Flights from Phoenix to Watertown

Cheapest flights from Phoenix

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.

Sun, Jul 20 - Sun, Jul 27

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$231 Roundtrip, found 2 hours ago

$231

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Sun, Jul 20 from Sky Harbor Intl. to Logan Intl., returning Sun, Jul 27, priced at $231 found 2 hours ago

Sat, Aug 16 - Tue, Aug 26

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$231 Roundtrip, found 3 days ago

$231

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Aug 16 from Sky Harbor Intl. to Logan Intl., returning Tue, Aug 26, priced at $231 found 3 days ago

Wed, Jul 16 - Sun, Jul 27

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$236 Roundtrip, found 2 hours ago

$236

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Wed, Jul 16 from Sky Harbor Intl. to Logan Intl., returning Sun, Jul 27, priced at $236 found 2 hours ago

Sat, Aug 16 - Mon, Aug 25

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$246 Roundtrip, found 3 days ago

$246

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Aug 16 from Sky Harbor Intl. to Logan Intl., returning Mon, Aug 25, priced at $246 found 3 days ago

Sat, Aug 16 - Sun, Aug 24

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$256 Roundtrip, found 3 days ago

$256

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Aug 16 from Sky Harbor Intl. to Logan Intl., returning Sun, Aug 24, priced at $256 found 3 days ago

Sun, Aug 17 - Mon, Aug 25

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$261 Roundtrip, found 3 days ago

$261

Roundtrip

found 3 days ago

Select Delta flight, departing Sun, Aug 17 from Sky Harbor Intl. to Logan Intl., returning Mon, Aug 25, priced at $261 found 3 days ago

Sun, Aug 17 - Sun, Aug 24

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$271 Roundtrip, found 3 days ago

$271

Roundtrip

found 3 days ago

Select Delta flight, departing Sun, Aug 17 from Sky Harbor Intl. to Logan Intl., returning Sun, Aug 24, priced at $271 found 3 days ago

Wed, Jul 16 - Fri, Jul 25

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$276 Roundtrip, found 2 hours ago

$276

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Wed, Jul 16 from Sky Harbor Intl. to Logan Intl., returning Fri, Jul 25, priced at $276 found 2 hours ago

Sun, Jul 20 - Thu, Jul 24

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$291 Roundtrip, found 2 hours ago

$291

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Sun, Jul 20 from Sky Harbor Intl. to Logan Intl., returning Thu, Jul 24, priced at $291 found 2 hours ago

Wed, Jul 16 - Thu, Jul 24

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$296 Roundtrip, found 2 hours ago

$296

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Wed, Jul 16 from Sky Harbor Intl. to Logan Intl., returning Thu, Jul 24, priced at $296 found 2 hours ago

Wed, Jul 16 - Wed, Jul 23

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$327 Roundtrip, found 2 hours ago

$327

Roundtrip

found 2 hours ago

Select Delta flight, departing Wed, Jul 16 from Sky Harbor Intl. to Logan Intl., returning Wed, Jul 23, priced at $327 found 2 hours ago

Thu, Jul 17 - Sun, Jul 27

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$330 Roundtrip, found 2 hours ago

$330

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Thu, Jul 17 from Sky Harbor Intl. to Logan Intl., returning Sun, Jul 27, priced at $330 found 2 hours ago

Fri, Jul 18 - Wed, Jul 23

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$337 Roundtrip, found 2 hours ago

$337

Roundtrip

found 2 hours ago

Select Delta flight, departing Fri, Jul 18 from Sky Harbor Intl. to Logan Intl., returning Wed, Jul 23, priced at $337 found 2 hours ago

Fri, Jul 18 - Thu, Jul 24

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$347 Roundtrip, found 2 hours ago

$347

Roundtrip

found 2 hours ago

Select Delta flight, departing Fri, Jul 18 from Sky Harbor Intl. to Logan Intl., returning Thu, Jul 24, priced at $347 found 2 hours ago

Tue, Jul 22 - Mon, Jul 28

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$389 Roundtrip, found 2 hours ago

$389

Roundtrip

found 2 hours ago

Select United flight, departing Tue, Jul 22 from Sky Harbor Intl. to Logan Intl., returning Mon, Jul 28, priced at $389 found 2 hours ago

Thu, Jul 17 - Mon, Jul 28

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$390 Roundtrip, found 2 hours ago

$390

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Thu, Jul 17 from Sky Harbor Intl. to Logan Intl., returning Mon, Jul 28, priced at $390 found 2 hours ago

Tue, Jul 22 - Sun, Jul 27

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$399 Roundtrip, found 2 hours ago

$399

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Jul 22 from Sky Harbor Intl. to Logan Intl., returning Sun, Jul 27, priced at $399 found 2 hours ago

Fri, Jul 18 - Mon, Jul 28

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$404 Roundtrip, found 2 hours ago

$404

Roundtrip

found 2 hours ago

Select United flight, departing Fri, Jul 18 from Sky Harbor Intl. to Logan Intl., returning Mon, Jul 28, priced at $404 found 2 hours ago

Mon, Jul 21 - Sun, Jul 27

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$414 Roundtrip, found 2 hours ago

$414

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Mon, Jul 21 from Sky Harbor Intl. to Logan Intl., returning Sun, Jul 27, priced at $414 found 2 hours ago

Fri, Jul 18 - Sun, Jul 27

PHX

Sky Harbor Intl.

BOS

Logan Intl.

$432 Roundtrip, found 2 hours ago

$432

Roundtrip

found 2 hours ago

Select Delta flight, departing Fri, Jul 18 from Sky Harbor Intl. to Logan Intl., returning Sun, Jul 27, priced at $432 found 2 hours ago