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$750 Find Cheap Flights from Ontario to Serbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Serbia departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

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Best Serbia Flight Deals from Ontario

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Belgrade
Belgrade2 stops$1,176

Cheap Flight Deals from Ontario to Serbia (ONT-RS0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Serbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Ontario to Serbia

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ontario to Serbia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
5:45 am - 12:35 pmONT-BEG
21h 50m2 stops
6:10 am - 10:26 pmBEG-ONT
25h 16m3 stops
$1,176
Find Deal
Mon, Sep 22 - Mon, Oct 6
6:00 am - 12:35 pmONT-BEG
21h 35m2 stops
6:10 am - 10:52 pmBEG-ONT
25h 42m2 stops
$1,187United Airlines
Find Deal
Mon, May 26 - Mon, Jul 28
5:05 am - 12:35 pmONT-BEG
22h 30m2 stops
6:10 am - 10:52 pmBEG-ONT
25h 42m2 stops
$1,236
Find Deal
Mon, Jul 28 - Mon, Aug 11
6:00 am - 12:35 pmONT-BEG
21h 35m2 stops
6:10 am - 10:52 pmBEG-ONT
25h 42m2 stops
$1,237United Airlines
Find Deal
Tue, Jun 3 - Mon, Jul 28
6:00 am - 12:40 pmONT-BEG
21h 40m2 stops
6:10 am - 10:52 pmBEG-ONT
25h 42m2 stops
$1,257United Airlines
Find Deal
Thu, May 29 - Mon, Jul 28
5:45 am - 12:35 pmONT-BEG
21h 50m2 stops
6:10 am - 10:26 pmBEG-ONT
25h 16m3 stops
$1,267
Find Deal
Tue, Aug 26 - Tue, Sep 9
10:59 pm - 4:40 amONT-BEG
20h 41m1 stop
7:50 am - 10:30 pmBEG-ONT
23h 40m1 stop
$1,277Air Serbia
Find Deal
Mon, May 26 - Wed, Jul 30
11:45 pm - 4:40 amONT-BEG
19h 55m1 stop
7:50 am - 10:30 pmBEG-ONT
23h 40m1 stop
$1,311Air Serbia
Find Deal
Mon, Jun 23 - Wed, Jul 30
10:15 pm - 11:55 amONT-BEG
28h 40m2 stops
6:00 am - 11:41 pmBEG-ONT
26h 41m2 stops
$1,765Delta
Find Deal
Mon, Apr 14 - Tue, Apr 22
11:45 am - 10:55 pmONT-BEG
26h 10m2 stops
6:00 am - 10:43 pmBEG-ONT
25h 43m2 stops
$2,175Delta
Find Deal
Tue, Apr 15 - Sun, Apr 20

KAYAK's insights & trends for Ontario to Serbia flights

Get data-powered insights and trends into flights from Ontario to Serbia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Serbia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest round-trip tickets from Ontario to Serbia were found on United Airlines ($1,187) and Air Serbia ($1,277).
Find deals

Good to know

Cheapest flight

$750
Flight from Ontario to Belgrade

FAQs - booking Serbia flights

  • How does KAYAK find such low prices on flights from Ontario to Serbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Serbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Serbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Serbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Serbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Serbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Serbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Serbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight from Ontario to Serbia

Information on your arrival and departure airports

Ontario (ONT)

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