$447 Cheap Flights from St. Louis (STL) to Zagreb (ZAG)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Zagreb Airport (ZAG)

Cheap Flights from St. Louis to Zagreb (STL-ZAG)

Prices were available within the past 7 days and start at $447 for one-way flights and $548 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Lufthansa
Delta
Lufthansa
United
Air Canada
United
Delta
Lufthansa
Austrian Airlines

Find the cheapest month to fly from St. Louis (STL) to Zagreb (ZAG)

November is typically the cheapest month to fly

From $591 - $1,612 per traveler.

Alternative airports near Zagreb

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Zagreb Airport (ZAG) cost?
Get a cheap one-way flight from $447 or cheap return flight from $548 from Lambert-St. Louis Intl. Airport (STL) to Zagreb Airport (ZAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Zagreb Airport (ZAG)?
November is the most affordable month to fly from STL to ZAG. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Zagreb Airport (ZAG)?
To find the cheapest airline that'll fly you from STL 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 cheapest fares upfront.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Zagreb Airport (ZAG)?
You'll need to book a flight with a layover if you're traveling from Lambert-St. Louis Intl. Airport (STL) to Zagreb Airport (ZAG). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from STL to ZAG?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Zagreb Airport (ZAG)?
Opt for a flight from Lambert-St. Louis Intl. Airport (STL) to Zagreb Airport (ZAG) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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 Lambert-St. Louis Intl. Airport (STL) to Zagreb Airport (ZAG) last-minute?
Waiting until right before your break to book a ticket from STL to ZAG generally means paying more. While you may find some last-minute deals, there's no guarantee. Be flexible with your travel plans to maximize your chances of scoring a bargain.
Is it cheaper to book a STL to ZAG flight and hotel package?
Booking a STL to ZAG flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Zagreb Airport (ZAG)?
In most instances, you can cancel or modify your STL to ZAG flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Zagreb
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Iberia, KLM, Lufthansa, Turkish Airlines, United
Roundtrip price
$548
Distance
5036 mi

Book with confidence

*Available to One Key members.