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

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

What airlines fly to Athens?

Turkish Airlines, United Airlines and ITA Airways are the top three most popular airlines that fly to Athens from San Jose, California according to our data. Turkish Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 16 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 2 as of November 2025.

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.

$330 Cheap Flights from San Jose to Athens in 2025/26

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Find the cheapest flights from San Jose, California to Athens

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:59 pm - 10:35 amSJC-ATH

29h 36m2 stops

12:50 pm - 11:40 amATH-SJC

32h 50m2 stops

$502Delta

Find Deal

Tue, Nov 25 - Fri, Dec 5

6:59 pm - 10:35 amSJC-ATH

29h 36m2 stops

6:05 am - 7:18 pmATH-SJC

23h 13m2 stops

$509Delta

Find Deal

Tue, Nov 25 - Thu, Dec 4

6:25 am - 4:35 pmSJC-ATH

24h 10m2 stops

12:50 pm - 10:56 amATH-SJC

32h 06m2 stops

$512Delta

Find Deal

Wed, Nov 26 - Fri, Dec 5

5:45 am - 4:35 pmSJC-ATH

24h 50m2 stops

1:45 pm - 3:03 pmATH-SJC

35h 18m2 stops

$514Delta

Find Deal

Wed, Nov 26 - Wed, Dec 3

6:59 pm - 10:35 amSJC-ATH

29h 36m2 stops

12:50 pm - 10:56 amATH-SJC

32h 06m2 stops

$552Delta

Find Deal

Tue, Nov 25 - Sun, Dec 7

8:45 am - 1:40 amSJC-ATH

30h 55m2 stops

6:25 am - 9:27 pmATH-SJC

25h 02m2 stops

$557United Airlines

Find Deal

Thu, Nov 27 - Thu, Dec 4

9:45 am - 5:40 pmSJC-ATH

21h 55m2 stops

6:00 am - 4:15 pmATH-SJC

20h 15m2 stops

$558Delta

Find Deal

Tue, Apr 14 - Thu, Apr 30

7:45 pm - 10:35 amSJC-ATH

28h 50m2 stops

1:45 pm - 3:03 pmATH-SJC

35h 18m2 stops

$559Delta

Find Deal

Thu, Nov 27 - Wed, Dec 3

6:25 am - 4:35 pmSJC-ATH

24h 10m2 stops

12:50 pm - 10:56 amATH-SJC

32h 06m2 stops

$562Delta

Find Deal

Wed, Nov 26 - Sat, Dec 6

6:30 am - 9:00 pmSJC-ATH

28h 30m2 stops

12:35 pm - 10:36 pmATH-SJC

20h 01m1 stop

$569United Airlines

Find Deal

Tue, Apr 14 - Thu, Apr 30

Delta flights from San Jose, California to Athens

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

Delta

Nov 25

SJC6:59 pmSan Jose

29h 36m

2 stops

ATH10:35 amAthens Eleftherios V.

Dec 5

ATH12:50 pmAthens Eleftherios V.

32h 50m

2 stops

SJC11:40 amSan Jose

$502

Find similar

Delta

Nov 25

SJC6:59 pmSan Jose

29h 36m

2 stops

ATH10:35 amAthens Eleftherios V.

Dec 4

ATH6:05 amAthens Eleftherios V.

23h 13m

2 stops

SJC7:18 pmSan Jose

$509

Find similar

Delta

Nov 26

SJC6:25 amSan Jose

24h 10m

2 stops

ATH4:35 pmAthens Eleftherios V.

Dec 5

ATH12:50 pmAthens Eleftherios V.

32h 06m

2 stops

SJC10:56 amSan Jose

$512

Find similar

United Airlines flights from San Jose, California to Athens

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

United Airlines

Nov 23

SJC4:02 pmSan Jose

38h 33m

2 stops

ATH4:35 pmAthens Eleftherios V.

Dec 5

ATH6:05 amAthens Eleftherios V.

21h 46m

2 stops

SJC5:51 pmSan Jose

$525

Find similar

United Airlines

Nov 23

SJC6:40 pmSan Jose

35h 55m

2 stops

ATH4:35 pmAthens Eleftherios V.

Dec 3

ATH6:35 amAthens Eleftherios V.

21h 16m

2 stops

SJC5:51 pmSan Jose

$527

Find similar

United Airlines

Nov 27

SJC8:45 amSan Jose

30h 55m

2 stops

ATH1:40 amAthens Eleftherios V.

Dec 4

ATH6:25 amAthens Eleftherios V.

25h 02m

2 stops

SJC9:27 pmSan Jose

$557

Find similar

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 11/25

6:59 pm-10:35 am

2 stops29h 36m

Athens Eleftherios V.

Fri 12/5

12:50 pm-11:40 am

2 stops32h 50m

$502

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 11/25

6:59 pm-10:35 am

2 stops29h 36m

Athens Eleftherios V.

Thu 12/4

6:05 am-7:18 pm

2 stops23h 13m

$509

San JoseAthens

SJC - ATH

SJCATH

San Jose

Wed 11/26

6:25 am-4:35 pm

2 stops24h 10m

Athens Eleftherios V.

Fri 12/5

12:50 pm-10:56 am

2 stops32h 06m

$512

San JoseAthens

SJC - ATH

SJCATH

San Jose

Wed 11/26

5:45 am-4:35 pm

2 stops24h 50m

Athens Eleftherios V.

Wed 12/3

1:45 pm-3:03 pm

2 stops35h 18m

$514

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 11/25

6:59 pm-10:35 am

2 stops29h 36m

Athens Eleftherios V.

Sun 12/7

12:50 pm-10:56 am

2 stops32h 06m

$552

San JoseAthens

SJC - ATH

SJCATH

San Jose

Thu 11/27

8:45 am-1:40 am

2 stops30h 55m

Athens Eleftherios V.

Thu 12/4

6:25 am-9:27 pm

2 stops25h 02m

$557

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 4/14

9:45 am-5:40 pm

2 stops21h 55m

Athens Eleftherios V.

Thu 4/30

6:00 am-4:15 pm

2 stops20h 15m

$558

San JoseAthens

SJC - ATH

SJCATH

San Jose

Thu 11/27

7:45 pm-10:35 am

2 stops28h 50m

Athens Eleftherios V.

Wed 12/3

1:45 pm-3:03 pm

2 stops35h 18m

$559

San JoseAthens

SJC - ATH

SJCATH

San Jose

Wed 11/26

6:25 am-4:35 pm

2 stops24h 10m

Athens Eleftherios V.

Sat 12/6

12:50 pm-10:56 am

2 stops32h 06m

$562

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 4/14

6:30 am-9:00 pm

2 stops28h 30m

Athens Eleftherios V.

Thu 4/30

12:35 pm-10:36 pm

1 stop20h 01m

$569

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 $614, 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 $650.

What is the cheapest day to depart on your flight to Athens?

The cheapest day to depart on your flight to Athens is on a Wednesday when prices can be found for as low as $896. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $1,203. These prices are subject to change though, so be sure to set up a Price Alert for flights to Athens.

What is the cheapest time of day to depart on your flight to Athens?

The cheapest time of day to fly to Athens is in the evening when flights can be purchased for as low as $827. Flights to Athens are more costly at noon, with an average ticket price of $1,407. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 13% 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

Direct flights	None

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

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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 55m, 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 2 as of November 2025.
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 68% of the total bookings. Other popular airlines include United Airlines with 32%.

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 $576	Free Cancellation	Rating 7.9 8,010 reviews		Search Delta flights
United Airlines	PriceFrom $624	Free Cancellation	Rating 7.4 9,017 reviews		Search United Airlines flights

Piraeus

Glyfada

Marathon

Hydra

Aegina

Skala

Loutraki

Tolo

Corinth

Agia Marina

Porto Cheli

Galaxidi

Chalcis

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.