Trip.com
>
Flights
>
Flights to Costa Rica
>
Flights to San Jose
Hotels in San Jose
>
Flights from Perth to San Jose

Search cheap flights from Perth to San Jose in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$935, and round-trip tickets start at US$1,940.

      • PER 17:55
        43h 20m
        2 stops
        SJO 23:15
        Perth - San Jose | Mon, May 25 | Qantas Airways
        SJO 05:45
        45h 15m
        2 stops
        PER 17:00
        San Jose - Perth | Tue, Jun 2 | avianca
        US$1,940 US$2,583
        25% off
        25% off
        US$2,583 US$1,940
      • PER 10:35
        50h 58m
        2 stops
        SJO 23:33
        Perth - San Jose | Wed, May 27 | Qantas Airways
        SJO 00:53
        50h 7m
        2 stops
        PER 17:00
        San Jose - Perth | Wed, Jun 3 | Alaska Airlines
        US$1,983 US$2,583
        23% off
        23% off
        US$2,583 US$1,983
      • PER 10:35
        50h 58m
        2 stops
        SJO 23:33
        Perth - San Jose | Tue, May 26 | Qantas Airways
        SJO 00:53
        50h 2m
        2 stops
        PER 16:55
        San Jose - Perth | Tue, Jun 2 | Alaska Airlines
        US$2,005 US$2,583
        22% off
        22% off
        US$2,583 US$2,005
      • PER 23:45
        37h 48m
        2 stops
        SJO 23:33
        Perth - San Jose | Sun, May 24 | Qantas Airways
        SJO 00:53
        50h 7m
        2 stops
        PER 17:00
        San Jose - Perth | Sun, May 31 | Alaska Airlines
        US$2,007
        22% off
        US$2,583 US$2,007
      • PER 23:45
        37h 30m
        2 stops
        SJO 23:15
        Perth - San Jose | Fri, May 22 | Qantas Airways
        SJO 05:45
        45h 15m
        2 stops
        PER 17:00
        San Jose - Perth | Sat, May 30 | avianca
        US$2,010
        22% off
        US$2,583 US$2,010
      • PER 18:10
        43h 23m
        2 stops
        SJO 23:33
        Perth - San Jose | Tue, May 26 | Virgin Australia
        SJO 00:53
        45h 37m
        2 stops
        PER 12:30
        San Jose - Perth | Tue, Jun 2 | Alaska Airlines
        US$2,042
        21% off
        US$2,583 US$2,042
      • PER 10:35
        50h 58m
        2 stops
        SJO 23:33
        Perth - San Jose | Thu, Jun 4 | Qantas Airways
        SJO 01:06
        49h 54m
        2 stops
        PER 17:00
        San Jose - Perth | Fri, Jun 12 | Alaska Airlines
        US$2,079
        20% off
        US$2,583 US$2,079
      • PER 22:45
        52h 5m
        2 stops
        SJO 12:50
        Perth - San Jose | Sun, May 24 | Qatar Airways
        SJO 13:55
        56h
        2 stops
        PER 11:55
        San Jose - Perth | Sun, May 31 | Jetblue Airways
        US$2,091
        19% off
        US$2,583 US$2,091
      • PER 23:45
        37h 48m
        2 stops
        SJO 23:33
        Perth - San Jose | Mon, Jun 8 | Qantas Airways
        SJO 01:03
        44h 12m
        2 stops
        PER 11:15
        San Jose - Perth | Mon, Jun 15 | Alaska Airlines
        US$2,102
        19% off
        US$2,583 US$2,102
      • PER 10:35
        50h 58m
        2 stops
        SJO 23:33
        Perth - San Jose | Sat, May 23 | Qantas Airways
        SJO 00:53
        50h 7m
        2 stops
        PER 17:00
        San Jose - Perth | Sat, May 30 | Alaska Airlines
        US$2,118
        18% off
        US$2,583 US$2,118
      • PER 13:00
        17h 25m
        1 stop
        SJO 14:00
        Perth - San Jose | Fri, May 22 | Normal Airline
        SJO 15:00
        6h
        Nonstop
        PER 16:00
        San Jose - Perth | Sun, May 24 | Normal Airline
        Find more flights
        Find more flights
      • PER 22:45
        52h 5m
        2 stops
        SJO 12:50
        Perth - San Jose | Wed, May 27 | Jetblue Airways
        US$935 US$1,425
        34% off
        34% off
        US$1,425 US$935
      • PER 23:45
        37h 30m
        2 stops
        SJO 23:15
        Perth - San Jose | Wed, May 27 | Jetstar Airways
        US$1,045 US$1,425
        27% off
        27% off
        US$1,425 US$1,045
      • PER 22:45
        52h 5m
        2 stops
        SJO 12:50
        Perth - San Jose | Wed, May 27 | Qatar Airways
        US$1,068 US$1,425
        25% off
        25% off
        US$1,425 US$1,068
      • PER 21:35
        63h 58m
        2 stops
        SJO 23:33
        Perth - San Jose | Mon, May 25 | All Nippon Airways
        US$1,095
        23% off
        US$1,425 US$1,095
      • PER 10:35
        50h 40m
        2 stops
        SJO 23:15
        Perth - San Jose | Wed, Jun 10 | Qantas Airways
        US$1,131
        21% off
        US$1,425 US$1,131
      • PER 21:35
        39h 58m
        2 stops
        SJO 23:33
        Perth - San Jose | Sat, Jun 6 | All Nippon Airways
        US$1,150
        19% off
        US$1,425 US$1,150
      • PER 13:45
        47h 48m
        2 stops
        SJO 23:33
        Perth - San Jose | Mon, Jun 8 | Singapore Airlines
        US$1,152
        19% off
        US$1,425 US$1,152
      • PER 15:30
        46h 3m
        2 stops
        SJO 23:33
        Perth - San Jose | Mon, Jun 1 | Virgin Australia
        US$1,152
        19% off
        US$1,425 US$1,152
      • PER 13:45
        47h 48m
        2 stops
        SJO 23:33
        Perth - San Jose | Mon, May 25 | Singapore Airlines
        US$1,159
        19% off
        US$1,425 US$1,159
      • PER 23:45
        37h 48m
        2 stops
        SJO 23:33
        Perth - San Jose | Wed, Jun 3 | Jetstar Airways
        US$1,168
        18% off
        US$1,425 US$1,168
      • PER 13:00
        17h 25m
        1 stop
        SJO 14:00
        Perth - San Jose | Fri, May 22 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Perth to San Jose are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Frequently Asked Questions

  • What are the cheapest flights from Perth to San Jose (PER-SJO)?

    Based on Trip.com data, Jetblue Airways offers one-way fares as low as US$935 on Cheapest nonstop routes (e.g. PER to SJO on Wed, May 27), while Qantas Airways offers Cheapest nonstop round-trips from US$1,940 departing on Mon, May 25 and returning on Tue, Jun 2.
  • At the moment, several airlines serve connecting flights from Perth to San Jose, including: American Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Perth to San Jose is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Perth to San Jose, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, May 27, with one-way flights priced at just US$935.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for San Jose travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Perth to San Jose is November, when demand for travel is lower.
  • You can land at any one of the following hubs in San Jose, with Perth Airport to Juan Santamaría International Airport (PER-SJO) is by far the most common option on this route: Juan Santamaría International Airport (SJO) Tobias Bolaños International Airport (SYQ).
  • The time difference between San Jose and Perth is 14h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.