$1,002 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Mostar (OMO)

View $1,002 flight on Tue, Aug 19, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Newark Liberty Intl. Airport to Mostar (EWR-OMO)

Prices were available within the past 7 days and start at $1,002 for one-way flights and $982 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, Aug 28 - Tue, Nov 25
EWR
New York
OMO
Mostar
$982 Roundtrip, found 3 days ago
$982
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Thu, Aug 28 from New York to Mostar, returning Tue, Nov 25, priced at $982 found 3 days ago
Turkish Airlines
Mon, Sep 1 - Wed, Sep 10
EWR
New York
OMO
Mostar
$984 Roundtrip, found 2 days ago
$984
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Mon, Sep 1 from New York to Mostar, returning Wed, Sep 10, priced at $984 found 2 days ago
Turkish Airlines
Mon, Sep 1 - Wed, Sep 10
EWR
New York
OMO
Mostar
$987 Roundtrip, found 2 days ago
$987
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Mon, Sep 1 from New York to Mostar, returning Wed, Sep 10, priced at $987 found 2 days ago
Turkish Airlines
Sun, May 4 - Mon, May 12
EWR
New York
OMO
Mostar
$1,155 Roundtrip, found 6 days ago
$1,155
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Sun, May 4 from New York to Mostar, returning Mon, May 12, priced at $1,155 found 6 days ago
Turkish Airlines
Tue, Aug 19 - Mon, Aug 25
EWR
New York
OMO
Mostar
$1,287 Roundtrip, found 4 days ago
$1,287
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Tue, Aug 19 from New York to Mostar, returning Mon, Aug 25, priced at $1,287 found 4 days ago
Turkish Airlines
Tue, Aug 19 - Mon, Aug 25
EWR
New York
OMO
Mostar
$1,290 Roundtrip, found 4 days ago
$1,290
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Tue, Aug 19 from New York to Mostar, returning Mon, Aug 25, priced at $1,290 found 4 days ago
Turkish Airlines
Tue, Aug 19 - Mon, Aug 25
EWR
New York
OMO
Mostar
$1,325 Roundtrip, found 4 days ago
$1,325
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Tue, Aug 19 from New York to Mostar, returning Mon, Aug 25, priced at $1,325 found 4 days ago
Turkish Airlines
Tue, Aug 19 - Mon, Aug 25
EWR
New York
OMO
Mostar
$1,327 Roundtrip, found 4 days ago
$1,327
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Tue, Aug 19 from New York to Mostar, returning Mon, Aug 25, priced at $1,327 found 4 days ago
Turkish Airlines
Thu, Jul 10 - Fri, Jul 18
EWR
New York
OMO
Mostar
$1,402 Roundtrip, found 2 days ago
$1,402
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Thu, Jul 10 from New York to Mostar, returning Fri, Jul 18, priced at $1,402 found 2 days ago
Turkish Airlines
Thu, Jun 5 - Mon, Jun 9
EWR
New York
OMO
Mostar
$1,404 Roundtrip, found 2 days ago
$1,404
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Thu, Jun 5 from New York to Mostar, returning Mon, Jun 9, priced at $1,404 found 2 days ago
Flights from Newark Liberty Intl. Airport (EWR) to Mostar (OMO)
Origin airport
Newark Liberty Intl. Airport
Destination airport
Mostar Intl.
Airlines serving
Turkish Airlines
Roundtrip price
$982
Distance
4468 mi

Newark Liberty Intl. Airport to Mostar Flights

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

The best time to book a flight from Newark Liberty Intl. Airport to Mostar

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport to Mostar in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,002 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 Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport 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.

Frequently asked questions

Is it cheaper to buy a plane ticket from Newark Airport to Mostar Intl. Airport (OMO) last minute?
Being spontaneous is a fantastic way to explore the globe, but it isn’t necessarily the cleverest way to pick up a cheap plane ticket. It’s better to book your Newark Airport to Mostar Intl. Airport (OMO) trip in advance rather than waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneous side for when you reach your destination!
What airports do you fly into for Mostar from Newark?
Mostar Intl. Airport (OMO) is where all Newark to Mostar flights set down. It’s situated approximately 4 mi south of the middle of Mostar. You can score irresistible deals on flights, hotels, car rentals and activities when you organize your Mostar getaway with Expedia.
Can I change the date of my flight from Newark Airport to Mostar Airport?
You can quickly and easily make changes to your Liberty Intl. Airport (EWR) to Mostar Intl. Airport (OMO) ticket by logging in to the Expedia Trips portal. But before doing so, check the fare conditions in your itinerary to find out what the airline will let you do and what charges may apply. Some carriers have a change fee per person, plus any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also head to our Customer Service portal for more information and to connect with our Virtual Agent.

Explore a world of travel with Expedia

*Available to One Key members.