Cheap flights to Alajuela Province

View €455 flight on Thu, 21 May 2026Opens in a new window

Popular airlines to Alajuela Province

  • American Airlines

  • United

  • Air Canada

  • Avianca

  • Delta

  • JetBlue Airways

  • Aeromexico

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Alajuela Province

Prices were available within the past 7 days and start at €455 for one-way flights and €614 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Thu, 4 Jun - Tue, 23 Jun
MAD
Madrid
SJO
San José
€614 Return, found 3 days ago
€614
Return
found 3 days ago
Select Iberia flight, departing Thu, 4 Jun from Madrid to San José, returning Tue, 23 Jun, priced at €614 found 3 days ago
KLM
Tue, 17 Nov - Thu, 10 Dec
DUB
Dublin
SJO
San José
€652 Return, found 4 days ago
€652
Return
found 4 days ago
Select KLM flight, departing Tue, 17 Nov from Dublin to San José, returning Thu, 10 Dec, priced at €652 found 4 days ago
Delta
Wed, 18 Nov - Wed, 9 Dec
MAD
Madrid
SJO
San José
€668 Return, found 5 days ago
€668
Return
found 5 days ago
Select Delta flight, departing Wed, 18 Nov from Madrid to San José, returning Wed, 9 Dec, priced at €668 found 5 days ago
United
Wed, 24 Jun - Thu, 3 Sept
BRU
Brussels
LIR
Liberia
€678 Return, found 2 days ago
€678
Return
found 2 days ago
Select United flight, departing Wed, 24 Jun from Brussels to Liberia, returning Thu, 3 Sept, priced at €678 found 2 days ago
JetBlue Airways
Mon, 31 Aug - Thu, 10 Sept
DUB
Dublin
SJO
San José
€688 Return, found 1 day ago
€688
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 31 Aug from Dublin to San José, returning Thu, 10 Sept, priced at €688 found 1 day ago
KLM
Thu, 21 May - Sat, 6 Jun
MAD
Madrid
SJO
San José
€692 Return, found 2 days ago
€692
Return
found 2 days ago
Select KLM flight, departing Thu, 21 May from Madrid to San José, returning Sat, 6 Jun, priced at €692 found 2 days ago
Delta
Thu, 1 Oct - Wed, 14 Oct
DUB
Dublin
LIR
Liberia
€728 Return, found 4 days ago
€728
Return
found 4 days ago
Select Delta flight, departing Thu, 1 Oct from Dublin to Liberia, returning Wed, 14 Oct, priced at €728 found 4 days ago
British Airways
Sat, 24 Oct - Sun, 1 Nov
DUB
Dublin
SJO
San José
€734 Return, found 1 day ago
€734
Return
found 1 day ago
Select British Airways flight, departing Sat, 24 Oct from Dublin to San José, returning Sun, 1 Nov, priced at €734 found 1 day ago
Lufthansa
Thu, 11 Jun - Thu, 18 Jun
DUB
Dublin
SJO
San José
€751 Return, found 3 days ago
€751
Return
found 3 days ago
Select Lufthansa flight, departing Thu, 11 Jun from Dublin to San José, returning Thu, 18 Jun, priced at €751 found 3 days ago
Air Canada
Sat, 31 Oct - Sat, 14 Nov
DUB
Dublin
LIR
Liberia
€754 Return, found 1 day ago
€754
Return
found 1 day ago
Select Air Canada flight, departing Sat, 31 Oct from Dublin to Liberia, returning Sat, 14 Nov, priced at €754 found 1 day ago

Trending flights to Alajuela Province

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Tue, 17 Nov - Thu, 10 Dec
DUB
Dublin
SJO
San José
€652 Return, found 4 days ago
€652
Return
found 4 days ago
Select KLM flight, departing Tue, 17 Nov from Dublin to San José, returning Thu, 10 Dec, priced at €652 found 4 days ago

Frequently asked questions

How do I find cheap flights to Alajuela Province that have flexible change policies?
By using our nifty "No change fee" filter, that's how. Just enter your origin, destination and dates, click the "Search" button, then click the checkbox directly underneath the "Flexible change policies" subheading (to the left of your screen). Expedia makes it a cinch to find flexible, low-cost tickets to Alajuela Province.
Which airlines fly to Alajuela Province?
When you're ready to book your seat to or near Alajuela Province, these quality carriers are waiting to welcome you aboard:

  • United Airlines - 178 flights to or near Alajuela Province each month, including 178 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • American Airlines - 164 flights to or near Alajuela Province each month, including 164 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • Spirit Airlines - 91 flights to or near Alajuela Province each month, including 91 flights to Juan Santamaria Intl. Airport (SJO) per month.

How can I find cheap tickets to Alajuela Province?
One of the best ways to find cheap tickets to Alajuela Province is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It will bring up the cheapest prices for nearby days. The lowest price for a flight to Alajuela Province in the last seven days was €614. Booking ahead will usually help you score an even better deal.
How much is a flight to Alajuela Province?
One-way flights departing from Madrid (MAD) sold for as little as €455 in the last seven days. During this time, the cost of a return ticket to Alajuela Province ranged between €614 and €754. If you spot a bargain ticket, book ASAP — these fares don't hang around for long.
What are the most popular airports to fly into in Alajuela Province?
A major entryway to Alajuela Province, roughly 625 flights service Juan Santamaria Intl. Airport (SJO) each month. Scout around for an amazing deal, book your seat and prepare to experience this popular region.
How much is a plane ticket to Alajuela Province?
In the last seven days, seats to Alajuela Province cost between €614 and €754. Prices generally depend on the departure time, carrier, cabin class and how early you make your booking.
What is the best time to go to Alajuela Province?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are a fabulous time to travel to the major Alajuela Province city of Quesada. Average temperatures fluctuate between 18ºC and 27ºC across the season. The biggest crowds can be found here in February, March and April.
What months are the cheapest to book a flight to Alajuela Province?
A cheap month to secure a great deal to Alajuela Province is February, while the most expensive is December. Give this month a miss if you're counting your pennies.

Book with confidence

About Alajuela Province

Expedia offers flights to Alajuela Province to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Alajuela Province or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Alajuela Province
*Available to Expedia members.