How long is the flight from Region of Ontario to Romania?

American Airlines, Air Canada, and SWISS can get you from Region of Ontario to Romania in just under 13h 45m. Your travel time can differ by up to 6h 26m. 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.

In terms of precipitation, rainfall in Romania ranges from 20.0 - 80.0 mm per month. June is typically the wettest month, when rainfall can reach 80.0 mm. October is typically the driest time to visit Romania when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Romania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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

Travellers have found it’s best to book a flight 13 days in advance to save up to 8% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 13 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Region of Ontario to Romania 1-2 weeks in advance for as low as C$ 941, or C$ 1,315 for flights within the next 24 hours.

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

January is one of the best times of the year to fly to Romania from Region of Ontario. Prices for January average C$ 1,213 per person but you can even find prices for as low as C$ 930. The most expensive prices can be found in the month of August. Opting for a January flight can save you 24% on your journey compared to booking in August

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.

C$ 334+ Cheap Flights from Ontario to Romania

Cheap flight deals from Ontario to Romania

Round-trip from	C$ 853
One-way from	C$ 334
Popular in	August
Cheapest in	January
Average price	C$ 1,516

3/10-23/10
2 total stops
43h 00m total
Ontario to Romania

Search Deals

22/9
1 total stop
21h 55m total
Ontario to Romania

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (C$ 205 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Ontario to Romania

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 18 August 2025.

Fri 3/1011:35 p.m.YYZ - SBZ

1 stop18h 40mMultiple Airlines

Thu 23/106:05 p.m.SBZ - YYZ

1 stop24h 20mMultiple Airlines

Deal found 16/8C$ 853

Mon 1/128:10 p.m.YUL - CLJ

1 stop10h 30mMultiple Airlines

Sat 13/122:25 p.m.CLJ - YUL

1 stop10h 55mMultiple Airlines

Deal found 18/8C$ 867

Mon 8/911:00 p.m.YUL - CLJ

1 stop30h 05mMultiple Airlines

Thu 18/96:10 a.m.CLJ - YUL

2 stops39h 15mMultiple Airlines

Deal found 18/8C$ 879

Wed 5/114:45 p.m.YUL - CLJ

1 stop10h 20mSWISS

Mon 10/113:25 p.m.CLJ - YUL

1 stop30h 45mSWISS

Deal found 17/8C$ 893

Thu 16/108:40 p.m.YUL - CLJ

1 stop13h 40mMultiple Airlines

Thu 20/1110:50 a.m.CLJ - YUL

1 stop11h 20mMultiple Airlines

Deal found 18/8C$ 894

Wed 5/114:45 p.m.YUL - CLJ

1 stop10h 20mMultiple Airlines

Mon 10/113:25 p.m.CLJ - YUL

2 stops34h 57mMultiple Airlines

Deal found 17/8C$ 901

Tue 4/112:00 p.m.YUL - CLJ

2 stops16h 40mMultiple Airlines

Mon 10/113:25 p.m.CLJ - YUL

1 stop30h 45mMultiple Airlines

Deal found 17/8C$ 906

Fri 10/105:10 p.m.YUL - CLJ

2 stops36h 55mMultiple Airlines

Mon 20/103:20 p.m.CLJ - YUL

1 stop30h 40mMultiple Airlines

Deal found 15/8C$ 907

Sat 4/1010:45 p.m.YYZ - SBZ

1 stop19h 10mMultiple Airlines

Tue 21/106:05 p.m.SBZ - YYZ

2 stops30h 05mMultiple Airlines

Deal found 16/8C$ 912

Thu 2/1010:45 p.m.YYZ - SBZ

1 stop19h 10mMultiple Airlines

Tue 21/106:05 p.m.SBZ - YYZ

2 stops30h 05mMultiple Airlines

Deal found 16/8C$ 917

Sun 5/1010:45 p.m.YYZ - SBZ

1 stop19h 10mMultiple Airlines

Tue 21/106:05 p.m.SBZ - YYZ

2 stops30h 05mMultiple Airlines

Deal found 16/8C$ 918

Fri 10/109:50 p.m.YUL - CLJ

2 stops32h 15mAir Canada

Mon 20/106:00 a.m.CLJ - YUL

2 stops20h 20mAir Canada

Deal found 15/8C$ 919

Best flights from Ontario to Romania
Discover carefully curated flight deals from Ontario to Romania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 18 August 2025.

Fri 3/1011:35 p.m.YYZ - SBZ

1 stop18h 40mMultiple Airlines

Thu 23/106:05 p.m.SBZ - YYZ

1 stop24h 20mMultiple Airlines

Deal found 16/8C$ 853

Wed 5/114:45 p.m.YUL - CLJ

1 stop10h 20mSWISS

Mon 10/113:25 p.m.CLJ - YUL

1 stop30h 45mSWISS

Deal found 16/8C$ 893

Wed 5/1112:34 p.m.YYZ - OTP

2 stops20h 11mAmerican Airlines

Wed 12/118:05 a.m.OTP - YYZ

1 stop13h 45mAmerican Airlines

Deal found 17/8C$ 959

Sun 12/1012:25 p.m.YTZ - OTP

2 stops19h 55mAir Canada

Sun 26/106:30 a.m.OTP - YTZ

2 stops21h 05mAir Canada

Deal found 17/8C$ 962

Sat 4/108:20 p.m.YYZ - SBZ

1 stop14h 00mLufthansa

Wed 29/106:00 a.m.SBZ - YYZ

1 stop15h 55mLufthansa

Deal found 17/8C$ 965

Mon 20/105:00 p.m.YUL - OTP

2 stops17h 20mDelta

Sat 1/116:05 a.m.OTP - YUL

1 stop16h 15mDelta

Deal found 17/8C$ 979

Sun 12/1010:00 p.m.YYZ - OTP

1 stop19h 45mBritish Airways

Sun 26/104:10 p.m.OTP - YYZ

1 stop35h 05mBritish Airways

Deal found 17/8C$ 981

Thu 11/122:00 p.m.YYZ - IAS

2 stops18h 20mAustrian Airlines

Mon 19/14:05 p.m.IAS - YYZ

1 stop28h 45mAustrian Airlines

Deal found 17/8C$ 990

Fri 24/101:20 p.m.YUL - OTP

2 stops22h 15mUnited Airlines

Thu 30/105:50 a.m.OTP - YUL

2 stops40h 07mUnited Airlines

Deal found 17/8C$ 991

Sun 12/1010:20 p.m.YYZ - CLJ

1 stop32h 00mLOT

Mon 27/106:00 p.m.CLJ - YYZ

1 stop33h 40mLOT

Deal found 15/8C$ 1,019

Mon 1/128:10 p.m.YUL - CLJ

1 stop10h 30mMultiple Airlines

Sat 13/122:25 p.m.CLJ - YUL

1 stop10h 55mMultiple Airlines

Deal found 18/8C$ 867

Mon 8/911:00 p.m.YUL - CLJ

1 stop30h 05mMultiple Airlines

Thu 18/96:10 a.m.CLJ - YUL

2 stops39h 15mMultiple Airlines

Deal found 18/8C$ 879

Last-minute flights from Ontario to Romania
Discover last-minute flight deals from Ontario to Romania. Data last updated 18 August 2025 and is based on user searches.

Mon 1/97:45 a.m.YTZ - OTP

2 stops24h 35mMultiple Airlines

Wed 17/96:30 a.m.OTP - YTZ

2 stops21h 50mMultiple Airlines

Deal found 17/8C$ 1,028

Mon 8/911:00 p.m.YUL - CLJ

1 stop30h 05mMultiple Airlines

Thu 18/96:10 a.m.CLJ - YUL

2 stops39h 15mMultiple Airlines

Deal found 18/8C$ 879

Tue 16/95:45 p.m.YYZ - SBZ

1 stop12h 10mAustrian Airlines

Tue 30/91:40 p.m.SBZ - YYZ

2 stops31h 35mAustrian Airlines

Deal found 16/8C$ 1,024

Fri 19/97:10 p.m.YUL - CLJ

2 stops22h 20mLufthansa

Sat 4/106:05 p.m.CLJ - YUL

1 stop33h 55mLufthansa

Deal found 17/8C$ 979

Fri 19/911:35 p.m.YYZ - TSR

2 stops30h 50mLufthansa

Sat 18/106:05 a.m.TSR - YYZ

1 stop15h 50mLufthansa

Deal found 18/8C$ 1,027

Fri 19/98:15 p.m.YYZ - CLJ

2 stops21h 15mMultiple Airlines

Tue 30/96:05 p.m.CLJ - YYZ

2 stops27h 10mMultiple Airlines

Deal found 18/8C$ 1,056

Sat 20/97:15 p.m.YYZ - SBZ

2 stops34h 40mMultiple Airlines

Tue 14/101:55 p.m.SBZ - YYZ

2 stops31h 39mMultiple Airlines

Deal found 16/8C$ 975

Sun 21/98:20 p.m.YYZ - TSR

1 stop19h 35mMultiple Airlines

Mon 6/102:05 p.m.TSR - YYZ

1 stop11h 25mMultiple Airlines

Deal found 16/8C$ 955

Tue 30/910:45 p.m.YYZ - SBZ

1 stop19h 10mMultiple Airlines

Tue 21/106:05 p.m.SBZ - YYZ

2 stops30h 05mMultiple Airlines

Deal found 16/8C$ 1,009

Tue 30/92:15 p.m.YYZ - SBZ

2 stops16h 05mUnited Airlines

Tue 7/101:55 p.m.SBZ - YYZ

2 stops27h 09mUnited Airlines

Deal found 16/8C$ 1,037

Tue 30/910:45 p.m.YYZ - SBZ

1 stop19h 10mMultiple Airlines

Mon 20/106:05 p.m.SBZ - YYZ

2 stops29h 45mMultiple Airlines

Deal found 16/8C$ 1,039

Tue 30/92:15 p.m.YYZ - CLJ

2 stops20h 00mUnited Airlines

Tue 7/106:00 a.m.CLJ - YYZ

2 stops20h 05mUnited Airlines

Deal found 16/8C$ 1,059

One-way flights from Ontario to Romania
Search for one-way flight options from Ontario to Romania. Find affordable one-way fares based on user searches. Data last updated 18 August 2025.

Mon 22/911:55 p.m.YYZ - OTP

1 stop21h 55mMultiple Airlines

Deal found 17/8C$ 334

Wed 1/1010:15 p.m.YYZ - OTP

2 stops21h 40mMultiple Airlines

Deal found 17/8C$ 335

Mon 22/911:55 p.m.YYZ - TSR

3 stops42h 40mMultiple Airlines

Deal found 18/8C$ 355

Tue 30/911:55 p.m.YYZ - SBZ

2 stops42h 00mMultiple Airlines

Deal found 16/8C$ 362

Sat 8/112:10 p.m.YYZ - CLJ

2 stops29h 35mMultiple Airlines

Deal found 18/8C$ 370

Mon 8/97:30 p.m.YYZ - OTP

2 stops24h 25mMultiple Airlines

Deal found 18/8C$ 374

Sat 27/910:15 p.m.YYZ - OTP

2 stops45h 40mMultiple Airlines

Deal found 17/8C$ 375

Tue 30/911:55 p.m.YYZ - TSR

2 stops29h 50mMultiple Airlines

Deal found 16/8C$ 377

Sun 28/910:15 p.m.YYZ - OTP

2 stops38h 10mMultiple Airlines

Deal found 18/8C$ 380

Fri 3/1010:10 p.m.YYZ - OTP

2 stops21h 45mMultiple Airlines

Deal found 18/8C$ 384

Thu 13/112:10 p.m.YYZ - CLJ

2 stops39h 55mMultiple Airlines

Deal found 18/8C$ 389

Mon 10/114:00 p.m.YYZ - CLJ

2 stops38h 05mMultiple Airlines

Deal found 18/8C$ 399

Fly from

Fly to

Route

Depart

Return

Price

TorontoSibiu

YYZ - SBZ

YYZSBZ

Toronto Pearson Intl

Fri 3/10

11:35 p.m.-1:15 a.m.

1 stop18h 40m

Sibiu

Thu 23/10

6:05 p.m.-11:25 a.m.

1 stop24h 20m

C$ 853

MontrealCluj Napoca

YUL - CLJ

YULCLJ

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

8:10 p.m.-1:40 p.m.

1 stop10h 30m

Cluj Napoca

Sat 13/12

2:25 p.m.-6:20 p.m.

1 stop10h 55m

C$ 867

MontrealCluj Napoca

YUL - CLJ

YULCLJ

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

11:00 p.m.-12:05 p.m.

1 stop30h 05m

Cluj Napoca

Thu 18/9

6:10 a.m.-2:25 p.m.

2 stops39h 15m

C$ 879

MontrealCluj Napoca

YUL - CLJ

YULCLJ

Montreal Pierre Elliott Trudeau Intl

Fri 10/10

11:00 p.m.-12:05 p.m.

1 stop30h 05m

Cluj Napoca

Mon 20/10

6:00 a.m.-9:00 p.m.

1 stop22h 00m

C$ 879

MontrealCluj Napoca

YUL - CLJ

YULCLJ

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

4:45 p.m.-10:05 a.m.

1 stop10h 20m

Cluj Napoca

Mon 10/11

3:25 p.m.-3:10 p.m.

1 stop30h 45m

C$ 893

MontrealCluj Napoca

YUL - CLJ

YULCLJ

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

8:40 p.m.-5:20 p.m.

1 stop13h 40m

Cluj Napoca

Thu 20/11

10:50 a.m.-3:10 p.m.

1 stop11h 20m

C$ 894

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 5/11

12:34 p.m.-3:45 p.m.

2 stops20h 11m

Bucharest Otopeni Intl

Wed 12/11

8:05 a.m.-2:50 p.m.

1 stop13h 45m

C$ 959

TorontoBucharest

YTZ - OTP

YTZOTP

Toronto Island

Sun 12/10

12:25 p.m.-3:20 p.m.

2 stops19h 55m

Bucharest Otopeni Intl

Sun 26/10

6:30 a.m.-9:35 p.m.

2 stops21h 05m

C$ 962

TorontoSibiu

YYZ - SBZ

YYZSBZ

Toronto Pearson Intl

Sat 4/10

8:20 p.m.-5:20 p.m.

1 stop14h 00m

Sibiu

Wed 29/10

6:00 a.m.-3:55 p.m.

1 stop15h 55m

C$ 965

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

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

2 stops13h 45m

Bucharest Otopeni Intl

Thu 9/10

6:30 a.m.-1:50 p.m.

2 stops14h 20m

C$ 972

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Showing 1-10 of 60 results

...

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, October is the cheapest month in which you can book a flight from Region of Ontario to Romania (average of C$ 760). Flying from Region of Ontario to Romania in July is currently the most expensive (average of C$ 1,121). 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?

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 Romania as you normally would.

Related info for your journey

How long is the flight from Region of Ontario to Romania?
American Airlines, Air Canada, and SWISS can get you from Region of Ontario to Romania in just under 13h 45m. Your travel time can differ by up to 6h 26m. 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.
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, October is the cheapest month in which you can book a flight from Region of Ontario to Romania (average of C$ 760). Flying from Region of Ontario to Romania in July is currently the most expensive (average of C$ 1,121). 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

Top 10 airlines flying from Ontario to Romania

Airline	Cheapest	Average	Flexibility	On-time
SWISS	CheapestC$ 705	AverageC$ 1,095	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Austrian Airlines	CheapestC$ 742	AverageC$ 1,285	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
LOT	CheapestC$ 911	AverageC$ 1,515	FlexibilityNo cancel fee	On-time81%	Search LOT flights
Air Canada	CheapestC$ 928	AverageC$ 1,194	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
British Airways	CheapestC$ 941	AverageC$ 1,077	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Delta	CheapestC$ 943	AverageC$ 1,129	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Lufthansa	CheapestC$ 945	AverageC$ 1,359	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air France	CheapestC$ 948	AverageC$ 1,269	FlexibilityNo cancel fee	On-time77%	Search Air France flights
KLM	CheapestC$ 950	AverageC$ 1,246	FlexibilityNo cancel fee	On-time75%	Search KLM flights
United Airlines	CheapestC$ 1,058	AverageC$ 1,332	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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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Cheap flights from Ontario to Romania from C$ 334

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Romania

Keep the following information in mind while searching for Ontario to Romania flight deals. Data was last updated 18 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Romania

Cheapest flights from Ontario to RomaniaExplore 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 18 August 2025.

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 18 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Romania that are best for you.

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.

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?

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 18 August 2025.

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?

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

How can I find direct flights from Ontario to Romania?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Romania

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Ontario to Romania

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?

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

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

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

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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 18 August 2025.