Search Cheap Flights to
El Castillo

Photo by Zach Cain

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

El Castillo Flights as Low as $231

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

American Airlines
Tue, Sep 23 - Fri, Sep 26
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$231 Roundtrip, found 20 hours ago
$231
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Tue, Sep 23 from Miami Intl. to Juan Santamaría Intl., returning Fri, Sep 26, priced at $231 found 20 hours ago
American Airlines
Mon, Oct 27 - Wed, Oct 29
EWR
Newark Liberty Intl. Airport
SJO
Juan Santamaría Intl.
$236 Roundtrip, found 1 day ago
$236
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Oct 27 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Wed, Oct 29, priced at $236 found 1 day ago
United
Mon, Oct 27 - Wed, Oct 29
EWR
Newark Liberty Intl. Airport
SJO
Juan Santamaría Intl.
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select United flight, departing Mon, Oct 27 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Wed, Oct 29, priced at $241 found 1 day ago
American Airlines
Sun, Aug 31 - Sun, Sep 14
JFK
John F. Kennedy Intl.
SJO
Juan Santamaría Intl.
$245 Roundtrip, found 2 days ago
$245
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Aug 31 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Sun, Sep 14, priced at $245 found 2 days ago
Copa
Tue, Oct 28 - Thu, Nov 6
IAD
Washington Dulles Intl.
SJO
Juan Santamaría Intl.
$246 Roundtrip, just found
$246
Roundtrip
just found
Select Copa flight, departing Tue, Oct 28 from Washington Dulles Intl. to Juan Santamaría Intl., returning Thu, Nov 6, priced at $246 just found
Arajet
Mon, Oct 13 - Tue, Oct 21
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Arajet flight, departing Mon, Oct 13 from Miami Intl. to Juan Santamaría Intl., returning Tue, Oct 21, priced at $256 found 1 day ago
JetBlue Airways
Wed, Sep 17 - Wed, Oct 1
JFK
John F. Kennedy Intl.
SJO
Juan Santamaría Intl.
$263 Roundtrip, found 1 hour ago
$263
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Wed, Sep 17 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Wed, Oct 1, priced at $263 found 1 hour ago
Delta
Tue, Sep 30 - Wed, Oct 15
EWR
Newark Liberty Intl. Airport
SJO
Juan Santamaría Intl.
$288 Roundtrip, found 2 hours ago
$288
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Sep 30 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Wed, Oct 15, priced at $288 found 2 hours ago
Frontier Airlines
Sat, Oct 18 - Sat, Oct 25
ATL
Hartsfield-Jackson Atlanta Intl.
SJO
Juan Santamaría Intl.
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Oct 18 from Hartsfield-Jackson Atlanta Intl. to Juan Santamaría Intl., returning Sat, Oct 25, priced at $289 found 1 day ago
Spirit Airlines
Wed, Oct 15 - Wed, Oct 22
DTW
Detroit Metropolitan Wayne County
SJO
Juan Santamaría Intl.
$315 Roundtrip, found 1 day ago
$315
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, Oct 15 from Detroit Metropolitan Wayne County to Juan Santamaría Intl., returning Wed, Oct 22, priced at $315 found 1 day ago
Accessrail
Sun, Sep 21 - Wed, Sep 24
EKW
Miami Central Brightline Train Station
SJO
Juan Santamaría Intl.
$316 Roundtrip, found 3 days ago
$316
Roundtrip
found 3 days ago
Select Accessrail flight, departing Sun, Sep 21 from Miami Central Brightline Train Station to Juan Santamaría Intl., returning Wed, Sep 24, priced at $316 found 3 days ago
avianca
Thu, Aug 14 - Sun, Aug 17
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$403 Roundtrip, found 1 hour ago
$403
Roundtrip
found 1 hour ago
Select avianca flight, departing Thu, Aug 14 from Miami Intl. to Juan Santamaría Intl., returning Sun, Aug 17, priced at $403 found 1 hour ago
American Airlines
Tue, Nov 18 - Fri, Nov 21
YYZ
Pearson Intl.
SJO
Juan Santamaría Intl.
$410 Roundtrip, found 9 hours ago
$410
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Tue, Nov 18 from Pearson Intl. to Juan Santamaría Intl., returning Fri, Nov 21, priced at $410 found 9 hours ago
Air Canada
Tue, Nov 18 - Wed, Nov 19
YYZ
Pearson Intl.
SJO
Juan Santamaría Intl.
$450 Roundtrip, found 3 days ago
$450
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Nov 18 from Pearson Intl. to Juan Santamaría Intl., returning Wed, Nov 19, priced at $450 found 3 days ago
Alaska Airlines
Mon, Oct 27 - Sun, Nov 2
EWR
Newark Liberty Intl. Airport
SJO
Juan Santamaría Intl.
$525 Roundtrip, found 3 hours ago
$525
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Mon, Oct 27 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Sun, Nov 2, priced at $525 found 3 hours ago
Aeromexico
Thu, Aug 14 - Sun, Aug 17
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$606 Roundtrip, found 1 hour ago
$606
Roundtrip
found 1 hour ago
Select Aeromexico flight, departing Thu, Aug 14 from Miami Intl. to Juan Santamaría Intl., returning Sun, Aug 17, priced at $606 found 1 hour 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 $231, 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 $231 right now, why wait?

El Castillo Flight Information
Destination airport
Juan Santamaría Intl.
Destination airport IATA code
SJO
Roundtrip price
$231

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! (71 reviews)
"Nice hotel with good breakfast. The staff was very friendly and helpful. Nice pool and jacuzzi. Quiet, neighborhood area with views of the lake, volcano and mountains. We went for a walk and it's very close to the Butterfly Conservatory and a local restaurant. About a 30 min drive from the La Fortuna ..."

Reviewed on Apr 20, 2025

Get rates
Chateau Arenal
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! (1,002 reviews)
"A premium choice for families or couples alike"

Reviewed on Jul 10, 2025

Get rates
The Springs Resort and Spa at 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! (1,166 reviews)
"The staff was incredibly friendly, the food was excellent with choices and the hot springs oool was amazing. It was also centrally located."

Reviewed on Jul 14, 2025

Get rates
Hotel Los Lagos Spa & Resort
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! (1,000 reviews)
"Loved the hot thermal pools! The staff was excellent throughout the whole area."

Reviewed on Jul 13, 2025

Get rates
Volcano Lodge Hotel & Thermal Experience
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! (1,004 reviews)
"The staff was extremely friendly and attentive. Any time we walked by the lobby there was someone to greet us and offer help with anything that we may need. We loved the adult-only aspect and the resort always felt peaceful and relaxing. The hot springs were perfect after walking around town or doing ..."

Reviewed on Jul 15, 2025

Get rates
The Royal Corin Thermal Water Spa & Resort - Adults Only
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! (1,010 reviews)
"Very nice hotel , staff helpful and friendly. Food was good. The view of the Volcano is beautiful ."

Reviewed on Jul 13, 2025

Get rates
Arenal Manoa & Hot Springs Resort
Hotel Lomas del Volcán

Hotel Lomas del Volcán

3.5 out of 5
4.5 Km NW of Fortuna, San Carlos, 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 helpful staff in our ...
9.4/10 Exceptional! (1,001 reviews)
"Beautiful location, excellent service, nice breakfast."

Reviewed on Jul 15, 2025

Get rates
Hotel Lomas del Volcán
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)
"The hot springs are beautiful and fun to do for a day. It's a nice property."

Reviewed on Jul 15, 2025

Get rates
Tabacón Thermal Resort & Spa
See all 1,405 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.