What is the cheapest airline that flies from Bucharest Otopeni Intl to Ontario?

LOT is the most popular carrier operating from Bucharest Otopeni Intl to Ontario

Which airlines fly to Region of Ontario?

LOT, Air France and KLM are the top three most popular airlines that fly to Region of Ontario from Bucharest Otopeni Intl Airport according to our data. LOT is the first choice among our users, with 45% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 6 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from Bucharest Otopeni Intl Airport to Ontario?

As of November 2025, there are 7 operators available to choose from for flights from Bucharest Otopeni Intl Airport to Ontario.

How old do you have to be to fly from Bucharest Otopeni Intl Airport to Ontario?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest Otopeni Intl Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 455 Cheap Flights from Bucharest Otopeni Intl Airport to Region of Ontario in 2025/26

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Find the cheapest flights from Bucharest Otopeni Intl Airport to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 a.m. - 7:45 p.m.OTP-YYZ

20h 55m1 stop

1:00 p.m. - 2:10 p.m.YYZ-OTP

18h 10m2 stops

C$ 905Air Canada

Find Deal

Thu, 15 Jan - Fri, 30 Jan

5:55 a.m. - 2:55 p.m.OTP-YTZ

16h 00m2 stops

8:30 a.m. - 2:10 p.m.YTZ-OTP

22h 40m2 stops

C$ 908Air Canada

Find Deal

Fri, 21 Nov - Fri, 5 Dec

5:55 a.m. - 4:15 p.m.OTP-YYZ

17h 20m1 stop

11:00 p.m. - 1:05 a.m.YYZ-OTP

19h 05m2 stops

C$ 925Lufthansa

Find Deal

Fri, 21 Nov - Fri, 5 Dec

8:05 a.m. - 8:15 p.m.OTP-YYZ

19h 10m1 stop

6:05 p.m. - 10:55 p.m.YYZ-OTP

21h 50m1 stop

C$ 939British Airways

Find Deal

Wed, 10 Dec - Tue, 13 Jan

6:00 a.m. - 3:40 p.m.OTP-YYZ

16h 40m1 stop

5:50 p.m. - 1:00 p.m.YYZ-OTP

12h 10m1 stop

C$ 946KLM

Find Deal

Fri, 14 Nov - Thu, 27 Nov

6:00 p.m. - 3:40 p.m.OTP-YYZ

28h 40m1 stop

9:15 p.m. - 12:30 a.m.YYZ-OTP

20h 15m1 stop

C$ 948KLM

Find Deal

Fri, 16 Jan - Sat, 31 Jan

6:05 a.m. - 1:05 p.m.OTP-YYZ

14h 00m2 stops

11:00 p.m. - 1:05 a.m.YYZ-OTP

19h 05m2 stops

C$ 955Lufthansa

Find Deal

Fri, 21 Nov - Fri, 5 Dec

2:35 p.m. - 8:40 p.m.OTP-YYZ

13h 05m1 stop

10:40 p.m. - 1:45 a.m.YYZ-OTP

20h 05m1 stop

C$ 960LOT

Find Deal

Wed, 10 Dec - Tue, 13 Jan

6:25 p.m. - 8:40 p.m.OTP-YYZ

33h 15m1 stop

10:40 p.m. - 1:50 p.m.YYZ-OTP

32h 10m1 stop

C$ 964LOT

Find Deal

Mon, 17 Nov - Fri, 28 Nov

8:05 a.m. - 3:50 p.m.OTP-YYZ

13h 45m1 stop

6:10 p.m. - 2:05 p.m.YYZ-OTP

12h 55m1 stop

C$ 974British Airways

Find Deal

Wed, 25 Mar - Sun, 29 Mar

Air Canada flights from Bucharest Otopeni Intl Airport to Region of Ontario

Our best Air Canada deals on Bucharest Otopeni Intl Airport to Region of Ontario flight tickets

Air Canada

15 Jan

OTP5:50 a.m.Bucharest Otopeni Intl

20h 55m

1 stop

YYZ7:45 p.m.Toronto Pearson Intl

30 Jan

YYZ1:00 p.m.Toronto Pearson Intl

18h 10m

2 stops

OTP2:10 p.m.Bucharest Otopeni Intl

C$ 905

Find similar

Air Canada

21 Nov

OTP5:55 a.m.Bucharest Otopeni Intl

16h 00m

2 stops

YTZ2:55 p.m.Toronto Island

5 Dec

YTZ8:30 a.m.Toronto Island

22h 40m

2 stops

OTP2:10 p.m.Bucharest Otopeni Intl

C$ 908

Find similar

Air Canada

16 Jan

OTP5:55 a.m.Bucharest Otopeni Intl

17h 20m

1 stop

YYZ4:15 p.m.Toronto Pearson Intl

31 Jan

YYZ9:00 p.m.Toronto Pearson Intl

34h 05m

2 stops

OTP2:05 p.m.Bucharest Otopeni Intl

C$ 922

Find similar

Lufthansa flights from Bucharest Otopeni Intl Airport to Region of Ontario

Our best Lufthansa deals on Bucharest Otopeni Intl Airport to Region of Ontario flight tickets

Lufthansa

21 Nov

OTP5:55 a.m.Bucharest Otopeni Intl

17h 20m

1 stop

YYZ4:15 p.m.Toronto Pearson Intl

5 Dec

YYZ11:00 p.m.Toronto Pearson Intl

19h 05m

2 stops

OTP1:05 a.m.Bucharest Otopeni Intl

C$ 925

Find similar

Lufthansa

21 Nov

OTP6:05 a.m.Bucharest Otopeni Intl

14h 00m

2 stops

YYZ1:05 p.m.Toronto Pearson Intl

5 Dec

YYZ11:00 p.m.Toronto Pearson Intl

19h 05m

2 stops

OTP1:05 a.m.Bucharest Otopeni Intl

C$ 955

Find similar

Lufthansa

28 Nov

OTP5:55 a.m.Bucharest Otopeni Intl

17h 20m

1 stop

YYZ4:15 p.m.Toronto Pearson Intl

9 Dec

YYZ11:00 p.m.Toronto Pearson Intl

17h 55m

2 stops

OTP11:55 p.m.Bucharest Otopeni Intl

C$ 1,016

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Thu 15/1

5:50 a.m.-7:45 p.m.

1 stop20h 55m

Toronto Pearson Intl

Fri 30/1

1:00 p.m.-2:10 p.m.

2 stops18h 10m

C$ 905

BucharestToronto

OTP - YTZ

OTPYTZ

Bucharest Otopeni Intl

Fri 21/11

5:55 a.m.-2:55 p.m.

2 stops16h 00m

Toronto Island

Fri 5/12

8:30 a.m.-2:10 p.m.

2 stops22h 40m

C$ 908

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Fri 21/11

5:55 a.m.-4:15 p.m.

1 stop17h 20m

Toronto Pearson Intl

Fri 5/12

11:00 p.m.-1:05 a.m.

2 stops19h 05m

C$ 925

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Wed 10/12

8:05 a.m.-8:15 p.m.

1 stop19h 10m

Toronto Pearson Intl

Tue 13/1

6:05 p.m.-10:55 p.m.

1 stop21h 50m

C$ 939

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Fri 14/11

6:00 a.m.-3:40 p.m.

1 stop16h 40m

Toronto Pearson Intl

Thu 27/11

5:50 p.m.-1:00 p.m.

1 stop12h 10m

C$ 946

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Fri 16/1

6:00 p.m.-3:40 p.m.

1 stop28h 40m

Toronto Pearson Intl

Sat 31/1

9:15 p.m.-12:30 a.m.

1 stop20h 15m

C$ 948

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Fri 21/11

6:05 a.m.-1:05 p.m.

2 stops14h 00m

Toronto Pearson Intl

Fri 5/12

11:00 p.m.-1:05 a.m.

2 stops19h 05m

C$ 955

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Wed 10/12

2:35 p.m.-8:40 p.m.

1 stop13h 05m

Toronto Pearson Intl

Tue 13/1

10:40 p.m.-1:45 a.m.

1 stop20h 05m

C$ 960

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Mon 17/11

6:25 p.m.-8:40 p.m.

1 stop33h 15m

Toronto Pearson Intl

Fri 28/11

10:40 p.m.-1:50 p.m.

1 stop32h 10m

C$ 964

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Wed 25/3

8:05 a.m.-3:50 p.m.

1 stop13h 45m

Toronto Pearson Intl

Sun 29/3

6:10 p.m.-2:05 p.m.

1 stop12h 55m

C$ 974

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bucharest Otopeni Intl Airport to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

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

In general, January is the cheapest month to fly from Bucharest Otopeni Intl Airport to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 901. If you are unable to visit Region of Ontario during the month of January, then departing from Bucharest Otopeni Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around C$ 919.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Bucharest Otopeni Intl Airport to Region of Ontario is on a Thursday. Travellers who choose to depart for Region of Ontario on a Thursday will often find tickets for as low as C$ 949. The most expensive day to fly to Region of Ontario is Saturday, with ticket prices averaging around C$ 1,158.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from Bucharest Otopeni Intl Airport to Region of Ontario during this time can be as low as C$ 950. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 1,061 on average. Flights to Region of Ontario from Bucharest Otopeni Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Region of Ontario from Bucharest Otopeni Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 1,070 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Bucharest Otopeni Intl Airport for as low as C$ 881 on momondo.

Cheap Bucharest Otopeni Intl Airport to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest Otopeni Intl Airport to Region of Ontario

Direct flights	None

There are no direct flights from Bucharest Otopeni Intl Airport to Region of Ontario. There are no popular flight routes from Bucharest Otopeni Intl Airport to Region of Ontario.

Search flight deals

When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to Ontario?
Prices for flights from Bucharest Otopeni Intl Airport to Ontario are updated daily.
How many operators does momondo search for flights from Bucharest Otopeni Intl Airport to Ontario?
As of November 2025, there are 7 operators available to choose from for flights from Bucharest Otopeni Intl Airport to Ontario.
How old do you have to be to fly from Bucharest Otopeni Intl Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest Otopeni Intl Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Bucharest Otopeni Intl Airport to Region of Ontario

Compare and see reviews for airlines that fly from Bucharest Otopeni Intl Airport to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom C$ 705	Free Cancellation	Rating 6.7 7,494 reviews	Search British Airways flights
LOT	PriceFrom C$ 804	Free Cancellation	Rating 7.6 1,133 reviews	Search LOT flights
Air France	PriceFrom C$ 857	Free Cancellation	Rating 7.4 1,482 reviews	Search Air France flights
KLM	PriceFrom C$ 887	Free Cancellation	Rating 7.7 1,405 reviews	Search KLM flights
Air Canada	PriceFrom C$ 913	Free Cancellation	Rating 7.1 10,398 reviews	Search Air Canada flights
Lufthansa	PriceFrom C$ 937	Free Cancellation	Rating 6.8 7,545 reviews	Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Ontario?

Finding the right flight to Ontario from Bucharest is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Bucharest to Ontario with flexible booking policies on momondo?

Flights from Bucharest to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Bucharest to Ontario?

Once all potential Bucharest to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Bucharest to Ontario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Bucharest to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.

An easier way to manage your Region of Ontario trip

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Find better results for your trip to Ontario

Popular Cities in Ontario

Flights to Torontofrom C$ 99

Flights to Vancouverfrom C$ 71

Flights to Montrealfrom C$ 227

Flights to Calgaryfrom C$ 84

Flights to Ottawafrom C$ 179

Flights to Winnipegfrom C$ 150

Flights to Halifaxfrom C$ 119

Flights to Kelownafrom C$ 71

Flights to Saskatoonfrom C$ 142

Flights to Reginafrom C$ 191

Flights to St. John'sfrom C$ 265

Flights to Québec Cityfrom C$ 291

Cheap flights from Bucharest Otopeni Intl Airport to Ontario from C$ 455

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Bucharest Otopeni Intl Airport to Ontario

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Air Canada flights from Bucharest Otopeni Intl Airport to Region of Ontario

Our best Air Canada deals on Bucharest Otopeni Intl Airport to Region of Ontario flight tickets

Lufthansa flights from Bucharest Otopeni Intl Airport to Region of Ontario

Our best Lufthansa deals on Bucharest Otopeni Intl Airport to Region of Ontario flight tickets

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Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Ontario that are best for you.

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How to get the cheapest flight ticket from Bucharest Otopeni Intl Airport to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

What is the cheapest day to depart on your flight to Region of Ontario?

What is the cheapest time of day to depart on your flight to Region of Ontario?

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

What is the cheapest airline that flies from Bucharest Otopeni Intl to Ontario?

LOT is the most popular carrier operating from Bucharest Otopeni Intl to Ontario

Which airlines fly to Region of Ontario?

Cheap Bucharest Otopeni Intl Airport to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest Otopeni Intl Airport to Region of Ontario

Direct flights

When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to Ontario?

How many operators does momondo search for flights from Bucharest Otopeni Intl Airport to Ontario?

How old do you have to be to fly from Bucharest Otopeni Intl Airport to Ontario?

What documentation or ID do you need to fly to Ontario?

Best airlines flying from Bucharest Otopeni Intl Airport to Region of Ontario

Compare and see reviews for airlines that fly from Bucharest Otopeni Intl Airport to Region of Ontario with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Ontario?

Can I find flights from Bucharest to Ontario with flexible booking policies on momondo?

How can momondo help me find flights from Bucharest to Ontario?

I’m not ready to book a flight from Bucharest to Ontario right now. Can momondo alert me if prices change?

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo