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Cheap flights from Ontario to Mostar from C$ 2,278

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OMO
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Find flight deals from Ontario to Mostar

Cheapest flights from Ontario to Mostar
Explore the most affordable flight options available from Ontario to Mostar. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Sun 21/95:00 p.m.YYZ - OMO
2 stops15h 25mMultiple Airlines
Thu 2/108:50 a.m.OMO - YYZ
3 stops19h 05mMultiple Airlines
Deal found 15/9C$ 2,278

Best time to book a flight from Ontario to Mostar

Have a flexible travel schedule? Discover the best time to fly to Mostar from Ontario 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.

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Everything you need to know about your flight from Ontario to Mostar
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Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Ontario?

    Mostar (OMO) is the airport you will fly into if you book a flight from Ontario to Mostar. It is only a 7.4 km journey from Mostar (OMO) to Mostar’s city centre.

  • Can I find deals for flights from Ontario to Mostar that include hotel bookings?

    Yes. In addition to deals on Ontario to Mostar flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Mostar?

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

  • Can I find deals for business class flights from Ontario to Mostar?

    Yes. Cheapflights offers flight deals from Ontario 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.

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Yes! Cheapflights helps users easily find flights from Ontario to Mostar with no change fees.

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Not ready to book yet? You can track prices for flights from Ontario to Mostar on Cheapflights with our Price Alert feature and get notified when better prices are available.

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