How long is the flight from San Antonio to Greece?

Airlines like United Airlines, Delta, and British Airways fly from San Antonio to Greece in about 21h 25m. The time it takes to get you to your destination can typically vary by up to 12h 06m. Airlines will cover a distance of 6471 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Greece 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 Greece when rainfall is around 0.2 in.

If weather is an important factor for your trip to Greece, 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).

What are the most popular airlines that fly from San Antonio to Greece?

Consider United Airlines, Delta or British Airways when booking your flight. These represent the most popular airlines when flying from San Antonio to Greece.

What airport do you fly from for flights from San Antonio to Greece?

San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly out of when you book flights from San Antonio to Greece.

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

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

How can I find direct flights from San Antonio to Greece?

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

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

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

$477+ Flights from San Antonio to Greece

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Cheap flight deals from San Antonio to Greece

Cheapest flights from San Antonio to Greece
Explore the most affordable flight options available from San Antonio to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Tue 12/235:48 pmSAT - ATH

2 stops41h 02mBritish Airways

Tue 12/304:55 pmATH - SAT

2 stops34h 15mBritish Airways

Deal found 12/22

$2,589

Tue 12/236:22 pmSAT - ATH

2 stops31h 33mDelta

Tue 12/3012:50 pmATH - SAT

1 stop33h 06mDelta

Deal found 12/22

$3,731

Tue 12/237:40 amSAT - ATH

3 stops21h 50mUnited Airlines

Tue 12/306:35 amATH - SAT

2 stops21h 49mUnited Airlines

Deal found 12/22

$3,869

Best flights from San Antonio to Greece
Discover carefully curated flight deals from San Antonio to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Wed 2/42:09 pmSAT - ATH

2 stops27h 31mUnited Airlines

Sun 2/86:15 amATH - SAT

2 stops24h 58mUnited Airlines

Deal found 12/20

$502

Tue 3/105:10 amSAT - ATH

2 stops21h 25mDelta

Sun 3/1512:20 pmATH - SAT

1 stop28h 35mDelta

Deal found 12/21

$599

Tue 3/311:37 pmSAT - ATH

2 stops21h 03mScandinavian Airlines

Wed 4/82:00 pmATH - SAT

2 stops42h 32mScandinavian Airlines

Deal found 12/21

$729

Tue 3/3112:27 pmSAT - ATH

1 stop14h 33mKLM

Wed 4/89:10 amATH - SAT

1 stop17h 02mKLM

Deal found 12/21

$767

Wed 2/2512:18 pmSAT - ATH

2 stops17h 17mDelta

Mon 3/911:50 amATH - SAT

1 stop30h 40mDelta

Deal found 12/22

$599

Fri 2/611:43 amSAT - ATH

3 stops20h 52mUnited Airlines

Mon 2/96:25 amATH - SAT

2 stops22h 31mUnited Airlines

Deal found 12/21

$614

Tue 3/102:15 pmSAT - ATH

2 stops37h 25mUnited Airlines

Sun 3/1510:55 amATH - SAT

3 stops57h 19mUnited Airlines

Deal found 12/21

$714

Sun 5/318:19 pmSAT - JTR

2 stops33h 31mBritish Airways

Sat 6/66:25 pmJTR - SAT

2 stops29h 18mBritish Airways

Deal found 12/21

$2,991

Last-minute flights from San Antonio to Greece
Discover last-minute flight deals from San Antonio to Greece. Data last updated December 23, 2025 and is based on user searches.

Tue 12/235:48 pmSAT - ATH

2 stops41h 02mBritish Airways

Tue 12/304:55 pmATH - SAT

2 stops34h 15mBritish Airways

Deal found 12/22

$2,589

Tue 12/236:22 pmSAT - ATH

2 stops31h 33mDelta

Tue 12/3012:50 pmATH - SAT

1 stop33h 06mDelta

Deal found 12/22

$3,731

Tue 12/237:40 amSAT - ATH

3 stops21h 50mUnited Airlines

Tue 12/306:35 amATH - SAT

2 stops21h 49mUnited Airlines

Deal found 12/22

$3,869

Mon 1/52:13 pmSAT - ATH

2 stops26h 12mLufthansa

Thu 1/83:45 pmATH - SAT

2 stops37h 11mLufthansa

Deal found 12/22

$1,370

Mon 1/52:39 pmSAT - ATH

3 stops34h 21mMultiple Airlines

Thu 1/87:00 amATH - SAT

3 stops34h 40mMultiple Airlines

Deal found 12/22

$2,150

Sun 1/1812:15 pmSAT - ATH

2 stops17h 10mLufthansa

Thu 1/296:35 amATH - SAT

2 stops22h 21mLufthansa

Deal found 12/21

$4,185

Sun 1/189:50 amSAT - ATH

3 stops19h 35mAir Canada

Thu 1/298:30 amATH - SAT

3 stops32h 11mAir Canada

Deal found 12/21

$5,079

Sun 1/1811:43 amSAT - ATH

2 stops19h 12mMultiple Airlines

Thu 1/298:20 amATH - SAT

3 stops32h 21mMultiple Airlines

Deal found 12/21

$7,805

Thu 1/2212:15 pmSAT - ATH

2 stops20h 00mLufthansa

Mon 2/26:25 amATH - SAT

2 stops22h 31mLufthansa

Deal found 12/22

$4,397

Thu 1/229:50 amSAT - ATH

3 stops21h 15mAir Canada

Mon 2/21:10 pmATH - SAT

3 stops32h 09mAir Canada

Deal found 12/22

$5,311

One-way flights from San Antonio to Greece
Search for one-way flight options from San Antonio to Greece. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Wed 4/154:10 pmSAT - ATH

2 stops42h 30mScandinavian Airlines

Deal found 12/21

$477

Sat 6/62:00 pmSAT - ATH

1 stop33h 35mKLM

Deal found 12/23

$486

Wed 4/156:00 amSAT - ATH

3 stops44h 30mMultiple Airlines

Deal found 12/21

$509

Sat 6/68:00 amSAT - ATH

2 stops21h 40mDelta

Deal found 12/23

$546

Tue 6/96:00 amSAT - ATH

2 stops29h 10mMultiple Airlines

Deal found 12/21

$582

Wed 4/1510:45 amSAT - ATH

1 stop16h 15mKLM

Deal found 12/21

$683

Fri 6/52:00 pmSAT - ATH

2 stops19h 40mDelta

Deal found 12/23

$838

Fri 6/52:00 pmSAT - ATH

1 stop33h 35mKLM

Deal found 12/23

$855

Fri 6/512:15 pmSAT - ATH

2 stops24h 00mScandinavian Airlines

Deal found 12/22

$922

Sat 6/62:10 pmSAT - ATH

2 stops20h 30mScandinavian Airlines

Deal found 12/21

$932

Tue 6/912:10 pmSAT - ATH

1 stop13h 50mLufthansa

Deal found 12/21

$992

Find flight deals from San Antonio to Greece

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$481 (Cheapflightsfares)
One-way from	$477 (Ovago)
Popular in	June
Cheapest in	November
Average price	$1,276

Provider with most accurate pricing for San Antonio-Athens Eleftherios V. flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Antonio-Athens Eleftherios V. flights.

Search Deals

From San Antonio to Greece

Search Deals

One-way flight from San Antonio to Greece

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($277 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Antonio to Greece that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Wed 2/4

2:09 pm-1:40 am

2 stops27h 31m

Athens Eleftherios V.

Sun 2/8

6:15 am-11:13 pm

2 stops24h 58m

$502

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Tue 3/10

5:10 am-9:35 am

2 stops21h 25m

Athens Eleftherios V.

Sun 3/15

12:20 pm-9:55 am

1 stop28h 35m

$599

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Wed 2/25

12:18 pm-1:35 pm

2 stops17h 17m

Athens Eleftherios V.

Mon 3/9

11:50 am-11:30 am

1 stop30h 40m

$599

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Fri 2/6

11:43 am-4:35 pm

3 stops20h 52m

Athens Eleftherios V.

Mon 2/9

6:25 am-8:56 pm

2 stops22h 31m

$614

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Tue 3/10

2:15 pm-10:40 am

2 stops37h 25m

Athens Eleftherios V.

Sun 3/15

10:55 am-1:14 pm

3 stops57h 19m

$714

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Tue 3/31

1:37 pm-6:40 pm

2 stops21h 03m

Athens Eleftherios V.

Wed 4/8

2:00 pm-12:32 am

2 stops42h 32m

$729

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Tue 3/31

12:27 pm-11:00 am

1 stop14h 33m

Athens Eleftherios V.

Wed 4/8

9:10 am-6:12 pm

1 stop17h 02m

$767

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Sun 5/31

8:19 pm-1:50 pm

2 stops33h 31m

Thera Santorini

Sat 6/6

6:25 pm-3:43 pm

2 stops29h 18m

$2,991

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Wed 4/15

4:10 pm-6:40 pm

2 stops42h 30m

$477

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Sat 6/6

2:00 pm-7:35 am

1 stop33h 35m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 19 results

Best time to book a flight from San Antonio to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece 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 Greece

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

Currently, February is the cheapest month in which you can book a flight from San Antonio to Greece (average of $440). Flying from San Antonio to Greece in June is currently the most expensive (average of $958). 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 GR?

A simple way to save on the total cost of your ticket is to fly from San Antonio to Greece in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Greece

Read through reviews of airlines operating flights from San Antonio to Greece, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,015 reviews

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

KLM

7.7

Good

1,434 reviews

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,109 reviews

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,050 reviews

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,607 reviews

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from San Antonio to Greece?
San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly out of when you book flights from San Antonio to Greece.
How long is the flight from San Antonio to Greece?
Airlines like United Airlines, Delta, and British Airways fly from San Antonio to Greece in about 21h 25m. The time it takes to get you to your destination can typically vary by up to 12h 06m. Airlines will cover a distance of 6471 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from San Antonio to Greece that include hotel bookings?
Yes. In addition to deals on San Antonio to Greece flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Antonio to Greece?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Greece.
Can I find deals for business class flights from San Antonio to Greece?
Yes. Cheapflights offers flight deals from San Antonio to Greece 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 Greece?
Currently, February is the cheapest month in which you can book a flight from San Antonio to Greece (average of $440). Flying from San Antonio to Greece in June is currently the most expensive (average of $958). 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

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from San Antonio to Greece

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$549	Average$973	FlexibilityNo cancel fee	On-timeN/A
British Airways	Cheapest$570	Average$1,028	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$579	Average$1,105	FlexibilityNo cancel fee	On-time69%
Virgin Atlantic	Cheapest$592	Average$1,323	FlexibilityNo cancel fee	On-time72%
American Airlines	Cheapest$604	Average$1,122	FlexibilityNo cancel fee	On-time71%
Scandinavian Airlines	Cheapest$635	Average$894	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$689	Average$1,642	FlexibilityNo cancel fee	On-time76%
KLM	Cheapest$694	Average$1,238	FlexibilityNo cancel fee	On-time75%

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$477+ Cheap flights from San Antonio (SAT) to Greece

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Antonio to Greece with Cheapflights

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Cheap flight deals from San Antonio to Greece

Cheapest flights from San Antonio to GreeceExplore the most affordable flight options available from San Antonio to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from San Antonio to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from San Antonio to Greece

Keep the following information in mind while searching for San Antonio to Greece flight deals. Data was last updated December 23, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Antonio to Greece that are best for you.

Best time to book a flight from San Antonio to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece from San Antonio with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Greece

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

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

Find hourly flight availability from San Antonio to Greece. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Reviews of airlines servicing Greece

Read through reviews of airlines operating flights from San Antonio to Greece, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly from for flights from San Antonio to Greece?

How long is the flight from San Antonio to Greece?

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

How can I find direct flights from San Antonio to Greece?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Greece

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from San Antonio to Greece

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Cheapest flights from San Antonio to Greece
Explore the most affordable flight options available from San Antonio to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.