Cheap Flights to Cantón San Carlos from $148

Schedule your trip for May if you're hoping to get a deal on your fare. It's the cheapest month to fly to Cantón San Carlos. Try to avoid traveling during peak periods such as public holidays or major events.

Choose from 13 US cities providing direct flights to Cantón San Carlos. When reserving on Expedia, click on the "Direct flights only" filter to compare nonstop itineraries. Fly to Cantón San Carlos from any of these cities:

• Houston
• Orlando
• Fort Lauderdale
• Miami
• Atlanta

To secure cheap flights to Cantón San Carlos, book in advance and travel during the off-season months of September and October. Want another helpful tip? Jet off on a Thursday and save 16% on average compared to traveling on a Sunday.* Set a price alert on the Expedia app and you'll get notified as soon as your fares go down.

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Although booking in advance is generally the best way to save money, don't panic if your Cantón San Carlos getaway is last minute. It's still possible to find cheap flights to Cantón San Carlos, especially if your plans have a little wiggle room. Try switching up your dates, exploring different ticket types or departing from another hub.

For some of the best deals on domestic journeys, book your flight to Cantón San Carlos 28 days ahead of your travel dates. For international flights, book two to four months in advance. This increases your chances of securing the departure dates and seats you want.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Generally, you can find cheap flights to Cantón San Carlos on a Sunday. You'll save around 8% on average compared to those who book on a Friday, which is often the most expensive day to book.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

You can take your pick of a selection of airlines that offer flights to Cantón San Carlos. A few of the most popular are:

• American Airlines - 182 flights to Cantón San Carlos each month, including 182 flights to Juan Santamaria Intl. Airport (SJO) per month.
• Spirit Airlines - 152 flights to Cantón San Carlos each month, including 152 flights to Juan Santamaria Intl. Airport (SJO) per month.
• United Airlines - 130 flights to Cantón San Carlos each month, including 130 flights to Juan Santamaria Intl. Airport (SJO) per month.

Cantón San Carlos's main gateway is Juan Santamaria Intl. Airport (SJO). If you'd like more nearby choices when flying to Cantón San Carlos, consider Tobias Bolanos Intl. Airport (SYQ), La Fortuna (FON-Arenal) or Puntarenas (JAP-Chacarita). You can also fly to Cantón San Carlos through Canas (CSC).

Bundle your accommodations and flights and you could save hundreds of dollars. What’s more, you can add extras like car rentals and tours to your Cantón San Carlos flight and hotel package deal. With Expedia, it's simple to manage all your Cantón San Carlos travel plans in the same place.

If you reserved your flight to Cantón San Carlos in the last 24 hours, you can often change or cancel it without fees. After that, additional costs may apply depending on the airline's terms of service. For more information, check out our Customer Service Portal. Keep in mind that some flights are non-refundable, so you may be offered a credit toward future flights instead of a direct refund. When browsing Expedia, select the "Changes included" or "No cancel fee" boxes to compare tickets with flexible change policies.