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Cheap flights from Athens to San Jose from $663

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 9/8. 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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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 - 6:58 pm
ATH
-
SJC
33h 28m
2 stops
Scandinavian Airlines Logo
3:45 pm - 6:40 pm
SJC
-
ATH
40h 55m
2 stops
$1,009Scandinavian Airlines
Mon, Oct 5 - Wed, Oct 14
United Airlines Logo
11:45 am - 5:31 pm
ATH
-
SJC
39h 46m
2 stops
United Airlines Logo
6:40 am - 10:35 am
SJC
-
ATH
17h 55m
1 stop
$1,054United Airlines
Mon, Oct 5 - Wed, Oct 14
British Airways Logo
2:05 pm - 10:11 pm
ATH
-
SJC
18h 06m
1 stop
British Airways Logo
2:36 pm - 12:25 pm
SJC
-
ATH
35h 49m
2 stops
$1,070British Airways
Thu, Aug 27 - Wed, Sep 23
KLM Logo
6:00 am - 5:00 pm
ATH
-
SJC
21h 00m
2 stops
KLM Logo
12:12 pm - 11:00 am
SJC
-
ATH
36h 48m
1 stop
$1,076KLM
Sun, May 24 - Fri, May 29
KLM Logo
9:45 am - 10:55 pm
ATH
-
SJC
23h 10m
1 stop
KLM Logo
12:12 pm - 11:00 am
SJC
-
ATH
36h 48m
1 stop
$1,078KLM
Sun, May 24 - Fri, May 29
British Airways Logo
4:20 pm - 10:32 pm
ATH
-
SJC
40h 12m
2 stops
British Airways Logo
12:02 pm - 12:25 pm
SJC
-
ATH
38h 23m
2 stops
$1,081British Airways
Thu, Aug 27 - Wed, Sep 23
Multiple Airlines Logo
3:55 pm - 11:56 am
ATH
-
SJC
30h 01m
2 stops
Multiple Airlines Logo
7:22 pm - 11:00 am
SJC
-
ATH
29h 38m
2 stops
$1,090Multiple Airlines
Tue, Jun 16 - Thu, Jul 2
United Airlines Logo
11:45 am - 11:25 am
ATH
-
SJC
57h 40m
2 stops
United Airlines Logo
12:51 pm - 10:00 am
SJC
-
ATH
35h 09m
2 stops
$1,104United Airlines
Sun, Sep 20 - Thu, Oct 22
Air Canada Logo
1:10 pm - 1:24 pm
ATH
-
SJC
58h 14m
2 stops
Air Canada Logo
8:45 am - 10:10 am
SJC
-
ATH
39h 25m
2 stops
$1,107Air Canada
Wed, Jul 29 - Sat, Aug 29
Air Canada Logo
1:10 pm - 1:24 pm
ATH
-
SJC
58h 14m
2 stops
Air Canada Logo
8:45 am - 10:10 am
SJC
-
ATH
39h 25m
2 stops
$1,108Air Canada
Wed, Jul 29 - Sat, Aug 29

Scandinavian Airlines flights from Athens to San Jose, California

Our best Scandinavian Airlines deals on Athens to San Jose, California flight tickets
Scandinavian Airlines
Oct 5
ATH7:30 pmAthens Eleftherios V.
33h 28m
2 stops
SJC6:58 pmSan Jose
Oct 14
SJC3:45 pmSan Jose
40h 55m
2 stops
ATH6:40 pmAthens Eleftherios V.
$1,009
Scandinavian Airlines
May 23
ATH9:05 pmAthens Eleftherios V.
33h 00m
2 stops
SJC8:05 pmSan Jose
Jul 8
SJC11:33 amSan Jose
23h 12m
2 stops
ATH8:45 pmAthens Eleftherios V.
$1,505
Scandinavian Airlines
Jun 24
ATH9:35 pmAthens Eleftherios V.
34h 41m
2 stops
SJC10:16 pmSan Jose
Jul 8
SJC11:33 amSan Jose
23h 12m
2 stops
ATH8:45 pmAthens Eleftherios V.
$1,520

United Airlines flights from Athens to San Jose, California

Our best United Airlines deals on Athens to San Jose, California flight tickets
United Airlines
Oct 5
ATH11:45 amAthens Eleftherios V.
39h 46m
2 stops
SJC5:31 pmSan Jose
Oct 14
SJC6:40 amSan Jose
17h 55m
1 stop
ATH10:35 amAthens Eleftherios V.
$1,054
United Airlines
Sep 20
ATH11:45 amAthens Eleftherios V.
57h 40m
2 stops
SJC11:25 amSan Jose
Oct 22
SJC12:51 pmSan Jose
35h 09m
2 stops
ATH10:00 amAthens Eleftherios V.
$1,104
United Airlines
Jul 29
ATH12:35 pmAthens Eleftherios V.
34h 49m
2 stops
SJC1:24 pmSan Jose
Aug 29
SJC1:00 pmSan Jose
33h 10m
2 stops
ATH8:10 amAthens Eleftherios V.
$1,193

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 May 10, 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.

Mon 10/5

7:30 pm-6:58 pm

2 stops33h 28m

San Jose

Wed 10/14

3:45 pm-6:40 pm

2 stops40h 55m

$1,009

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Mon 10/5

11:45 am-5:31 pm

2 stops39h 46m

San Jose

Wed 10/14

6:40 am-10:35 am

1 stop17h 55m

$1,054
Quickest round-trip

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Thu 8/27

2:05 pm-10:11 pm

1 stop18h 06m

San Jose

Wed 9/23

2:36 pm-12:25 pm

2 stops35h 49m

$1,070

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Sun 5/24

6:00 am-5:00 pm

2 stops21h 00m

San Jose

Fri 5/29

12:12 pm-11:00 am

1 stop36h 48m

$1,076

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Sun 5/24

9:45 am-10:55 pm

1 stop23h 10m

San Jose

Fri 5/29

12:12 pm-11:00 am

1 stop36h 48m

$1,078

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Thu 8/27

4:20 pm-10:32 pm

2 stops40h 12m

San Jose

Wed 9/23

12:02 pm-12:25 pm

2 stops38h 23m

$1,081

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Tue 6/16

3:55 pm-11:56 am

2 stops30h 01m

San Jose

Thu 7/2

7:22 pm-11:00 am

2 stops29h 38m

$1,090

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Sun 9/20

11:45 am-11:25 am

2 stops57h 40m

San Jose

Thu 10/22

12:51 pm-10:00 am

2 stops35h 09m

$1,104

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Wed 7/29

1:10 pm-1:24 pm

2 stops58h 14m

San Jose

Sat 8/29

8:45 am-10:10 am

2 stops39h 25m

$1,107

AthensSan Jose

ATH - SJC

ATHSJC

Athens Eleftherios V.

Wed 7/29

1:10 pm-1:24 pm

2 stops58h 14m

San Jose

Sat 8/29

8:45 am-10:10 am

2 stops39h 25m

$1,108

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

What airlines fly to San Jose, California?

Lufthansa, United Airlines and Scandinavian 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 28% 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

18h 06m

Direct flights

None
The fastest flight from Athens to San Jose, California takes 18h 06m
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 06m 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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