$490+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SAT
Jun 12 — Jun 191
Round-trip
1 adult, Economy
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Find cheap flights from Athens to San Antonio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Athens to San Antonio
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Best
Last-minute
One-way
Cheapest flights from Athens to San AntonioExplore 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 May 13, 2026.
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 May 13, 2026.
This British Airways deal was found by Cheapflights users on 5/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:05 pm
ATH
- SAT
1 stop17h 54m
British Airways
Mon 6/19:31 am
SAT
- ATH
1 stop18h 14m
British Airways
Deal found 5/11![British Airways logo]()
$1,139
This KLM deal was found by Cheapflights users on 5/11. 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.
Thu 5/286:00 am
ATH
- SAT
2 stops19h 20m
KLM
Mon 6/11:06 pm
SAT
- ATH
1 stop34h 29m
KLM
Deal found 5/11![KLM logo]()
$1,160
This Scandinavian Airlines deal was found by Cheapflights users on 5/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:45 am
ATH
- SAT
2 stops22h 46m
Scandinavian Airlines
Mon 6/12:27 pm
SAT
- ATH
3 stops26h 58m
Scandinavian Airlines
Deal found 5/11![Scandinavian Airlines logo]()
$1,876
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1411:45 am
ATH
- SAT
1 stop16h 37m
United Airlines
Mon 6/2212:01 pm
SAT
- ATH
1 stop13h 59m
United Airlines
Deal found 5/11![United Airlines logo]()
$2,788
Best flights from Athens to San AntonioDiscover carefully curated flight deals from Athens to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 13, 2026.
Discover carefully curated flight deals from Athens to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 13, 2026.
This British Airways deal was found by Cheapflights users on 5/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:05 pm
ATH
- SAT
1 stop17h 54m
British Airways
Mon 6/19:31 am
SAT
- ATH
1 stop18h 14m
British Airways
Deal found 5/11![British Airways logo]()
$1,139
This KLM deal was found by Cheapflights users on 5/11. 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.
Thu 5/286:00 am
ATH
- SAT
2 stops19h 20m
KLM
Mon 6/11:06 pm
SAT
- ATH
1 stop34h 29m
KLM
Deal found 5/11![KLM logo]()
$1,160
This Scandinavian Airlines deal was found by Cheapflights users on 5/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:45 am
ATH
- SAT
2 stops22h 46m
Scandinavian Airlines
Mon 6/12:27 pm
SAT
- ATH
3 stops26h 58m
Scandinavian Airlines
Deal found 5/11![Scandinavian Airlines logo]()
$1,876
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1411:45 am
ATH
- SAT
1 stop16h 37m
United Airlines
Mon 6/2212:01 pm
SAT
- ATH
1 stop13h 59m
United Airlines
Deal found 5/11![United Airlines logo]()
$2,788
Last-minute flights from Athens to San AntonioDiscover last-minute flight deals from Athens to San Antonio. Data last updated May 13, 2026 and is based on user searches.
Discover last-minute flight deals from Athens to San Antonio. Data last updated May 13, 2026 and is based on user searches.
This British Airways deal was found by Cheapflights users on 5/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:05 pm
ATH
- SAT
1 stop17h 54m
British Airways
Mon 6/19:31 am
SAT
- ATH
1 stop18h 14m
British Airways
Deal found 5/11![British Airways logo]()
$1,139
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
ATH
- SAT
2 stops22h 28m
Delta
Mon 6/16:50 am
SAT
- ATH
2 stops22h 30m
Delta
Deal found 5/11![Delta logo]()
$1,160
This Scandinavian Airlines deal was found by Cheapflights users on 5/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:45 am
ATH
- SAT
2 stops22h 46m
Scandinavian Airlines
Mon 6/12:27 pm
SAT
- ATH
3 stops26h 58m
Scandinavian Airlines
Deal found 5/11![Scandinavian Airlines logo]()
$1,876
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1411:45 am
ATH
- SAT
1 stop16h 37m
United Airlines
Mon 6/2212:01 pm
SAT
- ATH
1 stop13h 59m
United Airlines
Deal found 5/11![United Airlines logo]()
$2,788
One-way flights from Athens to San AntonioSearch for one-way flight options from Athens to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
Search for one-way flight options from Athens to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Tue 6/96:55 am
ATH
- SAT
3 stops45h 16m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:35 am
ATH
- SAT
3 stops33h 10m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$646
This British Airways deal was found by Cheapflights users on 5/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:45 am
ATH
- SAT
1 stop18h 58m
British Airways
Deal found 5/11![British Airways logo]()
$710
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:45 am
ATH
- SAT
2 stops20h 10m
American Airlines
Deal found 5/11![American Airlines logo]()
$719
This Expedia deal was found by Cheapflights users on 5/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/198:50 pm
ATH
- SAT
2 stops35h 20m
Iberia
Deal found 5/9![Iberia logo]()
$783
This FlightHub deal was found by Cheapflights users on 5/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:10 am
ATH
- SAT
2 stops29h 30m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$784
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Mon 7/2010:30 am
ATH
- SAT
3 stops43h 52m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$832
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 7/188:35 pm
ATH
- SAT
2 stops35h 35m
American Airlines
Deal found 5/9![American Airlines logo]()
$833
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sat 7/1811:55 pm
ATH
- SAT
3 stops50h 59m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$845
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sun 7/195:20 pm
ATH
- SAT
3 stops31h 48m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$867
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Mon 7/206:55 am
ATH
- SAT
2 stops21h 45m
American Airlines
Deal found 5/9![American Airlines logo]()
$873
Find 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 May 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,139 (British Airways) |
One-way from | $490 (Kiwi.com) |
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 May 13, 2026.
Use the filters below to find and compare flights from Athens to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Thu 5/28
2:05 pm-11:59 pm
1 stop17h 54m
San Antonio
Mon 6/1
9:31 am-11:45 am
1 stop18h 14m
$1,139
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Thu 5/28
6:00 am-5:20 pm
2 stops19h 20m
San Antonio
Mon 6/1
1:06 pm-7:35 am
1 stop34h 29m
$1,160
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Thu 5/28
7:45 am-10:31 pm
2 stops22h 46m
San Antonio
Mon 6/1
2:27 pm-1:25 am
3 stops26h 58m
$1,876
Quickest round-trip
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sun 6/14
11:45 am-8:22 pm
1 stop16h 37m
San Antonio
Mon 6/22
12:01 pm-10:00 am
1 stop13h 59m
$2,788
Cheapest one-way
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Tue 6/9
6:55 am-8:11 pm
3 stops45h 16m
$490
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Wed 10/21
10:45 am-9:43 pm
1 stop18h 58m
$710
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sun 7/19
8:50 pm-12:10 am
2 stops35h 20m
$783
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Tue 5/19
8:10 am-5:40 am
2 stops29h 30m
$784
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sat 7/18
8:35 pm-12:10 am
2 stops35h 35m
$833
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Tue 5/19
1:00 pm-11:59 pm
2 stops42h 59m
$907
Showing 1-10 of 13 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Athens-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Athens-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub 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 Antonio 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 Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Athens with our price prediction graph.
ATH-SAT
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.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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