What is the cheapest airline that flies from San Antonio to Greece?

British Airways, Air Canada, and Aer Lingus are the most popular carriers operating from San Antonio to Greece

What airlines fly to Greece?

United Airlines, British Airways and Delta are the top three most popular airlines that fly to Greece from San Antonio according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Greece. Keep in mind that there are 10 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Antonio Airport to Greece?

Prices for flights from San Antonio Airport to Greece refresh daily.

How many operators does momondo search for flights from San Antonio Airport to Greece?

As of March 2026, there are 8 operators available to choose from for flights from San Antonio Airport to Greece.

How old do you have to be to fly from San Antonio Airport to Greece?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Greece.

What documentation or ID do you need to fly to Greece?

The travel and health documents required for your trip to Greece can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$426 Cheap Flights from San Antonio to Greece in 2026

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Find the cheapest flights from San Antonio to Greece

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:15 pm - 6:40 pm

SAT

ATH

22h 25m

2 stops

2:00 pm - 12:15 am

ATH

SAT

42h 15m

2 stops

$622Scandinavian Airlines

Mon, Aug 31 - Thu, Sep 10

2:10 pm - 6:40 pm

SAT

ATH

20h 30m

2 stops

7:30 pm - 12:15 am

ATH

SAT

36h 45m

2 stops

$652Scandinavian Airlines

Mon, Aug 31 - Thu, Sep 10

12:15 pm - 8:15 pm

SAT

ATH

24h 00m

2 stops

7:30 pm - 12:15 am

ATH

SAT

36h 45m

2 stops

$682Scandinavian Airlines

Fri, Sep 4 - Fri, Sep 11

12:10 pm - 6:40 pm

SAT

ATH

22h 30m

2 stops

2:00 pm - 10:15 pm

ATH

SAT

40h 15m

2 stops

$686Scandinavian Airlines

Mon, Aug 24 - Wed, Sep 2

12:15 pm - 11:00 am

SAT

ATH

14h 45m

1 stop

9:45 am - 12:15 am

ATH

SAT

22h 30m

1 stop

$847Virgin Atlantic

Mon, Aug 24 - Wed, Sep 2

5:20 am - 1:20 pm

SAT

ATH

24h 00m

2 stops

9:45 am - 12:15 am

ATH

SAT

22h 30m

1 stop

$851Virgin Atlantic

Mon, Aug 24 - Wed, Sep 2

4:25 pm - 1:00 pm

SAT

JTR

36h 35m

2 stops

1:45 pm - 11:12 pm

JTR

SAT

41h 27m

2 stops

$1,058Air France

Mon, Aug 10 - Thu, Aug 20

10:06 am - 3:05 pm

SAT

JTR

20h 59m

2 stops

3:05 pm - 8:51 pm

JTR

SAT

37h 46m

2 stops

$1,108American Airlines

Fri, Apr 24 - Fri, May 1

6:27 am - 11:50 am

SAT

JTR

21h 23m

2 stops

8:30 am - 9:13 pm

JTR

SAT

20h 43m

2 stops

$1,397Multiple Airlines

Sun, Jul 19 - Fri, Jul 31

7:43 am - 2:25 pm

SAT

JTR

22h 42m

3 stops

11:35 am - 9:13 pm

JTR

SAT

41h 38m

2 stops

$1,654Multiple Airlines

Mon, Aug 10 - Thu, Aug 20

Scandinavian Airlines flights from San Antonio to Greece

Our best Scandinavian Airlines deals on San Antonio to Greece flight tickets

Scandinavian Airlines

Aug 31

SAT12:15 pmSan Antonio

22h 25m

2 stops

ATH6:40 pmAthens Eleftherios V.

Sep 10

ATH2:00 pmAthens Eleftherios V.

42h 15m

2 stops

SAT12:15 amSan Antonio

$622

Scandinavian Airlines

Aug 31

SAT2:10 pmSan Antonio

20h 30m

2 stops

ATH6:40 pmAthens Eleftherios V.

Sep 10

ATH7:30 pmAthens Eleftherios V.

36h 45m

2 stops

SAT12:15 amSan Antonio

$652

Scandinavian Airlines

Sep 4

SAT12:15 pmSan Antonio

24h 00m

2 stops

ATH8:15 pmAthens Eleftherios V.

Sep 11

ATH7:30 pmAthens Eleftherios V.

36h 45m

2 stops

SAT12:15 amSan Antonio

$682

Air Canada flights from San Antonio to Greece

Our best Air Canada deals on San Antonio to Greece flight tickets

Air Canada

Aug 31

SAT6:40 amSan Antonio

19h 30m

2 stops

ATH10:10 amAthens Eleftherios V.

Sep 10

ATH3:25 pmAthens Eleftherios V.

37h 48m

1 stop

SAT9:13 pmSan Antonio

$903

Air Canada

Aug 31

SAT6:40 amSan Antonio

19h 30m

2 stops

ATH10:10 amAthens Eleftherios V.

Sep 10

ATH3:25 pmAthens Eleftherios V.

37h 48m

1 stop

SAT9:13 pmSan Antonio

$904

Air Canada

Sep 4

SAT5:24 pmSan Antonio

56h 46m

2 stops

ATH10:10 amAthens Eleftherios V.

Sep 11

ATH1:10 pmAthens Eleftherios V.

16h 03m

1 stop

SAT9:13 pmSan Antonio

$916

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Mon 8/31

12:15 pm-6:40 pm

2 stops22h 25m

Athens Eleftherios V.

Thu 9/10

2:00 pm-12:15 am

2 stops42h 15m

$622

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Mon 8/31

2:10 pm-6:40 pm

2 stops20h 30m

Athens Eleftherios V.

Thu 9/10

7:30 pm-12:15 am

2 stops36h 45m

$652

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Fri 9/4

12:15 pm-8:15 pm

2 stops24h 00m

Athens Eleftherios V.

Fri 9/11

7:30 pm-12:15 am

2 stops36h 45m

$682

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Mon 8/24

12:10 pm-6:40 pm

2 stops22h 30m

Athens Eleftherios V.

Wed 9/2

2:00 pm-10:15 pm

2 stops40h 15m

$686

Quickest round-trip

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Mon 8/24

12:15 pm-11:00 am

1 stop14h 45m

Athens Eleftherios V.

Wed 9/2

9:45 am-12:15 am

1 stop22h 30m

$847

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Mon 8/24

5:20 am-1:20 pm

2 stops24h 00m

Athens Eleftherios V.

Wed 9/2

9:45 am-12:15 am

1 stop22h 30m

$851

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Mon 8/10

4:25 pm-1:00 pm

2 stops36h 35m

Thera Santorini

Thu 8/20

1:45 pm-11:12 pm

2 stops41h 27m

$1,058

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Fri 4/24

10:06 am-3:05 pm

2 stops20h 59m

Thera Santorini

Fri 5/1

3:05 pm-8:51 pm

2 stops37h 46m

$1,108

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Sun 7/19

6:27 am-11:50 am

2 stops21h 23m

Thera Santorini

Fri 7/31

8:30 am-9:13 pm

2 stops20h 43m

$1,397

San AntonioThera

SAT - JTR

SATJTR

San Antonio

Mon 8/10

7:43 am-2:25 pm

3 stops22h 42m

Thera Santorini

Thu 8/20

11:35 am-9:13 pm

2 stops41h 38m

$1,654

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Greece

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Greece?

In general, November is the cheapest month to fly from San Antonio to Greece. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $550. If you are unable to visit Greece during the month of November, then departing from San Antonio during the month February is also very affordable. Most momondo users find prices during this month for around $604.

How far in advance should I book a flight to Greece?

You are more likely to see cheaper flights to Greece from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $1,007 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from San Antonio for as low as $635 on momondo.

Can stopping save me money on San Antonio to Greece flights?

You could potentially save up to 41% on your flight if you consider stops on a San Antonio to Greece flight.

Cheap San Antonio to Greece flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Greece

Fastest flight time	16h 15m
Direct flights	None

The fastest flight from San Antonio to Greece takes 16h 15m

There are no direct flights from San Antonio to Greece. There are no popular flight routes from San Antonio to Greece.

Search flight deals

When did momondo last update prices for flights from San Antonio Airport to Greece?
Prices for flights from San Antonio Airport to Greece refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Greece?
As of March 2026, there are 8 operators available to choose from for flights from San Antonio Airport to Greece.
How old do you have to be to fly from San Antonio Airport to Greece?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Greece.
What documentation or ID do you need to fly to Greece?
The travel and health documents required for your trip to Greece can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Antonio to Greece

Compare and see reviews for airlines that fly from San Antonio to Greece with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $549	Free Cancellation	Rating 7.9 8,293 reviews	Search Delta flights
British Airways	PriceFrom $566	Free Cancellation	Rating 6.7 7,792 reviews	Search British Airways flights
United Airlines	PriceFrom $579	Free Cancellation	Rating 7.4 9,427 reviews	Search United Airlines flights
Virgin Atlantic	PriceFrom $592	Free Cancellation	Rating 7.5 680 reviews	Search Virgin Atlantic flights
KLM	PriceFrom $593	Free Cancellation	Rating 7.8 1,471 reviews	Search KLM flights
American Airlines	PriceFrom $604	Free Cancellation	Rating 7.1 11,472 reviews	Search American Airlines flights
Lufthansa	PriceFrom $689	Free Cancellation	Rating 6.8 7,849 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom $747	Free Cancellation	Rating 7.3 1,715 reviews	Search Scandinavian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Greece?

Finding the right flight to Greece from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Greece quick and easy, saving you time and money.

Can I find flights from San Antonio to Greece with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Antonio to Greece flights to just show those with flexible booking policies.

How can momondo help me find flights from San Antonio to Greece?

momondo provides multiple filters to help you find the best flight to Greece from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Antonio to Greece right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Antonio to Greece now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Greece and let you know when they change.