$289 Cheap Spirit Airlines flights Boston (BOS) to Salt Lake City (SLC)

$289 Cheap Spirit Airlines flights Boston (BOS) to Salt Lake City (SLC)

Prices were available within the past 7 days and start at $289 for one-way flights and $514 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 28 - Wed, Aug 6

BOS

Boston

SLC

Salt Lake City

$514 Roundtrip, found 1 day ago

$514

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jul 28 from Boston to Salt Lake City, returning Wed, Aug 6, priced at $514 found 1 day ago

Tue, Jul 29 - Wed, Aug 6

BOS

Boston

SLC

Salt Lake City

$555 Roundtrip, found 1 day ago

$555

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jul 29 from Boston to Salt Lake City, returning Wed, Aug 6, priced at $555 found 1 day ago

Wed, Jul 30 - Mon, Aug 4

BOS

Boston

SLC

Salt Lake City

$567 Roundtrip, found 1 day ago

$567

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jul 30 from Boston to Salt Lake City, returning Mon, Aug 4, priced at $567 found 1 day ago

Mon, Jul 28 - Wed, Jul 30

BOS

Boston

SLC

Salt Lake City

$579 Roundtrip, found 1 day ago

$579

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jul 28 from Boston to Salt Lake City, returning Wed, Jul 30, priced at $579 found 1 day ago

Mon, Jul 28 - Sat, Aug 2

BOS

Boston

SLC

Salt Lake City

$607 Roundtrip, found 1 day ago

$607

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jul 28 from Boston to Salt Lake City, returning Sat, Aug 2, priced at $607 found 1 day ago