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$247+ Cheap flights from San Antonio (SAT) to Athens (ATH)

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — ATH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Athens Eleftherios V. are usually found in February or October, booked 69 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from San Antonio to Athens

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Athens (ATH). 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 June 12, 2025.

Round-trip from

$612
(Mytrip)

One-way from

$247
(Norse)

Popular in

June

Cheapest in

February

Average price

$1,573
From San Antonio to Athens Eleftherios V.
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One-way flight from San Antonio to Athens Eleftherios V.
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Highest demand for flights based on searches. 13% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Antonio to Athens

Cheapest flights from San Antonio to Athens
Explore the most affordable flight options available from San Antonio to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. 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.
Tue 11/117:00 amSAT - ATH
2 stops44h 30mMultiple Airlines
Mon 11/172:20 pmATH - SAT
2 stops39h 00mMultiple Airlines
Deal found 6/11$612
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 12/111:40 amSAT - ATH
2 stops20h 55mUnited Airlines
Wed 12/106:15 amATH - SAT
2 stops24h 18mUnited Airlines
Deal found 6/11$628
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:48 amSAT - ATH
2 stops22h 42mAir Canada
Wed 9/173:30 pmATH - SAT
2 stops32h 48mAir Canada
Deal found 6/10$644
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 9/25:45 pmSAT - ATH
2 stops21h 30mDelta
Wed 9/173:30 pmATH - SAT
1 stop27h 57mDelta
Deal found 6/10$679
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/293:38 pmSAT - ATH
2 stops16h 52mBritish Airways
Mon 10/208:45 pmATH - SAT
2 stops27h 06mBritish Airways
Deal found 6/11$737
This Virgin Atlantic deal was found by Cheapflights users on 6/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/912:05 pmSAT - ATH
2 stops17h 15mVirgin Atlantic
Tue 10/73:30 pmATH - SAT
1 stop27h 57mVirgin Atlantic
Deal found 6/11$764
This Air France deal was found by Cheapflights users on 6/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:10 pmSAT - ATH
1 stop14h 25mAir France
Tue 12/93:35 amATH - SAT
2 stops21h 41mAir France
Deal found 6/11$775
This Iberia deal was found by Cheapflights users on 6/11. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/141:08 pmSAT - ATH
1 stop14h 02mIberia
Sat 8/234:10 amATH - SAT
2 stops26h 49mIberia
Deal found 6/11$787
This Ovago deal was found by Cheapflights users on 6/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/141:43 pmSAT - ATH
2 stops17h 52mLufthansa
Sat 8/237:25 pmATH - SAT
2 stops33h 21mLufthansa
Deal found 6/10$821
This KLM deal was found by Cheapflights users on 6/11. 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 8/1412:05 pmSAT - ATH
1 stop14h 05mKLM
Sat 8/2312:10 pmATH - SAT
1 stop16h 49mKLM
Deal found 6/11$874

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from San Antonio to Athens that are best for you.

Fly from

San Antonio

Fly to

Athens

Route

Depart

Return

Price

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Thu 9/4

2:50 pm-2:00 pm

1 stop39h 10m

Athens Eleftherios V.

Fri 9/12

9:45 am-11:30 pm

1 stop21h 45m

$631

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Tue 9/2

6:48 am-1:30 pm

2 stops22h 42m

Athens Eleftherios V.

Wed 9/17

3:30 pm-4:18 pm

2 stops32h 48m

$644

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Tue 9/2

5:45 pm-11:15 pm

2 stops21h 30m

Athens Eleftherios V.

Wed 9/17

3:30 pm-11:27 am

1 stop27h 57m

$679

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Wed 9/10

2:25 pm-11:00 pm

2 stops24h 35m

Athens Eleftherios V.

Thu 9/18

6:50 am-10:48 pm

2 stops23h 58m

$684

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Tue 7/29

6:00 am-11:10 am

1 stop21h 10m

Athens Eleftherios V.

Sun 9/14

11:05 am-5:46 pm

1 stop38h 41m

$749

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Tue 9/9

12:05 pm-1:20 pm

2 stops17h 15m

Athens Eleftherios V.

Tue 10/7

3:30 pm-11:27 am

1 stop27h 57m

$764

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Thu 8/14

1:08 pm-11:10 am

1 stop14h 02m

Athens Eleftherios V.

Sat 8/23

4:10 am-10:59 pm

2 stops26h 49m

$787

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Thu 8/14

1:43 pm-3:35 pm

2 stops17h 52m

Athens Eleftherios V.

Sat 8/23

7:25 pm-8:46 pm

2 stops33h 21m

$821

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Thu 8/14

12:05 pm-10:10 am

1 stop14h 05m

Athens Eleftherios V.

Sat 8/23

12:10 pm-8:59 pm

1 stop16h 49m

$874

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Wed 7/30

2:11 pm-9:00 pm

1 stop22h 49m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 15 results
1
2

Best time to book a flight from San Antonio to Athens

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

How far ahead should I book a flight from San Antonio to Athens?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Athens. Price data was last updated on June 9, 2025.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio to Athens. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from San Antonio to Athens (average of $679). Flying from San Antonio to Athens in June is currently the most expensive (average of $1,284). 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.

What is the cheapest time of day to fly from SAT to ATH?

Find hourly flight availability from San Antonio to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 38% on flights from San Antonio to Athens by exploring options for tickets in the afternoon.

Rainfall in Athens by month

Plan your trip to Athens by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Athens ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Athens when rainfall is around 0.2 in.

Temperature in Athens by month

Plan your trip to Athens by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Athens. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from San Antonio to Athens round-trip?

    Flying on United Airlines is currently your cheapest option to Athens, with prices starting at $628. Additional round-trip tickets that might be worth considering are offered by Air Canada and Delta, with the lowest prices starting at $644 and $679, respectively. United Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Antonio to Athens one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $528. Iberia flights start at $546 while deals on KLM start at $583 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Athens (average of $679). Flying from San Antonio to Athens in June is currently the most expensive (average of $1,284). 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
Glyfada
Piraeus
Aegina
Loutraki

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Top 9 airlines flying from San Antonio to Athens

Discover the top 9 airlines that operate flights from San Antonio to Athens. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$646Average$1,143FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$677Average$894FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$679Average$1,350FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$681Average$1,343FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$690Average$1,130FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$759Average$1,354FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$792Average$1,108FlexibilityNo cancel feeOn-time77%
KLMCheapest$801Average$1,203FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$990Average$1,642FlexibilityNo cancel feeOn-time76%

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