Find flights
When to book
Airlines

Cheap flights from Adelaide to San José from $1,382

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — SJO
13 Jul — 20 Jul1
1 adult

Cheap flight deals from Adelaide to San José

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) 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 8 July 2025.

Round-trip from

$3,615

One-way from

$1,382
American Airlines
  • American Airlines
  • 28/10-30/10
  • 4 total stops
  • 63h 57m total
  • Adelaide to San José
3/11
  • 3/11
  • 3 total stops
  • 41h 02m total
  • Adelaide to San José

Find flight deals from Adelaide to San José

Cheapest flights from Adelaide to San José
Explore the most affordable flight options available from Adelaide to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Tue 28/1006:25ADL - SJO
2 stops28h 21mAmerican Airlines
Thu 30/1006:44SJO - ADL
2 stops35h 36mAmerican Airlines
Deal found 7/7$3,615
Tue 28/1012:50ADL - SJO
3 stops44h 30mQatar Airways
Thu 30/1013:00SJO - ADL
2 stops35h 35mQatar Airways
Deal found 7/7$4,303

Cheapflights Fare Finder

Customise your flight search to find flights from Adelaide 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 8 July 2025.
Use the filters below to find and compare flights from Adelaide to San José that are best for you.

Fly from

Adelaide

Fly to

San José

Route

Depart

Return

Price

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Tue 28/10

06:25-18:16

2 stops28h 21m

San José Juan Santamaria Intl

Thu 30/10

06:44-10:50

2 stops35h 36m

$3,615

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Tue 28/10

12:50-16:50

3 stops44h 30m

San José Juan Santamaria Intl

Thu 30/10

13:00-17:05

2 stops35h 35m

$4,303

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Mon 3/11

13:15-13:47

3 stops41h 02m

$1,382

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Best time to book a flight from Adelaide to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Adelaide 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 8 July 2025.
Read reviews from past customers who have flown with Qatar Airways and American Airlines from Adelaide to San José. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

7.9

Comfort

7.4

Food

7.3

Boarding

7.5

Entertainment

7.4

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

IAD - DOH

The cabin crew was courteous and helped ensure that our flight was comfortable by taking time to fulfill our meal orders, snacks, and making sure our carry-on luggage was placed in an overhead bin near our assigned seat.

Crew

7.9

Comfort

7.4

Food

7.3

Boarding

7.5

Entertainment

7.4

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

IAD - DOH

The cabin crew was courteous and helped ensure that our flight was comfortable by taking time to fulfill our meal orders, snacks, and making sure our carry-on luggage was placed in an overhead bin near our assigned seat.

Crew

7.9

Comfort

7.4

Food

7.3

Boarding

7.5

Entertainment

7.4

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

IAD - DOH

The cabin crew was courteous and helped ensure that our flight was comfortable by taking time to fulfill our meal orders, snacks, and making sure our carry-on luggage was placed in an overhead bin near our assigned seat.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Adelaide to San José that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Adelaide 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.

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.

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 Adelaide to San José?

When you search for this flight from Adelaide to San José, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Adelaide 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 Adelaide to San José.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Adelaide to San José, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Adelaide to San José and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.