$140 Cheap Flights from Geneva (GVA) to Mostar (OMO)

View $140 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Geneva International Airport (GVA) to Mostar (OMO-Mostar Intl.)

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Cheap Flights from Geneva to Mostar (GVA-OMO)

Prices were available within the past 7 days and start at $140 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Cointrin Intl. Airport (GVA) to Mostar Intl. Airport (OMO) cost?
Lock in a cheap one-way flight from $140 or cheap return flight from Cointrin Intl. Airport (GVA) to Mostar Intl. Airport (OMO) 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 Cointrin Intl. Airport (GVA) to Mostar Intl. Airport (OMO)?
is the most affordable month to fly from GVA to OMO. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Cointrin Intl. Airport (GVA) to Mostar Intl. Airport (OMO)?
To find the cheapest airline flying from GVA to OMO, use Expedia's filter tool. Customize 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 list the most affordable options first.
How many flights per day from Cointrin Intl. Airport (GVA) to Mostar Intl. Airport (OMO)?
Nonstop flights from Cointrin Intl. Airport (GVA) to Mostar Intl. Airport (OMO) 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 choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GVA to OMO?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the season, carrier 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 Cointrin Intl. Airport (GVA) to Mostar Intl. Airport (OMO)?
Choose a flight from Cointrin Intl. Airport (GVA) to Mostar Intl. Airport (OMO) that leaves before 3 PM to reduce the likelihood of delays. 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 Cointrin Intl. Airport (GVA) to Mostar Intl. Airport (OMO) last-minute?
Holding off until just before your departure to book a flight from GVA to OMO generally means paying more. While you may come across some last-minute deals, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of snagging a bargain.
Is it cheaper to book a GVA to OMO flight and hotel package?
Compared with arranging hotels and flights separately, booking a GVA to OMO flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the hassle out of planning your trip. Just secure your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Cointrin Intl. Airport (GVA) to Mostar Intl. Airport (OMO)?
If you reserved your GVA to OMO flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cointrin Intl.
Destination airport
Mostar Intl.
Distance
609 mi

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Geneva to Mostar Flights

The cheapest times to fly from Geneva to Mostar

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

 

The best time to book a flight from Geneva to Mostar

Sunday is one of the best days to book for cheap flights from Geneva to Mostar: 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 Geneva to Mostar

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 Geneva to Mostar in 2025. You can also book with separate airlines for your outbound and return journeys, from $140 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 Geneva to Mostar 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 Geneva to Mostar 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.

 

Geneva to Mostar Flights

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*Available to One Key members.