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Cheap flights from Ontario to Romania from C$ 416

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OTP
15 Jan — 22 Jan1
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 16 December 2025.

Mon 29/126:30 p.m.YUL - OTP
2 stops36h 25mMultiple Airlines
Mon 12/17:10 p.m.OTP - YUL
2 stops23h 35mMultiple Airlines
Deal found 15/12C$ 955
Mon 29/125:55 p.m.YUL - OTP
1 stop13h 10mMultiple Airlines
Wed 7/17:10 p.m.OTP - YUL
2 stops28h 00mMultiple Airlines
Deal found 16/12C$ 1,017
Sun 28/128:10 p.m.YUL - OTP
1 stop21h 55mMultiple Airlines
Tue 20/16:30 a.m.OTP - YUL
1 stop15h 40mMultiple Airlines
Deal found 15/12C$ 1,018
Sun 28/128:10 p.m.YUL - OTP
1 stop15h 25mMultiple Airlines
Sun 11/17:10 p.m.OTP - YUL
2 stops52h 00mMultiple Airlines
Deal found 15/12C$ 1,050
Sun 28/128:10 p.m.YUL - OTP
1 stop15h 25mMultiple Airlines
Sat 10/16:35 p.m.OTP - YUL
2 stops52h 35mMultiple Airlines
Deal found 15/12C$ 1,076
Fri 26/124:40 p.m.YYZ - OTP
1 stop24h 10mMultiple Airlines
Fri 23/16:30 a.m.OTP - YYZ
1 stop16h 55mMultiple Airlines
Deal found 16/12C$ 1,093
Wed 24/128:10 p.m.YUL - OTP
2 stops20h 45mMultiple Airlines
Wed 15/46:30 a.m.OTP - YUL
1 stop15h 30mMultiple Airlines
Deal found 15/12C$ 1,097
Thu 25/1210:40 p.m.YYZ - CLJ
1 stop31h 35mLOT
Sat 24/11:55 p.m.CLJ - YYZ
1 stop13h 45mLOT
Deal found 15/12C$ 1,325
Tue 16/121:10 p.m.YYZ - OTP
2 stops18h 35mMultiple Airlines
Thu 15/18:00 a.m.OTP - YYZ
1 stop19h 15mMultiple Airlines
Deal found 15/12C$ 1,401
Tue 16/121:10 p.m.YYZ - OTP
2 stops18h 35mMultiple Airlines
Mon 23/28:25 p.m.OTP - YYZ
1 stop25h 25mMultiple Airlines
Deal found 15/12C$ 1,439
Tue 16/1212:36 p.m.YYZ - OTP
2 stops19h 09mAmerican Airlines
Thu 19/28:00 a.m.OTP - YYZ
2 stops39h 35mAmerican Airlines
Deal found 15/12C$ 1,475
Thu 25/129:35 p.m.YYZ - CLJ
1 stop32h 25mMultiple Airlines
Sat 24/16:15 a.m.CLJ - YYZ
2 stops24h 56mMultiple Airlines
Deal found 15/12C$ 1,489

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 16 December 2025.

Round-trip from

C$ 811

One-way from

C$ 416

Popular in

August

Cheapest in

November

Average price

C$ 1,237
Lufthansa
  • Lufthansa
  • 5/2-16/2
  • 2 total stops
  • 42h 35m total
  • Ontario to Romania
Search Deals
16/3
  • 16/3
  • 1 total stop
  • 21h 05m total
  • Ontario to Romania
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 172 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 16 December 2025.
Use the filters below to find and compare flights from Ontario to Romania that are best for you.

Fly from

Ontario

Fly to

Romania

Route

Depart

Return

Price

TorontoIaşi

YYZ - IAS

YYZIAS

Toronto Pearson Intl

Thu 5/2

6:30 p.m.-3:20 p.m.

1 stop13h 50m

Iasi

Mon 16/2

4:05 p.m.-1:50 p.m.

1 stop28h 45m

C$ 811

TorontoIaşi

YYZ - IAS

YYZIAS

Toronto Pearson Intl

Thu 5/2

6:30 p.m.-3:20 p.m.

1 stop13h 50m

Iasi

Mon 16/2

4:05 p.m.-4:05 p.m.

2 stops31h 00m

C$ 842

OttawaBucharest

YOW - OTP

YOWOTP

Ottawa

Fri 30/1

5:40 a.m.-2:40 p.m.

2 stops26h 00m

Bucharest Otopeni Intl

Fri 6/2

8:35 a.m.-12:39 a.m.

2 stops23h 04m

C$ 863

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

7:30 p.m.-6:35 p.m.

2 stops16h 05m

Bucharest Otopeni Intl

Sat 17/1

4:40 p.m.-3:10 p.m.

1 stop29h 30m

C$ 866

TorontoBucharest

YTZ - OTP

YTZOTP

Toronto Island

Sun 11/1

5:30 p.m.-3:50 p.m.

2 stops39h 20m

Bucharest Otopeni Intl

Sun 18/1

4:40 p.m.-5:55 p.m.

2 stops32h 15m

C$ 874

TorontoBucharest

YTZ - OTP

YTZOTP

Toronto Island

Mon 2/2

12:30 p.m.-3:50 p.m.

2 stops20h 20m

Bucharest Otopeni Intl

Mon 16/2

4:40 p.m.-5:55 p.m.

2 stops32h 15m

C$ 874

TorontoBucharest

YTZ - OTP

YTZOTP

Toronto Island

Sun 1/2

5:30 p.m.-12:30 a.m.

2 stops48h 00m

Bucharest Otopeni Intl

Mon 16/2

4:40 p.m.-5:55 p.m.

2 stops32h 15m

C$ 874

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

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

1 stop15h 00m

Bucharest Otopeni Intl

Tue 10/3

1:55 p.m.-6:20 p.m.

1 stop34h 25m

C$ 879

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Sun 19/4

7:55 p.m.-10:50 p.m.

1 stop19h 55m

Bucharest Otopeni Intl

Sat 9/5

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

1 stop16h 20m

C$ 881

MontrealTimisoara

YUL - TSR

YULTSR

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

8:10 p.m.-2:00 p.m.

1 stop10h 50m

Timisoara

Sat 28/2

6:10 a.m.-6:20 p.m.

1 stop19h 10m

C$ 882

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/12

Showing 1-10 of 60 results
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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, April is the cheapest month in which you can book a flight from Region of Ontario to Romania (average of C$ 727). Flying from Region of Ontario to Romania in July is currently the most expensive (average of C$ 1,112). 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 RO?

Find hourly flight availability from Ontario to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 December 2025.

One of the essential ways to save on airfare from Region of Ontario to Romania is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 13% on airfare.

What is the cheapest day to fly from Region of Ontario to Romania?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Romania. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to Romania flight should consider departing on Friday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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?

    Lufthansa, Austrian Airlines, and SWISS can get you from Region of Ontario to Romania in just under 13h 50m. Your travel time can differ by up to 25h 30m. The distance between Region of Ontario and Romania is about 7649 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$ 607. Users have also found prices from C$ 703 and C$ 884 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, April is the cheapest month in which you can book a flight from Region of Ontario to Romania (average of C$ 727). Flying from Region of Ontario to Romania in July is currently the most expensive (average of C$ 1,112). 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

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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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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 16 December 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 703AverageC$ 1,078FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Austrian AirlinesCheapestC$ 739AverageC$ 1,285FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
American AirlinesCheapestC$ 812AverageC$ 862FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapestC$ 850AverageC$ 1,256FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapestC$ 914AverageC$ 1,207FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 915AverageC$ 1,118FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LOTCheapestC$ 926AverageC$ 1,420FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air FranceCheapestC$ 946AverageC$ 1,241FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapestC$ 947AverageC$ 1,107FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapestC$ 959AverageC$ 1,243FlexibilityNo 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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