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Cheap flights from Perth to San José from $2,303

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SJO
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to San José

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 November 2025.

Round-trip from

$2,303
American Airlines
  • American Airlines
  • 5/3-9/3
  • 4 total stops
  • 84h 33m total
  • Perth to San José
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Find flight deals from Perth to San José

Enter your travel dates to find the best prices.

Best flights from Perth to San José
Discover carefully curated flight deals from Perth to San José that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 November 2025.

Thu 5/322:40PER - SJO
2 stops38h 03mAmerican Airlines
Mon 9/323:35SJO - PER
2 stops46h 30mAmerican Airlines
Deal found 24/11$2,303
Sun 3/513:45PER - SJO
2 stops47h 57mMultiple Airlines
Sat 23/501:06SJO - PER
2 stops47h 34mMultiple Airlines
Deal found 25/11$2,817
Thu 5/322:55PER - SJO
3 stops39h 10mAir Canada
Mon 9/307:35SJO - PER
3 stops46h 45mAir Canada
Deal found 26/11$3,256

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to San José that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 27 November 2025.
Use the filters below to find and compare flights from Perth to San José that are best for you.

Fly from

Perth

Fly to

San José

Route

Depart

Return

Price

PerthSan José

PER - SJO

PERSJO

Perth

Thu 5/3

22:40-22:43

2 stops38h 03m

San José Juan Santamaria Intl

Mon 9/3

23:35-12:05

2 stops46h 30m

$2,303

PerthSan José

PER - SJO

PERSJO

Perth

Sun 3/5

13:45-23:42

2 stops47h 57m

San José Juan Santamaria Intl

Sat 23/5

01:06-14:40

2 stops47h 34m

$2,817

PerthSan José

PER - SJO

PERSJO

Perth

Thu 5/3

22:55-00:05

3 stops39h 10m

San José Juan Santamaria Intl

Mon 9/3

07:35-20:20

3 stops46h 45m

$3,256

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Best time to book a flight from Perth to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Perth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San José. Reviews last updated 27 November 2025.
See what other customers who have flown with Qatar Airways from Perth to San José have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,677 reviews
Check prices

Food

7.3

Crew

7.9

Overall

7.4

Boarding

7.5

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Lisa,Oct 2024

MIA - DOH

Boarding a bit chaotic and seats were snug but crew were wonderful
Qatar Airways
7.4
Good
3,677 reviews
Qatar Airways
7.4
Good
3,677 reviews
Check prices

Food

7.3

Crew

7.9

Overall

7.4

Boarding

7.5

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Lisa,Oct 2024

MIA - DOH

Boarding a bit chaotic and seats were snug but crew were wonderful

Related info for your journey

Find useful and relevant information for your journey from Perth to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Perth to San José?

    For as low as $2,303, American Airlines can have you in San José from Perth in 38h 03m. Airlines will cover a distance of 16800 km.

  • What is the cheapest airline to fly from Perth to San José round-trip?

    Flying on Qatar Airways is currently your cheapest option to San José, with prices starting at $2,992.

  • Can I find deals for flights from Perth to San José that include hotel bookings?

    Yes. In addition to deals on Perth to San José flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to San José?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to San José.

  • Can I find deals for business class flights from Perth to San José?

    Yes. Cheapflights offers flight deals from Perth to San José by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to San José by adding a car hire and/or hotel booking to your travel itinerary.
San José Juan Santamaria Intl Airport car hire
Liberia car hire

Top airline flying from Perth to San José

Discover the top airline that operate flights from Perth to San José. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$2,992Average$3,436FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to San José?

Deals for Perth to San José flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Perth to San José?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Perth to San José.

Can Cheapflights find flights from Perth to San José with no change fees?

Yes, we can. To see specific flights from Perth to San José with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Perth to San José become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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