Cheap Flights to Alajuela Province

View AU$238 flight on Mon, 16 Feb 2026Opens in a new window

Popular airlines to Alajuela Province

  • Air Canada

    Air Canada

  • American Airlines

    American Airlines

  • Avianca

    Avianca

  • Delta

    Delta

  • United

    United

  • Aeromexico

    Aeromexico

  • Copa

    Copa

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Cheapest Flights to Alajuela Province

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, 1 Mar - Wed, 18 Mar
LAX
Los Angeles
LIR
Liberia
AU$515 Return, found 18 hours ago
AU$515
Return
found 18 hours ago
Select Alaska Airlines flight, departing Sun, 1 Mar from Los Angeles to Liberia, returning Wed, 18 Mar, priced at AU$515 found 18 hours ago
Alaska Airlines
Mon, 2 Mar - Sun, 8 Mar
LAX
Los Angeles
SJO
San José
AU$532 Return, found 2 days ago
AU$532
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 2 Mar from Los Angeles to San José, returning Sun, 8 Mar, priced at AU$532 found 2 days ago
Delta
Fri, 16 Jan - Sat, 24 Jan
LAX
Los Angeles
SJO
San José
AU$546 Return, found 3 days ago
AU$546
Return
found 3 days ago
Select Delta flight, departing Fri, 16 Jan from Los Angeles to San José, returning Sat, 24 Jan, priced at AU$546 found 3 days ago
United
Sun, 1 Mar - Sat, 7 Mar
LAX
Los Angeles
SJO
San José
AU$636 Return, found 2 days ago
AU$636
Return
found 2 days ago
Select United flight, departing Sun, 1 Mar from Los Angeles to San José, returning Sat, 7 Mar, priced at AU$636 found 2 days ago
American Airlines
Sun, 8 Feb - Fri, 20 Feb
LAX
Los Angeles
LIR
Liberia
AU$645 Return, found 2 days ago
AU$645
Return
found 2 days ago
Select American Airlines flight, departing Sun, 8 Feb from Los Angeles to Liberia, returning Fri, 20 Feb, priced at AU$645 found 2 days ago
Air Canada
Mon, 19 Jan - Wed, 4 Feb
LAX
Los Angeles
LIR
Liberia
AU$714 Return, found 1 hour ago
AU$714
Return
found 1 hour ago
Select Air Canada flight, departing Mon, 19 Jan from Los Angeles to Liberia, returning Wed, 4 Feb, priced at AU$714 found 1 hour ago
Copa
Fri, 23 Jan - Sat, 24 Jan
LAX
Los Angeles
SJO
San José
AU$725 Return, found 3 hours ago
AU$725
Return
found 3 hours ago
Select Copa flight, departing Fri, 23 Jan from Los Angeles to San José, returning Sat, 24 Jan, priced at AU$725 found 3 hours ago
Delta
Fri, 6 Mar - Sat, 21 Mar
LAX
Los Angeles
SJO
San José
AU$774 Return, found 2 days ago
AU$774
Return
found 2 days ago
Select Delta flight, departing Fri, 6 Mar from Los Angeles to San José, returning Sat, 21 Mar, priced at AU$774 found 2 days ago
JetBlue Airways
Tue, 31 Mar - Mon, 13 Apr
LAX
Los Angeles
LIR
Liberia
AU$780 Return, found 1 day ago
AU$780
Return
found 1 day ago
Select JetBlue Airways flight, departing Tue, 31 Mar from Los Angeles to Liberia, returning Mon, 13 Apr, priced at AU$780 found 1 day ago
WestJet
Fri, 1 May - Fri, 15 May
LAX
Los Angeles
LIR
Liberia
AU$962 Return, found 5 days ago
AU$962
Return
found 5 days ago
Select WestJet flight, departing Fri, 1 May from Los Angeles to Liberia, returning Fri, 15 May, priced at AU$962 found 5 days ago

Alajuela Province Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to Alajuela Province today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your Alajuela Province Airfare

At Expedia.com.au, it’s simple to find cheap flights to Alajuela Province that won’t cause your wallet to flinch. Browse through our inventory of Alajuela Province flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

Alajuela Province Flights Information

Airlines serving
Alaska Airlines, United, American Airlines, avianca, Air Canada, Delta, WestJet, Copa, Aeromexico, JetBlue Airways
Roundtrip price
from AU$515

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 AU$515. 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 AU$238 in the last seven days. During this time, the cost of a return ticket to Alajuela Province ranged between AU$515 and AU$2,102. 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 AU$515 and AU$2,102. 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.

American Airlines
Thu, 29 Jan - Tue, 7 Apr
SYD
Sydney
LIR
Liberia
AU$2,102 Return, found 1 hour ago
AU$2,102
Return
found 1 hour ago
Select American Airlines flight, departing Thu, 29 Jan from Sydney to Liberia, returning Tue, 7 Apr, priced at AU$2,102 found 1 hour ago
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