$237 Cheap Flights from Osijek (OSI) to Rome (FCO)

View $237 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines from Osijek (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)

Cheap Flights from Osijek to Rome (OSI-FCO)

Prices were available within the past 7 days and start at $237 for one-way flights and $362 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Croatia Airlines
Mon, Jan 19 - Wed, Jan 21
OSI
Osijek
FCO
Rome
$362 Roundtrip, found 6 days ago
$362
Roundtrip
found 6 days ago
Select Croatia Airlines flight, departing Mon, Jan 19 from Osijek to Rome, returning Wed, Jan 21, priced at $362 found 6 days ago
Croatia Airlines
Mon, Jan 19 - Wed, Jan 21
OSI
Osijek
FCO
Rome
$364 Roundtrip, found 6 days ago
$364
Roundtrip
found 6 days ago
Select Croatia Airlines flight, departing Mon, Jan 19 from Osijek to Rome, returning Wed, Jan 21, priced at $364 found 6 days ago
Croatia Airlines
Mon, Jan 19 - Wed, Jan 21
OSI
Osijek
FCO
Rome
$366 Roundtrip, found 6 days ago
$366
Roundtrip
found 6 days ago
Select Croatia Airlines flight, departing Mon, Jan 19 from Osijek to Rome, returning Wed, Jan 21, priced at $366 found 6 days ago
Croatia Airlines
Mon, Jan 19 - Wed, Jan 21
OSI
Osijek
FCO
Rome
$385 Roundtrip, found 6 days ago
$385
Roundtrip
found 6 days ago
Select Croatia Airlines flight, departing Mon, Jan 19 from Osijek to Rome, returning Wed, Jan 21, priced at $385 found 6 days ago
Croatia Airlines
Mon, Jan 19 - Wed, Jan 21
OSI
Osijek
FCO
Rome
$387 Roundtrip, found 6 days ago
$387
Roundtrip
found 6 days ago
Select Croatia Airlines flight, departing Mon, Jan 19 from Osijek to Rome, returning Wed, Jan 21, priced at $387 found 6 days ago
Croatia Airlines
Mon, Jan 19 - Wed, Jan 21
OSI
Osijek
FCO
Rome
$389 Roundtrip, found 6 days ago
$389
Roundtrip
found 6 days ago
Select Croatia Airlines flight, departing Mon, Jan 19 from Osijek to Rome, returning Wed, Jan 21, priced at $389 found 6 days ago
Croatia Airlines
Mon, Jan 19 - Wed, Jan 21
OSI
Osijek
FCO
Rome
$391 Roundtrip, found 6 days ago
$391
Roundtrip
found 6 days ago
Select Croatia Airlines flight, departing Mon, Jan 19 from Osijek to Rome, returning Wed, Jan 21, priced at $391 found 6 days ago
Croatia Airlines
Mon, Jan 19 - Wed, Jan 21
OSI
Osijek
FCO
Rome
$394 Roundtrip, found 6 days ago
$394
Roundtrip
found 6 days ago
Select Croatia Airlines flight, departing Mon, Jan 19 from Osijek to Rome, returning Wed, Jan 21, priced at $394 found 6 days ago
Croatia Airlines
Mon, Jan 19 - Wed, Jan 21
OSI
Osijek
FCO
Rome
$396 Roundtrip, found 6 days ago
$396
Roundtrip
found 6 days ago
Select Croatia Airlines flight, departing Mon, Jan 19 from Osijek to Rome, returning Wed, Jan 21, priced at $396 found 6 days ago
Croatia Airlines
Mon, Jan 19 - Wed, Jan 21
OSI
Osijek
FCO
Rome
$399 Roundtrip, found 6 days ago
$399
Roundtrip
found 6 days ago
Select Croatia Airlines flight, departing Mon, Jan 19 from Osijek to Rome, returning Wed, Jan 21, priced at $399 found 6 days ago

Frequently asked questions

How much does a flight from Osijek Airport (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) cost?
Secure a cheap one-way flight from $237 or cheap return flight from $362 from Osijek Airport (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Osijek Airport (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
January is the most affordable month to fly from OSI to FCO. Traveling during quieter months is often the key to finding better deals on flights.
What is the cheapest airline that flies from Osijek Airport (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest OSI to FCO flight.
How many flights per day from Osijek Airport (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
There are no daily nonstop flights from Osijek Airport (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from OSI to FCO?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Osijek Airport (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
Book a flight from Osijek Airport (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) that takes off before 3 PM to reduce the risk of 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 Osijek Airport (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) last-minute?
Last-minute bookings from OSI to FCO are usually more expensive. To lock in the lowest rates, start searching for flights well in advance. That being said, if your travel plans are flexible, it's possible to land a cheap fare right before your trip.
Is it cheaper to book an OSI to FCO flight and hotel package?
Compared with arranging hotels and flights separately, booking an OSI to FCO flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the stress out of planning your trip. Simply pick your flights and select from our wide range of stays, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Osijek Airport (OSI) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
In most instances, you're able to cancel or reschedule your OSI to FCO flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more details, visit our Customer Service portal.

Travel information

Origin airport
Osijek
Destination airport
Fiumicino - Leonardo da Vinci Intl.
Roundtrip price
$362
Distance
411 mi

Book with confidence

Osijek to Rome Flights

The cheapest times to fly from Osijek to Rome

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

 

The best time to book a flight from Osijek to Rome

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

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 Osijek to Rome in 2025. You can also book with separate airlines for your outbound and return journeys, from $237 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 Osijek to Rome 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 Osijek to Rome 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.

 

Osijek to Rome Flights

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*Available to One Key members.