$343 Find Cheap Flights from Ontario to Serbia - Compare and Save

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 10/19. 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
1 adult, Economy, 0 bags

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Book Cheap Ontario to Serbia Plane Tickets

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Serbia

Wed, Oct 21 - Wed, Nov 4
United Airlines Logo
11:10 am - 12:45 pm
ONT
-
BEG
16h 35m
2 stops
United Airlines Logo
6:15 am - 8:06 pm
BEG
-
ONT
22h 51m
2 stops
$764United Airlines
Fri, Nov 13 - Fri, Nov 27
United Airlines Logo
9:00 am - 12:50 pm
ONT
-
BEG
18h 50m
2 stops
United Airlines Logo
6:15 am - 8:56 pm
BEG
-
ONT
23h 41m
2 stops
$813United Airlines
Mon, Oct 19 - Mon, Nov 2
United Airlines Logo
9:25 am - 12:55 pm
ONT
-
BEG
18h 30m
2 stops
United Airlines Logo
6:15 am - 8:06 pm
BEG
-
ONT
22h 51m
2 stops
$814United Airlines
Fri, Jan 15 - Fri, Jan 29
United Airlines Logo
6:00 am - 12:50 pm
ONT
-
BEG
21h 50m
2 stops
United Airlines Logo
1:40 pm - 11:06 pm
BEG
-
ONT
18h 26m
2 stops
$815United Airlines
Tue, Nov 17 - Tue, Dec 1
United Airlines Logo
9:00 am - 12:50 pm
ONT
-
BEG
18h 50m
2 stops
United Airlines Logo
1:40 pm - 11:06 pm
BEG
-
ONT
18h 26m
2 stops
$820United Airlines
Tue, Nov 17 - Tue, Dec 1
United Airlines Logo
9:00 am - 12:50 pm
ONT
-
BEG
18h 50m
2 stops
United Airlines Logo
6:15 am - 5:47 pm
BEG
-
ONT
20h 32m
2 stops
$821United Airlines
Mon, Aug 17 - Thu, Sep 17
Multiple Airlines Logo
10:54 am - 10:20 pm
ONT
-
BEG
26h 26m
2 stops
Multiple Airlines Logo
6:55 am - 8:24 pm
BEG
-
ONT
22h 29m
2 stops
$854Multiple Airlines
Thu, Oct 22 - Sun, Nov 8
United Airlines Logo
4:03 pm - 11:35 pm
ONT
-
BEG
22h 32m
2 stops
United Airlines Logo
6:15 am - 8:06 pm
BEG
-
ONT
22h 51m
2 stops
$864United Airlines
Sat, Jan 16 - Sat, Jan 30
United Airlines Logo
11:20 am - 12:50 pm
ONT
-
BEG
16h 30m
2 stops
United Airlines Logo
1:40 pm - 11:06 pm
BEG
-
ONT
18h 26m
2 stops
$865United Airlines
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
7:00 am - 10:20 pm
ONT
-
BEG
30h 20m
2 stops
Multiple Airlines Logo
6:55 am - 8:24 pm
BEG
-
ONT
22h 29m
2 stops
$875Multiple Airlines
Booking Insights

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.

How long does a flight from Ontario to Serbia take?

The duration of a flight to Serbia depends on your arrival airport. The shortest route to Serbia from Ontario is to Belgrade, which takes 16h 30m.

Find deals

Good to know

Cheapest flight

$343
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.

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

Information on your arrival and departure airports

Ontario (ONT)