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Cheap flights from Ontario to Serbia from C$ 511

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BEG
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ontario to Serbia

Keep the following information in mind while searching for Ontario to Serbia flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 916

One-way from

C$ 511

Popular in

December

Cheapest in

March

Average price

C$ 1,264
Lufthansa
  • Lufthansa
  • 16/10-20/10
  • 2 total stops
  • 39h 30m total
  • Ontario to Serbia
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28/10
  • 28/10
  • 3 total stops
  • 42h 40m total
  • Ontario to Serbia
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Ontario to Serbia

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

Thu 16/108:15 p.m.YYZ - BEG
1 stop11h 45mMultiple Airlines
Mon 20/105:10 p.m.BEG - YYZ
1 stop27h 45mMultiple Airlines
Deal found 15/9C$ 916
Wed 8/109:00 a.m.YYZ - BEG
2 stops19h 25mAir Canada
Mon 9/21:30 p.m.BEG - YYZ
2 stops14h 14mAir Canada
Deal found 13/9C$ 928
Sun 19/105:25 p.m.YTZ - BEG
2 stops17h 00mAir Canada
Thu 30/106:25 a.m.BEG - YTZ
2 stops15h 30mAir Canada
Deal found 15/9C$ 928
Mon 1/128:30 p.m.YYZ - BEG
1 stop16h 40mMultiple Airlines
Sun 1/36:15 a.m.BEG - YYZ
1 stop19h 35mMultiple Airlines
Deal found 13/9C$ 931
Tue 9/1212:00 p.m.YYZ - BEG
2 stops14h 50mMultiple Airlines
Sun 8/36:15 a.m.BEG - YYZ
1 stop16h 00mMultiple Airlines
Deal found 14/9C$ 932
Mon 20/109:30 p.m.YUL - BEG
2 stops45h 15mMultiple Airlines
Tue 4/116:05 p.m.BEG - YUL
1 stop31h 35mMultiple Airlines
Deal found 14/9C$ 932
Mon 13/107:10 p.m.YYZ - BEG
2 stops18h 00mSWISS
Thu 23/107:55 p.m.BEG - YYZ
1 stop26h 30mSWISS
Deal found 13/9C$ 934
Mon 20/104:40 p.m.YUL - BEG
1 stop15h 20mSWISS
Tue 4/112:35 p.m.BEG - YUL
1 stop30h 35mSWISS
Deal found 14/9C$ 934
Mon 1/125:00 p.m.YYZ - BEG
2 stops13h 45mAir Canada
Sun 1/36:15 a.m.BEG - YYZ
2 stops16h 25mAir Canada
Deal found 13/9C$ 935
Tue 14/105:45 p.m.YYZ - BEG
2 stops19h 25mSWISS
Wed 22/102:45 p.m.BEG - YYZ
1 stop28h 05mSWISS
Deal found 15/9C$ 937
Fri 7/1111:00 p.m.YYZ - BEG
2 stops14h 10mMultiple Airlines
Wed 12/119:40 a.m.BEG - YYZ
2 stops15h 10mMultiple Airlines
Deal found 15/9C$ 938
Tue 9/121:00 p.m.YYZ - BEG
2 stops13h 50mMultiple Airlines
Sat 7/36:50 a.m.BEG - YYZ
2 stops17h 08mMultiple Airlines
Deal found 13/9C$ 939

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Serbia 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 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Ontario to Serbia that are best for you.

Fly from

Ontario

Fly to

Serbia

Route

Depart

Return

Price

MontrealBelgrade

YUL - BEG

YULBEG

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

9:30 p.m.-12:45 a.m.

2 stops45h 15m

Belgrade Nikola Tesla

Tue 4/11

6:05 p.m.-7:40 p.m.

1 stop31h 35m

C$ 932

MontrealBelgrade

YUL - BEG

YULBEG

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

4:40 p.m.-8:35 a.m.

1 stop9h 55m

Belgrade Nikola Tesla

Tue 4/11

2:35 p.m.-3:10 p.m.

1 stop30h 35m

C$ 934

TorontoBelgrade

YYZ - BEG

YYZBEG

Toronto Pearson Intl

Mon 1/12

5:00 p.m.-12:45 p.m.

2 stops13h 45m

Belgrade Nikola Tesla

Sun 1/3

6:15 a.m.-4:40 p.m.

2 stops16h 25m

C$ 935

TorontoBelgrade

YYZ - BEG

YYZBEG

Toronto Pearson Intl

Tue 18/11

7:45 p.m.-5:05 p.m.

1 stop15h 20m

Belgrade Nikola Tesla

Mon 24/11

6:15 a.m.-3:34 p.m.

2 stops15h 19m

C$ 937

TorontoBelgrade

YYZ - BEG

YYZBEG

Toronto Pearson Intl

Sun 12/10

5:35 p.m.-12:15 p.m.

1 stop12h 40m

Belgrade Nikola Tesla

Fri 24/10

6:10 a.m.-9:39 p.m.

2 stops21h 29m

C$ 937

TorontoBelgrade

YYZ - BEG

YYZBEG

Toronto Pearson Intl

Tue 14/10

5:45 p.m.-7:10 p.m.

2 stops19h 25m

Belgrade Nikola Tesla

Tue 21/10

2:45 p.m.-4:25 p.m.

1 stop31h 40m

C$ 937

TorontoBelgrade

YYZ - BEG

YYZBEG

Toronto Pearson Intl

Thu 16/10

5:35 p.m.-12:15 p.m.

1 stop12h 40m

Belgrade Nikola Tesla

Wed 29/10

6:15 a.m.-5:15 p.m.

1 stop16h 00m

C$ 937

TorontoBelgrade

YYZ - BEG

YYZBEG

Toronto Pearson Intl

Tue 14/10

5:45 p.m.-2:00 p.m.

2 stops14h 15m

Belgrade Nikola Tesla

Thu 23/10

7:55 p.m.-4:25 p.m.

1 stop26h 30m

C$ 937

TorontoBelgrade

YYZ - BEG

YYZBEG

Toronto Pearson Intl

Mon 13/10

5:35 p.m.-4:30 p.m.

1 stop16h 55m

Belgrade Nikola Tesla

Sat 25/10

6:10 a.m.-11:10 p.m.

2 stops23h 00m

C$ 937

TorontoBelgrade

YYZ - BEG

YYZBEG

Toronto Pearson Intl

Wed 15/10

5:45 p.m.-7:10 p.m.

2 stops19h 25m

Belgrade Nikola Tesla

Thu 23/10

2:45 p.m.-4:25 p.m.

1 stop31h 40m

C$ 937

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 48 results
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Best time to book a flight from Ontario to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia 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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Region of Ontario to Serbia?

Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Serbia (average of C$ 815). Flying from Region of Ontario to Serbia in December is currently the most expensive (average of C$ 1,125). 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.

What is the cheapest time of day to fly from ON to RS?

Find hourly flight availability from Ontario to Serbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Serbia as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Serbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Serbia?

    A quick flight from Region of Ontario to Serbia can take about 9h 55m. SWISS provides one of the quickest options available for as low as C$ 934. Region of Ontario and Serbia are separated by a distance of 6906 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Serbia 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 Region of Ontario to Serbia?

    Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Serbia (average of C$ 815). Flying from Region of Ontario to Serbia in December is currently the most expensive (average of C$ 1,125). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Serbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Ontario to Serbia

Discover the top 8 airlines that operate flights from Ontario to Serbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 919AverageC$ 1,204FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Austrian AirlinesCheapestC$ 982AverageC$ 1,266FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LOTCheapestC$ 1,017AverageC$ 1,518FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air CanadaCheapestC$ 1,037AverageC$ 1,396FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,050AverageC$ 1,375FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestC$ 1,218AverageC$ 1,644FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air SerbiaCheapestC$ 1,244AverageC$ 1,365FlexibilityNo cancel feeOn-timeN/A
Search Air Serbia flights
KLMCheapestC$ 1,326AverageC$ 1,640FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Serbia?

Cheapflights makes it easy to find Ontario to Serbia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Serbia?

Cheapflights helps you find that perfect flight to Serbia from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Serbia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Serbia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Serbia become cheaper?

Of course! You can now track prices for flights from Ontario to Serbia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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