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$567+ Cheap flights from Athens (ATH) to San Antonio (SAT)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SAT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Athens to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to San Antonio (SAT). 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 September 11, 2025.

Round-trip from

$805
(Scandinavian Airlines)

One-way from

$567
(Kiwi.com)
From Athens Eleftherios V. to San Antonio
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One-way flight from Athens Eleftherios V. to San Antonio
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Find flight deals from Athens to San Antonio

Cheapest flights from Athens to San Antonio
Explore the most affordable flight options available from Athens to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Priceline deal was found by Cheapflights users on 9/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/264:50 pmATH - SAT
2 stops37h 53mBritish Airways
Sun 11/23:00 pmSAT - ATH
2 stops26h 20mBritish Airways
Deal found 9/11$965
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/263:45 pmATH - SAT
3 stops33h 45mMultiple Airlines
Sun 11/22:42 pmSAT - ATH
3 stops23h 33mMultiple Airlines
Deal found 9/11$1,293
This Booking.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/265:45 pmATH - SAT
2 stops32h 52mLufthansa
Sun 11/212:49 pmSAT - ATH
1 stop37h 16mLufthansa
Deal found 9/11$1,363
This KLM deal was found by Cheapflights users on 9/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:50 amATH - SAT
1 stop30h 01mKLM
Sun 11/212:02 pmSAT - ATH
1 stop14h 33mKLM
Deal found 9/11$1,955

Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens to San Antonio 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 September 11, 2025.
Use the filters below to find and compare flights from Athens to San Antonio that are best for you.

Fly from

Athens

Fly to

San Antonio

Route

Depart

Return

Price

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Thu 2/19

7:30 pm-11:33 pm

2 stops36h 03m

San Antonio

Mon 2/23

12:15 pm-1:20 pm

2 stops41h 05m

$805

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Sun 10/26

4:50 pm-11:43 pm

2 stops37h 53m

San Antonio

Sun 11/2

3:00 pm-1:20 am

2 stops26h 20m

$965

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Sun 10/26

3:45 pm-6:30 pm

3 stops33h 45m

San Antonio

Sun 11/2

2:42 pm-10:15 pm

3 stops23h 33m

$1,293

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Sun 10/26

5:45 pm-7:37 pm

2 stops32h 52m

San Antonio

Sun 11/2

12:49 pm-10:05 am

1 stop37h 16m

$1,363

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Sun 10/26

11:50 am-10:51 am

1 stop30h 01m

San Antonio

Sun 11/2

12:02 pm-10:35 am

1 stop14h 33m

$1,955

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Sat 9/20

1:55 pm-4:30 pm

3 stops58h 35m

$567

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Mon 9/22

6:45 am-5:06 pm

3 stops42h 21m

$751

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Mon 9/22

7:45 am-9:47 pm

2 stops22h 02m

$804

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Mon 9/22

12:35 pm-10:58 pm

1 stop18h 23m

$861

AthensSan Antonio

ATH - SAT

ATHSAT

Athens Eleftherios V.

Sun 9/21

3:55 am-3:26 pm

2 stops19h 31m

$993

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Athens to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio 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.

Related info for your journey

Find useful and relevant information for your journey from Athens to San Antonio. 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 Antonio?

    Departing from Athens to San Antonio will take you 32h 52m. The distance between Athens and San Antonio is about 6471 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 Antonio that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Athens to San Antonio 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 Antonio?

    Currently, August is the cheapest month in which you can book a flight from Athens to San Antonio (average of $295). Flying from Athens to San Antonio in March is currently the most expensive (average of $376). 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 Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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