Flights from Boston to Mendoza

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.

Wed, Aug 20 - Fri, Sep 5

BOS

Logan Intl.

SDQ

Las Americas Intl.

$404 Roundtrip, found 22 hours ago

$404

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Wed, Aug 20 from Logan Intl. to Las Americas Intl., returning Fri, Sep 5, priced at $404 found 22 hours ago

Wed, Aug 20 - Sat, Sep 6

BOS

Logan Intl.

SDQ

Las Americas Intl.

$414 Roundtrip, found 22 hours ago

$414

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Wed, Aug 20 from Logan Intl. to Las Americas Intl., returning Sat, Sep 6, priced at $414 found 22 hours ago

Thu, Aug 21 - Fri, Sep 5

BOS

Logan Intl.

SDQ

Las Americas Intl.

$417 Roundtrip, found 22 hours ago

$417

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Thu, Aug 21 from Logan Intl. to Las Americas Intl., returning Fri, Sep 5, priced at $417 found 22 hours ago

Tue, Aug 19 - Fri, Sep 5

BOS

Logan Intl.

SDQ

Las Americas Intl.

$419 Roundtrip, found 22 hours ago

$419

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Tue, Aug 19 from Logan Intl. to Las Americas Intl., returning Fri, Sep 5, priced at $419 found 22 hours ago

Wed, Aug 20 - Thu, Sep 4

BOS

Logan Intl.

SDQ

Las Americas Intl.

$420 Roundtrip, found 22 hours ago

$420

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Wed, Aug 20 from Logan Intl. to Las Americas Intl., returning Thu, Sep 4, priced at $420 found 22 hours ago

Thu, Aug 21 - Sat, Sep 6

BOS

Logan Intl.

SDQ

Las Americas Intl.

$427 Roundtrip, found 22 hours ago

$427

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Thu, Aug 21 from Logan Intl. to Las Americas Intl., returning Sat, Sep 6, priced at $427 found 22 hours ago

Tue, Aug 19 - Sat, Sep 6

BOS

Logan Intl.

SDQ

Las Americas Intl.

$428 Roundtrip, found 22 hours ago

$428

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Tue, Aug 19 from Logan Intl. to Las Americas Intl., returning Sat, Sep 6, priced at $428 found 22 hours ago

Wed, Aug 20 - Wed, Sep 3

BOS

Logan Intl.

SDQ

Las Americas Intl.

$430 Roundtrip, found 22 hours ago

$430

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Wed, Aug 20 from Logan Intl. to Las Americas Intl., returning Wed, Sep 3, priced at $430 found 22 hours ago

Thu, Aug 21 - Thu, Sep 4

BOS

Logan Intl.

SDQ

Las Americas Intl.

$433 Roundtrip, found 22 hours ago

$433

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Thu, Aug 21 from Logan Intl. to Las Americas Intl., returning Thu, Sep 4, priced at $433 found 22 hours ago

Tue, Aug 19 - Thu, Sep 4

BOS

Logan Intl.

SDQ

Las Americas Intl.

$435 Roundtrip, found 22 hours ago

$435

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Tue, Aug 19 from Logan Intl. to Las Americas Intl., returning Thu, Sep 4, priced at $435 found 22 hours ago

Thu, Aug 21 - Wed, Sep 3

BOS

Logan Intl.

SDQ

Las Americas Intl.

$443 Roundtrip, found 22 hours ago

$443

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Thu, Aug 21 from Logan Intl. to Las Americas Intl., returning Wed, Sep 3, priced at $443 found 22 hours ago

Tue, Aug 19 - Wed, Sep 3

BOS

Logan Intl.

SDQ

Las Americas Intl.

$444 Roundtrip, found 22 hours ago

$444

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Tue, Aug 19 from Logan Intl. to Las Americas Intl., returning Wed, Sep 3, priced at $444 found 22 hours ago

Mon, Aug 18 - Thu, Sep 4

BOS

Logan Intl.

SDQ

Las Americas Intl.

$449 Roundtrip, found 22 hours ago

$449

Roundtrip

found 22 hours ago

Select Delta flight, departing Mon, Aug 18 from Logan Intl. to Las Americas Intl., returning Thu, Sep 4, priced at $449 found 22 hours ago

Mon, Aug 18 - Fri, Sep 5

BOS

Logan Intl.

SDQ

Las Americas Intl.

$457 Roundtrip, found 22 hours ago

$457

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Logan Intl. to Las Americas Intl., returning Fri, Sep 5, priced at $457 found 22 hours ago

Mon, Aug 18 - Sat, Sep 6

BOS

Logan Intl.

SDQ

Las Americas Intl.

$467 Roundtrip, found 22 hours ago

$467

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Logan Intl. to Las Americas Intl., returning Sat, Sep 6, priced at $467 found 22 hours ago

Wed, Aug 20 - Tue, Sep 2

BOS

Logan Intl.

SDQ

Las Americas Intl.

$468 Roundtrip, found 22 hours ago

$468

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Wed, Aug 20 from Logan Intl. to Las Americas Intl., returning Tue, Sep 2, priced at $468 found 22 hours ago

Mon, Aug 18 - Sun, Sep 7

BOS

Logan Intl.

SDQ

Las Americas Intl.

$474 Roundtrip, found 22 hours ago

$474

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Logan Intl. to Las Americas Intl., returning Sun, Sep 7, priced at $474 found 22 hours ago

Thu, Aug 21 - Tue, Sep 2

BOS

Logan Intl.

SDQ

Las Americas Intl.

$481 Roundtrip, found 22 hours ago

$481

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Thu, Aug 21 from Logan Intl. to Las Americas Intl., returning Tue, Sep 2, priced at $481 found 22 hours ago

Mon, Aug 18 - Wed, Sep 3

BOS

Logan Intl.

SDQ

Las Americas Intl.

$482 Roundtrip, found 22 hours ago

$482

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Mon, Aug 18 from Logan Intl. to Las Americas Intl., returning Wed, Sep 3, priced at $482 found 22 hours ago

Tue, Aug 19 - Tue, Sep 2

BOS

Logan Intl.

SDQ

Las Americas Intl.

$483 Roundtrip, found 22 hours ago

$483

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Tue, Aug 19 from Logan Intl. to Las Americas Intl., returning Tue, Sep 2, priced at $483 found 22 hours ago