Cheap flights from San Jose to Athens from $296

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose to Athens departing on 10/2. 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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Cheap round-trip flights

Delta Logo
7:14 am - 5:05 pmSJC-ATH
23h 51m2 stops
Delta Logo
6:30 am - 11:41 pmATH-SJC
27h 11m2 stops
$571Delta
Find Deal
Wed, Sep 17 - Wed, Sep 24
United Airlines Logo
6:30 am - 10:30 amSJC-ATH
18h 00m1 stop
United Airlines Logo
1:35 pm - 6:14 pmATH-SJC
38h 39m2 stops
$589United Airlines
Find Deal
Tue, Sep 23 - Mon, Oct 6
United Airlines Logo
6:30 am - 1:30 pmSJC-ATH
21h 00m2 stops
United Airlines Logo
1:35 pm - 6:14 pmATH-SJC
38h 39m2 stops
$596United Airlines
Find Deal
Tue, Sep 23 - Mon, Oct 6
United Airlines Logo
6:30 am - 10:05 amSJC-ATH
41h 35m2 stops
United Airlines Logo
6:00 am - 9:52 amATH-SJC
37h 52m2 stops
$636United Airlines
Find Deal
Sat, Oct 11 - Sun, Oct 19
Delta Logo
7:15 am - 11:15 pmSJC-ATH
30h 00m2 stops
Delta Logo
6:30 am - 10:58 pmATH-SJC
26h 28m2 stops
$656Delta
Find Deal
Thu, Oct 9 - Thu, Oct 16
British Airways Logo
2:07 pm - 7:10 pmSJC-ATH
19h 03m2 stops
British Airways Logo
7:45 am - 10:16 pmATH-SJC
24h 31m2 stops
$795British Airways
Find Deal
Sun, Nov 2 - Mon, Nov 10
Air Canada Logo
8:45 am - 10:05 amSJC-ATH
39h 20m2 stops
Air Canada Logo
1:10 pm - 1:34 pmATH-SJC
34h 24m2 stops
$943Air Canada
Find Deal
Sun, Aug 31 - Tue, Sep 9
Air Canada Logo
8:45 am - 2:00 pmSJC-ATH
43h 15m2 stops
Air Canada Logo
4:20 pm - 9:18 pmATH-SJC
38h 58m2 stops
$949Air Canada
Find Deal
Mon, Sep 1 - Mon, Sep 8
Scandinavian Airlines Logo
1:44 pm - 1:10 pmSJC-ATH
37h 26m2 stops
Scandinavian Airlines Logo
2:00 pm - 7:13 pmATH-SJC
39h 13m2 stops
$950Scandinavian Airlines
Find Deal
Tue, Sep 2 - Fri, Sep 5
British Airways Logo
6:00 am - 1:20 amSJC-ATH
33h 20m2 stops
British Airways Logo
8:05 pm - 10:16 pmATH-SJC
36h 11m2 stops
$1,010British Airways
Find Deal
Sun, Nov 23 - Sat, Nov 29

United Airlines flights from San Jose to Athens

Our best United Airlines deals on San Jose to Athens flight tickets
United Airlines
Sep 23
SJC6:30 amSan Jose
18h 00m
1 stop
ATH10:30 amAthens Eleftherios V.
Oct 6
ATH1:35 pmAthens Eleftherios V.
38h 39m
2 stops
SJC6:14 pmSan Jose
United Airlines
Sep 23
SJC6:30 amSan Jose
21h 00m
2 stops
ATH1:30 pmAthens Eleftherios V.
Oct 6
ATH1:35 pmAthens Eleftherios V.
38h 39m
2 stops
SJC6:14 pmSan Jose
United Airlines
Oct 11
SJC6:30 amSan Jose
41h 35m
2 stops
ATH10:05 amAthens Eleftherios V.
Oct 19
ATH6:00 amAthens Eleftherios V.
37h 52m
2 stops
SJC9:52 amSan Jose

Delta flights from San Jose to Athens

Our best Delta deals on San Jose to Athens flight tickets
Delta
Sep 17
SJC7:14 amSan Jose
23h 51m
2 stops
ATH5:05 pmAthens Eleftherios V.
Sep 24
ATH6:30 amAthens Eleftherios V.
27h 11m
2 stops
SJC11:41 pmSan Jose
Delta
Oct 9
SJC7:15 amSan Jose
30h 00m
2 stops
ATH11:15 pmAthens Eleftherios V.
Oct 16
ATH6:30 amAthens Eleftherios V.
26h 28m
2 stops
SJC10:58 pmSan Jose
Delta
Sep 18
SJC1:31 pmSan Jose
23h 44m
2 stops
ATH11:15 pmAthens Eleftherios V.
Sep 25
ATH6:30 amAthens Eleftherios V.
21h 44m
2 stops
SJC6:14 pmSan Jose

momondo Fare Finder

 
Customize your flight search to find flights from San Jose to Athens 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 August 21, 2025.
Use the filters below to find and compare flights from San Jose to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseAthens

SJC - ATH

SJCATH

San Jose

Wed 9/17

7:14 am-5:05 pm

2 stops23h 51m

Athens Eleftherios V.

Wed 9/24

6:30 am-11:41 pm

2 stops27h 11m

$571

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 9/23

6:30 am-10:30 am

1 stop18h 00m

Athens Eleftherios V.

Mon 10/6

1:35 pm-6:14 pm

2 stops38h 39m

$589

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 9/23

6:30 am-1:30 pm

2 stops21h 00m

Athens Eleftherios V.

Mon 10/6

1:35 pm-6:14 pm

2 stops38h 39m

$596

San JoseAthens

SJC - ATH

SJCATH

San Jose

Sat 10/11

6:30 am-10:05 am

2 stops41h 35m

Athens Eleftherios V.

Sun 10/19

6:00 am-9:52 am

2 stops37h 52m

$636

San JoseAthens

SJC - ATH

SJCATH

San Jose

Thu 10/9

7:15 am-11:15 pm

2 stops30h 00m

Athens Eleftherios V.

Thu 10/16

6:30 am-10:58 pm

2 stops26h 28m

$656

San JoseAthens

SJC - ATH

SJCATH

San Jose

Sun 11/2

2:07 pm-7:10 pm

2 stops19h 03m

Athens Eleftherios V.

Mon 11/10

7:45 am-10:16 pm

2 stops24h 31m

$795

San JoseAthens

SJC - ATH

SJCATH

San Jose

Sun 8/31

8:45 am-10:05 am

2 stops39h 20m

Athens Eleftherios V.

Tue 9/9

1:10 pm-1:34 pm

2 stops34h 24m

$943

San JoseAthens

SJC - ATH

SJCATH

San Jose

Mon 9/1

8:45 am-2:00 pm

2 stops43h 15m

Athens Eleftherios V.

Mon 9/8

4:20 pm-9:18 pm

2 stops38h 58m

$949

San JoseAthens

SJC - ATH

SJCATH

San Jose

Tue 9/2

1:44 pm-1:10 pm

2 stops37h 26m

Athens Eleftherios V.

Fri 9/5

2:00 pm-7:13 pm

2 stops39h 13m

$950

San JoseAthens

SJC - ATH

SJCATH

San Jose

Sun 11/23

6:00 am-1:20 am

2 stops33h 20m

Athens Eleftherios V.

Sat 11/29

8:05 pm-10:16 pm

2 stops36h 11m

$1,010

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 Athens from

How to get the cheapest flight ticket from San Jose 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

What is the cheapest month to fly to Athens?

The cheapest month to fly to Athens from San Jose 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 during the month November is also very affordable. Most momondo users find prices during this month for around $737.

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 to Athens flights?

You could potentially save up to 27% on your flight if you consider stops on a San Jose to Athens flight.

When to book flights from San Jose to Athens

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

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

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

Direct flights

None
There are no direct flights from San Jose to Athens. There are no popular flight routes from San Jose to Athens.
  • 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 18h 00m, 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?

  • 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 to Athens?

Best airlines flying from San Jose to Athens

Compare and see reviews for airlines that fly from San Jose to Athens with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $637Free CancellationRating
7.9
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $642Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Piraeus
Glyfada
Hydra
Marathon
Skala
Aegina
Loutraki
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.

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1 adult
Tue 8/26
Tue 9/2

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