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Cheap flights from Athens to San Jose from $611

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 6/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Athens to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:35 am - 9:08 pm
ATH
-
SJC
24h 33m
2 stops
United Airlines Logo
6:19 pm - 10:00 am
SJC
-
ATH
29h 41m
2 stops
$941United Airlines
jeu., avr. 16 - lun., mai 4
United Airlines Logo
6:35 am - 11:25 am
ATH
-
SJC
38h 50m
2 stops
United Airlines Logo
6:37 pm - 10:35 am
SJC
-
ATH
29h 58m
2 stops
$947United Airlines
jeu., sept. 10 - lun., sept. 14
United Airlines Logo
6:35 am - 10:41 pm
ATH
-
SJC
26h 06m
2 stops
United Airlines Logo
6:37 pm - 10:35 am
SJC
-
ATH
29h 58m
2 stops
$948United Airlines
jeu., sept. 10 - lun., sept. 14
Delta Logo
6:00 am - 5:52 pm
ATH
-
SJC
21h 52m
2 stops
Delta Logo
11:00 pm - 7:50 am
SJC
-
ATH
22h 50m
2 stops
$950Delta
mer., avr. 15 - lun., mai 4
United Airlines Logo
10:25 am - 9:07 pm
ATH
-
SJC
20h 42m
2 stops
United Airlines Logo
8:45 am - 10:00 am
SJC
-
ATH
39h 15m
2 stops
$952United Airlines
mar., avr. 14 - sam., mai 2
United Airlines Logo
6:35 am - 10:41 pm
ATH
-
SJC
26h 06m
2 stops
United Airlines Logo
8:45 am - 9:00 pm
SJC
-
ATH
26h 15m
3 stops
$953United Airlines
jeu., sept. 10 - lun., sept. 14
United Airlines Logo
12:35 pm - 10:41 pm
ATH
-
SJC
20h 06m
1 stop
United Airlines Logo
6:37 pm - 10:35 am
SJC
-
ATH
29h 58m
2 stops
$958United Airlines
jeu., sept. 10 - lun., sept. 14
United Airlines Logo
12:35 pm - 10:41 pm
ATH
-
SJC
20h 06m
1 stop
United Airlines Logo
8:45 am - 9:00 pm
SJC
-
ATH
26h 15m
2 stops
$964United Airlines
jeu., sept. 10 - lun., sept. 14
Delta Logo
6:00 am - 7:35 pm
ATH
-
SJC
23h 35m
2 stops
Delta Logo
9:54 am - 5:40 pm
SJC
-
ATH
21h 46m
2 stops
$975Delta
lun., juin 15 - mar., juin 30
KLM Logo
6:00 am - 5:04 pm
ATH
-
SJC
21h 04m
2 stops
KLM Logo
6:35 am - 11:00 am
SJC
-
ATH
18h 25m
1 stop
$982KLM
mar., juin 16 - lun., juin 29

KLM flights from Athens to San Jose, California

Our best KLM deals on Athens to San Jose, California flight tickets
KLM
Jun 16
ATH6:00 amAthens Eleftherios V.
21h 04m
2 stops
SJC5:04 pmSan Jose
Jun 29
SJC6:35 amSan Jose
18h 25m
1 stop
ATH11:00 amAthens Eleftherios V.
$982
KLM
Jun 15
ATH6:00 amAthens Eleftherios V.
21h 14m
2 stops
SJC5:14 pmSan Jose
Jun 29
SJC6:35 amSan Jose
18h 25m
1 stop
ATH11:00 amAthens Eleftherios V.
$983
KLM
Mar 30
ATH6:00 amAthens Eleftherios V.
23h 46m
2 stops
SJC7:46 pmSan Jose
Apr 4
SJC11:40 amSan Jose
27h 35m
3 stops
ATH1:15 amAthens Eleftherios V.
$2,789

Air Canada flights from Athens to San Jose, California

Our best Air Canada deals on Athens to San Jose, California flight tickets
Air Canada
Jun 18
ATH12:10 pmAthens Eleftherios V.
35h 14m
2 stops
SJC1:24 pmSan Jose
Jun 27
SJC6:37 pmSan Jose
32h 48m
2 stops
ATH1:25 pmAthens Eleftherios V.
$1,003
Air Canada
Jun 17
ATH3:25 pmAthens Eleftherios V.
60h 09m
2 stops
SJC5:34 pmSan Jose
Jun 27
SJC6:37 pmSan Jose
32h 48m
2 stops
ATH1:25 pmAthens Eleftherios V.
$1,042
Air Canada
Jun 12
ATH3:25 pmAthens Eleftherios V.
39h 45m
2 stops
SJC9:10 pmSan Jose
Jun 27
SJC6:37 pmSan Jose
32h 48m
2 stops
ATH1:25 pmAthens Eleftherios V.
$1,043

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 mars 26, 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.

jeu. 4/16

6:35 am-9:08 pm

2 stops24h 33m

San Jose

lun. 5/4

6:19 pm-10:00 am

2 stops29h 41m

$941

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

jeu. 9/10

6:35 am-11:25 am

2 stops38h 50m

San Jose

lun. 9/14

6:37 pm-10:35 am

2 stops29h 58m

$947

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

jeu. 9/10

6:35 am-10:41 pm

2 stops26h 06m

San Jose

lun. 9/14

6:37 pm-10:35 am

2 stops29h 58m

$948

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

mer. 4/15

6:00 am-5:52 pm

2 stops21h 52m

San Jose

lun. 5/4

11:00 pm-7:50 am

2 stops22h 50m

$950

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

mar. 4/14

10:25 am-9:07 pm

2 stops20h 42m

San Jose

sam. 5/2

8:45 am-10:00 am

2 stops39h 15m

$952

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

jeu. 9/10

6:35 am-10:41 pm

2 stops26h 06m

San Jose

lun. 9/14

8:45 am-9:00 pm

3 stops26h 15m

$953

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

jeu. 9/10

12:35 pm-10:41 pm

1 stop20h 06m

San Jose

lun. 9/14

6:37 pm-10:35 am

2 stops29h 58m

$958

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

jeu. 9/10

12:35 pm-10:41 pm

1 stop20h 06m

San Jose

lun. 9/14

8:45 am-9:00 pm

2 stops26h 15m

$964

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

lun. 6/15

6:00 am-7:35 pm

2 stops23h 35m

San Jose

mar. 6/30

9:54 am-5:40 pm

2 stops21h 46m

$975
Quickest round-trip

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

mar. 6/16

6:00 am-5:04 pm

2 stops21h 04m

San Jose

lun. 6/29

6:35 am-11:00 am

1 stop18h 25m

$982

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?

British Airways is the most popular carrier operating from Athens Eleftherios V. to San Jose

What airlines fly to San Jose, California?

Lufthansa, Scandinavian Airlines and United Airlines are the top three most popular airlines that fly to San Jose, California from Athens according to our data. Lufthansa is the first choice among our users, with 26% of people opting to fly with this airline when traveling to San Jose, California. Keep in mind that there are 7 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

19h 08m

Direct flights

None
The fastest flight from Athens to San Jose, California takes 19h 08m
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

  • 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. 19h 08m 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.

An easier way to manage your San Jose, California trip

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