$106 Cheap Flights from Mostar (OMO) to Zagreb (ZAG)

View $106 flight on Mon, Dec 15, 2025Opens in a new window

Popular airlines from Mostar (OMO-Mostar Intl.) to Zagreb Airport (ZAG)

Cheap Flights from Mostar to Zagreb (OMO-ZAG)

Prices were available within the past 7 days and start at $106 for one-way flights and $144 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Croatia Airlines
Tue, Dec 2 - Sun, Dec 7
OMO
Mostar
ZAG
Zagreb
$144 Roundtrip, found 16 hours ago
$144
Roundtrip
found 16 hours ago
Select Croatia Airlines flight, departing Tue, Dec 2 from Mostar to Zagreb, returning Sun, Dec 7, priced at $144 found 16 hours ago
Croatia Airlines
Tue, Dec 2 - Sun, Dec 7
OMO
Mostar
ZAG
Zagreb
$190 Roundtrip, found 16 hours ago
$190
Roundtrip
found 16 hours ago
Select Croatia Airlines flight, departing Tue, Dec 2 from Mostar to Zagreb, returning Sun, Dec 7, priced at $190 found 16 hours ago
Air Serbia
Mon, Dec 1 - Thu, Dec 4
OMO
Mostar
ZAG
Zagreb
$224 Roundtrip, found 3 days ago
$224
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Mon, Dec 1 from Mostar to Zagreb, returning Thu, Dec 4, priced at $224 found 3 days ago
Air Serbia
Mon, Dec 1 - Thu, Dec 4
OMO
Mostar
ZAG
Zagreb
$247 Roundtrip, found 3 days ago
$247
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Mon, Dec 1 from Mostar to Zagreb, returning Thu, Dec 4, priced at $247 found 3 days ago
Air Serbia
Mon, Dec 1 - Thu, Dec 4
OMO
Mostar
ZAG
Zagreb
$251 Roundtrip, found 3 days ago
$251
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Mon, Dec 1 from Mostar to Zagreb, returning Thu, Dec 4, priced at $251 found 3 days ago
Air Serbia
Mon, Dec 1 - Thu, Dec 4
OMO
Mostar
ZAG
Zagreb
$253 Roundtrip, found 3 days ago
$253
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Mon, Dec 1 from Mostar to Zagreb, returning Thu, Dec 4, priced at $253 found 3 days ago
Air Serbia
Fri, Mar 13 - Sun, Mar 22
OMO
Mostar
ZAG
Zagreb
$271 Roundtrip, found 1 day ago
$271
Roundtrip
found 1 day ago
Select Air Serbia flight, departing Fri, Mar 13 from Mostar to Zagreb, returning Sun, Mar 22, priced at $271 found 1 day ago
Air Serbia
Mon, Dec 1 - Thu, Dec 4
OMO
Mostar
ZAG
Zagreb
$274 Roundtrip, found 3 days ago
$274
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Mon, Dec 1 from Mostar to Zagreb, returning Thu, Dec 4, priced at $274 found 3 days ago
Air Serbia
Mon, Dec 1 - Thu, Dec 4
OMO
Mostar
ZAG
Zagreb
$276 Roundtrip, found 3 days ago
$276
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Mon, Dec 1 from Mostar to Zagreb, returning Thu, Dec 4, priced at $276 found 3 days ago
Air Serbia
Mon, Dec 1 - Thu, Dec 4
OMO
Mostar
ZAG
Zagreb
$280 Roundtrip, found 3 days ago
$280
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Mon, Dec 1 from Mostar to Zagreb, returning Thu, Dec 4, priced at $280 found 3 days ago
0
Flights from Mostar (OMO) to Zagreb (ZAG)
Origin airport
Mostar Intl.
Destination airport
Zagreb
Airlines serving
Croatia Airlines
Roundtrip price
$143
Distance
190 mi

Mostar to Zagreb Flights

The cheapest times to fly from Mostar 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 Mostar to Zagreb are during the month of December. You can find some of the cheapest flights from Mostar to Zagreb with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Mostar to Zagreb

Sunday is one of the best days to book for cheap flights from Mostar 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 Mostar 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 Mostar to Zagreb in 2025. You can also book with separate airlines for your outbound and return journeys, from $106 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 Mostar 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 Mostar 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 Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG) cost?
Snag a cheap one-way flight from $106 or cheap return flight from $144 from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG)?
Traveling in December is a good way to save, as it's the cheapest month for flights between OMO and ZAG. You'll typically find the lowest prices during off-peak months.
Which airlines fly direct from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG)?
When jetting out of Mostar Intl. Airport (OMO), you can board a direct flight to Zagreb Airport (ZAG) with Croatia Airlines.
What is the cheapest airline that flies from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG)?
To find the cheapest airline that'll fly you from OMO to ZAG, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG)?
On average, you can take your pick of 3 nonstop flights departing from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG) per week. If you don't find one that fits your schedule, consider catching a flight with a layover. Filter your search on Expedia to include one stop or more and select the best alternative.
What are the most popular departure times for flights from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG)?
More passengers fly between OMO and ZAG at 6 AM than at any other time. Looking to skip the crowds? Consider flying outside peak hours and you're likely to save on your fare as well.
What day of the week has the most flights from OMO to ZAG?
If you jet off on a Friday, you'll get the widest range of options for flights from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG).
What is the earliest flight from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG)?
Take the earliest flight at around 6:00AM UTC+1, departing from Mostar Intl. Airport (OMO). You'll be in the air for around 55m, touching down at Zagreb Airport (ZAG) at approximately 6:55AM UTC+1.
How long does it take to fly from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG)?
The average flight duration from OMO to ZAG is 55 minutes, covering a distance of 190 mi.
What airline has the least delays from OMO to ZAG?
Consider booking with Croatia Airlines if you'd like to go straight from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG) without any delays. This airline has the best track record for punctuality, with an on-time score of 97%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG)?
To avoid potential delays on the Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**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.
What airports do you fly into for Zagreb from Mostar Intl. Airport (OMO)?
Zagreb Airport (ZAG) is the only airport in Zagreb with direct flights from Mostar Intl. Airport (OMO). Browse the available options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG) last-minute?
Waiting until right before your break to book your flight from OMO to ZAG often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans for the best chance of scoring a bargain.
Is it cheaper to book an OMO to ZAG flight and hotel package?
Booking an OMO to ZAG flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Mostar Intl. Airport (OMO) to Zagreb Airport (ZAG)?
Typically, it's possible to reschedule or cancel your OMO 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 allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.