$619+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SAT
Aug 26 — Sep 21
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
Cheapest
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 July 27, 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 July 27, 2026.
This Iberia deal was found by Cheapflights users on 7/23. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:00 pm
ATH
- SAT
1 stop16h 54m
Iberia
Sat 9/55:59 am
SAT
- ATH
1 stop21h 01m
Iberia
Deal found 7/23![Iberia logo]()
$1,054
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/66:45 am
ATH
- SAT
2 stops18h 59m
Multiple Airlines
Sun 9/1312:10 pm
SAT
- ATH
1 stop13h 50m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$1,100
This Gotogate deal was found by Cheapflights users on 7/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:25 am
ATH
- SAT
2 stops19h 19m
Lufthansa
Sat 9/57:00 am
SAT
- ATH
2 stops19h 55m
Lufthansa
Deal found 7/23![Lufthansa logo]()
$1,104
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 8/2911:45 am
ATH
- SAT
1 stop16h 53m
United Airlines
Sat 9/55:59 pm
SAT
- ATH
2 stops32h 01m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,111
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/66:00 am
ATH
- SAT
2 stops22h 52m
United Airlines
Sun 9/136:30 am
SAT
- ATH
2 stops19h 30m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,112
This American Airlines deal was found by Cheapflights users on 7/22. 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 10/712:55 pm
ATH
- SAT
1 stop18h 01m
American Airlines
Sun 10/1112:46 pm
SAT
- ATH
2 stops17h 44m
American Airlines
Deal found 7/22![American Airlines logo]()
$1,124
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 July 27, 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 July 27, 2026.
This Iberia deal was found by Cheapflights users on 7/23. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:00 pm
ATH
- SAT
1 stop16h 54m
Iberia
Sat 9/55:59 am
SAT
- ATH
1 stop21h 01m
Iberia
Deal found 7/23![Iberia logo]()
$1,054
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/66:45 am
ATH
- SAT
2 stops18h 59m
Multiple Airlines
Sun 9/1312:10 pm
SAT
- ATH
1 stop13h 50m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$1,100
This Gotogate deal was found by Cheapflights users on 7/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:25 am
ATH
- SAT
2 stops19h 19m
Lufthansa
Sat 9/57:00 am
SAT
- ATH
2 stops19h 55m
Lufthansa
Deal found 7/23![Lufthansa logo]()
$1,104
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 8/2911:45 am
ATH
- SAT
1 stop16h 53m
United Airlines
Sat 9/55:59 pm
SAT
- ATH
2 stops32h 01m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,111
This American Airlines deal was found by Cheapflights users on 7/24. 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 10/77:30 am
ATH
- SAT
2 stops24h 41m
American Airlines
Sun 10/119:20 am
SAT
- ATH
2 stops25h 10m
American Airlines
Deal found 7/24![American Airlines logo]()
$1,133
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/66:00 am
ATH
- SAT
2 stops22h 52m
United Airlines
Sun 9/136:30 am
SAT
- ATH
2 stops19h 30m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,112
Last-minute flights from Athens to San AntonioDiscover last-minute flight deals from Athens to San Antonio. Data last updated July 27, 2026 and is based on user searches.
Discover last-minute flight deals from Athens to San Antonio. Data last updated July 27, 2026 and is based on user searches.
This Iberia deal was found by Cheapflights users on 7/23. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:00 pm
ATH
- SAT
1 stop16h 54m
Iberia
Sat 9/55:59 am
SAT
- ATH
1 stop21h 01m
Iberia
Deal found 7/23![Iberia logo]()
$1,054
This Gotogate deal was found by Cheapflights users on 7/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:25 am
ATH
- SAT
2 stops19h 19m
Lufthansa
Sat 9/57:00 am
SAT
- ATH
2 stops19h 55m
Lufthansa
Deal found 7/23![Lufthansa logo]()
$1,104
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 8/2911:45 am
ATH
- SAT
1 stop16h 53m
United Airlines
Sat 9/55:59 pm
SAT
- ATH
2 stops32h 01m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,111
This Mytrip deal was found by Cheapflights users on 7/23. 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.
Sat 8/2910:00 pm
ATH
- SAT
2 stops22h 24m
Multiple Airlines
Sat 9/58:50 am
SAT
- ATH
3 stops26h 20m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$1,863
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 July 27, 2026.
Search for one-way flight options from Athens to San Antonio. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 10/146:15 pm
ATH
- SAT
3 stops47h 24m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$619
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 9/207:35 am
ATH
- SAT
3 stops33h 35m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$620
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 10/139:00 pm
ATH
- SAT
3 stops46h 21m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$631
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 10/2411:25 pm
ATH
- SAT
2 stops42h 14m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 10/1212:35 pm
ATH
- SAT
3 stops53h 04m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$702
This American Airlines deal was found by Cheapflights users on 7/25. 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 10/1410:45 am
ATH
- SAT
1 stop21h 13m
American Airlines
Deal found 7/25![American Airlines logo]()
$723
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Tue 10/131:50 pm
ATH
- SAT
2 stops28h 06m
American Airlines
Deal found 7/25![American Airlines logo]()
$727
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:50 pm
ATH
- SAT
2 stops28h 56m
British Airways
Deal found 7/25![British Airways logo]()
$728
This American Airlines deal was found by Cheapflights users on 7/25. 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 10/107:25 am
ATH
- SAT
2 stops22h 11m
American Airlines
Deal found 7/25![American Airlines logo]()
$735
This Gurufare deal was found by Cheapflights users on 7/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:00 pm
ATH
- SAT
1 stop36h 10m
British Airways
Deal found 7/25![British Airways logo]()
$744
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 July 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,054 (Iberia) |
One-way from | $619 (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 July 27, 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.
Sat 8/29
2:00 pm-10:54 pm
1 stop16h 54m
San Antonio
Sat 9/5
5:59 am-11:00 am
1 stop21h 01m
$1,054
Quickest round-trip
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sun 9/6
6:45 am-5:44 pm
2 stops18h 59m
San Antonio
Sun 9/13
12:10 pm-10:00 am
1 stop13h 50m
$1,100
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sat 8/29
6:25 am-5:44 pm
2 stops19h 19m
San Antonio
Sat 9/5
7:00 am-10:55 am
2 stops19h 55m
$1,104
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sat 8/29
11:45 am-8:38 pm
1 stop16h 53m
San Antonio
Sat 9/5
5:59 pm-10:00 am
2 stops32h 01m
$1,111
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sun 9/6
6:00 am-8:52 pm
2 stops22h 52m
San Antonio
Sun 9/13
6:30 am-10:00 am
2 stops19h 30m
$1,112
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Wed 10/7
7:30 am-12:11 am
2 stops24h 41m
San Antonio
Sun 10/11
9:20 am-6:30 pm
2 stops25h 10m
$1,133
Cheapest one-way
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sun 9/20
7:35 am-9:10 am
3 stops33h 35m
$620
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sat 10/24
9:35 am-9:39 am
3 stops56h 04m
$642
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sun 9/20
8:50 pm-11:55 pm
2 stops35h 05m
$830
Quickest one-way
AthensSan Antonio
ATH - SAT
ATHSAT
Athens Eleftherios V.
Sun 8/2
6:45 am-8:22 pm
2 stops21h 37m
$1,283
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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