Cheap Flights To Alajuela 2026

Alajuela Flights as Low as $336

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.

Frontier Airlines
Fri, Oct 16 - Sat, Oct 24
BWI
Baltimore Washington Intl. Thurgood Marshall
SJO
Juan Santamaría Intl.
$336
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Oct 16 from Baltimore Washington Intl. Thurgood Marshall to Juan Santamaría Intl., returning Sat, Oct 24, priced at $336 found 2 days ago
Southwest Airlines
Copa
Wed, Sep 30 - Sat, Oct 3
FLL
Fort Lauderdale - Hollywood Intl.
SJO
Juan Santamaría Intl.
$356
Roundtrip
found 9 hours ago
Select Copa flight, departing Wed, Sep 30 from Fort Lauderdale - Hollywood Intl. to Juan Santamaría Intl., returning Sat, Oct 3, priced at $356 found 9 hours ago
American Airlines
Copa
Fri, Sep 11 - Fri, Sep 18
JFK
John F. Kennedy Intl.
SJO
Juan Santamaría Intl.
$374
Roundtrip
found 2 days ago
Select Copa flight, departing Fri, Sep 11 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Fri, Sep 18, priced at $374 found 2 days ago
JetBlue Airways
avianca
Thu, Jan 21 - Fri, Jan 29
JFK
John F. Kennedy Intl.
SJO
Juan Santamaría Intl.
$376
Roundtrip
found 1 day ago
Select avianca flight, departing Thu, Jan 21 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Fri, Jan 29, priced at $376 found 1 day ago
Delta
United
Wed, Oct 28 - Wed, Nov 11
FLL
Fort Lauderdale - Hollywood Intl.
SJO
Juan Santamaría Intl.
$378
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 28 from Fort Lauderdale - Hollywood Intl. to Juan Santamaría Intl., returning Wed, Nov 11, priced at $378 found 1 day ago
United
Arajet
Frontier Airlines
Southwest Airlines
Alaska Airlines
Aeromexico
Delta
Tue, Dec 29 - Fri, Jan 8
BTR
Baton Rouge Metropolitan
SJO
Juan Santamaría Intl.
$787
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Dec 29 from Baton Rouge Metropolitan to Juan Santamaría Intl., returning Fri, Jan 8, priced at $787 found 6 hours ago

Flights

If a trip to is calling your name, then book a flight to (airport). And with the AARP Travel Center Powered by Expedia®, this trip isn't too far out of reach. AARP Travel features their members-only discount with the best rates from Expedia, so members will have the best price in travel, guaranteed. AARP members get exclusive rates on car rentals and hotels, and will not pay booking fees on flights.

Whether this trip is for business or pleasure–we'll help you get there (without breaking the bank).

Airport Transportation

Once you have reserved plane tickets to , you may want to book a vehicle so you can get around on your own. You can request a rental car under our cars tab and jump into the car right when you step outside. For more information, check out the Alajuela Car Rentals Guide.

Activities

Not sure where to start? Not to worry—there's lots to do in this city. has so much to do, and we can help you get started.

If you're looking for some fun activities to do in , make sure you check out our "Things to Do in Alajuela" page for activities and excursions for the whole family.

Where to Stay in

has lodging options in the area, so you will have little difficulty finding a place to stay close to all the things you want to see. If you need to stay close to an attraction or the airport in , check out our hotel listings page. No matter where you stay, just remember that you'll get the best price out there when you book your stay with us.

Planning Your Trip

Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. Don't wait a second longer—book your airfare today and land in tomorrow.