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Cheap flights from Athens to San Jose from $561

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Athens to San Jose departing on 9/23. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Athens to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:30 pm - 10:50 pm
ATH
-
SJC
37h 20m
2 stops
Scandinavian Airlines Logo
7:21 am - 6:40 pm
SJC
-
ATH
25h 19m
2 stops
$960Scandinavian Airlines
Thu, Sep 3 - Sun, Sep 6
United Airlines Logo
6:45 am - 9:09 pm
ATH
-
SJC
24h 24m
2 stops
United Airlines Logo
6:20 am - 10:35 am
SJC
-
ATH
18h 15m
1 stop
$1,013United Airlines
Wed, Jul 29 - Sat, Aug 29
United Airlines Logo
10:25 am - 10:43 pm
ATH
-
SJC
22h 18m
2 stops
United Airlines Logo
6:37 pm - 8:10 am
SJC
-
ATH
27h 33m
2 stops
$1,024United Airlines
Thu, Jul 16 - Mon, Jul 20
United Airlines Logo
10:25 am - 10:43 pm
ATH
-
SJC
22h 18m
2 stops
United Airlines Logo
6:37 pm - 8:10 am
SJC
-
ATH
27h 33m
2 stops
$1,026United Airlines
Thu, Jul 16 - Mon, Jul 20
United Airlines Logo
6:00 am - 9:09 pm
ATH
-
SJC
25h 09m
2 stops
United Airlines Logo
8:45 am - 10:00 am
SJC
-
ATH
39h 15m
2 stops
$1,027United Airlines
Wed, Jul 29 - Sat, Aug 29
United Airlines Logo
2:15 pm - 10:43 pm
ATH
-
SJC
42h 28m
2 stops
United Airlines Logo
2:10 pm - 10:35 am
SJC
-
ATH
34h 25m
1 stop
$1,034United Airlines
Wed, Jul 29 - Sat, Aug 29
United Airlines Logo
6:45 am - 10:43 pm
ATH
-
SJC
25h 58m
2 stops
United Airlines Logo
2:10 pm - 10:35 am
SJC
-
ATH
34h 25m
1 stop
$1,052United Airlines
Wed, Jul 29 - Sat, Aug 29
United Airlines Logo
6:45 am - 10:43 pm
ATH
-
SJC
25h 58m
2 stops
United Airlines Logo
12:51 pm - 11:05 pm
SJC
-
ATH
24h 14m
2 stops
$1,056United Airlines
Wed, Jul 29 - Sat, Aug 29
United Airlines Logo
12:35 pm - 5:35 pm
ATH
-
SJC
39h 00m
2 stops
United Airlines Logo
2:10 pm - 10:35 am
SJC
-
ATH
34h 25m
1 stop
$1,064United Airlines
Wed, Jul 29 - Sat, Aug 29
British Airways Logo
2:00 pm - 10:32 pm
ATH
-
SJC
18h 32m
1 stop
British Airways Logo
12:50 pm - 2:10 am
SJC
-
ATH
27h 20m
2 stops
$1,092British Airways
Fri, Aug 28 - Tue, Sep 8

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United Airlines flights from Athens to San Jose, California

Our best United Airlines deals on Athens to San Jose, California flight tickets
United Airlines
Jul 29
ATH6:45 amAthens Eleftherios V.
24h 24m
2 stops
SJC9:09 pmSan Jose
Aug 29
SJC6:20 amSan Jose
18h 15m
1 stop
ATH10:35 amAthens Eleftherios V.
$1,013
United Airlines
Jul 16
ATH10:25 amAthens Eleftherios V.
22h 18m
2 stops
SJC10:43 pmSan Jose
Jul 20
SJC6:37 pmSan Jose
27h 33m
2 stops
ATH8:10 amAthens Eleftherios V.
$1,024
United Airlines
Jul 16
ATH12:35 pmAthens Eleftherios V.
20h 08m
1 stop
SJC10:43 pmSan Jose
Jul 20
SJC2:32 pmSan Jose
31h 38m
2 stops
ATH8:10 amAthens Eleftherios V.
$1,026

British Airways flights from Athens to San Jose, California

Our best British Airways deals on Athens to San Jose, California flight tickets
British Airways
Aug 28
ATH2:00 pmAthens Eleftherios V.
18h 32m
1 stop
SJC10:32 pmSan Jose
Sep 8
SJC12:50 pmSan Jose
27h 20m
2 stops
ATH2:10 amAthens Eleftherios V.
$1,092
British Airways
Aug 25
ATH2:00 pmAthens Eleftherios V.
18h 32m
1 stop
SJC10:32 pmSan Jose
Sep 7
SJC6:00 amSan Jose
27h 05m
2 stops
ATH7:05 pmAthens Eleftherios V.
$1,096
British Airways
Aug 18
ATH2:00 pmAthens Eleftherios V.
18h 32m
1 stop
SJC10:32 pmSan Jose
Sep 4
SJC2:30 pmSan Jose
35h 15m
1 stop
ATH11:45 amAthens Eleftherios V.
$1,120

momondo Fare Finder

 
Customize your flight search to find flights from Athens to San Jose, California 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 832,500 searches. Data last updated July 2, 2026.
Use the filters below to find and compare flights from Athens to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Thu 9/3

7:30 pm-10:50 pm

2 stops37h 20m

San Jose

Sun 9/6

7:21 am-6:40 pm

2 stops25h 19m

$960
Quickest round-trip

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Wed 7/29

6:45 am-9:09 pm

2 stops24h 24m

San Jose

Sat 8/29

6:20 am-10:35 am

1 stop18h 15m

$1,013

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Thu 7/16

10:25 am-10:43 pm

2 stops22h 18m

San Jose

Mon 7/20

6:37 pm-8:10 am

2 stops27h 33m

$1,024

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Thu 7/16

10:25 am-10:43 pm

2 stops22h 18m

San Jose

Mon 7/20

6:37 pm-8:10 am

2 stops27h 33m

$1,026

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Wed 7/29

6:00 am-9:09 pm

2 stops25h 09m

San Jose

Sat 8/29

8:45 am-10:00 am

2 stops39h 15m

$1,027

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Wed 7/29

2:15 pm-10:43 pm

2 stops42h 28m

San Jose

Sat 8/29

2:10 pm-10:35 am

1 stop34h 25m

$1,034

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Wed 7/29

6:45 am-10:43 pm

2 stops25h 58m

San Jose

Sat 8/29

2:10 pm-10:35 am

1 stop34h 25m

$1,052

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Wed 7/29

6:45 am-10:43 pm

2 stops25h 58m

San Jose

Sat 8/29

12:51 pm-11:05 pm

2 stops24h 14m

$1,056

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Wed 7/29

12:35 pm-5:35 pm

2 stops39h 00m

San Jose

Sat 8/29

2:10 pm-10:35 am

1 stop34h 25m

$1,064

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Fri 8/28

2:00 pm-10:32 pm

1 stop18h 32m

San Jose

Tue 9/8

12:50 pm-2:10 am

2 stops27h 20m

$1,092

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Athens to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Athens Eleftherios V. to San Jose?

American Airlines and British Airways are the most popular carriers operating from Athens Eleftherios V. to San Jose

What airlines fly to San Jose, California?

Scandinavian Airlines, United Airlines and Lufthansa are the top three most popular airlines that fly to San Jose, California from Athens according to our data. Scandinavian Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to San Jose, California. Keep in mind that there are 6 different airlines that fly to San Jose, California on a routine basis, so you have a few additional options to choose from.

When to book flights from Athens to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Athens to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Athens to San Jose, California (ATH to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Athens to San Jose, California

Fastest flight time

18h 32m

Direct flights

None
The fastest flight from Athens to San Jose, California takes 18h 32m
There are no direct flights from Athens to San Jose, California. There are no popular flight routes from Athens to San Jose, California.
Search flight deals

Frequently asked questions about flying from Athens to San Jose, California

  • How far is Athens Eleftherios V. to San Jose by plane?

    The distance between Athens Eleftherios V. and San Jose is about 6785.4 mi. 18h 32m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Athens Eleftherios V. Airport to San Jose Airport?

    Prices for flights from Athens Eleftherios V. Airport to San Jose Airport were last updated today.

  • How old do you have to be to fly from Athens Eleftherios V. Airport to San Jose Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Athens Eleftherios V. Airport to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The necessary travel and health documents for your San Jose Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Athens to San Jose?

It is quick and easy to find Athens to San Jose 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 Jose that suits you.

Can I find flights from Athens to San Jose with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Jose from Athens which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Athens to San Jose?

Once you have performed a search for Athens to San Jose flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to San Jose, momondo offers a useful price alert feature which will track prices for flights to San Jose from Athens and alert you when they change.

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