$54 Cheap Flights from Split (SPU) to Osijek (OSI)

View $54 flight on Fri, Oct 10, 2025Opens in a new window

Popular airlines from Split Airport (SPU) to Osijek (OSI)

Cheap Flights from Split to Osijek (SPU-OSI)

Prices were available within the past 7 days and start at $54 for one-way flights and $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Croatia Airlines
Fri, Sep 12 - Mon, Sep 15
SPU
Split
OSI
Osijek
$186 Roundtrip, found 3 days ago
$186
Roundtrip
found 3 days ago
Select Croatia Airlines flight, departing Fri, Sep 12 from Split to Osijek, returning Mon, Sep 15, priced at $186 found 3 days ago
Croatia Airlines
Fri, Sep 12 - Mon, Sep 15
SPU
Split
OSI
Osijek
$232 Roundtrip, found 3 days ago
$232
Roundtrip
found 3 days ago
Select Croatia Airlines flight, departing Fri, Sep 12 from Split to Osijek, returning Mon, Sep 15, priced at $232 found 3 days ago
Flights from Split (SPU) to Osijek (OSI)
Origin airport
Split
Destination airport
Osijek
Roundtrip price
$185
Distance
180 mi
Average flight time
1 hour 45 mins

Split to Osijek Flights

The cheapest times to fly from Split to Osijek

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

 

The best time to book a flight from Split to Osijek

Sunday is one of the best days to book for cheap flights from Split to Osijek: 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 Split to Osijek

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 Split to Osijek in 2025. You can also book with separate airlines for your outbound and return journeys, from $54 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 Split to Osijek 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 Split to Osijek 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 Split Airport (SPU) to Osijek Airport (OSI) cost?
Lock in a cheap one-way flight from $54 or cheap return flight from $186 from Split Airport (SPU) to Osijek Airport (OSI) 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 Split Airport (SPU) to Osijek Airport (OSI)?
The cheapest month to fly from SPU to OSI is September, when demand is low. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Split Airport (SPU) to Osijek Airport (OSI)?
To find the cheapest airline flying from SPU to OSI, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Split Airport (SPU) to Osijek Airport (OSI)?
There are no daily direct flights available from Split Airport (SPU) to Osijek Airport (OSI). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from SPU to OSI?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a range of factors, such as the time of year 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 Split Airport (SPU) to Osijek Airport (OSI)?
Select a flight from Split Airport (SPU) to Osijek Airport (OSI) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time 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 Split Airport (SPU) to Osijek Airport (OSI) last-minute?
Waiting until just before your departure to book a flight from SPU to OSI generally means paying more. Although you may find some last-minute deals, there's no guarantee. Keep your travel schedule open to maximize your chances of getting a bargain.
Is it cheaper to book a SPU to OSI flight and hotel package?
You can save money by booking a SPU to OSI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Split Airport (SPU) to Osijek Airport (OSI)?
It's usually possible to cancel or reschedule your SPU to OSI flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.