ATH - SJO

$628 Find Cheap Flights from Athens to San José - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$891
Typical prices: $874-$1,236
United Airlines
Mon 11/26Mon 12/3
ATH - SJO • 2 stops
Cheapest one-way
$628
Typical prices: $515-$870
Multiple Airlines
Wed 1/10
ATH - SJO • 3 stops
Nonstop flights
There are currently no direct flights between Athens and San José. You'll need to take a connecting flight to reach the destination.
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When to travel
Cheapest • 25% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $748 (round-trip)
Shortest trip • 17h 31m (one-way)
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Flight Deals

Cheap Flights from Athens to San José (ATH-SJO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Athens to San José

Thu, Nov 26 - Thu, Dec 3
United Airlines Logo
6:45 am - 12:42 pmATH  Athens Eleftherios V.-SJO San José Juan Santamaria Intl
37h 57m2 stops Frankfurt am Main Newark
United Airlines Logo
1:55 pm - 12:55 pmSJO  San José Juan Santamaria Intl-ATH Athens Eleftherios V.
39h 00m2 stops Newark Zurich
$891United Airlines
Mon, Dec 7 - Wed, Apr 7
United Airlines Logo
1:30 pm - 8:32 amATH  Athens Eleftherios V.-SJO San José Juan Santamaria Intl
27h 02m2 stops Frankfurt am Main San Francisco
United Airlines Logo
1:25 pm - 6:40 pmSJO  San José Juan Santamaria Intl-ATH Athens Eleftherios V.
44h 15m2 stops Houston George Bush Intcntl Munich Franz Josef Strauss
$899United Airlines
Thu, Jan 7 - Tue, Jan 26
United Airlines Logo
6:45 am - 7:53 pmATH  Athens Eleftherios V.-SJO San José Juan Santamaria Intl
21h 08m2 stops Frankfurt am Main Newark
United Airlines Logo
9:05 am - 12:55 pmSJO  San José Juan Santamaria Intl-ATH Athens Eleftherios V.
43h 50m2 stops Newark Zurich
$935United Airlines
Thu, Jan 7 - Sun, Jan 24
United Airlines Logo
6:45 am - 7:53 pmATH  Athens Eleftherios V.-SJO San José Juan Santamaria Intl
21h 08m2 stops Frankfurt am Main Newark
United Airlines Logo
1:15 am - 4:30 pmSJO  San José Juan Santamaria Intl-ATH Athens Eleftherios V.
31h 15m2 stops Houston George Bush Intcntl Frankfurt am Main
$943United Airlines
Thu, Jan 7 - Wed, Jan 27
United Airlines Logo
6:45 am - 1:00 pmATH  Athens Eleftherios V.-SJO San José Juan Santamaria Intl
38h 15m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
United Airlines Logo
8:45 am - 1:30 amSJO  San José Juan Santamaria Intl-ATH Athens Eleftherios V.
56h 45m3 stops Houston George Bush Intcntl Denver Intl Munich Franz Josef Strauss
$956United Airlines
Mon, Jan 18 - Wed, Jan 27
KLM Logo
5:30 pm - 5:30 pmATH  Athens Eleftherios V.-SJO San José Juan Santamaria Intl
32h 00m1 stop Amsterdam Schiphol
KLM Logo
7:30 pm - 1:20 amSJO  San José Juan Santamaria Intl-ATH Athens Eleftherios V.
21h 50m1 stop Amsterdam Schiphol
$1,021KLM
Thu, Jan 7 - Tue, Jan 26
United Airlines Logo
6:45 am - 1:00 pmATH  Athens Eleftherios V.-SJO San José Juan Santamaria Intl
38h 15m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
United Airlines Logo
2:25 pm - 1:30 amSJO  San José Juan Santamaria Intl-ATH Athens Eleftherios V.
51h 05m3 stops Houston George Bush Intcntl San Diego Munich Franz Josef Strauss
$1,030United Airlines
Thu, Jan 7 - Mon, Jan 25
United Airlines Logo
6:45 am - 1:00 pmATH  Athens Eleftherios V.-SJO San José Juan Santamaria Intl
38h 15m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
United Airlines Logo
8:45 am - 4:30 pmSJO  San José Juan Santamaria Intl-ATH Athens Eleftherios V.
47h 45m3 stops Houston George Bush Intcntl Denver Intl Frankfurt am Main
$1,032United Airlines
Mon, Jan 18 - Wed, Jan 27
KLM Logo
5:30 pm - 5:30 pmATH  Athens Eleftherios V.-SJO San José Juan Santamaria Intl
32h 00m1 stop Amsterdam Schiphol
KLM Logo
7:30 pm - 1:20 amSJO  San José Juan Santamaria Intl-ATH Athens Eleftherios V.
21h 50m1 stop Amsterdam Schiphol
$1,048KLM
Thu, Nov 19 - Mon, Nov 23
KLM Logo
6:10 am - 10:15 pmATH  Athens Eleftherios V.-SJO San José Juan Santamaria Intl
24h 05m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
KLM Logo
7:30 pm - 1:20 amSJO  San José Juan Santamaria Intl-ATH Athens Eleftherios V.
21h 50m1 stop Amsterdam Schiphol
$1,052KLM
Booking Insights

Price, demand and travel trends for Athens to San José flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Athens to San José?

Round-trip flights from Athens to San José typically range from $874 to $1,236. The lowest price found in the past 5 days was $891, on United Airlines.

What's the cheapest day of the week to fly from Athens to San José?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Athens to San José. It’s 5% cheaper than the average day, while Monday is the most expensive, with prices 10% higher.

Key details for Athens to San José flights

Low season

April

Cheapest flight

$628
Beat the crowds with an average 48% drop in travelers.
The most popular month to fly with an average 38% increase in travelers.
One-way flight from Athens to San José

When to book flights from Athens to San José

Are your dates flexible? Find out the best times to travel from Athens to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Athens to San José flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Athens to San José?

    Two cabin classes are available on flights from Athens to San José:

    • Economy Class
    • Business Class

  • How long is a flight from Athens to San José?

    A nonstop flight from Athens to San José takes 00m, covering 6,751 miles.

  • Do I need a passport to fly from Athens to San José?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Athens to San José flight?

    Round-trip flights from Athens to San José range from $874 to $1,236, with an average of $1,024 over the past 12 months. Anything below $874 counts as a good deal.

  • Have flight prices from Athens to San José changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $891 to $3,502. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Athens to San José looking right now?

    One-way fares from Athens to San José are currently in line with typical prices for this route. Average one-way fares are about $700.

  • What car rental options are available at San José Juan Santamaria Intl Airport (SJO)?

    San José Juan Santamaria Intl Airport (SJO) hosts 5 major car rental companies, with daily rates averaging $30 for economy cars. Top options include:

    • Priceless
    • Avis
    • Budget
    • Routes Car & Truck Rentals
    • Payless

  • Which airports can I use when flying from Athens to San José?

    Flights from Athens to San José usually depart from Athens Eleftherios V. (ATH) and arrive at San José Juan Santamaria Intl (SJO).

  • Which airports do connecting flights from Athens to San José pass through?

    One-stop flights from Athens to San José most commonly connect through:

    • Paris Charles de Gaulle (CDG) - 38% of one-stop connections
    • Frankfurt am Main (FRA) - 21% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 17% of one-stop connections
    • Madrid Barajas (MAD) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Athens to San José?

    Yes. Flexible dates can save you up to 15% on flights from Athens to San José. Tuesday is the cheapest departure day at $975 round-trip on average, while Monday is the most expensive at $1,136, a difference of $161.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Athens to San José?

    Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 17h 31m, compared with 18h 35m via Madrid Barajas (MAD) and 19h 03m via Toronto Pearson Intl (YYZ).

  • What is the time difference between Athens and San José?

    San José is 8 hours behind Athens (Central Time vs Eastern European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San José?

    Some of the most popular sights in San José are Parque Metropolitano La Sabana, Estadio Nacional de Costa Rica and Museo de Oro. These are among the most viewed places in San José on KAYAK.

Your guide to booking Athens to San José flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Monday. On this route, Tuesday flights average $975, about $161 less than Monday fares (14% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Athens to San José trip for November. Fares historically average $771 round-trip in that month - typically $627 less than the most expensive month, which is August (based on the last 12 months).

More options for your flight from Athens to San José

Complete your trip to San José with a hotel stay or car rental