Cheap Flights to Cantón San Carlos from ₩301,700

View ₩301,700 flight on Sun, Mar 15, 2026Opens in a new window

Popular airlines to Cantón San Carlos

  • American Airlines

  • Avianca

  • United

  • Delta

  • Air Canada

  • JetBlue Airways

  • Aeromexico

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How much is the cheapest flight to Cantón San Carlos?

Prices were available within the past 7 days and start at ₩301,700 for one-way flights and ₩420,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 10 - Wed, Mar 11
IAH
Houston
SJO
San José
₩420,800 Roundtrip, found 1 day ago
₩420,800
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Mar 10 from Houston to San José, returning Wed, Mar 11, priced at ₩420,800 found 1 day ago
avianca
Wed, Mar 11 - Thu, Mar 12
IAH
Houston
SJO
San José
₩503,000 Roundtrip, found 1 day ago
₩503,000
Roundtrip
found 1 day ago
Select avianca flight, departing Wed, Mar 11 from Houston to San José, returning Thu, Mar 12, priced at ₩503,000 found 1 day ago
Copa
Sun, Mar 15 - Mon, Mar 23
ORD
Chicago
SJO
San José
₩527,900 Roundtrip, found 14 hours ago
₩527,900
Roundtrip
found 14 hours ago
Select Copa flight, departing Sun, Mar 15 from Chicago to San José, returning Mon, Mar 23, priced at ₩527,900 found 14 hours ago
avianca
Thu, Mar 5 - Mon, Mar 9
IAH
Houston
SJO
San José
₩563,400 Roundtrip, found 1 day ago
₩563,400
Roundtrip
found 1 day ago
Select avianca flight, departing Thu, Mar 5 from Houston to San José, returning Mon, Mar 9, priced at ₩563,400 found 1 day ago
avianca
Wed, Feb 18 - Thu, Feb 19
IAH
Houston
SJO
San José
₩577,900 Roundtrip, found 1 day ago
₩577,900
Roundtrip
found 1 day ago
Select avianca flight, departing Wed, Feb 18 from Houston to San José, returning Thu, Feb 19, priced at ₩577,900 found 1 day ago
avianca
Wed, Mar 11 - Fri, Mar 13
IAH
Houston
SJO
San José
₩579,800 Roundtrip, found 1 day ago
₩579,800
Roundtrip
found 1 day ago
Select avianca flight, departing Wed, Mar 11 from Houston to San José, returning Fri, Mar 13, priced at ₩579,800 found 1 day ago
avianca
Wed, Feb 18 - Thu, Feb 19
IAH
Houston
SJO
San José
₩588,100 Roundtrip, found 1 day ago
₩588,100
Roundtrip
found 1 day ago
Select avianca flight, departing Wed, Feb 18 from Houston to San José, returning Thu, Feb 19, priced at ₩588,100 found 1 day ago
United
Tue, Mar 10 - Thu, Mar 12
IAH
Houston
SJO
San José
₩588,500 Roundtrip, found 1 day ago
₩588,500
Roundtrip
found 1 day ago
Select United flight, departing Tue, Mar 10 from Houston to San José, returning Thu, Mar 12, priced at ₩588,500 found 1 day ago
avianca
Wed, Feb 18 - Thu, Feb 19
IAH
Houston
SJO
San José
₩592,400 Roundtrip, found 1 day ago
₩592,400
Roundtrip
found 1 day ago
Select avianca flight, departing Wed, Feb 18 from Houston to San José, returning Thu, Feb 19, priced at ₩592,400 found 1 day ago
American Airlines
Tue, Feb 10 - Sat, Feb 14
SEA
Seattle
SJO
San José
₩737,800 Roundtrip, found 2 days ago
₩737,800
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Feb 10 from Seattle to San José, returning Sat, Feb 14, priced at ₩737,800 found 2 days ago

About Cantón San Carlos

Expedia offers flights to Cantón San Carlos to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Cantón San Carlos 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 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, ₩420,800 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 ₩420,800 and ₩1,239,700. Many lucky vacationers nabbed one-way seats from Chicago (ORD) for as little as ₩301,700.
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 ₩420,800 and ₩1,239,700. 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 65ºF to 80ºF. 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.

Trending flights to Cantón San Carlos

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.

Air Canada
Mon, Apr 20 - Thu, Apr 30
ICN
Seoul
SJO
San José
₩1,239,700 Roundtrip, found 4 days ago
₩1,239,700
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Apr 20 from Seoul to San José, returning Thu, Apr 30, priced at ₩1,239,700 found 4 days ago
*Available to Expedia members.