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Cheap flights from Ontario to Romania from C$ 350

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OTP
8 Apr — 15 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Romania

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Romania
Explore the most affordable flight options available from Ontario to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 March 2026.

Mon 4/511:00 p.m.
YUL
-
CLJ
1 stop13h 55m
Multiple Airlines
Sat 23/58:40 p.m.
CLJ
-
YUL
1 stop31h 20m
Multiple Airlines
Deal found 5/3C$ 776
Mon 18/511:00 p.m.
YUL
-
OTP
1 stop18h 10m
Multiple Airlines
Sun 14/66:30 a.m.
OTP
-
YUL
1 stop21h 30m
Multiple Airlines
Deal found 7/3C$ 790
Mon 4/511:00 p.m.
YUL
-
CLJ
1 stop13h 55m
Multiple Airlines
Tue 19/53:25 p.m.
CLJ
-
YUL
2 stops36h 35m
Multiple Airlines
Deal found 5/3C$ 791
Wed 18/310:40 p.m.
YUL
-
OTP
1 stop29h 15m
Multiple Airlines
Sat 18/46:45 p.m.
OTP
-
YUL
1 stop33h 15m
Multiple Airlines
Deal found 7/3C$ 792
Mon 27/411:00 p.m.
YUL
-
CLJ
1 stop30h 05m
Multiple Airlines
Wed 13/56:00 a.m.
CLJ
-
YUL
1 stop22h 00m
Multiple Airlines
Deal found 5/3C$ 794
Wed 18/310:40 p.m.
YUL
-
OTP
1 stop29h 15m
Multiple Airlines
Wed 25/37:50 a.m.
OTP
-
YUL
1 stop18h 50m
Multiple Airlines
Deal found 5/3C$ 797
Mon 4/511:00 p.m.
YUL
-
CLJ
1 stop30h 05m
Multiple Airlines
Wed 20/56:45 a.m.
CLJ
-
YUL
2 stops21h 15m
Multiple Airlines
Deal found 5/3C$ 798
Mon 27/411:00 p.m.
YUL
-
CLJ
1 stop30h 05m
Multiple Airlines
Thu 14/59:30 p.m.
CLJ
-
YUL
2 stops27h 50m
Multiple Airlines
Deal found 5/3C$ 799
Mon 4/511:00 p.m.
YUL
-
CLJ
1 stop30h 05m
Multiple Airlines
Sun 24/59:30 p.m.
CLJ
-
YUL
2 stops27h 50m
Multiple Airlines
Deal found 5/3C$ 803
Mon 4/511:00 p.m.
YUL
-
CLJ
1 stop13h 55m
Multiple Airlines
Thu 21/53:30 p.m.
CLJ
-
YUL
2 stops36h 30m
Multiple Airlines
Deal found 5/3C$ 805
Wed 6/511:00 p.m.
YUL
-
OTP
1 stop30h 50m
Multiple Airlines
Tue 12/55:50 p.m.
OTP
-
YUL
1 stop34h 10m
Multiple Airlines
Deal found 9/3C$ 806
Wed 27/511:00 p.m.
YUL
-
OTP
1 stop30h 50m
Multiple Airlines
Tue 16/65:50 p.m.
OTP
-
YUL
1 stop34h 10m
Multiple Airlines
Deal found 6/3C$ 814

Find flight deals from Ontario to Romania

Keep the following information in mind while searching for Ontario to Romania flight deals. Data was last updated 9 March 2026.

Round-trip from

C$ 776

One-way from

C$ 350

Popular in

August

Cheapest in

November

Average price

C$ 996
4/5-23/5
  • 4/5-23/5
  • 2 total stops
  • 45h 15m total
  • Ontario to Romania
Search Deals
18/3
  • 18/3
  • 1 total stop
  • 29h 15m total
  • Ontario to Romania
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Romania 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 9 March 2026.
Use the filters below to find and compare flights from Ontario to Romania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Thu 16/4

7:55 p.m.-2:40 p.m.

1 stop11h 45m

Bucharest Otopeni Intl

Wed 29/4

8:35 a.m.-5:55 p.m.

1 stop16h 20m

C$ 898

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

11:00 p.m.-12:10 a.m.

1 stop18h 10m

Bucharest Otopeni Intl

Tue 5/5

10:35 p.m.-9:00 p.m.

2 stops29h 25m

C$ 916

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

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

1 stop12h 45m

Bucharest Otopeni Intl

Tue 12/5

2:00 p.m.-4:55 p.m.

1 stop33h 55m

C$ 946

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

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

1 stop12h 45m

Bucharest Otopeni Intl

Tue 12/5

7:05 a.m.-4:55 p.m.

1 stop16h 50m

C$ 946

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

6:00 p.m.-12:05 p.m.

1 stop12h 05m

Bucharest Otopeni Intl

Sun 5/4

7:05 a.m.-4:55 p.m.

1 stop16h 50m

C$ 951

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

8:05 p.m.-10:50 p.m.

1 stop20h 45m

Bucharest Otopeni Intl

Sun 5/4

7:05 a.m.-4:55 p.m.

1 stop16h 50m

C$ 951

TorontoBucharest

YTZ - OTP

YTZOTP

Toronto Island

Sun 5/4

6:30 p.m.-6:35 p.m.

2 stops17h 05m

Bucharest Otopeni Intl

Thu 9/4

6:20 a.m.-5:52 p.m.

2 stops18h 32m

C$ 959

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

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

1 stop12h 45m

Bucharest Otopeni Intl

Sat 23/5

7:05 a.m.-4:55 p.m.

1 stop16h 50m

C$ 970

MontrealTimisoara

YUL - TSR

YULTSR

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

8:10 p.m.-6:55 p.m.

2 stops16h 45m

Timisoara

Wed 22/4

9:05 a.m.-4:55 p.m.

2 stops38h 50m

C$ 1,000

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

6:40 p.m.-1:20 a.m.

2 stops23h 40m

Iasi

Thu 4/6

4:00 p.m.-6:59 p.m.

2 stops33h 59m

C$ 1,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Romania

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

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

Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Romania (average of C$ 715). Flying from Region of Ontario to Romania in July is currently the most expensive (average of C$ 1,083). 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 Ontario to Romania. 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 Romania?

    Delta, Air Canada, and KLM can get you from Region of Ontario to Romania in just under 12h 45m. Your travel time can differ by up to 4h 20m. The distance between Region of Ontario and Romania is about 7277 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Region of Ontario to Romania one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as C$ 691. Users have also found prices from C$ 693 and C$ 872 on Air Canada and LOT, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Romania 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 Romania?

    Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Romania (average of C$ 715). Flying from Region of Ontario to Romania in July is currently the most expensive (average of C$ 1,083). 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 Romania

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Charles de Gaulle flights
Pearson Intl to Heathrow flights
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Top 10 airlines flying from Ontario to Romania

Discover the top 10 airlines that operate flights from Ontario to Romania. 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 9 March 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 693AverageC$ 1,062FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 801AverageC$ 850FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Austrian AirlinesCheapestC$ 807AverageC$ 1,238FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 834AverageC$ 1,193FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapestC$ 835AverageC$ 1,216FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 887AverageC$ 1,101FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LOTCheapestC$ 899AverageC$ 1,366FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air FranceCheapestC$ 919AverageC$ 1,233FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapestC$ 927AverageC$ 1,049FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapestC$ 934AverageC$ 1,220FlexibilityNo 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 Romania?

Cheapflights helps you search for flights from Ontario to Romania via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Romania 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 Romania with no change fees?

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

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

Yes, Cheapflights offers price alerts on Ontario to Romania flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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