Cheap flights to Alajuela Province

View €442 flight on Mon, 11 May 2026Opens in a new window

Popular airlines to Alajuela Province

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  • Delta

  • Spirit Airlines

  • Avianca

  • Copa

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Cheap round-trip flights to Alajuela Province

Prices were available within the past 7 days and start at €442 for one-way flights and €631 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 4 May - Wed, 20 May
DUB
Dublin
SJO
San José
€631 Return, found 2 days ago
€631
Return
found 2 days ago
Select JetBlue Airways flight, departing Mon, 4 May from Dublin to San José, returning Wed, 20 May, priced at €631 found 2 days ago
Air Canada
Wed, 18 Nov - Sat, 5 Dec
DUB
Dublin
LIR
Liberia
€663 Return, found 2 days ago
€663
Return
found 2 days ago
Select Air Canada flight, departing Wed, 18 Nov from Dublin to Liberia, returning Sat, 5 Dec, priced at €663 found 2 days ago
Swiss International Air Lines
Tue, 9 Jun - Wed, 24 Jun
DUB
Dublin
SJO
San José
€664 Return, found 4 days ago
€664
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Tue, 9 Jun from Dublin to San José, returning Wed, 24 Jun, priced at €664 found 4 days ago
Air Canada
Mon, 9 Feb - Mon, 16 Feb
LIS
Lisbon
LIR
Liberia
€684 Return, found 6 days ago
€684
Return
found 6 days ago
Select Air Canada flight, departing Mon, 9 Feb from Lisbon to Liberia, returning Mon, 16 Feb, priced at €684 found 6 days ago
Swiss International Air Lines
Wed, 18 Feb - Sun, 22 Feb
LIS
Lisbon
SJO
San José
€692 Return, found 5 days ago
€692
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 18 Feb from Lisbon to San José, returning Sun, 22 Feb, priced at €692 found 5 days ago
Lufthansa
Sat, 13 Jun - Sun, 12 Jul
DUB
Dublin
SJO
San José
€711 Return, found 15 hours ago
€711
Return
found 15 hours ago
Select Lufthansa flight, departing Sat, 13 Jun from Dublin to San José, returning Sun, 12 Jul, priced at €711 found 15 hours ago
United
Wed, 18 Feb - Sun, 22 Feb
LIS
Lisbon
SJO
San José
€721 Return, found 5 days ago
€721
Return
found 5 days ago
Select United flight, departing Wed, 18 Feb from Lisbon to San José, returning Sun, 22 Feb, priced at €721 found 5 days ago
Delta
Thu, 26 Feb - Fri, 6 Mar
DUB
Dublin
LIR
Liberia
€722 Return, found 2 days ago
€722
Return
found 2 days ago
Select Delta flight, departing Thu, 26 Feb from Dublin to Liberia, returning Fri, 6 Mar, priced at €722 found 2 days ago
British Airways
Mon, 9 Mar - Thu, 19 Mar
DUB
Dublin
SJO
San José
€735 Return, found 5 days ago
€735
Return
found 5 days ago
Select British Airways flight, departing Mon, 9 Mar from Dublin to San José, returning Thu, 19 Mar, priced at €735 found 5 days ago
KLM
Sat, 7 Mar - Thu, 19 Mar
ORK
Cork
SJO
San José
€753 Return, found 2 days ago
€753
Return
found 2 days ago
Select KLM flight, departing Sat, 7 Mar from Cork to San José, returning Thu, 19 Mar, priced at €753 found 2 days ago

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.

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 €631. Booking ahead will usually help you score an even better deal.
How much is a flight to Alajuela Province?
One-way flights departing from Dublin (DUB) sold for as little as €442 in the last seven days. During this time, the cost of a return ticket to Alajuela Province ranged between €631 and €753. 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 €631 and €753. 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.

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.

JetBlue Airways
Mon, 4 May - Wed, 20 May
DUB
Dublin
SJO
San José
€631 Return, found 2 days ago
€631
Return
found 2 days ago
Select JetBlue Airways flight, departing Mon, 4 May from Dublin to San José, returning Wed, 20 May, priced at €631 found 2 days ago
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