$1,365 Cheap Flights from Perth (PER) to San José (SJO)

You can find cheap one-way flights from $1,365 and cheap return flights $1,570 Perth, WA (PER) to San José (SJO-Juan Santamaría Intl.) with Expedia. Return flights often range between $2304 and $4475. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Perth, WA (PER) to San José (SJO-Juan Santamaría Intl.) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

The cheapest month to fly from PER to SJO is March when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.

Enter PER to SJO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

Qantas Airways is one of the cheapest airlines offering connecting flights from Perth (PER) to San José (SJO), with round-trip tickets starting from around $2,244 with a layover in Kingsford Smith Intl. (SYD). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

To find a cheap flight from Perth, WA (PER) to San José (SJO-Juan Santamaría Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from PER to SJO. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.

You'll usually find the most flights from (PER) to Juan Santamaria Intl. (SJO) on a Tuesday, with around 22 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Qantas Airways, Singapore Airlines, and Jetstar.

For flights from Perth (PER) to San José (SJO), the most popular departure times are in the late evening, from 9pm to midnight. About 69% of passengers prefer this time window. Many major carriers, including Qantas and United Airlines, offer flights during this window. This timing is favored as it allows travelers to rest during the flight and arrive in San José ready to explore.

Select the "Business class" and "First class" filters when looking for PER to SJO flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

It's easy to earn miles on a Perth, WA (PER) to San José (SJO-Juan Santamaría Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

When traveling from PER (PER) to San Jose, you can fly into Juan Santamaria Intl. (SJO) and Norman Y. Mineta San Jose Intl. (SJC). Some flights may connect through major hubs like Kingsford Smith Intl. (SYD), BNE (BNE), Tullamarine (MEL) before reaching San Jose. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Perth, WA (PER) to San José (SJO-Juan Santamaría Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Perth, WA (PER) to San José (SJO-Juan Santamaría Intl.) San José Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Perth, WA (PER) to San José (SJO-Juan Santamaría Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.