Flights from Boston to Phoenix

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.

Fri, Oct 3 - Sat, Oct 11

BOS

Logan Intl.

PHX

Sky Harbor Intl.

$266 Roundtrip, found 2 days ago

$266

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Fri, Oct 3 from Logan Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $266 found 2 days ago

Fri, Oct 3 - Sat, Oct 11

BOS

Logan Intl.

PHX

Sky Harbor Intl.

$266 Roundtrip, found 2 days ago

$266

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 3 from Logan Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $266 found 2 days ago

Fri, Oct 3 - Sat, Oct 11

BOS

Logan Intl.

PHX

Sky Harbor Intl.

$268 Roundtrip, found 2 days ago

$268

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 3 from Logan Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $268 found 2 days ago

Fri, Oct 3 - Sat, Oct 11

BOS

Logan Intl.

PHX

Sky Harbor Intl.

$294 Roundtrip, found 2 days ago

$294

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Oct 3 from Logan Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $294 found 2 days ago

Fri, Oct 3 - Sat, Oct 11

BOS

Logan Intl.

PHX

Sky Harbor Intl.

$304 Roundtrip, found 2 days ago

$304

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Oct 3 from Logan Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $304 found 2 days ago

Fri, Oct 3 - Sat, Oct 11

BOS

Logan Intl.

PHX

Sky Harbor Intl.

$309 Roundtrip, found 2 days ago

$309

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Fri, Oct 3 from Logan Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $309 found 2 days ago

Fri, Oct 3 - Sat, Oct 11

BOS

Logan Intl.

PHX

Sky Harbor Intl.

$314 Roundtrip, found 2 days ago

$314

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Oct 3 from Logan Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $314 found 2 days ago

Fri, Oct 3 - Sat, Oct 11

BOS

Logan Intl.

PHX

Sky Harbor Intl.

$316 Roundtrip, found 2 days ago

$316

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Fri, Oct 3 from Logan Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $316 found 2 days ago

Fri, Oct 3 - Sat, Oct 11

BOS

Logan Intl.

PHX

Sky Harbor Intl.

$319 Roundtrip, found 2 days ago

$319

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Oct 3 from Logan Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $319 found 2 days ago

Fri, Oct 3 - Sat, Oct 11

BOS

Logan Intl.

PHX

Sky Harbor Intl.

$345 Roundtrip, found 2 days ago

$345

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Fri, Oct 3 from Logan Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $345 found 2 days ago