Cheap Flights to Cantón Alajuela | Popular Routes to Cantón Alajuela from HK$1,246

View HK$1,246 flight on Tue, 8 Sept 2026Opens in a new window

Popular airlines to Cantón Alajuela

  • American Airlines

  • Avianca

  • Air Canada

  • United

  • Delta

  • JetBlue Airways

  • Aeromexico

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Cheap round-trip flights to Cantón Alajuela

Prices were available within the past 7 days and start at HK$1,246 for one-way flights and HK$2,806 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 8 Sept - Wed, 16 Sept
JFK
New York
SJO
San José
HK$2,806 Return, found 3 days ago
HK$2,806
Return
found 3 days ago
Select Delta flight, departing Tue, 8 Sept from New York to San José, returning Wed, 16 Sept, priced at HK$2,806 found 3 days ago
Copa
Thu, 28 May - Wed, 3 Jun
JFK
New York
SJO
San José
HK$3,027 Return, found 19 hours ago
HK$3,027
Return
found 19 hours ago
Select Copa flight, departing Thu, 28 May from New York to San José, returning Wed, 3 Jun, priced at HK$3,027 found 19 hours ago
avianca
Mon, 7 Sept - Sun, 13 Sept
JFK
New York
SJO
San José
HK$3,092 Return, found 3 days ago
HK$3,092
Return
found 3 days ago
Select avianca flight, departing Mon, 7 Sept from New York to San José, returning Sun, 13 Sept, priced at HK$3,092 found 3 days ago
avianca
Sat, 2 May - Fri, 8 May
MEX
Mexico City
SJO
San José
HK$3,306 Return, found 6 days ago
HK$3,306
Return
found 6 days ago
Select avianca flight, departing Sat, 2 May from Mexico City to San José, returning Fri, 8 May, priced at HK$3,306 found 6 days ago
American Airlines
Thu, 28 May - Wed, 3 Jun
JFK
New York
SJO
San José
HK$3,455 Return, found 19 hours ago
HK$3,455
Return
found 19 hours ago
Select American Airlines flight, departing Thu, 28 May from New York to San José, returning Wed, 3 Jun, priced at HK$3,455 found 19 hours ago
Air Transat
Fri, 8 Jan - Sat, 23 Jan
YUL
Montreal
SJO
San José
HK$3,713 Return, found 9 hours ago
HK$3,713
Return
found 9 hours ago
Select Air Transat flight, departing Fri, 8 Jan from Montreal to San José, returning Sat, 23 Jan, priced at HK$3,713 found 9 hours ago
Aeromexico
Sat, 2 May - Fri, 8 May
MEX
Mexico City
SJO
San José
HK$3,754 Return, found 6 days ago
HK$3,754
Return
found 6 days ago
Select Aeromexico flight, departing Sat, 2 May from Mexico City to San José, returning Fri, 8 May, priced at HK$3,754 found 6 days ago
Air Transat
Sun, 31 May - Tue, 16 Jun
YYZ
Toronto
SJO
San José
HK$3,772 Return, found 5 days ago
HK$3,772
Return
found 5 days ago
Select Air Transat flight, departing Sun, 31 May from Toronto to San José, returning Tue, 16 Jun, priced at HK$3,772 found 5 days ago
Air Canada
Fri, 8 Jan - Sat, 23 Jan
YUL
Montreal
SJO
San José
HK$3,863 Return, found 9 hours ago
HK$3,863
Return
found 9 hours ago
Select Air Canada flight, departing Fri, 8 Jan from Montreal to San José, returning Sat, 23 Jan, priced at HK$3,863 found 9 hours ago
United
Sun, 31 May - Tue, 16 Jun
YYZ
Toronto
SJO
San José
HK$3,942 Return, found 5 days ago
HK$3,942
Return
found 5 days ago
Select United flight, departing Sun, 31 May from Toronto to San José, returning Tue, 16 Jun, priced at HK$3,942 found 5 days ago

Trending flights to Cantón Alajuela

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.

EVA Airways
Mon, 1 Jun - Wed, 10 Jun
HKG
Hong Kong SAR
SJO
San José
HK$10,913 Return, found 1 day ago
HK$10,913
Return
found 1 day ago
Select EVA Airways flight, departing Mon, 1 Jun from Hong Kong SAR to San José, returning Wed, 10 Jun, priced at HK$10,913 found 1 day ago

Frequently asked questions

How do I find cheap flights to Cantón Alajuela that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to help you locate the most flexible fares in town. Simply mark the "No change fee" box under the "Flexible change policies" filter to find your dream flight to Cantón Alajuela.
How can I find cheap tickets to Cantón Alajuela?
To score an amazing deal to Cantón Alajuela, book in advance. Also use Expedia's handy "flexible dates" link at the top of your search results. This will display prices for similar time frames. In the last seven days, HK$2,806 was the lowest price for a flight to Cantón Alajuela.
How much is a flight to Cantón Alajuela?
The price of a round-trip airfare to Cantón Alajuela in the last seven days varied between HK$2,806 and HK$10,913. If you were flying one way from New York (JFK), you could have gotten a cheap seat from only HK$1,246.
When is the cheapest time to fly to Cantón Alajuela?
Take off to Cantón Alajuela early on in the week and you'll usually be rewarded with lower-priced fares. Tuesday is typically the cheapest day to fly out, with Monday a close second. If you want to avoid the costliest flights, steer clear of Saturdays.
How much is a plane ticket to Cantón Alajuela?
In the last seven days, seats to Cantón Alajuela varied between HK$2,806 and HK$10,913. Prices depend on multiple things, particularly the time of departure, airline, cabin class and when the fare is booked.
What months are the cheapest to book a flight to Cantón Alajuela?
A good month to purchase low-cost airfares to Cantón Alajuela is February. It's worth noting that in the U.S, the most expensive time to book a ticket is during the month of December.

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