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Cheap flights from Ontario to Romania from C$ 377

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OTP
29 May — 5 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 29 April 2026.

Wed 6/59:35 p.m.
YYZ
-
CLJ
2 stops29h 25m
Multiple Airlines
Fri 5/62:55 p.m.
CLJ
-
YYZ
1 stop30h 30m
Multiple Airlines
Deal found 24/4C$ 818
Wed 6/59:35 p.m.
YYZ
-
CLJ
2 stops29h 25m
Multiple Airlines
Sat 6/68:40 p.m.
CLJ
-
YYZ
1 stop24h 45m
Multiple Airlines
Deal found 24/4C$ 820
Sat 6/611:00 p.m.
YUL
-
CLJ
1 stop34h 20m
Multiple Airlines
Sat 13/68:40 p.m.
CLJ
-
YUL
1 stop21h 55m
Multiple Airlines
Deal found 24/4C$ 869
Sun 7/66:45 a.m.
YUL
-
CLJ
3 stops36h 55m
Multiple Airlines
Sun 14/69:30 p.m.
CLJ
-
YUL
3 stops33h 55m
Multiple Airlines
Deal found 24/4C$ 885
Thu 4/66:15 p.m.
YYZ
-
TSR
2 stops22h 15m
Multiple Airlines
Wed 17/66:00 p.m.
TSR
-
YYZ
1 stop27h 25m
Multiple Airlines
Deal found 25/4C$ 891
Tue 2/66:15 p.m.
YYZ
-
TSR
2 stops22h 15m
Multiple Airlines
Wed 17/66:00 p.m.
TSR
-
YYZ
1 stop27h 25m
Multiple Airlines
Deal found 25/4C$ 925
Tue 2/66:15 p.m.
YYZ
-
TSR
2 stops22h 15m
Multiple Airlines
Fri 19/66:00 p.m.
TSR
-
YYZ
1 stop27h 25m
Multiple Airlines
Deal found 25/4C$ 934
Tue 2/66:15 p.m.
YYZ
-
TSR
2 stops22h 15m
Multiple Airlines
Mon 15/66:00 p.m.
TSR
-
YYZ
1 stop27h 25m
Multiple Airlines
Deal found 25/4C$ 949
Sun 14/610:45 p.m.
YYZ
-
CLJ
1 stop32h 30m
Multiple Airlines
Sat 20/68:40 p.m.
CLJ
-
YYZ
1 stop24h 45m
Multiple Airlines
Deal found 27/4C$ 952
Sun 24/57:55 p.m.
YYZ
-
TSR
2 stops21h 30m
Multiple Airlines
Sun 31/56:35 a.m.
TSR
-
YYZ
2 stops42h 20m
Multiple Airlines
Deal found 25/4C$ 967
Tue 5/57:55 p.m.
YYZ
-
CLJ
2 stops22h 35m
Multiple Airlines
Thu 14/56:25 p.m.
CLJ
-
YYZ
2 stops30h 30m
Multiple Airlines
Deal found 28/4C$ 971
Sun 3/510:45 p.m.
YYZ
-
CLJ
1 stop32h 30m
Multiple Airlines
Fri 5/62:55 p.m.
CLJ
-
YYZ
1 stop30h 30m
Multiple Airlines
Deal found 24/4C$ 973

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 29 April 2026.

Round-trip from

C$ 869

One-way from

C$ 377

Popular in

June

Cheapest in

November

Average price

C$ 1,097
6/6-13/6
  • 6/6-13/6
  • 2 total stops
  • 56h 15m total
  • Ontario to Romania
Search Deals
12/6
  • 12/6
  • 3 total stops
  • 35h 40m total
  • Ontario to Romania
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 111 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 April 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 29 April 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

MontrealCluj Napoca

YUL - CLJ

YULCLJ

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

11:00 p.m.-2:55 p.m.

2 stops32h 55m

Cluj Napoca

Sat 13/6

8:40 p.m.-11:35 a.m.

1 stop21h 55m

C$ 903

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 23/6

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

1 stop29h 50m

C$ 975

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

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

2 stops15h 40m

Bucharest Otopeni Intl

Wed 27/5

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

1 stop29h 50m

C$ 985

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

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

1 stop11h 10m

Bucharest Otopeni Intl

Wed 10/6

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

1 stop33h 55m

C$ 1,005

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

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

1 stop11h 10m

Bucharest Otopeni Intl

Tue 19/5

6:10 p.m.-4:55 p.m.

1 stop29h 45m

C$ 1,005

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

10:00 p.m.-1:20 a.m.

1 stop20h 20m

Bucharest Otopeni Intl

Wed 17/6

8:15 a.m.-8:15 p.m.

1 stop19h 00m

C$ 1,009

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 20/5

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

1 stop11h 45m

Bucharest Otopeni Intl

Sun 14/6

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

1 stop16h 20m

C$ 1,029

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

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

1 stop25h 30m

Bucharest Otopeni Intl

Thu 25/6

6:20 a.m.-2:40 p.m.

2 stops15h 20m

C$ 1,033

TorontoBucharest

YTZ - OTP

YTZOTP

Toronto Island

Wed 3/6

12:25 p.m.-1:35 a.m.

2 stops30h 10m

Bucharest Otopeni Intl

Sat 13/6

7:40 a.m.-8:15 p.m.

2 stops19h 35m

C$ 1,033

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

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

1 stop11h 10m

Bucharest Otopeni Intl

Sat 30/5

7:05 a.m.-8:39 a.m.

2 stops32h 34m

C$ 1,042

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/4

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$ 512). Flying from Region of Ontario to Romania in July is currently the most expensive (average of C$ 3,076). 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 11h 10m. Your travel time can differ by up to 14h 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$ 695. Users have also found prices from C$ 698 and C$ 973 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$ 512). Flying from Region of Ontario to Romania in July is currently the most expensive (average of C$ 3,076). 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
Pearson Intl to Gatwick flights
Pearson Intl to Leonardo da Vinci/Fiumicino flights
Pearson Intl to Dublin flights
Pearson Intl to Charles de Gaulle flights
Pearson Intl to Istanbul flights
Pierre Elliott Trudeau Intl to Lisbon flights
Vancouver Intl to Heathrow flights
Pierre Elliott Trudeau Intl to Athens flights
Pierre Elliott Trudeau Intl to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Orly flights
Pearson Intl to Lisbon flights
Pearson Intl to Athens flights
Pearson Intl to Stansted flights
Pearson Intl to London City flights
Vancouver Intl to Charles de Gaulle flights
Vancouver Intl to Gatwick flights
Pearson Intl to Amsterdam flights
Pearson Intl to Barcelona-El Prat flights
Pierre Elliott Trudeau Intl to Istanbul flights
Toronto Island to Heathrow flights
Québec City to Charles de Gaulle flights
Pearson Intl to Luton flights
Pearson Intl to Madrid flights
Pierre Elliott Trudeau Intl to Beauvais-Tille flights
Pierre Elliott Trudeau Intl to Barcelona-El Prat flights
Pearson Intl to Orly flights
Vancouver Intl to Amsterdam flights
Toronto Island to Gatwick flights
Vancouver Intl to Frankfurt flights
Pierre Elliott Trudeau Intl to Malpensa flights
Vancouver Intl to Stansted flights
Pierre Elliott Trudeau Intl to Heathrow flights
Vancouver Intl to London City flights
Calgary to Heathrow flights
Pearson Intl to Edinburgh flights
Pearson Intl to Frederic Chopin flights
Toronto Island to Charles de Gaulle flights
Toronto Island to Leonardo da Vinci/Fiumicino flights
Pearson Intl to Frankfurt flights
Pierre Elliott Trudeau Intl to Bruxelles-National flights
Vancouver Intl to Leonardo da Vinci/Fiumicino flights
Pearson Intl to Vicenza flights
Pierre Elliott Trudeau Intl to Geneva flights
Vancouver Intl to Orly flights
Pearson Intl to Sabiha Gokcen flights
Vancouver Intl to Dublin flights
Pearson Intl to Porto flights
Pierre Elliott Trudeau Intl to Lyon flights

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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 760AverageC$ 907FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
SWISSCheapestC$ 782AverageC$ 1,037FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 806AverageC$ 856FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 824AverageC$ 1,235FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 839AverageC$ 1,242FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 874AverageC$ 1,137FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 887AverageC$ 1,550FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapestC$ 896AverageC$ 1,162FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LOTCheapestC$ 905AverageC$ 1,328FlexibilityNo cancel feeOn-time81%
Search LOT flights
Austrian AirlinesCheapestC$ 956AverageC$ 1,454FlexibilityNo 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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