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$230+ Cheap flights from San Jose (SJC) to Athens (ATH)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — ATH
ago. 16 — ago. 231
sáb. 8/16
sáb. 8/23
1 adult, Economy
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Cheap flight deals from San Jose to Athens

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Athens (ATH). 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 agosto 11, 2025.

Round-trip from

$591
(Delta)

One-way from

$230
(Norse)

Popular in

July

Cheapest in

February

Average price

$799
From San Jose to Athens Eleftherios V.
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One-way flight from San Jose to Athens Eleftherios V.
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Highest demand for flights based on searches. 14% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from San Jose to Athens

Cheapest flights from San Jose to Athens
Explore the most affordable flight options available from San Jose to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 11, 2025.

This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/157:00 amSJC - ATH
2 stops24h 05mDelta
vie. 9/266:00 amATH - SJC
2 stops26h 11mDelta
Deal found 8/11$591
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/81:30 pmSJC - ATH
2 stops23h 45mDelta
vie. 10/246:30 amATH - SJC
2 stops26h 28mDelta
Deal found 8/11$595
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/206:35 amSJC - ATH
1 stop17h 25mDelta
mié. 10/86:30 amATH - SJC
2 stops21h 56mDelta
Deal found 8/11$596
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/102:30 pmSJC - ATH
2 stops24h 50mDelta
mié. 9/176:30 amATH - SJC
2 stops23h 19mDelta
Deal found 8/11$597
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/236:35 amSJC - ATH
2 stops20h 45mDelta
lun. 10/66:30 amATH - SJC
2 stops27h 10mDelta
Deal found 8/11$611
This Air Canada deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/303:45 pmSJC - ATH
2 stops33h 25mMultiple Airlines
jue. 9/114:00 pmATH - SJC
3 stops31h 34mMultiple Airlines
Deal found 8/11$655
This Iberia deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/102:08 pmSJC - ATH
2 stops24h 42mMultiple Airlines
mar. 9/163:50 amATH - SJC
2 stops27h 18mMultiple Airlines
Deal found 8/11$689
This Norse deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/158:02 pmSJC - ATH
1 stop31h 58mMultiple Airlines
vie. 9/269:45 amATH - SJC
1 stop22h 58mMultiple Airlines
Deal found 8/10$709

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Athens 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 2,558,603 searches. Data last updated agosto 11, 2025.
Use the filters below to find and compare flights from San Jose to Athens that are best for you.

Fly from

San Jose

Fly to

Athens

Route

Depart

Return

Price

San JoseAthens

SJC - ATH

SJCATH

San Jose

lun. 9/15

7:00 am-5:05 pm

2 stops24h 05m

Athens Eleftherios V.

vie. 9/26

6:00 am-10:11 pm

2 stops26h 11m

$591

San JoseAthens

SJC - ATH

SJCATH

San Jose

mié. 10/8

1:30 pm-11:15 pm

2 stops23h 45m

Athens Eleftherios V.

vie. 10/24

6:30 am-10:58 pm

2 stops26h 28m

$595

San JoseAthens

SJC - ATH

SJCATH

San Jose

sáb. 9/20

6:35 am-10:00 am

1 stop17h 25m

Athens Eleftherios V.

mié. 10/8

6:30 am-6:26 pm

2 stops21h 56m

$596

San JoseAthens

SJC - ATH

SJCATH

San Jose

mié. 9/10

2:30 pm-1:20 am

2 stops24h 50m

Athens Eleftherios V.

mié. 9/17

6:30 am-7:49 pm

2 stops23h 19m

$597

San JoseAthens

SJC - ATH

SJCATH

San Jose

mar. 9/23

6:35 am-1:20 pm

2 stops20h 45m

Athens Eleftherios V.

lun. 10/6

6:30 am-11:40 pm

2 stops27h 10m

$611

San JoseAthens

SJC - ATH

SJCATH

San Jose

sáb. 8/30

3:45 pm-11:10 am

2 stops33h 25m

Athens Eleftherios V.

jue. 9/11

4:00 pm-1:34 pm

3 stops31h 34m

$655

San JoseAthens

SJC - ATH

SJCATH

San Jose

mié. 9/10

2:08 pm-12:50 am

2 stops24h 42m

Athens Eleftherios V.

mar. 9/16

3:50 am-9:08 pm

2 stops27h 18m

$689

San JoseAthens

SJC - ATH

SJCATH

San Jose

lun. 9/15

8:02 pm-2:00 pm

1 stop31h 58m

Athens Eleftherios V.

vie. 9/26

9:45 am-10:43 pm

1 stop22h 58m

$709

San JoseAthens

SJC - ATH

SJCATH

San Jose

sáb. 9/20

3:00 pm-9:00 pm

1 stop20h 00m

$230

San JoseAthens

SJC - ATH

SJCATH

San Jose

jue. 9/25

11:40 am-6:00 am

2 stops32h 20m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 14 results
1
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Best time to book a flight from San Jose to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from San Jose with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Athens

What is the cheapest month to book a flight from San Jose to Athens?

Currently, November is the cheapest month in which you can book a flight from San Jose to Athens (average of $679). Flying from San Jose to Athens in June is currently the most expensive (average of $1,286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJC to ATH?

Find hourly flight availability from San Jose to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 11, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 42% on flights from San Jose to Athens by exploring options for tickets in the evening.

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated agosto 11, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Scandinavian Airlines from San Jose to Athens by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,978 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,978 reviews
Delta
8.0
Very good
7,978 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,381 reviews
Delta
8.0
Very good
7,978 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.4
Good
1,466 reviews
Delta
8.0
Very good
7,978 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,922 reviews
Delta
8.0
Very good
7,978 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.1
Good
9,930 reviews
Delta
8.0
Very good
7,978 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What is the cheapest airline to fly from San Jose to Athens round-trip?

    Our cheapest airline available from San Jose to Athens is Delta. Our recent data shows that you can find tickets from as low as $591 on this airline. Users have found that Delta is 37% cheaper than the other options available to this destination.

  • Can I find deals for flights from San Jose to Athens that include hotel bookings?

    Yes. In addition to deals on San Jose to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Athens?

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

  • Can I find deals for business class flights from San Jose to Athens?

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

  • What is the cheapest month to book a flight from San Jose to Athens?

    Currently, November is the cheapest month in which you can book a flight from San Jose to Athens (average of $679). Flying from San Jose to Athens in June is currently the most expensive (average of $1,286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Loutraki

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Top 2 airlines flying from San Jose to Athens

Discover the top 2 airlines that operate flights from San Jose to Athens. 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 2,558,603 searches. Data last updated agosto 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$637Average$859FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$642Average$1,232FlexibilityNo cancel feeOn-time69%

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