Flights from Boston to Salt Lake City

Cheapest flights from Boston

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.

Thu, Jul 10 - Thu, Jul 10

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$271 Roundtrip, found 18 hours ago

$271

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Thu, Jul 10, priced at $271 found 18 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$277 Roundtrip, found 18 hours ago

$277

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $277 found 18 hours ago

Thu, Jul 10 - Thu, Jul 10

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$277 Roundtrip, found 18 hours ago

$277

Roundtrip

found 18 hours ago

Select United flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Thu, Jul 10, priced at $277 found 18 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$277 Roundtrip, found 18 hours ago

$277

Roundtrip

found 18 hours ago

Select United flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $277 found 18 hours ago

Thu, Jul 10 - Thu, Jul 10

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$281 Roundtrip, found 18 hours ago

$281

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Thu, Jul 10, priced at $281 found 18 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$287 Roundtrip, found 18 hours ago

$287

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $287 found 18 hours ago

Tue, Jul 8 - Fri, Jul 11

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$299 Roundtrip, found 8 hours ago

$299

Roundtrip

found 8 hours ago

Select Spirit Airlines flight, departing Tue, Jul 8 from Logan Intl. to Salt Lake City Intl., returning Fri, Jul 11, priced at $299 found 8 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$307 Roundtrip, found 18 hours ago

$307

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $307 found 18 hours ago

Tue, Jul 8 - Tue, Jul 15

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$307 Roundtrip, found 8 hours ago

$307

Roundtrip

found 8 hours ago

Select JetBlue Airways flight, departing Tue, Jul 8 from Logan Intl. to Salt Lake City Intl., returning Tue, Jul 15, priced at $307 found 8 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$317 Roundtrip, found 18 hours ago

$317

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $317 found 18 hours ago

Tue, Jul 8 - Sat, Jul 12

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$319 Roundtrip, found 8 hours ago

$319

Roundtrip

found 8 hours ago

Select Spirit Airlines flight, departing Tue, Jul 8 from Logan Intl. to Salt Lake City Intl., returning Sat, Jul 12, priced at $319 found 8 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$327 Roundtrip, found 18 hours ago

$327

Roundtrip

found 18 hours ago

Select United flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $327 found 18 hours ago

Thu, Jul 3 - Fri, Jul 11

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$329 Roundtrip, found 8 hours ago

$329

Roundtrip

found 8 hours ago

Select Spirit Airlines flight, departing Thu, Jul 3 from Logan Intl. to Salt Lake City Intl., returning Fri, Jul 11, priced at $329 found 8 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$329 Roundtrip, found 18 hours ago

$329

Roundtrip

found 18 hours ago

Select United flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $329 found 18 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$332 Roundtrip, found 18 hours ago

$332

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $332 found 18 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$332 Roundtrip, found 18 hours ago

$332

Roundtrip

found 18 hours ago

Select United flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $332 found 18 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$337 Roundtrip, found 18 hours ago

$337

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $337 found 18 hours ago

Thu, Jul 3 - Tue, Jul 15

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$337 Roundtrip, found 8 hours ago

$337

Roundtrip

found 8 hours ago

Select Delta flight, departing Thu, Jul 3 from Logan Intl. to Salt Lake City Intl., returning Tue, Jul 15, priced at $337 found 8 hours ago

Fri, Jul 4 - Fri, Jul 11

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$339 Roundtrip, found 8 hours ago

$339

Roundtrip

found 8 hours ago

Select Spirit Airlines flight, departing Fri, Jul 4 from Logan Intl. to Salt Lake City Intl., returning Fri, Jul 11, priced at $339 found 8 hours ago

Thu, Jul 10 - Wed, Jul 16

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$486 Roundtrip, found 18 hours ago

$486

Roundtrip

found 18 hours ago

Select Alaska Airlines flight, departing Thu, Jul 10 from Logan Intl. to Salt Lake City Intl., returning Wed, Jul 16, priced at $486 found 18 hours ago