Cheap Flights from San José (SJO) to Port Williams (KPR)

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR)

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Frequently asked questions

How much does a flight from Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR) cost?
Lock in a cheap one-way flight or cheap return flight from Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR)?
is the most affordable month to fly from SJO to KPR. Traveling during an off-peak travel window is often the key to better flight prices.
What is the cheapest airline that flies from Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR)?
To find the cheapest airline that'll fly you from SJO to KPR, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR)?
Direct flights from Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJO to KPR?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR)?
To avoid possible delays on the Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**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 Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR) last-minute?
Last-minute bookings from SJO to KPR are generally more expensive. For the best rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to find a cheap fare right before you leave.
Is it cheaper to book a SJO to KPR flight and hotel package?
Opting for a SJO to KPR flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our impressive range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Port Williams, AK (KPR)?
Generally, it's possible to reschedule or cancel your SJO to KPR flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Juan Santamaría Intl.
Destination airport
Port Williams
Distance
4854 mi

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San José to Port Williams Flights

The cheapest times to fly from San José to Port Williams

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

 

The best time to book a flight from San José to Port Williams

Sunday is one of the best days to book for cheap flights from San José to Port Williams: 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 San José to Port Williams

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 San José to Port Williams 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 San José to Port Williams 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 San José to Port Williams 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.

 

San José to Port Williams Flights

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