Flights from Boston to Santa Ana

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, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$338 Roundtrip, found 6 days ago

$338

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $338 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$364 Roundtrip, found 6 days ago

$364

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $364 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$379 Roundtrip, found 6 days ago

$379

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $379 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$379 Roundtrip, found 6 days ago

$379

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $379 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$390 Roundtrip, found 6 days ago

$390

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $390 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$395 Roundtrip, found 6 days ago

$395

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $395 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$405 Roundtrip, found 6 days ago

$405

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $405 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$405 Roundtrip, found 6 days ago

$405

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $405 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$421 Roundtrip, found 6 days ago

$421

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $421 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$426 Roundtrip, found 6 days ago

$426

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $426 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$434 Roundtrip, found 6 days ago

$434

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $434 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$436 Roundtrip, found 6 days ago

$436

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $436 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$436 Roundtrip, found 6 days ago

$436

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $436 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$444 Roundtrip, found 6 days ago

$444

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $444 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$452 Roundtrip, found 6 days ago

$452

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $452 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$460 Roundtrip, found 6 days ago

$460

Roundtrip

found 6 days ago

Select Copa flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $460 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$492 Roundtrip, found 6 days ago

$492

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $492 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$673 Roundtrip, found 6 days ago

$673

Roundtrip

found 6 days ago

Select avianca flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $673 found 6 days ago

Mon, Dec 1 - Thu, Dec 11

BOS

Logan Intl.

SJO

Juan Santamaría Intl.

$1,092 Roundtrip, found 6 days ago

$1,092

Roundtrip

found 6 days ago

Select Air Canada flight, departing Mon, Dec 1 from Logan Intl. to Juan Santamaría Intl., returning Thu, Dec 11, priced at $1,092 found 6 days ago