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El Castillo

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El Castillo Flights as Low as $312

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

Delta
Sun, Sep 13 - Mon, Sep 28
MSY
Louis Armstrong New Orleans Intl.
SJO
Juan Santamaría Intl.
$312 Roundtrip, found 22 hours ago
$312
Roundtrip
found 22 hours ago
Select Delta flight, departing Sun, Sep 13 from Louis Armstrong New Orleans Intl. to Juan Santamaría Intl., returning Mon, Sep 28, priced at $312 found 22 hours ago
American Airlines
Tue, Sep 8 - Wed, Sep 23
MSY
Louis Armstrong New Orleans Intl.
SJO
Juan Santamaría Intl.
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 8 from Louis Armstrong New Orleans Intl. to Juan Santamaría Intl., returning Wed, Sep 23, priced at $317 found 1 day ago
Frontier Airlines
Sat, Aug 1 - Sat, Aug 15
MCO
Orlando Intl.
SJO
Juan Santamaría Intl.
$320 Roundtrip, found 1 day ago
$320
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Aug 1 from Orlando Intl. to Juan Santamaría Intl., returning Sat, Aug 15, priced at $320 found 1 day ago
United
Tue, Sep 8 - Wed, Sep 23
MSY
Louis Armstrong New Orleans Intl.
SJO
Juan Santamaría Intl.
$332 Roundtrip, found 1 day ago
$332
Roundtrip
found 1 day ago
Select United flight, departing Tue, Sep 8 from Louis Armstrong New Orleans Intl. to Juan Santamaría Intl., returning Wed, Sep 23, priced at $332 found 1 day ago
Delta
Tue, Sep 29 - Wed, Oct 14
FLL
Fort Lauderdale - Hollywood Intl.
SJO
Juan Santamaría Intl.
$347 Roundtrip, found 6 days ago
$347
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 29 from Fort Lauderdale - Hollywood Intl. to Juan Santamaría Intl., returning Wed, Oct 14, priced at $347 found 6 days ago
Copa
Thu, Oct 29 - Thu, Nov 5
FLL
Fort Lauderdale - Hollywood Intl.
SJO
Juan Santamaría Intl.
$351 Roundtrip, found 3 days ago
$351
Roundtrip
found 3 days ago
Select Copa flight, departing Thu, Oct 29 from Fort Lauderdale - Hollywood Intl. to Juan Santamaría Intl., returning Thu, Nov 5, priced at $351 found 3 days ago
Arajet
Wed, Sep 9 - Wed, Sep 23
EWR
Newark Liberty Intl. Airport
SJO
Juan Santamaría Intl.
$353 Roundtrip, found 1 day ago
$353
Roundtrip
found 1 day ago
Select Arajet flight, departing Wed, Sep 9 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Wed, Sep 23, priced at $353 found 1 day ago
avianca
Wed, Oct 7 - Fri, Oct 16
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$358 Roundtrip, just found
$358
Roundtrip
just found
Select avianca flight, departing Wed, Oct 7 from Miami Intl. to Juan Santamaría Intl., returning Fri, Oct 16, priced at $358 just found
Copa
Wed, Oct 28 - Wed, Nov 4
JFK
John F. Kennedy Intl.
SJO
Juan Santamaría Intl.
$394 Roundtrip, found 23 hours ago
$394
Roundtrip
found 23 hours ago
Select Copa flight, departing Wed, Oct 28 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Wed, Nov 4, priced at $394 found 23 hours ago
JetBlue Airways
Wed, Jun 17 - Fri, Jun 19
MCO
Orlando Intl.
SJO
Juan Santamaría Intl.
$423 Roundtrip, found 1 day ago
$423
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Jun 17 from Orlando Intl. to Juan Santamaría Intl., returning Fri, Jun 19, priced at $423 found 1 day ago
Volaris Costa Rica
Fri, Aug 14 - Wed, Aug 19
MCO
Orlando Intl.
SJO
Juan Santamaría Intl.
$431 Roundtrip, found 1 day ago
$431
Roundtrip
found 1 day ago
Select Volaris Costa Rica flight, departing Fri, Aug 14 from Orlando Intl. to Juan Santamaría Intl., returning Wed, Aug 19, priced at $431 found 1 day ago
American Airlines
Tue, Oct 6 - Wed, Oct 14
FSD
Sioux Falls Regional
SJO
Juan Santamaría Intl.
$534 Roundtrip, just found
$534
Roundtrip
just found
Select American Airlines flight, departing Tue, Oct 6 from Sioux Falls Regional to Juan Santamaría Intl., returning Wed, Oct 14, priced at $534 just found
Air Canada
Wed, Sep 9 - Wed, Sep 23
EWR
Newark Liberty Intl. Airport
SJO
Juan Santamaría Intl.
$548 Roundtrip, found 1 day ago
$548
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Sep 9 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Wed, Sep 23, priced at $548 found 1 day ago
Aeromexico
Mon, Jun 29 - Sat, Jul 4
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$592 Roundtrip, found 2 days ago
$592
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Mon, Jun 29 from Miami Intl. to Juan Santamaría Intl., returning Sat, Jul 4, priced at $592 found 2 days ago
Accessrail
Sat, Jul 4 - Wed, Jul 8
EKW
Miami Central Brightline Train Station
SJO
Juan Santamaría Intl.
$620 Roundtrip, found 2 days ago
$620
Roundtrip
found 2 days ago
Select Accessrail flight, departing Sat, Jul 4 from Miami Central Brightline Train Station to Juan Santamaría Intl., returning Wed, Jul 8, priced at $620 found 2 days ago
Alaska Airlines
Wed, Oct 28 - Wed, Nov 4
EWR
Newark Liberty Intl. Airport
SJO
Juan Santamaría Intl.
$876 Roundtrip, found 23 hours ago
$876
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Wed, Oct 28 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Wed, Nov 4, priced at $876 found 23 hours 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 September, 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 $312, 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 $312 right now, why wait?

El Castillo Flight Information
Destination airport
Juan Santamaría Intl.
Destination airport IATA code
SJO
Roundtrip price
$312

Last Minute Hotel Deals in El Castillo

Chateau Arenal

Chateau Arenal

3 out of 5
El Castillo Peñas Blancas Alajuela
Stay at this hotel in Peñas Blancas. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
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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 La Fortuna
Book a stay at this 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! (1,484 reviews)
"Every thing was good"

Reviewed on Jun 8, 2026

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Hotel Los Lagos Spa & Resort
Tabacón Thermal Resort & Spa

Tabacón Thermal Resort & Spa

4.5 out of 5
13 Km Oeste del Centro La Fortuna Alajuela
Book a stay at this 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! (1,003 reviews)
"The thermal was amazing very well maintained. My only complaint was my room had a terrible mold smell . I didn’t complain at first but then I had headaches they sent somebody to fix but then the smell got worse the next day they offered me another room but I was about to leave next morning didn’t ..."

Reviewed on Jun 5, 2026

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Tabacón Thermal Resort & Spa
Volcano Lodge Hotel & Thermal Experience

Volcano Lodge Hotel & Thermal Experience

4 out of 5
7 Km West From La Fortuna La Fortuna Alajuela
Book a stay at this family-friendly lodge in La Fortuna. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our ...
9.4/10 Exceptional! (1,004 reviews)
"We had spent 10 days In Tamarindo and moved over to this location. When we come back to Costa Rica we will spend our time at this location exclusively? Loved the location, surroundings, the staff were very welcoming and accommodating. The food in the restaurant was some of the best we have ever had ..."

Reviewed on Jun 8, 2026

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Volcano Lodge Hotel & Thermal Experience
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 Monterrey Alajuela
Book a stay at this 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! (1,009 reviews)
"Must try the deep tissue massage. HILDA was out of this world."

Reviewed on Jun 7, 2026

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The Springs Resort and Spa at Arenal
Arenal Manoa & Hot Springs Resort

Arenal Manoa & Hot Springs Resort

4 out of 5
From Fortuna center 7km towards Volcano La Fortuna Alajuela
Book a stay at this spa hotel in La Fortuna. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. ...
9.8/10 Exceptional! (1,005 reviews)
"Best resort we’ve ever stayed at! Splurge for the private pool rooms. The staff was AMAZING. They all knew our names and made our children feel special. Totally recommend staying here"

Reviewed on Jun 7, 2026

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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
Book a stay at this 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. ...
9.8/10 Exceptional! (1,015 reviews)
"What an amazing place. Amazing view and great location. Very friendly and helpful staff. We stayed 4 amazing nights and we will definitely come back. A must go place."

Reviewed on Jun 8, 2026

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The Royal Corin Thermal Water Spa & Resort - Adults Only
Hotel Lomas del Volcán

Hotel Lomas del Volcán

4 out of 5
4.5 Km NW of Fortuna La Fortuna Alajuela
Book a stay at this spa hotel in La Fortuna. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our ...
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Hotel Lomas del Volcán
See all 1,559 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.