
Cheap Flights to Cantón San Carlos | Popular Routes to Cantón San Carlos from HK$1,408
View HK$1,408 flight on Sat, 9 Jan 2027Opens in a new windowPopular airlines to Cantón San Carlos
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Cheap round-trip flights to Cantón San Carlos
Prices were available within the past 7 days and start at HK$1,408 for one-way flights and HK$2,937 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 25 Oct - Tue, 10 Nov
ROC
Rochester
SJO
San José
HK$2,937
Return
found 1 day ago

Thu, 7 Jan - Sun, 17 Jan
JFK
New York
SJO
San José
HK$2,953
Return
found 6 days ago

Sun, 25 Oct - Mon, 9 Nov
ROC
Rochester
SJO
San José
HK$2,977
Return
found 1 day ago

Mon, 7 Sept - Wed, 30 Sept
JFK
New York
SJO
San José
HK$3,614
Return
found 3 days ago

Tue, 27 Oct - Thu, 12 Nov
ROC
Rochester
SJO
San José
HK$3,707
Return
found 1 day ago

Fri, 4 Sept - Fri, 11 Sept
MEX
Mexico City
SJO
San José
HK$3,854
Return
found 4 days ago

Wed, 28 Oct - Thu, 29 Oct
ROC
Rochester
SJO
San José
HK$3,877
Return
found 1 day ago

Wed, 28 Oct - Thu, 12 Nov
ROC
Rochester
SJO
San José
HK$4,265
Return
found 1 day ago

Thu, 12 Nov - Wed, 25 Nov
YVR
Vancouver
SJO
San José
HK$4,317
Return
found 21 hours ago

Fri, 16 Oct - Fri, 23 Oct
YUL
Montreal
SJO
San José
HK$4,608
Return
found 15 hours ago
Trending flights to Cantón San Carlos
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.

Fri, 5 Mar - Sat, 13 Mar
HKG
Hong Kong SAR
SJO
San José
HK$10,792
Return
found 4 days ago
Frequently asked questions
How do I find cheap flights to Cantón San Carlos that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to get you the most flexible fares around town. Simply tick the "No change fee" box right under the "Flexible change policies" heading to find your ideal flight to Cantón San Carlos.
Which airlines fly to Cantón San Carlos?
Figure out your ideal travel dates and then touch down in or near Cantón San Carlos with one of these well-known airlines:
- United Airlines - 178 flights to or near Cantón San Carlos each month, including 178 flights to Juan Santamaria Intl. Airport (SJO) per month.
- American Airlines - 164 flights to or near Cantón San Carlos each month, including 164 flights to Juan Santamaria Intl. Airport (SJO) per month.
- Spirit Airlines - 91 flights to or near Cantón San Carlos each month, including 91 flights to Juan Santamaria Intl. Airport (SJO) per month.
How can I find cheap tickets to Cantón San Carlos?
For the best deal to Cantón San Carlos, book in advance. Also think about using Expedia's "flexible dates" link above your search results. This will list the cheapest prices for similar time frames. In the last seven days, HK$2,937 was the best price for a flight to Cantón San Carlos.
How much is a flight to Cantón San Carlos?
There were lots of cheap fares up for grabs in the last seven days, with the price of a return ticket to Cantón San Carlos ranging between HK$2,937 and HK$10,792. Many lucky holiday makers nabbed one-way seats from Mexico City (MEX) for as little as HK$1,408.
What are the most popular airports to fly into in Cantón San Carlos?
Cantón San Carlos's primary gateway is Juan Santamaria Intl. Airport (SJO). Get your awesome adventure underway by locking in an airfare on one of the 625 flights per month to this destination.
When is the cheapest time to fly to Cantón San Carlos?
Take off to Cantón San Carlos earlier in the week and you'll usually be rewarded with lower-cost fares. Tuesday is generally the cheapest day to get on a plane, with Monday a close second. If you're hoping to avoid the most expensive flights, stay away from Saturdays.
How much is a plane ticket to Cantón San Carlos?
In the last seven days, seats to Cantón San Carlos cost between HK$2,937 and HK$10,792. Prices depend on multiple things, particularly the time of departure, seating class, airline and how early you make your booking.
What is the best time to go to Cantón San Carlos?
Quesada, Cantón San Carlos's most populated city, is a wonderful destination to tour around at anytime. Not a huge fan of the cold? Then head here from June 20 onward in summer, when temperatures range from 18ºC to 27ºC. February, March and April is when Quesada draws the biggest crowds.
What months are the cheapest to book a flight to Cantón San Carlos?
February is a cheap month to book a seat for your Cantón San Carlos adventure. Tickets cost the most throughout December, so steer clear of this time if you can.
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About Cantón San Carlos
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