772 € Cheap Flights from San Antonio International to Zagreb

Compare San Antonio International to Zagreb flight deals

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Flight deals from San Antonio International to Zagreb

Looking for a cheap last-minute deal or the best return flight from San Antonio International Airport to Zagreb Airport? If you want to travel next month, return fares start from 773 €. Find the lowest prices on one-way and return tickets right here.

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

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

San Antonio International to Zagreb: Alternative routes

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

San Antonio to Zagreb: Flight information

The things to know before you go.
Cheapest flight found772 €
Cheapest month to flyAugust

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

The best price we found for a return flight from San Antonio International to Zagreb is 772 €. 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 Zagreb. But we found flights with one or more stops from 772 €.
As of July 2026, there are no flights flying from San Antonio International to Zagreb.
The cheapest month to fly from San Antonio International to Zagreb is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Antonio International Airport to Zagreb Airport on Wednesday, 26 August 2026.
No airlines currently offer direct flights between San Antonio International Airport and Zagreb 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 Zagreb 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 Zagreb is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Delta offers the cheapest flight tickets to Zagreb.

Travelling from San Antonio International Airport (SAT) to Zagreb Airport (ZAG): what you need to know

  • Zagreb's timezone is UTC+1, making Zagreb seven hours ahead of San Antonio.

  • To ensure you catch your SAT to ZAG flight, leave plenty of time for things like check-in and baggage drop. Arriving two hours before international departures and one hour before domestic flights is the standard rule.

  • You can expect bigger queues in popular months like July. Arriving up to four hours in advance for international flights and two hours for domestic departures will give you ample time for security and boarding.

  • Choose a stopover if you want to break up your flight. Simply deselect 'Direct flights only' to see your options for tickets from San Antonio International Airport to Zagreb Airport. Frankfurt am Main Airport is a popular stopover on the SAT to ZAG route.

How to find the cheapest flights from San Antonio International Airport (SAT) to Zagreb Airport (ZAG)

  • 306 € is currently the lowest price for a one-way San Antonio International Airport to Zagreb Airport flight. Return flights start at 772 €. These fares can change depending on availability and demand.

  • Don't leave things to the last moment. You're more likely to get cheap tickets from SAT to ZAG if you book in advance. Airlines often have some fantastic early bird discounts.

  • The 'Whole month' search function shows you the cheapest flights from San Antonio International Airport to Zagreb Airport across the entire month. It's an easy way to find a bargain if your travel dates are flexible.

  • You won't have to check every day to see if fares have gone down when you set up a Price Alert. We'll notify you the moment there's a new deal on cheap flights from SAT to ZAG.

  • Tailor your trip using filters. Select your arrival and departure times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from San Antonio International Airport to Zagreb Airport.

Handy information about San Antonio International Airport (SAT)

  • SAT is located at 9800 Airport Boulevard.

  • San Antonio International Airport earns top marks for on-time performance. 82% of flights that take off from SAT arrive at their destination on time.

  • San Antonio International Airport is around 14 kilometres from central San Antonio. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 20 minutes or so to get there, depending on the traffic.

  • Catching public transport? Expect a trip time of around 50 minutes.

  • Get your break off to a stress-free start by staying near SAT. Whether you have an early flight from San Antonio International Airport to Zagreb Airport or want to avoid feeling rushed, these hotels are ideal:

Arriving at Zagreb Airport (ZAG)

  • Consider staying in a hotel near ZAG if you're on a late San Antonio International Airport to Zagreb Airport flight. Choose one of these accommodation options and avoid the hassle of a long transfer:

  • Say yes to new adventures by picking up a Zagreb Airport rental car. Grab a set of wheels from AVIA Rent, Green Motion or OK Mobility and explore beyond Zagreb's main sights.

  • Lock in the best rate by reserving your ride from Zagreb Airport about four weeks in advance of your trip.

Getting from Zagreb Airport (ZAG) to central Zagreb

  • Zagreb Airport to central Zagreb has a drive time of around 20 minutes. It's approximately 11 kilometres away.

  • If you're using public transport, expect a journey of roughly 35 minutes.

When to fly to Zagreb Airport (ZAG)

  • It's time to plan your trip dates for your flight from San Antonio International Airport to Zagreb Airport. September is the busiest month to visit Zagreb. If you want a more laid-back vibe, go in March.

  • Book your flight from San Antonio International Airport to Zagreb Airport for August if you want to go to Zagreb during its warmest month. You can expect temperatures of between 14ºC (57ºF) and 32ºC (90ºF).

  • Search for cheap tickets from SAT to ZAG in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -7ºC (19ºF) and 8ºC (46ºF) on average.

Explore more of Croatia

  • Zagreb has its own special appeal, but there are so many other parts of Croatia you'll want to see. About 257 kilometres south of Zagreb, a visit to Split will keep your itinerary packed. Start with popular sights like Diocletian's Palace, Old Split and Peristil.

  • Around 129 kilometres south-west of Zagreb, Rijeka is another favourite stop in Croatia. Experience major highlights starting with Teatro Fenice, The St. Vitus Cathedral and Church of St. Nicholas.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.