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Cheap flights from Ontario to Romania from C$ 335

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OTP
8 Jun — 15 Jun1
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 May 2026.

Sun 7/611:00 p.m.
YUL
-
CLJ
2 stops53h 25m
Multiple Airlines
Tue 23/68:25 p.m.
CLJ
-
YUL
1 stop31h 35m
Multiple Airlines
Deal found 6/5C$ 826
Fri 5/610:15 p.m.
YYZ
-
CLJ
2 stops28h 35m
Multiple Airlines
Fri 12/66:00 p.m.
CLJ
-
YYZ
1 stop28h 50m
Multiple Airlines
Deal found 8/5C$ 886
Sat 23/510:15 p.m.
YYZ
-
CLJ
2 stops26h 35m
Multiple Airlines
Sat 6/68:40 p.m.
CLJ
-
YYZ
1 stop24h 45m
Multiple Airlines
Deal found 5/5C$ 977
Mon 11/54:40 p.m.
YUL
-
OTP
1 stop15h 40m
SWISS
Mon 25/56:20 a.m.
OTP
-
YUL
1 stop15h 40m
SWISS
Deal found 5/5C$ 981
Mon 1/64:40 p.m.
YUL
-
OTP
1 stop15h 40m
SWISS
Thu 18/66:20 a.m.
OTP
-
YUL
1 stop15h 40m
SWISS
Deal found 4/5C$ 983
Wed 3/64:40 p.m.
YUL
-
OTP
1 stop15h 40m
Multiple Airlines
Wed 17/66:15 a.m.
OTP
-
YUL
1 stop19h 35m
Multiple Airlines
Deal found 9/5C$ 984
Tue 16/611:00 a.m.
YUL
-
OTP
2 stops31h 35m
Multiple Airlines
Tue 23/67:40 a.m.
OTP
-
YUL
1 stop14h 40m
Multiple Airlines
Deal found 5/5C$ 985
Sun 24/59:00 p.m.
YUL
-
OTP
1 stop18h 10m
Multiple Airlines
Sun 7/67:00 p.m.
OTP
-
YUL
2 stops33h 00m
Multiple Airlines
Deal found 5/5C$ 987
Tue 26/58:40 p.m.
YUL
-
OTP
1 stop14h 55m
Multiple Airlines
Sun 21/66:20 a.m.
OTP
-
YUL
2 stops37h 43m
Multiple Airlines
Deal found 9/5C$ 988
Thu 4/64:35 p.m.
YUL
-
OTP
2 stops15h 45m
SWISS
Thu 11/66:20 a.m.
OTP
-
YUL
1 stop15h 40m
SWISS
Deal found 6/5C$ 990
Wed 27/58:40 p.m.
YUL
-
OTP
1 stop14h 55m
Air Canada
Wed 17/66:15 a.m.
OTP
-
YUL
1 stop19h 35m
Air Canada
Deal found 6/5C$ 991
Tue 2/610:15 p.m.
YYZ
-
SBZ
2 stops20h 05m
Multiple Airlines
Tue 9/63:40 p.m.
SBZ
-
YYZ
1 stop33h 20m
Multiple Airlines
Deal found 5/5C$ 991

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 May 2026.

Round-trip from

C$ 791

One-way from

C$ 335

Popular in

July

Cheapest in

November

Average price

C$ 1,151
5/6-27/6
  • 5/6-27/6
  • 3 total stops
  • 54h 05m total
  • Ontario to Romania
Search Deals
7/6
  • 7/6
  • 2 total stops
  • 33h 00m total
  • Ontario to Romania
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 313 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 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

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

4:40 p.m.-1:10 a.m.

1 stop25h 30m

Bucharest Otopeni Intl

Tue 16/6

4:10 p.m.-3:00 p.m.

1 stop29h 50m

C$ 983

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

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

1 stop12h 45m

Bucharest Otopeni Intl

Wed 17/6

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

1 stop16h 50m

C$ 1,003

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

6:50 p.m.-5:20 p.m.

1 stop15h 30m

Bucharest Otopeni Intl

Wed 17/6

8:35 a.m.-4:55 p.m.

1 stop15h 20m

C$ 1,007

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

6:50 p.m.-1:00 p.m.

1 stop11h 10m

Bucharest Otopeni Intl

Fri 12/6

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

1 stop16h 50m

C$ 1,009

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

4:40 p.m.-3:20 p.m.

1 stop15h 40m

Bucharest Otopeni Intl

Wed 17/6

6:20 a.m.-1:50 p.m.

2 stops14h 30m

C$ 1,010

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:35 p.m.-3:20 p.m.

2 stops13h 45m

Bucharest Otopeni Intl

Thu 18/6

6:20 a.m.-3:00 p.m.

1 stop15h 40m

C$ 1,020

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

4:40 p.m.-3:20 p.m.

2 stops15h 40m

Bucharest Otopeni Intl

Mon 22/6

4:10 p.m.-1:50 p.m.

2 stops28h 40m

C$ 1,021

TorontoSibiu

YYZ - SBZ

YYZSBZ

Toronto Pearson Intl

Tue 12/5

6:00 p.m.-1:20 a.m.

2 stops24h 20m

Sibiu

Wed 10/6

6:30 p.m.-3:40 p.m.

1 stop28h 10m

C$ 1,025

TorontoIaşi

YYZ - IAS

YYZIAS

Toronto Pearson Intl

Thu 28/5

4:30 p.m.-3:20 p.m.

2 stops15h 50m

Iasi

Mon 1/6

4:00 p.m.-1:40 p.m.

1 stop28h 40m

C$ 1,046

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

6:50 p.m.-5:20 p.m.

1 stop15h 30m

Bucharest Otopeni Intl

Mon 15/6

7:05 a.m.-11:28 p.m.

2 stops23h 23m

C$ 1,047

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/5

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

How far ahead should I book a flight from Region of Ontario to Romania?

The best time to book flights from Region of Ontario to Romania is 20 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Romania (average of C$ 513). Flying from Region of Ontario to Romania in July is currently the most expensive (average of C$ 3,078). 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?

    SWISS, Delta, and KLM can get you from Region of Ontario to Romania in just under 12h 45m. Your travel time can differ by up to 12h 45m. 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 TAROM. According to our data, you can fly for as low as C$ 677. Users have also found prices from C$ 696 and C$ 698 on Lufthansa and Air Canada, 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, April is the cheapest month in which you can book a flight from Region of Ontario to Romania (average of C$ 513). Flying from Region of Ontario to Romania in July is currently the most expensive (average of C$ 3,078). 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.
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Calgary 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 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 760AverageC$ 907FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
SWISSCheapestC$ 783AverageC$ 1,038FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 806AverageC$ 856FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 825AverageC$ 1,236FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 844AverageC$ 1,241FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 875AverageC$ 1,139FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 887AverageC$ 1,551FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapestC$ 897AverageC$ 1,162FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LOTCheapestC$ 905AverageC$ 1,395FlexibilityNo cancel feeOn-time81%
Search LOT flights
Austrian AirlinesCheapestC$ 957AverageC$ 1,455FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines 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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