$469 Cheap Flights from Greenville (GSP) to Zagreb (ZAG)

View $469 flight on Tue, Sep 9, 2025Opens in a new window

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Zagreb Airport (ZAG)

Cheap Flights from Greenville to Zagreb (GSP-ZAG)

Prices were available within the past 7 days and start at $469 for one-way flights and $662 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Tue, Sep 9 - Tue, Sep 16
GSP
Greenville
ZAG
Zagreb
$662 Roundtrip, found 6 days ago
$662
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Sep 9 from Greenville to Zagreb, returning Tue, Sep 16, priced at $662 found 6 days ago
Lufthansa
Tue, Sep 9 - Tue, Sep 16
GSP
Greenville
ZAG
Zagreb
$666 Roundtrip, found 6 days ago
$666
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Sep 9 from Greenville to Zagreb, returning Tue, Sep 16, priced at $666 found 6 days ago
Austrian Airlines
Tue, Sep 9 - Tue, Sep 16
GSP
Greenville
ZAG
Zagreb
$668 Roundtrip, found 6 days ago
$668
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Tue, Sep 9 from Greenville to Zagreb, returning Tue, Sep 16, priced at $668 found 6 days ago
Lufthansa
Tue, Sep 9 - Tue, Sep 16
GSP
Greenville
ZAG
Zagreb
$672 Roundtrip, found 6 days ago
$672
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Sep 9 from Greenville to Zagreb, returning Tue, Sep 16, priced at $672 found 6 days ago
Lufthansa
Tue, Sep 9 - Tue, Sep 16
GSP
Greenville
ZAG
Zagreb
$676 Roundtrip, found 6 days ago
$676
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Sep 9 from Greenville to Zagreb, returning Tue, Sep 16, priced at $676 found 6 days ago
Austrian Airlines
Tue, Sep 9 - Tue, Sep 16
GSP
Greenville
ZAG
Zagreb
$678 Roundtrip, found 6 days ago
$678
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Tue, Sep 9 from Greenville to Zagreb, returning Tue, Sep 16, priced at $678 found 6 days ago
Lufthansa
Tue, Sep 9 - Tue, Sep 16
GSP
Greenville
ZAG
Zagreb
$681 Roundtrip, found 6 days ago
$681
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Sep 9 from Greenville to Zagreb, returning Tue, Sep 16, priced at $681 found 6 days ago
Delta
Tue, Aug 19 - Tue, Aug 26
GSP
Greenville
ZAG
Zagreb
$821 Roundtrip, found 4 hours ago
$821
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Aug 19 from Greenville to Zagreb, returning Tue, Aug 26, priced at $821 found 4 hours ago
United
Thu, Aug 21 - Sun, Aug 24
GSP
Greenville
ZAG
Zagreb
$911 Roundtrip, found 4 hours ago
$911
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Aug 21 from Greenville to Zagreb, returning Sun, Aug 24, priced at $911 found 4 hours ago
British Airways
Sat, Aug 23 - Sat, Aug 30
GSP
Greenville
ZAG
Zagreb
$1,292 Roundtrip, found 4 hours ago
$1,292
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sat, Aug 23 from Greenville to Zagreb, returning Sat, Aug 30, priced at $1,292 found 4 hours ago
Flights from Greenville (GSP) to Zagreb (ZAG)
Origin airport
Greenville-Spartanburg Intl.
Destination airport
Zagreb
Airlines serving
British Airways, Delta, United
Roundtrip price
$661
Distance
4898 mi

Greenville to Zagreb Flights

The cheapest times to fly from Greenville to Zagreb

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 Greenville to Zagreb are during the month of September. You can find some of the cheapest flights from Greenville to Zagreb with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Greenville to Zagreb

Sunday is one of the best days to book for cheap flights from Greenville to Zagreb: 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 Greenville to Zagreb

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 Greenville to Zagreb in 2025. You can also book with separate airlines for your outbound and return journeys, from $469 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 Greenville to Zagreb 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 Greenville to Zagreb 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.

 

Frequently asked questions

How much does a flight from Greenville-Spartanburg Intl. Airport (GSP) to Zagreb Airport (ZAG) cost?
Secure a cheap one-way flight from $469 or cheap return flight from $662 from Greenville-Spartanburg Intl. Airport (GSP) to Zagreb Airport (ZAG) 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 Greenville-Spartanburg Intl. Airport (GSP) to Zagreb Airport (ZAG)?
Flying in September is a good way to save, as it's the cheapest month for flights between GSP and ZAG. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Greenville-Spartanburg Intl. Airport (GSP) to Zagreb Airport (ZAG)?
To find the cheapest airline that'll fly you from GSP to ZAG, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Greenville-Spartanburg Intl. Airport (GSP) to Zagreb Airport (ZAG)?
Nonstop flights from Greenville-Spartanburg Intl. Airport (GSP) to Zagreb Airport (ZAG) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GSP to ZAG?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on various factors, including 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 Greenville-Spartanburg Intl. Airport (GSP) to Zagreb Airport (ZAG)?
To land at Zagreb Airport (ZAG) on schedule, book a flight that leaves Greenville-Spartanburg Intl. Airport (GSP) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Greenville-Spartanburg Intl. Airport (GSP) to Zagreb Airport (ZAG) last-minute?
Last-minute fares from GSP to ZAG are generally more expensive. To lock in the best prices, start searching for flights early. That being said, if your travel plans are flexible, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a GSP to ZAG flight and hotel package?
You can save money by securing a GSP to ZAG flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Greenville-Spartanburg Intl. Airport (GSP) to Zagreb Airport (ZAG)?
You can usually reschedule or cancel your GSP to ZAG flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.