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Cheap Flights to Alajuela Province from NT$8,864

View NT$8,864 flight on Tue, 2026/11/3Opens in a new window

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Popular airlines to Alajuela Province

  • Air Canada

  • American Airlines

  • United

  • Delta

  • Avianca

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  • Aeromexico

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How much is the cheapest flight to Alajuela Province?

Prices were available within the past 7 days and start at NT$8,864 for one-way flights and NT$18,523 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Thu, Aug 6 - Tue, Aug 18
ONT
Ontario
SJO
San José
NT$18,523 Roundtrip, found 4 hours ago
NT$18,523
Roundtrip
found 4 hours ago
Select avianca flight, departing Thu, Aug 6 from Ontario to San José, returning Tue, Aug 18, priced at NT$18,523 found 4 hours ago
avianca
Thu, Aug 6 - Sat, Aug 15
ONT
Ontario
SJO
San José
NT$19,487 Roundtrip, found 4 hours ago
NT$19,487
Roundtrip
found 4 hours ago
Select avianca flight, departing Thu, Aug 6 from Ontario to San José, returning Sat, Aug 15, priced at NT$19,487 found 4 hours ago
Alaska Airlines
Sat, Sep 19 - Fri, Oct 9
LAX
Los Angeles
SJO
San José
NT$19,871 Roundtrip, found 4 hours ago
NT$19,871
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sat, Sep 19 from Los Angeles to San José, returning Fri, Oct 9, priced at NT$19,871 found 4 hours ago
avianca
Tue, Aug 4 - Mon, Aug 17
ONT
Ontario
SJO
San José
NT$20,034 Roundtrip, found 4 hours ago
NT$20,034
Roundtrip
found 4 hours ago
Select avianca flight, departing Tue, Aug 4 from Ontario to San José, returning Mon, Aug 17, priced at NT$20,034 found 4 hours ago
United
Tue, Nov 3 - Tue, Nov 24
LAX
Los Angeles
LIR
Liberia
NT$20,188 Roundtrip, found 6 days ago
NT$20,188
Roundtrip
found 6 days ago
Select United flight, departing Tue, Nov 3 from Los Angeles to Liberia, returning Tue, Nov 24, priced at NT$20,188 found 6 days ago
avianca
Sat, Aug 1 - Sat, Aug 15
LAX
Los Angeles
SJO
San José
NT$20,481 Roundtrip, found 4 hours ago
NT$20,481
Roundtrip
found 4 hours ago
Select avianca flight, departing Sat, Aug 1 from Los Angeles to San José, returning Sat, Aug 15, priced at NT$20,481 found 4 hours ago
avianca
Tue, Aug 4 - Mon, Aug 17
ONT
Ontario
SJO
San José
NT$20,581 Roundtrip, found 4 hours ago
NT$20,581
Roundtrip
found 4 hours ago
Select avianca flight, departing Tue, Aug 4 from Ontario to San José, returning Mon, Aug 17, priced at NT$20,581 found 4 hours ago
Alaska Airlines
Fri, Aug 28 - Sat, Sep 12
LAX
Los Angeles
SJO
San José
NT$20,674 Roundtrip, found 4 hours ago
NT$20,674
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Fri, Aug 28 from Los Angeles to San José, returning Sat, Sep 12, priced at NT$20,674 found 4 hours ago
Air Canada
Tue, Nov 3 - Tue, Nov 24
LAX
Los Angeles
LIR
Liberia
NT$20,753 Roundtrip, found 6 days ago
NT$20,753
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Nov 3 from Los Angeles to Liberia, returning Tue, Nov 24, priced at NT$20,753 found 6 days ago
American Airlines
Tue, Nov 3 - Tue, Nov 24
LAX
Los Angeles
LIR
Liberia
NT$21,646 Roundtrip, found 6 days ago
NT$21,646
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Nov 3 from Los Angeles to Liberia, returning Tue, Nov 24, priced at NT$21,646 found 6 days ago

Trending flights to Alajuela Province

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.

United
Fri, Jul 24 - Tue, Jul 28
KHH
Kaohsiung
SJO
San José
NT$72,785 Roundtrip, found 20 hours ago
NT$72,785
Roundtrip
found 20 hours ago
Select United flight, departing Fri, Jul 24 from Kaohsiung to San José, returning Tue, Jul 28, priced at NT$72,785 found 20 hours 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 NT$18,523. Booking ahead will usually help you score an even better deal.
How much is a flight to Alajuela Province?
One-way flights departing from Los Angeles (LAX) sold for as little as NT$8,864 in the last seven days. During this time, the cost of a return ticket to Alajuela Province ranged between NT$18,523 and NT$77,437. 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.
When is the cheapest time to fly to Alajuela Province?
Try to jet off early on in the week to land the best airfare to Alajuela Province. Tuesday is routinely the most economical day to depart, followed by Monday. Saturday often has the costliest fares. This is because many people choose to begin their break on a weekend.
How much is a plane ticket to Alajuela Province?
In the last seven days, seats to Alajuela Province cost between NT$18,523 and NT$77,437. 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 65ºF and 80ºF 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.
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