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Cheap flights from Adelaide to San José from $2,328

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to San José departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
06:25 - 18:16ADL-SJO
28h 21m2 stops
American Airlines Logo
06:00 - 10:55SJO-ADL
36h 25m2 stops
$3,609American Airlines
Find Deal
Tue, 28 Oct - Thu, 30 Oct
American Airlines Logo
06:25 - 18:16ADL-SJO
28h 21m2 stops
American Airlines Logo
06:00 - 11:50SJO-ADL
37h 20m2 stops
$3,627American Airlines
Find Deal
Tue, 28 Oct - Thu, 30 Oct
American Airlines Logo
06:25 - 18:16ADL-SJO
28h 21m2 stops
American Airlines Logo
06:00 - 10:55SJO-ADL
36h 25m2 stops
$3,632American Airlines
Find Deal
Tue, 28 Oct - Thu, 30 Oct
Qatar Airways Logo
12:35 - 18:16ADL-SJO
46h 11m3 stops
Qatar Airways Logo
14:40 - 08:10SJO-ADL
49h 00m3 stops
$4,448Qatar Airways
Find Deal
Tue, 28 Oct - Thu, 30 Oct
Qatar Airways Logo
12:35 - 18:16ADL-SJO
46h 11m3 stops
Qatar Airways Logo
14:40 - 08:10SJO-ADL
49h 00m3 stops
$4,473Qatar Airways
Find Deal
Tue, 28 Oct - Thu, 30 Oct
Qatar Airways Logo
12:35 - 18:16ADL-SJO
46h 11m3 stops
Qatar Airways Logo
13:05 - 08:10SJO-ADL
50h 35m3 stops
$4,479Qatar Airways
Find Deal
Tue, 28 Oct - Thu, 30 Oct
Qatar Airways Logo
12:35 - 18:16ADL-SJO
46h 11m3 stops
Qatar Airways Logo
06:00 - 17:05SJO-ADL
66h 35m2 stops
$4,581Qatar Airways
Find Deal
Tue, 28 Oct - Thu, 30 Oct
Qatar Airways Logo
12:35 - 18:16ADL-SJO
46h 11m3 stops
Qatar Airways Logo
06:00 - 17:05SJO-ADL
66h 35m2 stops
$4,730Qatar Airways
Find Deal
Tue, 28 Oct - Thu, 30 Oct
Qatar Airways Logo
12:35 - 18:16ADL-SJO
46h 11m3 stops
Qatar Airways Logo
06:00 - 17:05SJO-ADL
66h 35m2 stops
$4,858Qatar Airways
Find Deal
Tue, 28 Oct - Thu, 30 Oct

American Airlines flights from Adelaide to San José

Our best American Airlines deals on Adelaide to San José flight tickets
American Airlines
28 Oct
ADL06:25Adelaide
28h 21m
2 stops
SJO18:16San José Juan Santamaria Intl
30 Oct
SJO06:00San José Juan Santamaria Intl
36h 25m
2 stops
ADL10:55Adelaide
$3,609
Find similar
American Airlines
28 Oct
ADL06:25Adelaide
28h 21m
2 stops
SJO18:16San José Juan Santamaria Intl
30 Oct
SJO06:00San José Juan Santamaria Intl
36h 25m
2 stops
ADL10:55Adelaide
$3,617
Find similar
American Airlines
28 Oct
ADL06:25Adelaide
28h 21m
2 stops
SJO18:16San José Juan Santamaria Intl
30 Oct
SJO06:00San José Juan Santamaria Intl
37h 20m
2 stops
ADL11:50Adelaide
$3,627
Find similar

Qatar Airways flights from Adelaide to San José

Our best Qatar Airways deals on Adelaide to San José flight tickets
Qatar Airways
28 Oct
ADL12:35Adelaide
46h 11m
3 stops
SJO18:16San José Juan Santamaria Intl
30 Oct
SJO14:40San José Juan Santamaria Intl
49h 00m
3 stops
ADL08:10Adelaide
$4,448
Find similar
Qatar Airways
28 Oct
ADL12:35Adelaide
46h 11m
3 stops
SJO18:16San José Juan Santamaria Intl
30 Oct
SJO14:40San José Juan Santamaria Intl
49h 00m
3 stops
ADL08:10Adelaide
$4,459
Find similar
Qatar Airways
28 Oct
ADL12:35Adelaide
46h 11m
3 stops
SJO18:16San José Juan Santamaria Intl
30 Oct
SJO14:40San José Juan Santamaria Intl
49h 00m
3 stops
ADL08:10Adelaide
$4,473
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 16 October 2025.
Use the filters below to find and compare flights from Adelaide to San José that are best for you.

Fly from

Fly to

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

06:00-10:55

2 stops36h 25m

$3,609

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Tue 28/10

06:25-18:16

2 stops28h 21m

San José Juan Santamaria Intl

Thu 30/10

06:00-11:50

2 stops37h 20m

$3,627

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Tue 28/10

06:25-18:16

2 stops28h 21m

San José Juan Santamaria Intl

Thu 30/10

06:00-10:55

2 stops36h 25m

$3,632

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Tue 28/10

12:35-18:16

3 stops46h 11m

San José Juan Santamaria Intl

Thu 30/10

14:40-08:10

3 stops49h 00m

$4,448

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Tue 28/10

12:35-18:16

3 stops46h 11m

San José Juan Santamaria Intl

Thu 30/10

14:40-08:10

3 stops49h 00m

$4,473

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Tue 28/10

12:35-18:16

3 stops46h 11m

San José Juan Santamaria Intl

Thu 30/10

13:05-08:10

3 stops50h 35m

$4,479

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Tue 28/10

12:35-18:16

3 stops46h 11m

San José Juan Santamaria Intl

Thu 30/10

06:00-17:05

2 stops66h 35m

$4,581

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Tue 28/10

12:35-18:16

3 stops46h 11m

San José Juan Santamaria Intl

Thu 30/10

06:00-17:05

2 stops66h 35m

$4,730

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Tue 28/10

12:35-18:16

3 stops46h 11m

San José Juan Santamaria Intl

Thu 30/10

06:00-17:05

2 stops66h 35m

$4,858

AdelaideSan José

ADL - SJO

ADLSJO

Adelaide

Sun 4/1

08:45-23:59

3 stops55h 44m

$2,328

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
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When to book flights from Adelaide to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Adelaide to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Adelaide to San José (ADL to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to San José

Direct flights

None
There are no direct flights from Adelaide to San José. There are no popular flight routes from Adelaide to San José.
Search flight deals

  • How far is Adelaide to San José Juan Santamaria Intl by plane?

    San José Juan Santamaria Intl is 14868.9 km away from Adelaide. Flights usually cover this in 28h 21m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Adelaide Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Adelaide Airport to San José Juan Santamaria Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Adelaide Airport to San José Juan Santamaria Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The required travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Adelaide to San José?

    Price Alerts will notify you by email when the price for flights to San José from Adelaide decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Adelaide to San José with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Monteverde
Manuel Antonio

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to San José?

It is quick and easy to find Adelaide to San José flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San José that suits you.

Can I find flights from Adelaide to San José with flexible booking policies on momondo?

Flights from Adelaide to San José with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Adelaide to San José?

momondo provides multiple filters to help you find the best flight to San José from Adelaide. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Adelaide to San José right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Adelaide to San José now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San José and let you know when they change.

An easier way to manage your San José trip

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