Cheap Flights from San Antonio International to Athens International

Compare San Antonio International to Athens International flight deals

Find the cheapest month or even day of the year to fly to Athens International

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Flight deals from San Antonio International Airport to Athens International Airport

Looking for a cheap last-minute deal or the best return flight from San Antonio International Airport to Athens International Airport? If you want to travel next month, return fares start from Rs135,976. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Antonio International to Athens International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Antonio International to Athens International flights are currently cheapest in April.

San Antonio International to Athens International: Alternative routes

Compare routes from San Antonio International to Athens below. You may find an airport to fly into that's cheaper, faster, or easier than Athens International.

San Antonio to Athens: Flight information

The things to know before you go.
Cheapest flight foundRs87,584
Cheapest month to flyApril

Finding cheap flights from San Antonio International to Athens International: Frequently asked questions

The best price we found for a return flight from San Antonio International to Athens International is Rs135,976. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Antonio International to Athens International. But we found flights with one or more stops from Rs135,976.
As of February 2026, there are no flights flying from San Antonio International to Athens International.
The cheapest month to fly from San Antonio International to Athens International is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Antonio International Airport to Athens International Airport on Monday, 9 March 2026.
No airlines currently offer direct flights between San Antonio International Airport and Athens International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Athens International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Athens is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, KLM offers the cheapest flight tickets to Athens International.

Flying from San Antonio International Airport (SAT) to Eleftherios Venizelos International Airport (ATH): what you need to know

  • Athens's timezone is UTC+2, making Athens seven hours ahead of San Antonio.

  • Get to the airport on time so you don't miss your SAT to ATH flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • During popular months like July, you'll want to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead for international flights when you travel during peak periods in general.

  • If you want to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from San Antonio International Airport to Eleftherios Venizelos International Airport. These are the top stopovers between SAT and ATH:

    • Philadelphia International Airport

    • Hartsfield-Jackson Atlanta International Airport

    • John F. Kennedy International Airport

How to find the cheapest flights from San Antonio International Airport (SAT) to Eleftherios Venizelos International Airport (ATH)

  • Rs87,584 is currently the best price for a one-way San Antonio International Airport to Eleftherios Venizelos International Airport flight. Return flights start at Rs135,976. These prices can change based on demand and availability.

  • It's a good idea to book in advance if you're hoping to get cheap tickets from SAT to ATH. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • If you can be flexible with your trip dates, use the 'Whole month' tool. It'll show you the cheapest price across the month when looking for your flight from San Antonio International Airport to Eleftherios Venizelos International Airport.

  • Landing cheap flights from SAT to ATH is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as there's a better deal.

  • Choose your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from San Antonio International Airport to Eleftherios Venizelos International Airport.

Handy information about San Antonio International Airport (SAT)

  • SAT's address is 9800 Airport Boulevard.

  • San Antonio International Airport maintains a solid on-time performance, reducing the likelihood of delays. Departures from SAT arrive on schedule 83.17% of the time.

  • San Antonio International Airport is around 19 kilometres from central San Antonio. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 20 minutes or so to get there, depending on the traffic.

  • Expect a journey time of around 1 hour 30 minutes on public transport.

  • Get your trip off to a stress-free start by staying near SAT. Whether you've booked an early flight from San Antonio International Airport to Eleftherios Venizelos International Airport or just don't want to be rushed, these stays are perfect:

Arriving at Eleftherios Venizelos International Airport (ATH)

  • Reserve a hotel close to ATH if you're catching a late San Antonio International Airport to Eleftherios Venizelos International Airport flight. Settle into one of these options and make your arrival easier:

  • Grab an Eleftherios Venizelos International Airport rental car and explore Athens and beyond with your own wheels. Centauro, Green Motion and Surprice are popular outlets you can book with here.

  • To secure the lowest price, book your vehicle from Eleftherios Venizelos International Airport about three weeks before your trip.

Getting from Eleftherios Venizelos International Airport (ATH) to central Athens

  • Eleftherios Venizelos International Airport to the centre of Athens has a drive time of about 35 minutes. It's approximately 40 kilometres away.

  • Getting to the centre by public transport will take you roughly 1 hour.

When to fly to Eleftherios Venizelos International Airport (ATH)

  • It's time to plan your trip dates for your flight from San Antonio International Airport to Eleftherios Venizelos International Airport. July is the busiest month to head to Athens. If you like a more relaxed vibe, go in January.

  • Lock in your flight from San Antonio International Airport to Eleftherios Venizelos International Airport for July if you'd like to explore Athens during its warmest month. Expect temperatures of between 22ºC and 37ºC.

  • Look for cheap tickets from SAT to ATH in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 4ºC and 14ºC on average.

Explore more of Greece

  • You've seen Athens, now it's time to discover other corners of Greece. Journey about 306 kilometres north to Thessaloniki to check off its leading attractions. From Arch of Galerius to Aristotelous Square and Museum of Byzantine Culture, you'll have a full itinerary ahead.

  • Larisa is another must-experience destination in Greece and is around 209 kilometres north-west of Athens. No trip is complete without visiting Agioi Saranta, Saint George Orthodox Church and Second Ancient Theatre.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.