Aug 29, priced at $246 found 5 days ago

Thu, Oct 2 - Fri, Oct 10

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$252 Roundtrip, found 2 days ago

$252

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Oct 2 from Philadelphia Intl. to Salt Lake City Intl., returning Fri, Oct 10, priced at $252 found 2 days ago

Tue, Aug 26 - Sat, Aug 30

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$271 Roundtrip, found 5 days ago

$271

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Aug 26 from Philadelphia Intl. to Salt Lake City Intl., returning Sat, Aug 30, priced at $271 found 5 days ago

Sun, Oct 5 - Sun, Oct 12

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$294 Roundtrip, found 2 days ago

$294

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Oct 5 from Philadelphia Intl. to Salt Lake City Intl., returning Sun, Oct 12, priced at $294 found 2 days ago

Fri, Aug 22 - Tue, Sep 2

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$311 Roundtrip, found 5 days ago

$311

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Aug 22 from Philadelphia Intl. to Salt Lake City Intl., returning Tue, Sep 2, priced at $311 found 5 days ago

Sun, Oct 5 - Sun, Oct 12

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$314 Roundtrip, found 2 days ago

$314

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Oct 5 from Philadelphia Intl. to Salt Lake City Intl., returning Sun, Oct 12, priced at $314 found 2 days ago

Thu, Oct 2 - Thu, Oct 9

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$318 Roundtrip, found 2 days ago

$318

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Oct 2 from Philadelphia Intl. to Salt Lake City Intl., returning Thu, Oct 9, priced at $318 found 2 days ago

Mon, Aug 25 - Tue, Sep 2

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$323 Roundtrip, found 5 days ago

$323

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Aug 25 from Philadelphia Intl. to Salt Lake City Intl., returning Tue, Sep 2, priced at $323 found 5 days ago

Fri, Oct 3 - Tue, Oct 14

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$333 Roundtrip, found 2 days ago

$333

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Oct 3 from Philadelphia Intl. to Salt Lake City Intl., returning Tue, Oct 14, priced at $333 found 2 days ago

Sun, Aug 24 - Fri, Aug 29

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$338 Roundtrip, found 5 days ago

$338

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Aug 24 from Philadelphia Intl. to Salt Lake City Intl., returning Fri, Aug 29, priced at $338 found 5 days ago

Sun, Oct 5 - Sun, Oct 12

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$341 Roundtrip, found 2 days ago

$341

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Oct 5 from Philadelphia Intl. to Salt Lake City Intl., returning Sun, Oct 12, priced at $341 found 2 days ago

Fri, Aug 22 - Mon, Sep 1

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$342 Roundtrip, found 5 days ago

$342

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Aug 22 from Philadelphia Intl. to Salt Lake City Intl., returning Mon, Sep 1, priced at $342 found 5 days ago

Tue, Aug 26 - Thu, Aug 28

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$342 Roundtrip, found 5 days ago

$342

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Tue, Aug 26 from Philadelphia Intl. to Salt Lake City Intl., returning Thu, Aug 28, priced at $342 found 5 days ago

Thu, Aug 28 - Tue, Sep 2

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$343 Roundtrip, found 5 days ago

$343

Roundtrip

found 5 days ago

Select JetBlue Airways flight, departing Thu, Aug 28 from Philadelphia Intl. to Salt Lake City Intl., returning Tue, Sep 2, priced at $343 found 5 days ago

Sun, Aug 24 - Tue, Sep 2

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$348 Roundtrip, found 5 days ago

$348

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Aug 24 from Philadelphia Intl. to Salt Lake City Intl., returning Tue, Sep 2, priced at $348 found 5 days ago

Mon, Aug 25 - Mon, Sep 1

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$354 Roundtrip, found 5 days ago

$354

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Aug 25 from Philadelphia Intl. to Salt Lake City Intl., returning Mon, Sep 1, priced at $354 found 5 days ago

Wed, Aug 27 - Sat, Aug 30

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$361 Roundtrip, found 5 days ago

$361

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Aug 27 from Philadelphia Intl. to Salt Lake City Intl., returning Sat, Aug 30, priced at $361 found 5 days ago

Wed, Oct 8 - Tue, Oct 14

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$381 Roundtrip, found 2 days ago

$381

Roundtrip

found 2 days ago

Select United flight, departing Wed, Oct 8 from Philadelphia Intl. to Salt Lake City Intl., returning Tue, Oct 14, priced at $381 found 2 days ago

Tue, Oct 7 - Thu, Oct 9

PHL

Philadelphia Intl.

SLC

Salt Lake City Intl.

$386 Roundtrip, found 2 days ago

$386

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Tue, Oct 7 from Philadelphia Intl. to Salt Lake City Intl., returning Thu, Oct 9, priced at $386 found 2 days ago