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$508+ Cheap flights from O'Hare Intl (ORD) to Mostar (OMO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — OMO
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Find flight deals from O'Hare Intl to Mostar

Cheapest flights from O'Hare Intl to Mostar
Explore the most affordable flight options available from O'Hare Intl to Mostar. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:55 pmORD - OMO
2 stops13h 55mMultiple Airlines
Mon 11/176:00 amOMO - ORD
2 stops15h 10mMultiple Airlines
Deal found 10/13$6,222

Cheap flight deals from O'Hare Intl to Mostar

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Mostar (OMO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$6,222
(Cheapflightsfares)

One-way from

$508
(Kiwi.com)
Provider with most accurate pricing for Chicago O'Hare Intl-Mostar flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Mostar flights.
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From Chicago O'Hare Intl to Mostar
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One-way flight from Chicago O'Hare Intl to Mostar
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Mostar that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 13, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Mostar that are best for you.

Fly from

O'Hare Intl

Fly to

Mostar

Route

Depart

Return

Price

ChicagoMostar

ORD - OMO

ORDOMO

Chicago O'Hare Intl

Mon 11/3

5:55 pm-2:50 pm

2 stops13h 55m

Mostar

Mon 11/17

6:00 am-2:10 pm

2 stops15h 10m

$6,222

ChicagoMostar

ORD - OMO

ORDOMO

Chicago O'Hare Intl

Mon 12/1

5:55 pm-2:50 pm

2 stops13h 55m

Mostar

Mon 12/15

6:00 am-2:10 pm

2 stops15h 10m

$6,222

ChicagoMostar

ORD - OMO

ORDOMO

Chicago O'Hare Intl

Mon 2/9

5:55 pm-2:50 pm

2 stops13h 55m

Mostar

Mon 2/23

6:00 am-2:10 pm

2 stops15h 10m

$6,222

ChicagoMostar

ORD - OMO

ORDOMO

Chicago O'Hare Intl

Wed 12/31

7:10 pm-2:30 pm

3 stops36h 20m

$508

ChicagoMostar

ORD - OMO

ORDOMO

Chicago O'Hare Intl

Thu 1/1

8:20 pm-3:05 pm

2 stops35h 45m

$611

ChicagoMostar

ORD - OMO

ORDOMO

Chicago O'Hare Intl

Mon 2/9

11:50 am-2:50 pm

2 stops20h 00m

$614

ChicagoMostar

ORD - OMO

ORDOMO

Chicago O'Hare Intl

Sat 1/3

6:30 pm-2:30 pm

3 stops37h 00m

$617

ChicagoMostar

ORD - OMO

ORDOMO

Chicago O'Hare Intl

Sun 12/28

8:20 pm-8:10 am

2 stops28h 50m

$633

ChicagoMostar

ORD - OMO

ORDOMO

Chicago O'Hare Intl

Mon 12/29

11:50 am-2:50 pm

2 stops20h 00m

$684

ChicagoMostar

ORD - OMO

ORDOMO

Chicago O'Hare Intl

Wed 2/11

11:50 am-12:00 am

2 stops29h 10m

$694

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 13 results
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Compare providers for flights from O'Hare Intl to Mostar

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Mostar in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Mostar flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Mostar flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Mostar flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Mostar flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Mostar flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Mostar

Have a flexible travel schedule? Discover the best time to fly to Mostar from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Mostar

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Mostar?

Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Mostar (average of $480). Flying from Chicago O'Hare Intl Airport to Mostar in June is currently the most expensive (average of $871). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Mostar. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Mostar from Chicago O'Hare Intl?

    Mostar (OMO), located 4.6 mi from the city center, is the airport you fly into when you book flights from Chicago O'Hare Intl to Mostar. 0 airlines have flights to Mostar from Chicago O'Hare Intl on a regular basis. Booking flights from Chicago O'Hare Intl to Mostar should not be difficult; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day.

  • Can I find deals for flights from O'Hare Intl to Mostar that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Mostar flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Mostar?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Mostar.

  • Can I find deals for business class flights from O'Hare Intl to Mostar?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Mostar by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Mostar?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Mostar (average of $480). Flying from Chicago O'Hare Intl Airport to Mostar in June is currently the most expensive (average of $871). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Mostar?

Book flights to Mostar if you plan to visit one of these locations
Trebinje
Neum

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