Flights from Boston to Nephi

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.

Sat, Jun 21 - Thu, Jun 26

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$318 Roundtrip, found 6 hours ago

$318

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Sat, Jun 21 from Logan Intl. to Salt Lake City Intl., returning Thu, Jun 26, priced at $318 found 6 hours ago

Sat, Jun 21 - Wed, Jun 25

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$325 Roundtrip, found 6 hours ago

$325

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Sat, Jun 21 from Logan Intl. to Salt Lake City Intl., returning Wed, Jun 25, priced at $325 found 6 hours ago

Sat, Apr 4 - Sat, Apr 18

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$337 Roundtrip, found 1 day ago

$337

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Apr 4 from Logan Intl. to Salt Lake City Intl., returning Sat, Apr 18, priced at $337 found 1 day ago

Sat, Jun 21 - Sun, Jun 22

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$338 Roundtrip, found 6 hours ago

$338

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Sat, Jun 21 from Logan Intl. to Salt Lake City Intl., returning Sun, Jun 22, priced at $338 found 6 hours ago

Sat, Jun 21 - Mon, Jun 23

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$340 Roundtrip, found 6 hours ago

$340

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Sat, Jun 21 from Logan Intl. to Salt Lake City Intl., returning Mon, Jun 23, priced at $340 found 6 hours ago

Thu, Jun 19 - Wed, Jun 25

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$345 Roundtrip, found 6 hours ago

$345

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Thu, Jun 19 from Logan Intl. to Salt Lake City Intl., returning Wed, Jun 25, priced at $345 found 6 hours ago

Thu, Jun 19 - Sun, Jun 22

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$358 Roundtrip, found 6 hours ago

$358

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Thu, Jun 19 from Logan Intl. to Salt Lake City Intl., returning Sun, Jun 22, priced at $358 found 6 hours ago

Thu, Jun 19 - Mon, Jun 23

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$360 Roundtrip, found 6 hours ago

$360

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Thu, Jun 19 from Logan Intl. to Salt Lake City Intl., returning Mon, Jun 23, priced at $360 found 6 hours ago

Sat, Apr 4 - Sat, Apr 18

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$362 Roundtrip, found 1 day ago

$362

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Apr 4 from Logan Intl. to Salt Lake City Intl., returning Sat, Apr 18, priced at $362 found 1 day ago

Mon, Jun 16 - Wed, Jun 25

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$367 Roundtrip, found 6 hours ago

$367

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Mon, Jun 16 from Logan Intl. to Salt Lake City Intl., returning Wed, Jun 25, priced at $367 found 6 hours ago

Tue, Jun 17 - Mon, Jun 23

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$367 Roundtrip, found 6 hours ago

$367

Roundtrip

found 6 hours ago

Select Delta flight, departing Tue, Jun 17 from Logan Intl. to Salt Lake City Intl., returning Mon, Jun 23, priced at $367 found 6 hours ago

Sun, Jun 22 - Thu, Jun 26

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$379 Roundtrip, found 6 hours ago

$379

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Sun, Jun 22 from Logan Intl. to Salt Lake City Intl., returning Thu, Jun 26, priced at $379 found 6 hours ago

Fri, Jun 20 - Thu, Jun 26

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$384 Roundtrip, found 6 hours ago

$384

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Logan Intl. to Salt Lake City Intl., returning Thu, Jun 26, priced at $384 found 6 hours ago

Sun, Jun 22 - Wed, Jun 25

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$385 Roundtrip, found 6 hours ago

$385

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Sun, Jun 22 from Logan Intl. to Salt Lake City Intl., returning Wed, Jun 25, priced at $385 found 6 hours ago

Sat, Apr 4 - Sat, Apr 18

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$387 Roundtrip, found 1 day ago

$387

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Apr 4 from Logan Intl. to Salt Lake City Intl., returning Sat, Apr 18, priced at $387 found 1 day ago

Tue, Jun 17 - Sun, Jun 22

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$388 Roundtrip, found 6 hours ago

$388

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Tue, Jun 17 from Logan Intl. to Salt Lake City Intl., returning Sun, Jun 22, priced at $388 found 6 hours ago

Fri, Jun 20 - Sun, Jun 22

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$404 Roundtrip, found 6 hours ago

$404

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Logan Intl. to Salt Lake City Intl., returning Sun, Jun 22, priced at $404 found 6 hours ago

Wed, Jun 18 - Mon, Jun 23

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$408 Roundtrip, found 6 hours ago

$408

Roundtrip

found 6 hours ago

Select Delta flight, departing Wed, Jun 18 from Logan Intl. to Salt Lake City Intl., returning Mon, Jun 23, priced at $408 found 6 hours ago

Sat, Apr 4 - Sat, Apr 18

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$412 Roundtrip, found 1 day ago

$412

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Apr 4 from Logan Intl. to Salt Lake City Intl., returning Sat, Apr 18, priced at $412 found 1 day ago

Sat, Apr 4 - Sat, Apr 18

BOS

Logan Intl.

SLC

Salt Lake City Intl.

$754 Roundtrip, found 1 day ago

$754

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sat, Apr 4 from Logan Intl. to Salt Lake City Intl., returning Sat, Apr 18, priced at $754 found 1 day ago