$360 Cheap Flights from Zagreb (ZAG) to San Sebastian (EAS)

View $360 flight on Mon, Dec 22, 2025Opens in a new window

Popular airlines from Zagreb Airport (ZAG) to San Sebastian (EAS)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Zagreb to San Sebastian (ZAG-EAS)

Prices were available within the past 7 days and start at $360 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Zagreb Airport (ZAG) to San Sebastian Airport (EAS) cost?
Secure a cheap one-way flight from $360 or cheap return flight from Zagreb Airport (ZAG) to San Sebastian Airport (EAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Zagreb Airport (ZAG) to San Sebastian Airport (EAS)?
The cheapest month to fly from ZAG to EAS is , when demand is low. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Zagreb Airport (ZAG) to San Sebastian Airport (EAS)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from ZAG to EAS. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Zagreb Airport (ZAG) to San Sebastian Airport (EAS)?
Nonstop flights from Zagreb Airport (ZAG) to San Sebastian Airport (EAS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ZAG to EAS?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Zagreb Airport (ZAG) to San Sebastian Airport (EAS)?
Select a flight from Zagreb Airport (ZAG) to San Sebastian Airport (EAS) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Zagreb Airport (ZAG) to San Sebastian Airport (EAS) last-minute?
Last-minute fares from ZAG to EAS are typically more expensive. For the lowest rates, start searching for flights as soon as possible. That said, if you're flexible with your travel dates, it's possible to find a cheap ticket right before your journey.
Is it cheaper to book a ZAG to EAS flight and hotel package?
Compared with arranging hotels and flights separately, booking a ZAG to EAS flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and choose from our wide range of stays, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Zagreb Airport (ZAG) to San Sebastian Airport (EAS)?
Typically, you're able to cancel or reschedule your ZAG to EAS flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Origin airport
Zagreb
Destination airport
San Sebastian
Distance
892 mi

Book with confidence

Zagreb to San Sebastian Flights

The cheapest times to fly from Zagreb to San Sebastian

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Zagreb to San Sebastian are during the month of . You can find some of the cheapest flights from Zagreb to San Sebastian with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Zagreb to San Sebastian

Sunday is one of the best days to book for cheap flights from Zagreb to San Sebastian: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Zagreb to San Sebastian

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Zagreb to San Sebastian in 2025. You can also book with separate airlines for your outbound and return journeys, from $360 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Zagreb to San Sebastian flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Zagreb to San Sebastian airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Zagreb to San Sebastian Flights

Explore a world of travel with Expedia

*Available to One Key members.