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$508+ Cheap flights from Athens (ATH) to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SAN
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Athens to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$817
(lastminute.com)

One-way from

$508
(Kiwi.com)

Popular in

February

Cheapest in

March

Average price

$1,206
Provider with most accurate pricing for Athens Eleftherios V.-San Diego flight deals.
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Provider most trusted by Cheapflights users for Athens Eleftherios V.-San Diego flights.
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From Athens Eleftherios V. to San Diego
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One-way flight from Athens Eleftherios V. to San Diego
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Highest demand for flights based on searches. 5% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($65 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Athens to San Diego

Cheapest flights from Athens to San Diego
Explore the most affordable flight options available from Athens to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This lastminute.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:30 pmATH - SAN
2 stops35h 35mScandinavian Airlines
Thu 12/117:10 amSAN - ATH
2 stops20h 10mScandinavian Airlines
Deal found 10/26$817
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:25 amATH - SAN
2 stops22h 25mLufthansa
Wed 11/265:35 pmSAN - ATH
1 stop22h 05mLufthansa
Deal found 10/27$898
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:50 pmATH - SAN
1 stop32h 53mAmerican Airlines
Wed 11/266:15 amSAN - ATH
2 stops26h 35mAmerican Airlines
Deal found 10/28$907
This Booking.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:25 amATH - SAN
2 stops27h 48mLufthansa
Sat 2/1411:05 amSAN - ATH
2 stops21h 00mLufthansa
Deal found 10/27$923
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:35 amATH - SAN
1 stop19h 10mLufthansa
Thu 12/115:35 pmSAN - ATH
1 stop14h 30mLufthansa
Deal found 10/26$924
This lastminute.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:50 pmATH - SAN
1 stop20h 57mVirgin Atlantic
Wed 11/2610:10 pmSAN - ATH
1 stop26h 25mVirgin Atlantic
Deal found 10/27$932
This British Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:50 pmATH - SAN
1 stop18h 54mBritish Airways
Wed 11/269:30 amSAN - ATH
2 stops19h 35mBritish Airways
Deal found 10/28$937

Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens to San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Athens to San Diego that are best for you.

Fly from

Athens

Fly to

San Diego

Route

Depart

Return

Price

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Wed 12/3

7:30 pm-9:05 pm

2 stops35h 35m

San Diego

Thu 12/11

7:10 am-1:20 pm

2 stops20h 10m

$817

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Mon 11/17

7:45 am-8:20 pm

2 stops22h 35m

San Diego

Sun 11/30

9:42 am-3:55 pm

2 stops20h 13m

$916

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Thu 11/13

7:50 pm-8:20 pm

2 stops34h 30m

San Diego

Wed 11/26

6:15 am-3:05 pm

2 stops22h 50m

$916

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Wed 12/3

7:50 am-7:43 pm

2 stops21h 53m

San Diego

Thu 12/11

6:00 pm-1:20 pm

1 stop33h 20m

$916

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Wed 11/26

7:50 am-10:17 pm

2 stops24h 27m

San Diego

Wed 12/3

9:23 am-3:05 pm

2 stops19h 42m

$917

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Wed 12/3

6:35 am-3:45 pm

1 stop19h 10m

San Diego

Thu 12/11

5:35 pm-6:05 pm

1 stop14h 30m

$924

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Thu 11/13

12:50 pm-11:47 pm

1 stop20h 57m

San Diego

Wed 11/26

10:10 pm-10:35 am

1 stop26h 25m

$932

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Thu 11/13

12:50 pm-9:44 pm

1 stop18h 54m

San Diego

Wed 11/26

9:30 am-3:05 pm

2 stops19h 35m

$937

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Wed 1/7

7:25 pm-7:46 pm

2 stops58h 21m

$550

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Tue 4/21

1:00 pm-5:50 pm

2 stops38h 50m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 16 results
1
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Compare providers for flights from Athens to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Athens to San Diego in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Athens-San Diego flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Athens-San Diego flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Athens-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Athens-San Diego flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Athens-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Athens to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Athens with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Athens to San Diego

What is the cheapest month to book a flight from Athens to San Diego?

Currently, August is the cheapest month in which you can book a flight from Athens to San Diego (average of $296). Flying from Athens to San Diego in September is currently the most expensive (average of $1,024). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Athens to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Athens to San Diego?

    Departing from Athens to San Diego will take you 22h 35m. The distance from Athens to San Diego is about 6947 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Athens to San Diego that include hotel bookings?

    Yes. In addition to deals on Athens to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Athens to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to San Diego.

  • Can I find deals for business class flights from Athens to San Diego?

    Yes. Cheapflights offers flight deals from Athens to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Athens to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Athens to San Diego (average of $296). Flying from Athens to San Diego in September is currently the most expensive (average of $1,024). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
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Lemon Grove
National City

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