Flights from Boston to Cancun

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.

Mon, Jun 16 - Tue, Jun 24

BOS

Logan Intl.

CUN

Cancun Intl.

$292 Roundtrip, found 2 days ago

$292

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Logan Intl. to Cancun Intl., returning Tue, Jun 24, priced at $292 found 2 days ago

Mon, Jun 16 - Fri, Jun 20

BOS

Logan Intl.

CUN

Cancun Intl.

$299 Roundtrip, found 2 days ago

$299

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Logan Intl. to Cancun Intl., returning Fri, Jun 20, priced at $299 found 2 days ago

Sat, Jun 21 - Tue, Jun 24

BOS

Logan Intl.

CUN

Cancun Intl.

$301 Roundtrip, found 2 days ago

$301

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Jun 21 from Logan Intl. to Cancun Intl., returning Tue, Jun 24, priced at $301 found 2 days ago

Mon, Jun 16 - Sat, Jun 21

BOS

Logan Intl.

CUN

Cancun Intl.

$302 Roundtrip, found 2 days ago

$302

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Logan Intl. to Cancun Intl., returning Sat, Jun 21, priced at $302 found 2 days ago

Mon, Jun 16 - Wed, Jun 25

BOS

Logan Intl.

CUN

Cancun Intl.

$311 Roundtrip, found 2 days ago

$311

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Logan Intl. to Cancun Intl., returning Wed, Jun 25, priced at $311 found 2 days ago

Mon, Jun 16 - Thu, Jun 26

BOS

Logan Intl.

CUN

Cancun Intl.

$317 Roundtrip, found 2 days ago

$317

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Mon, Jun 16 from Logan Intl. to Cancun Intl., returning Thu, Jun 26, priced at $317 found 2 days ago

Thu, Jun 19 - Tue, Jun 24

BOS

Logan Intl.

CUN

Cancun Intl.

$321 Roundtrip, found 2 days ago

$321

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jun 19 from Logan Intl. to Cancun Intl., returning Tue, Jun 24, priced at $321 found 2 days ago

Fri, Jun 20 - Tue, Jun 24

BOS

Logan Intl.

CUN

Cancun Intl.

$327 Roundtrip, found 2 days ago

$327

Roundtrip

found 2 days ago

Select Aeromexico flight, departing Fri, Jun 20 from Logan Intl. to Cancun Intl., returning Tue, Jun 24, priced at $327 found 2 days ago

Thu, Jun 19 - Fri, Jun 20

BOS

Logan Intl.

CUN

Cancun Intl.

$328 Roundtrip, found 2 days ago

$328

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jun 19 from Logan Intl. to Cancun Intl., returning Fri, Jun 20, priced at $328 found 2 days ago

Thu, Jun 19 - Sat, Jun 21

BOS

Logan Intl.

CUN

Cancun Intl.

$331 Roundtrip, found 2 days ago

$331

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jun 19 from Logan Intl. to Cancun Intl., returning Sat, Jun 21, priced at $331 found 2 days ago

Thu, Jun 19 - Wed, Jun 25

BOS

Logan Intl.

CUN

Cancun Intl.

$339 Roundtrip, found 2 days ago

$339

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jun 19 from Logan Intl. to Cancun Intl., returning Wed, Jun 25, priced at $339 found 2 days ago

Mon, Jun 16 - Mon, Jun 23

BOS

Logan Intl.

CUN

Cancun Intl.

$347 Roundtrip, found 2 days ago

$347

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Logan Intl. to Cancun Intl., returning Mon, Jun 23, priced at $347 found 2 days ago

Sat, Jun 21 - Mon, Jun 23

BOS

Logan Intl.

CUN

Cancun Intl.

$356 Roundtrip, found 2 days ago

$356

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Jun 21 from Logan Intl. to Cancun Intl., returning Mon, Jun 23, priced at $356 found 2 days ago

Sun, Jun 22 - Thu, Jun 26

BOS

Logan Intl.

CUN

Cancun Intl.

$364 Roundtrip, found 2 days ago

$364

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Sun, Jun 22 from Logan Intl. to Cancun Intl., returning Thu, Jun 26, priced at $364 found 2 days ago

Sun, Jun 22 - Mon, Jun 23

BOS

Logan Intl.

CUN

Cancun Intl.

$366 Roundtrip, found 2 days ago

$366

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Jun 22 from Logan Intl. to Cancun Intl., returning Mon, Jun 23, priced at $366 found 2 days ago

Thu, Jun 19 - Mon, Jun 23

BOS

Logan Intl.

CUN

Cancun Intl.

$376 Roundtrip, found 2 days ago

$376

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jun 19 from Logan Intl. to Cancun Intl., returning Mon, Jun 23, priced at $376 found 2 days ago

Wed, Jun 18 - Fri, Jun 20

BOS

Logan Intl.

CUN

Cancun Intl.

$382 Roundtrip, found 2 days ago

$382

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jun 18 from Logan Intl. to Cancun Intl., returning Fri, Jun 20, priced at $382 found 2 days ago

Thu, Jun 19 - Thu, Jun 26

BOS

Logan Intl.

CUN

Cancun Intl.

$387 Roundtrip, found 2 days ago

$387

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jun 19 from Logan Intl. to Cancun Intl., returning Thu, Jun 26, priced at $387 found 2 days ago

Fri, Jun 20 - Sat, Jun 21

BOS

Logan Intl.

CUN

Cancun Intl.

$388 Roundtrip, found 2 days ago

$388

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Logan Intl. to Cancun Intl., returning Sat, Jun 21, priced at $388 found 2 days ago

Wed, Jun 18 - Sun, Jun 22

BOS

Logan Intl.

CUN

Cancun Intl.

$442 Roundtrip, found 2 days ago

$442

Roundtrip

found 2 days ago

Select Air Canada flight, departing Wed, Jun 18 from Logan Intl. to Cancun Intl., returning Sun, Jun 22, priced at $442 found 2 days ago