Cheap Flights To El Castillo 2025

Photo by Zach Cain

El Castillo Flights as Low as $306

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.

Alaska Airlines
Thu, May 29 - Tue, Jun 3
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$306 Roundtrip, found 6 days ago
$306
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, May 29 from Los Angeles Intl. to Juan Santamaría Intl., returning Tue, Jun 3, priced at $306 found 6 days ago
Alaska Airlines
Thu, May 29 - Sat, Jun 7
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$307 Roundtrip, found 6 days ago
$307
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, May 29 from Los Angeles Intl. to Juan Santamaría Intl., returning Sat, Jun 7, priced at $307 found 6 days ago
Volaris
Thu, Jun 26 - Fri, Jul 4
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$315 Roundtrip, found 17 hours ago
$315
Roundtrip
found 17 hours ago
Select Volaris flight, departing Thu, Jun 26 from Los Angeles Intl. to Juan Santamaría Intl., returning Fri, Jul 4, priced at $315 found 17 hours ago
American Airlines
Mon, May 26 - Fri, Jun 6
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$324 Roundtrip, found 6 days ago
$324
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 26 from Los Angeles Intl. to Juan Santamaría Intl., returning Fri, Jun 6, priced at $324 found 6 days ago
Volaris
Thu, Jun 26 - Fri, Jul 4
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$328 Roundtrip, found 17 hours ago
$328
Roundtrip
found 17 hours ago
Select Volaris flight, departing Thu, Jun 26 from Los Angeles Intl. to Juan Santamaría Intl., returning Fri, Jul 4, priced at $328 found 17 hours ago
Volaris
Thu, Jun 26 - Sun, Jul 6
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$329 Roundtrip, found 16 hours ago
$329
Roundtrip
found 16 hours ago
Select Volaris flight, departing Thu, Jun 26 from Los Angeles Intl. to Juan Santamaría Intl., returning Sun, Jul 6, priced at $329 found 16 hours ago
United
Sat, May 31 - Sat, Jun 7
SAT
San Antonio Intl.
SJO
Juan Santamaría Intl.
$345 Roundtrip, found 19 hours ago
$345
Roundtrip
found 19 hours ago
Select United flight, departing Sat, May 31 from San Antonio Intl. to Juan Santamaría Intl., returning Sat, Jun 7, priced at $345 found 19 hours ago
avianca
Mon, May 26 - Fri, Jun 6
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$348 Roundtrip, found 6 days ago
$348
Roundtrip
found 6 days ago
Select avianca flight, departing Mon, May 26 from Los Angeles Intl. to Juan Santamaría Intl., returning Fri, Jun 6, priced at $348 found 6 days ago
American Airlines
Mon, May 26 - Thu, Jun 5
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$364 Roundtrip, found 6 days ago
$364
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 26 from Los Angeles Intl. to Juan Santamaría Intl., returning Thu, Jun 5, priced at $364 found 6 days ago
United
Sat, May 24 - Sat, Jun 7
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$380 Roundtrip, found 6 days ago
$380
Roundtrip
found 6 days ago
Select United flight, departing Sat, May 24 from Los Angeles Intl. to Juan Santamaría Intl., returning Sat, Jun 7, priced at $380 found 6 days ago
Copa
Mon, Jul 21 - Thu, Jul 31
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$394 Roundtrip, found 6 days ago
$394
Roundtrip
found 6 days ago
Select Copa flight, departing Mon, Jul 21 from Los Angeles Intl. to Juan Santamaría Intl., returning Thu, Jul 31, priced at $394 found 6 days ago
Spirit Airlines
Mon, May 26 - Fri, Jun 6
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$401 Roundtrip, found 6 days ago
$401
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Mon, May 26 from Los Angeles Intl. to Juan Santamaría Intl., returning Fri, Jun 6, priced at $401 found 6 days ago
Delta
Fri, May 23 - Sat, Jun 7
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$446 Roundtrip, found 6 days ago
$446
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, May 23 from Los Angeles Intl. to Juan Santamaría Intl., returning Sat, Jun 7, priced at $446 found 6 days ago
JetBlue Airways
Mon, May 26 - Fri, Jun 6
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$498 Roundtrip, found 6 days ago
$498
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Mon, May 26 from Los Angeles Intl. to Juan Santamaría Intl., returning Fri, Jun 6, priced at $498 found 6 days ago
Air Canada
Mon, May 26 - Fri, Jun 6
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$766 Roundtrip, found 6 days ago
$766
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, May 26 from Los Angeles Intl. to Juan Santamaría Intl., returning Fri, Jun 6, priced at $766 found 6 days ago
Aeromexico
Mon, Jul 21 - Thu, Jul 31
LAX
Los Angeles Intl.
SJO
Juan Santamaría Intl.
$825 Roundtrip, found 6 days ago
$825
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Mon, Jul 21 from Los Angeles Intl. to Juan Santamaría Intl., returning Thu, Jul 31, priced at $825 found 6 days ago

Cheap El Castillo Flights

For seniors interested in answering the call of adventure, use Expedia and AARP to book your plane tickets. Browse AARP Travel Center flights in El Castillo so you can stretch your travel budget further when you save big on your airfare. These available El Castillo best deals on flights make planning your trip more affordable and hassle-free.

See the vast selection of cheap flights for seniors in El Castillo for yourself by simply entering your travel dates and destinations. This time and money-saving search engine will then produce a variety of travel times, airline carriers, and senior flights in El Castillo, so you can find the flight best suiting your travel plans. What’s more, on top of these deals, AARP members are exempt from paying any additional booking fees associated with El Castillo senior flights. Snatch these discount airline tickets and embark on your adventure today.