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

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

What airlines fly to Athens?

United Airlines, Turkish Airlines and Lufthansa are the top three most popular airlines that fly to Athens from San Jose, California according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 14 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

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

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

How many operators does momondo search for flights from San Jose Airport to Athens Eleftherios V. Airport?

The number of operators available for flights from San Jose Airport to Athens Eleftherios V. Airport is 1 as of March 2026.

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

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

The travel and health documents you'll need for your trip to Athens Eleftherios V. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Athens Eleftherios V. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$265 Cheap Flights from San Jose to Athens in 2026

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Find the cheapest flights from San Jose, California to Athens

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 10:35 am

SJC

ATH

18h 05m

1 stop

11:45 am - 12:04 pm

ATH

SJC

34h 19m

2 stops

$684United Airlines

Tue, Aug 25 - Tue, Sep 8

6:30 am - 11:10 am

SJC

ATH

18h 40m

2 stops

11:45 am - 11:25 am

ATH

SJC

33h 40m

2 stops

$692United Airlines

Tue, Aug 25 - Tue, Sep 8

8:45 am - 10:10 am

SJC

ATH

39h 25m

3 stops

11:45 am - 12:04 pm

ATH

SJC

34h 19m

2 stops

$699United Airlines

Tue, Aug 25 - Tue, Sep 8

1:09 pm - 2:25 am

SJC

ATH

27h 16m

2 stops

7:00 pm - 6:26 pm

ATH

SJC

57h 26m

2 stops

$734British Airways

Wed, Aug 26 - Wed, Sep 9

6:00 am - 1:35 pm

SJC

ATH

22h 35m

2 stops

11:50 am - 8:16 am

ATH

SJC

29h 26m

2 stops

$743Delta

Tue, Mar 17 - Wed, Mar 25

10:55 pm - 1:00 pm

SJC

ATH

29h 05m

2 stops

11:50 am - 8:16 am

ATH

SJC

29h 26m

2 stops

$749Delta

Sun, Mar 15 - Tue, Mar 24

10:55 pm - 9:55 am

SJC

ATH

26h 00m

1 stop

1:45 pm - 5:25 pm

ATH

SJC

36h 40m

2 stops

$757Delta

Sun, Mar 15 - Mon, Mar 23

8:35 pm - 9:35 am

SJC

ATH

28h 00m

2 stops

1:45 pm - 10:02 pm

ATH

SJC

41h 17m

2 stops

$761Delta

Tue, Mar 17 - Mon, Mar 23

6:00 am - 4:35 pm

SJC

ATH

25h 35m

2 stops

1:45 pm - 10:02 pm

ATH

SJC

41h 17m

2 stops

$767Delta

Sun, Mar 15 - Mon, Mar 23

6:00 am - 6:05 pm

SJC

ATH

26h 05m

2 stops

4:10 am - 9:59 pm

ATH

SJC

27h 49m

2 stops

$769Multiple Airlines

Tue, Apr 7 - Fri, Apr 17

United Airlines flights from San Jose, California to Athens

Our best United Airlines deals on San Jose, California to Athens flight tickets

United Airlines

Aug 25

SJC6:30 amSan Jose

18h 05m

1 stop

ATH10:35 amAthens Eleftherios V.

Sep 8

ATH11:45 amAthens Eleftherios V.

34h 19m

2 stops

SJC12:04 pmSan Jose

$684

United Airlines

Aug 25

SJC6:30 amSan Jose

18h 40m

2 stops

ATH11:10 amAthens Eleftherios V.

Sep 8

ATH11:45 amAthens Eleftherios V.

33h 40m

2 stops

SJC11:25 amSan Jose

$692

United Airlines

Aug 25

SJC8:45 amSan Jose

39h 25m

3 stops

ATH10:10 amAthens Eleftherios V.

Sep 8

ATH11:45 amAthens Eleftherios V.

34h 19m

2 stops

SJC12:04 pmSan Jose

$699

British Airways flights from San Jose, California to Athens

Our best British Airways deals on San Jose, California to Athens flight tickets

British Airways

Aug 26

SJC1:09 pmSan Jose

27h 16m

2 stops

ATH2:25 amAthens Eleftherios V.

Sep 9

ATH7:00 pmAthens Eleftherios V.

57h 26m

2 stops

SJC6:26 pmSan Jose

$734

British Airways

Mar 9

SJC2:11 pmSan Jose

23h 59m

2 stops

ATH11:10 pmAthens Eleftherios V.

Mar 16

ATH4:55 pmAthens Eleftherios V.

37h 26m

2 stops

SJC9:21 pmSan Jose

$783

British Airways

Aug 17

SJC6:00 amSan Jose

19h 45m

1 stop

ATH11:45 amAthens Eleftherios V.

Sep 10

ATH4:20 pmAthens Eleftherios V.

36h 06m

2 stops

SJC6:26 pmSan Jose

$802

momondo Fare Finder

Use the filters below to find and compare flights from San Jose, California to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 8/25

6:30 am-10:35 am

1 stop18h 05m

Athens Eleftherios V.

Tue 9/8

11:45 am-12:04 pm

2 stops34h 19m

$684

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 8/25

6:30 am-11:10 am

2 stops18h 40m

Athens Eleftherios V.

Tue 9/8

11:45 am-11:25 am

2 stops33h 40m

$692

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 8/25

8:45 am-10:10 am

3 stops39h 25m

Athens Eleftherios V.

Tue 9/8

11:45 am-12:04 pm

2 stops34h 19m

$699

San JoseAthens

SJC - ATH

SJCATH

San Jose

Wed 8/26

1:09 pm-2:25 am

2 stops27h 16m

Athens Eleftherios V.

Wed 9/9

7:00 pm-6:26 pm

2 stops57h 26m

$734

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 3/17

6:00 am-1:35 pm

2 stops22h 35m

Athens Eleftherios V.

Wed 3/25

11:50 am-8:16 am

2 stops29h 26m

$743

San JoseAthens

SJC - ATH

SJCATH

San Jose

Sun 3/15

10:55 pm-1:00 pm

2 stops29h 05m

Athens Eleftherios V.

Tue 3/24

11:50 am-8:16 am

2 stops29h 26m

$749

San JoseAthens

SJC - ATH

SJCATH

San Jose

Sun 3/15

10:55 pm-9:55 am

1 stop26h 00m

Athens Eleftherios V.

Mon 3/23

1:45 pm-5:25 pm

2 stops36h 40m

$757

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 3/17

8:35 pm-9:35 am

2 stops28h 00m

Athens Eleftherios V.

Mon 3/23

1:45 pm-10:02 pm

2 stops41h 17m

$761

San JoseAthens

SJC - ATH

SJCATH

San Jose

Sun 3/15

6:00 am-4:35 pm

2 stops25h 35m

Athens Eleftherios V.

Mon 3/23

1:45 pm-10:02 pm

2 stops41h 17m

$767

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 4/7

6:00 am-6:05 pm

2 stops26h 05m

Athens Eleftherios V.

Fri 4/17

4:10 am-9:59 pm

2 stops27h 49m

$769

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Athens?

The cheapest month to fly to Athens from San Jose, California is in February. Flight prices, which tend to average around $502, are often lower during this time because this is during the off-season. If you are unable to visit Athens during the month of February, then departing from San Jose, California during the month November is also very affordable. Most momondo users find prices during this month for around $675.

Can stopping save me money on San Jose, California to Athens flights?

You could potentially save up to 76% on your flight if you consider stops on a San Jose, California to Athens flight.

When to book flights from San Jose, California to Athens

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

Estimated round-trip price

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

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

Fastest flight time	17h 45m
Direct flights	None

The fastest flight from San Jose, California to Athens takes 17h 45m

There are no direct flights from San Jose, California to Athens. There are no popular flight routes from San Jose, California to Athens.

Search flight deals

How far is San Jose to Athens Eleftherios V. by plane?
The distance between San Jose and Athens Eleftherios V. is about 6785.4 mi. Flights usually cover this in 17h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Jose Airport to Athens Eleftherios V. Airport?
Prices for flights from San Jose Airport to Athens Eleftherios V. Airport were last updated today.
How many operators does momondo search for flights from San Jose Airport to Athens Eleftherios V. Airport?
The number of operators available for flights from San Jose Airport to Athens Eleftherios V. Airport is 1 as of March 2026.
How old do you have to be to fly from San Jose Airport to Athens Eleftherios V. 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 San Jose Airport to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The travel and health documents you'll need for your trip to Athens Eleftherios V. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Athens Eleftherios V. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Jose, California to Athens?
Based on momondo bookings for flights between San Jose, California and Athens, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from San Jose, California to Athens

Compare and see reviews for airlines that fly from San Jose, California to Athens with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $500	Free Cancellation	Rating 7.9 8,245 reviews		Search Delta flights

Piraeus

Glyfada

Marathon

Hydra

Skala

Loutraki

Aegina

Tolo

Corinth

Agia Marina

Chalcis

Porto Cheli

Galaxidi

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Jose to Athens. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for San Jose to Athens 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 San Jose to Athens right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Jose to Athens flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.