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El Castillo

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El Castillo Flights as Low as $221

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

American Airlines
Tue, Oct 14 - Tue, Oct 21
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$221 Roundtrip, found 6 hours ago
$221
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Oct 14 from Miami Intl. to Juan Santamaría Intl., returning Tue, Oct 21, priced at $221 found 6 hours ago
JetBlue Airways
Fri, Sep 5 - Fri, Sep 19
JFK
John F. Kennedy Intl.
SJO
Juan Santamaría Intl.
$233 Roundtrip, found 21 hours ago
$233
Roundtrip
found 21 hours ago
Select JetBlue Airways flight, departing Fri, Sep 5 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Fri, Sep 19, priced at $233 found 21 hours ago
Copa
Tue, Oct 14 - Tue, Oct 21
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$234 Roundtrip, found 6 hours ago
$234
Roundtrip
found 6 hours ago
Select Copa flight, departing Tue, Oct 14 from Miami Intl. to Juan Santamaría Intl., returning Tue, Oct 21, priced at $234 found 6 hours ago
United
Tue, Sep 23 - Fri, Sep 26
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$236 Roundtrip, found 6 hours ago
$236
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Sep 23 from Miami Intl. to Juan Santamaría Intl., returning Fri, Sep 26, priced at $236 found 6 hours ago
Spirit Airlines
Sat, Sep 20 - Thu, Sep 25
ATL
Hartsfield-Jackson Atlanta Intl.
SJO
Juan Santamaría Intl.
$282 Roundtrip, found 15 hours ago
$282
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Sat, Sep 20 from Hartsfield-Jackson Atlanta Intl. to Juan Santamaría Intl., returning Thu, Sep 25, priced at $282 found 15 hours ago
Frontier Airlines
Sat, Aug 16 - Sat, Aug 23
ATL
Hartsfield-Jackson Atlanta Intl.
SJO
Juan Santamaría Intl.
$290 Roundtrip, found 2 days ago
$290
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Aug 16 from Hartsfield-Jackson Atlanta Intl. to Juan Santamaría Intl., returning Sat, Aug 23, priced at $290 found 2 days ago
Delta
Fri, Sep 26 - Fri, Oct 3
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$296 Roundtrip, found 2 days ago
$296
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Sep 26 from Miami Intl. to Juan Santamaría Intl., returning Fri, Oct 3, priced at $296 found 2 days ago
Accessrail
Fri, Oct 17 - Sat, Oct 18
EKW
Miami Central Brightline Train Station
SJO
Juan Santamaría Intl.
$320 Roundtrip, found 1 day ago
$320
Roundtrip
found 1 day ago
Select Accessrail flight, departing Fri, Oct 17 from Miami Central Brightline Train Station to Juan Santamaría Intl., returning Sat, Oct 18, priced at $320 found 1 day ago
Delta
Wed, Nov 12 - Tue, Nov 18
SAT
San Antonio Intl.
SJO
Juan Santamaría Intl.
$324 Roundtrip, found 16 hours ago
$324
Roundtrip
found 16 hours ago
Select Delta flight, departing Wed, Nov 12 from San Antonio Intl. to Juan Santamaría Intl., returning Tue, Nov 18, priced at $324 found 16 hours ago
avianca
Wed, Sep 17 - Wed, Oct 1
JFK
John F. Kennedy Intl.
SJO
Juan Santamaría Intl.
$365 Roundtrip, found 1 hour ago
$365
Roundtrip
found 1 hour ago
Select avianca flight, departing Wed, Sep 17 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Wed, Oct 1, priced at $365 found 1 hour ago
Delta
Sun, Dec 7 - Wed, Dec 10
TLH
Tallahassee Intl.
SJO
Juan Santamaría Intl.
$474 Roundtrip, found 7 hours ago
$474
Roundtrip
found 7 hours ago
Select Delta flight, departing Sun, Dec 7 from Tallahassee Intl. to Juan Santamaría Intl., returning Wed, Dec 10, priced at $474 found 7 hours ago
Copa
Mon, Dec 29 - Wed, Dec 31
SAN
San Diego Intl.
SJO
Juan Santamaría Intl.
$500 Roundtrip, found 1 day ago
$500
Roundtrip
found 1 day ago
Select Copa flight, departing Mon, Dec 29 from San Diego Intl. to Juan Santamaría Intl., returning Wed, Dec 31, priced at $500 found 1 day ago
Air Canada
Fri, Sep 5 - Fri, Sep 19
JFK
John F. Kennedy Intl.
SJO
Juan Santamaría Intl.
$598 Roundtrip, found 21 hours ago
$598
Roundtrip
found 21 hours ago
Select Air Canada flight, departing Fri, Sep 5 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Fri, Sep 19, priced at $598 found 21 hours ago
Aeromexico
Tue, Oct 14 - Tue, Oct 21
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$608 Roundtrip, found 6 hours ago
$608
Roundtrip
found 6 hours ago
Select Aeromexico flight, departing Tue, Oct 14 from Miami Intl. to Juan Santamaría Intl., returning Tue, Oct 21, priced at $608 found 6 hours ago
Alaska Airlines
Mon, Dec 15 - Thu, Dec 25
SAN
San Diego Intl.
SJO
Juan Santamaría Intl.
$654 Roundtrip, found 1 day ago
$654
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Dec 15 from San Diego Intl. to Juan Santamaría Intl., returning Thu, Dec 25, priced at $654 found 1 day ago
American Airlines
Sat, Dec 20 - Sat, Dec 27
CLD
McClellan-Palomar
SJO
Juan Santamaría Intl.
$2,284 Roundtrip, found 1 day ago
$2,284
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 20 from McClellan-Palomar to Juan Santamaría Intl., returning Sat, Dec 27, priced at $2,284 found 1 day ago

Cheap Flights to El Castillo

Fall in love at first flight with your vacation to El Castillo by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to El Castillo on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in El Castillo, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to El Castillo

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to El Castillo with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SJO airport.

What is the cheapest month to fly to El Castillo?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to El Castillo are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to El Castillo?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to El Castillo.

What airport is best to fly into El Castillo?

When you’re planning your trip to El Castillo, convenience is the name of the game. Luckily, El Castillo Arenal Airport is nearby so you can deplane and get going on checking off everything on your El Castillo must-do list.

How much are flights to El Castillo?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to El Castillo on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $221, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to El Castillo?

The trick to saving a stack of cash on your flight to El Castillo? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $221 right now, why wait?

El Castillo Flight Information
Destination airport
Juan Santamaría Intl.
Destination airport IATA code
SJO
Roundtrip price
$189

Last Minute Hotel Deals in El Castillo

Chateau Arenal

Chateau Arenal

3 out of 5
El Castillo, Peñas Blancas, Alajuela
Stay at this 3-star hotel in Peñas Blancas. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.6/10 Excellent! (73 reviews)
"Traveling to Costa Rica was a wonderful experience and the Chateau Hotel is located in a very nice place. The staff was magnificent."

Reviewed on Aug 5, 2025

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Chateau Arenal
Hotel Los Lagos Spa & Resort

Hotel Los Lagos Spa & Resort

3.5 out of 5
6 km oeste del Parque Central, Área del Volcán Arenal, La Fortuna
Stay at this 3.5-star spa hotel in La Fortuna. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. ...
9.4/10 Exceptional! (1,198 reviews)
"Everything about the property is fantastic. From the hot springs, the pools, the slides, the bar access, the dining, the shuttle service, the location, the backdrop. All fantastic. We stayed in a Supreme Room. Not fantastic. Just okay. Would be much better if we had a microwave and more room to live. ..."

Reviewed on Aug 11, 2025

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Hotel Los Lagos Spa & Resort
The Springs Resort and Spa at Arenal

The Springs Resort and Spa at Arenal

5 out of 5
9 Km West and 3.5 km North of La Fortuna, Centre, Arenal Volcano area, Monterrey, Alajuela
Stay at this 5-star luxury resort in Monterrey. Enjoy free WiFi, free parking, and 15 outdoor pools. Our guests praise the helpful staff and the property condition ...
9.8/10 Exceptional! (1,000 reviews)
"This is an amazing place!! I wish we could have stayed here for 2 weeks. Every employee remembered our name, the service was amazing! For a large resort they made it feel small. Every detail was taken care of and surpassed! The location is incredible beautiful. We enjoyed every moment."

Reviewed on Aug 5, 2025

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The Springs Resort and Spa at Arenal
Volcano Lodge Hotel & Thermal Experience

Volcano Lodge Hotel & Thermal Experience

4 out of 5
7 Km West From La Fortuna, La Fortuna, Alajuela
Stay at this 4-star family-friendly lodge in La Fortuna. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our ...
9.2/10 Wonderful! (1,003 reviews)
"Hot Springs pool and swim up bar sounded great but too many kids...didn't expect"

Reviewed on Aug 6, 2025

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Volcano Lodge Hotel & Thermal Experience
Arenal Manoa & Hot Springs Resort

Arenal Manoa & Hot Springs Resort

3.5 out of 5
From Fortuna center 7km towards Volcano, (4.5 miles), Arenal, La Fortuna, Alajuela
Stay at this 3.5-star spa hotel in La Fortuna. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. ...
9.6/10 Exceptional! (1,006 reviews)
"Great resort! Super clean! Staff is so attentive. Highly recommend!"

Reviewed on Aug 9, 2025

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Arenal Manoa & Hot Springs Resort
The Royal Corin Thermal Water Spa & Resort - Adults Only

The Royal Corin Thermal Water Spa & Resort - Adults Only

4.5 out of 5
2.5mi / 4km from Fortuna, La Fortuna, Alajuela
Stay at this 4.5-star luxury hotel in La Fortuna. Enjoy free breakfast, free WiFi, and 3 outdoor pools. Our guests praise the breakfast and the pool in our reviews. ...
9.6/10 Exceptional! (1,003 reviews)
"Had an amazing experience. The view to Arenal Volcano is spectacular + the relaxing sound of water falls/hot springs is mesmerizing. Hotel staff very professional. overall had a great experience, worth to come back."

Reviewed on Aug 7, 2025

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The Royal Corin Thermal Water Spa & Resort - Adults Only
Tabacón Thermal Resort & Spa

Tabacón Thermal Resort & Spa

4.5 out of 5
13 Km Oeste del Centro, de la Fortuna de San Carlos, La Fortuna, Alajuela
Stay at this 4.5-star luxury resort in La Fortuna. Enjoy free WiFi, free valet parking, and a full-service spa. Our guests praise the helpful staff and the room ...
9.6/10 Exceptional! (1,000 reviews)
"great property"

Reviewed on Aug 3, 2025

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Tabacón Thermal Resort & Spa
TIPS Vacation

TIPS Vacation

3 out of 5
Calle El Progreso, San Lorenzo, Alajuela
Stay at this 3-star family-friendly vacation home in San Lorenzo. Enjoy free WiFi, free parking, and 2 outdoor pools.
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TIPS Vacation
See all 1,418 properties in El Castillo
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.