Cheap Flights To Alajuela 2026

Alajuela Flights as Low as $374

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.

Copa
Tue, Oct 6 - Tue, Oct 20
JFK
John F. Kennedy Intl.
SJO
Juan Santamaría Intl.
$374
Roundtrip
found 6 days ago
Select Copa flight, departing Tue, Oct 6 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Tue, Oct 20, priced at $374 found 6 days ago
Copa
Fri, Nov 6 - Wed, Dec 9
FLL
Fort Lauderdale - Hollywood Intl.
SJO
Juan Santamaría Intl.
$384
Roundtrip
found 2 days ago
Select Copa flight, departing Fri, Nov 6 from Fort Lauderdale - Hollywood Intl. to Juan Santamaría Intl., returning Wed, Dec 9, priced at $384 found 2 days ago
JetBlue Airways
avianca
Fri, Nov 6 - Wed, Dec 9
FLL
Fort Lauderdale - Hollywood Intl.
SJO
Juan Santamaría Intl.
$402
Roundtrip
found 2 days ago
Select avianca flight, departing Fri, Nov 6 from Fort Lauderdale - Hollywood Intl. to Juan Santamaría Intl., returning Wed, Dec 9, priced at $402 found 2 days ago
American Airlines
Fri, Oct 2 - Tue, Oct 13
BWI
Baltimore Washington Intl. Thurgood Marshall
SJO
Juan Santamaría Intl.
$403
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, Oct 2 from Baltimore Washington Intl. Thurgood Marshall to Juan Santamaría Intl., returning Tue, Oct 13, priced at $403 found 8 hours ago
United
Mon, Oct 19 - Thu, Oct 22
DCA
Ronald Reagan Washington National
SJO
Juan Santamaría Intl.
$418
Roundtrip
found 3 days ago
Select United flight, departing Mon, Oct 19 from Ronald Reagan Washington National to Juan Santamaría Intl., returning Thu, Oct 22, priced at $418 found 3 days ago
Southwest Airlines
Delta
avianca
Wed, Sep 30 - Tue, Oct 6
IAD
Washington Dulles Intl.
SJO
Juan Santamaría Intl.
$452
Roundtrip
found 5 days ago
Select avianca flight, departing Wed, Sep 30 from Washington Dulles Intl. to Juan Santamaría Intl., returning Tue, Oct 6, priced at $452 found 5 days ago
Frontier Airlines
United
avianca
Thu, Mar 4 - Tue, Mar 16
ONT
Ontario Intl. Airport
SJO
Juan Santamaría Intl.
$627
Roundtrip
found 3 days ago
Select avianca flight, departing Thu, Mar 4 from Ontario Intl. Airport to Juan Santamaría Intl., returning Tue, Mar 16, priced at $627 found 3 days ago
Air Canada
Thu, Oct 22 - Sun, Oct 25
DCA
Ronald Reagan Washington National
SJO
Juan Santamaría Intl.
$646
Roundtrip
found 23 hours ago
Select Air Canada flight, departing Thu, Oct 22 from Ronald Reagan Washington National to Juan Santamaría Intl., returning Sun, Oct 25, priced at $646 found 23 hours ago
Southwest Airlines
Delta
Tue, Dec 29 - Mon, Jan 11
BTR
Baton Rouge Metropolitan
SJO
Juan Santamaría Intl.
$723
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Dec 29 from Baton Rouge Metropolitan to Juan Santamaría Intl., returning Mon, Jan 11, priced at $723 found 18 hours ago
Aeromexico

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.