$268 Cheap Flights from Sudbury (YSB) to San José (SJO)

View $268 flight on Thu, Jan 8, 2026Opens in a new window

Popular airlines from Sudbury, ON (YSB-Greater Sudbury) to Juan Santamaria Intl. Airport (SJO)

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Cheap Flights from Sudbury to San José (YSB-SJO)

Prices were available within the past 7 days and start at $268 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Sudbury (YSB) to San José (SJO)
Origin airport
Greater Sudbury
Destination airport
Juan Santamaría Intl.
Distance
2538 mi

Sudbury to San José Flights

The cheapest times to fly from Sudbury to San José

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sudbury to San José are during the month of . You can find some of the cheapest flights from Sudbury to San José with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sudbury to San José

Sunday is one of the best days to book for cheap flights from Sudbury to San José: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sudbury to San José

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sudbury to San José in 2025. You can also book with separate airlines for your outbound and return journeys, from $268 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sudbury to San José flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sudbury to San José airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Greater Sudbury Airport (YSB) to Juan Santamaria Intl. Airport (SJO) cost?
Lock in a cheap one-way flight from $268 or cheap return flight from Greater Sudbury Airport (YSB) to Juan Santamaria Intl. Airport (SJO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Greater Sudbury Airport (YSB) to Juan Santamaria Intl. Airport (SJO)?
Flying in is a good way to save, as it's the cheapest month for flights between YSB and SJO. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Greater Sudbury Airport (YSB) to Juan Santamaria Intl. Airport (SJO)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from YSB to SJO. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Greater Sudbury Airport (YSB) to Juan Santamaria Intl. Airport (SJO)?
You'll have to hop on a flight with a layover if you're traveling from Greater Sudbury Airport (YSB) to Juan Santamaria Intl. Airport (SJO). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from YSB to SJO?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greater Sudbury Airport (YSB) to Juan Santamaria Intl. Airport (SJO)?
To avoid potential delays on the Greater Sudbury Airport (YSB) to Juan Santamaria Intl. Airport (SJO) route, fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Greater Sudbury Airport (YSB) to Juan Santamaria Intl. Airport (SJO) last-minute?
Holding off until right before your break to book a flight from YSB to SJO generally means paying more. While you might find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule to boost your chances of getting a bargain.
Is it cheaper to book a YSB to SJO flight and hotel package?
Compared with arranging hotels and flights separately, booking a YSB to SJO flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place will take the stress out of travel planning. Just pick your flights and choose from our wide range of stays, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Greater Sudbury Airport (YSB) to Juan Santamaria Intl. Airport (SJO)?
In most cases, you're able to cancel or reschedule your YSB to SJO flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further information, go to our Customer Service portal.

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*Available to One Key members.