Cheap Flights from Seattle (SEA) to San José (SYQ)

Popular airlines from Seattle-Tacoma International Airport (SEA) to San José (SYQ-Tobías Bolaños Intl.)

Alternative airports near San José

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Juan Santamaria Intl. SJO. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $353
SJO
Juan Santamaria Intl.
Cheapest
Average driving time to city center20 min
Flights from $353

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Tobias Bolanos Intl. Airport (SYQ) cost?
Secure a cheap one-way flight or cheap return flight from Seattle - Tacoma Intl. Airport (SEA) to Tobias Bolanos Intl. Airport (SYQ) 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 Seattle - Tacoma Intl. Airport (SEA) to Tobias Bolanos Intl. Airport (SYQ)?
Planning your trip for is a good way to save, as it's the cheapest month for flights between SEA and SYQ. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Tobias Bolanos Intl. Airport (SYQ)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SEA to SYQ flight.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Tobias Bolanos Intl. Airport (SYQ)?
You'll have to catch a flight with a layover when traveling from Seattle - Tacoma Intl. Airport (SEA) to Tobias Bolanos Intl. Airport (SYQ). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from SEA to SYQ?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Tobias Bolanos Intl. Airport (SYQ)?
Opt for a flight from Seattle - Tacoma Intl. Airport (SEA) to Tobias Bolanos Intl. Airport (SYQ) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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 Seattle - Tacoma Intl. Airport (SEA) to Tobias Bolanos Intl. Airport (SYQ) last-minute?
Last-minute fares from SEA to SYQ are usually more expensive. To secure the cheapest rates, start searching for flights early. That being said, if you can play around with your travel dates, you may land a cheap ticket right before your journey.
Is it cheaper to book a SEA to SYQ flight and hotel package?
Compared with arranging flights and hotels separately, booking a SEA to SYQ flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the stress out of planning your trip. Just pick your flights and select from our extensive range of stays, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Tobias Bolanos Intl. Airport (SYQ)?
If you reserved your SEA to SYQ flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Tobías Bolaños Intl.
Distance
3411 mi

Book with confidence

Seattle to San José Flights

The cheapest times to fly from Seattle 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 Seattle to San José are during the month of . You can find some of the cheapest flights from Seattle to San José with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Seattle 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 Seattle 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 Seattle to San José in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Seattle 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 Seattle 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.

 

Seattle to San José Flights

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*Available to One Key members.