Cheap Flights from San José (SJO) to Mostar (OMO)

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Mostar (OMO-Mostar Intl.)

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Frequently asked questions

How much does a flight from Juan Santamaria Intl. Airport (SJO) to Mostar Intl. Airport (OMO) cost?
Secure a cheap one-way flight or cheap return flight from Juan Santamaria Intl. Airport (SJO) to Mostar Intl. Airport (OMO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Juan Santamaria Intl. Airport (SJO) to Mostar Intl. Airport (OMO)?
is the most affordable month to fly from SJO to OMO. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from Juan Santamaria Intl. Airport (SJO) to Mostar Intl. Airport (OMO)?
Expedia's filter tool lets you easily compare different airlines, travel time 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 SJO to OMO flight.
How many flights per day from Juan Santamaria Intl. Airport (SJO) to Mostar Intl. Airport (OMO)?
You'll have to book a flight with a layover when traveling from Juan Santamaria Intl. Airport (SJO) to Mostar Intl. Airport (OMO). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from SJO to OMO?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juan Santamaria Intl. Airport (SJO) to Mostar Intl. Airport (OMO)?
To avoid potential delays on the Juan Santamaria Intl. Airport (SJO) to Mostar Intl. Airport (OMO) route, fly before 3 PM. Flights after this time 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.
Is it cheaper to buy a plane ticket from Juan Santamaria Intl. Airport (SJO) to Mostar Intl. Airport (OMO) last-minute?
Booking your ticket from SJO to OMO just before your getaway is usually more expensive. But if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a SJO to OMO flight and hotel package?
Compared with arranging hotels and flights separately, booking a SJO to OMO flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place takes the hassle out of planning your trip. Just pick your flights and choose from our wide range of hotels, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Mostar Intl. Airport (OMO)?
If you reserved your SJO to OMO flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Origin airport
Juan Santamaría Intl.
Destination airport
Mostar Intl.
Distance
6338 mi

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San José to Mostar Flights

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

 

The best time to book a flight from San José to Mostar

Sunday is one of the best days to book for cheap flights from San José 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 San José 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 San José to Mostar in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 San José 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 San José 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.

 

San José to Mostar Flights

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