Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ontario to Bucharest from C$ 321

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Bucharest departing on 29/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ontario to Bucharest

Cheap round-trip flights

Logo
11:55 p.m. - 10:45 p.m.YYZ-OTP
15h 50m1 stop
Logo
12:10 p.m. - 2:40 p.m.OTP-YYZ
33h 30m2 stops
C$ 718
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Logo
11:55 p.m. - 11:50 p.m.YYZ-OTP
16h 55m2 stops
Logo
6:00 a.m. - 12:25 a.m.OTP-YYZ
25h 25m2 stops
C$ 752
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Scandinavian Airlines Logo
5:10 p.m. - 8:35 p.m.YYZ-OTP
20h 25m1 stop
Scandinavian Airlines Logo
9:50 p.m. - 3:40 p.m.OTP-YYZ
24h 50m1 stop
C$ 840Scandinavian Airlines
Find Deal
Fri, 3 Oct - Mon, 13 Oct
Scandinavian Airlines Logo
5:10 p.m. - 8:35 p.m.YYZ-OTP
20h 25m1 stop
Scandinavian Airlines Logo
9:25 p.m. - 3:40 p.m.OTP-YYZ
25h 15m1 stop
C$ 867Scandinavian Airlines
Find Deal
Sat, 27 Sep - Sat, 11 Oct
Air Canada Logo
4:40 p.m. - 3:20 p.m.YUL-OTP
15h 40m1 stop
Air Canada Logo
6:30 a.m. - 3:00 p.m.OTP-YUL
15h 30m1 stop
C$ 873Air Canada
Find Deal
Mon, 22 Sep - Tue, 7 Oct
Air Canada Logo
4:40 p.m. - 3:20 p.m.YUL-OTP
15h 40m1 stop
Air Canada Logo
6:30 a.m. - 3:00 p.m.OTP-YUL
15h 30m1 stop
C$ 875Air Canada
Find Deal
Mon, 22 Sep - Tue, 7 Oct
SWISS Logo
4:40 p.m. - 1:05 p.m.YUL-OTP
13h 25m1 stop
SWISS Logo
6:30 a.m. - 3:10 p.m.OTP-YUL
15h 40m1 stop
C$ 895SWISS
Find Deal
Tue, 21 Oct - Wed, 5 Nov
SWISS Logo
4:40 p.m. - 3:20 p.m.YUL-OTP
15h 40m1 stop
SWISS Logo
6:30 a.m. - 3:00 p.m.OTP-YUL
15h 30m1 stop
C$ 897SWISS
Find Deal
Tue, 7 Oct - Mon, 13 Oct
British Airways Logo
10:00 p.m. - 12:45 a.m.YUL-OTP
19h 45m1 stop
British Airways Logo
6:15 p.m. - 8:15 p.m.OTP-YUL
33h 00m1 stop
C$ 901British Airways
Find Deal
Sun, 14 Sep - Tue, 30 Sep
British Airways Logo
10:58 a.m. - 3:45 p.m.YYZ-OTP
21h 47m2 stops
British Airways Logo
4:10 p.m. - 2:50 p.m.OTP-YYZ
29h 40m1 stop
C$ 912British Airways
Find Deal
Wed, 19 Nov - Sun, 7 Dec

SWISS flights from Region of Ontario to Bucharest

Our best SWISS deals on Region of Ontario to Bucharest flight tickets
SWISS
21 Oct
YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl
13h 25m
1 stop
OTP1:05 p.m.Bucharest Otopeni Intl
5 Nov
OTP6:30 a.m.Bucharest Otopeni Intl
15h 40m
1 stop
YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 895
Find similar
SWISS
7 Oct
YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl
15h 40m
1 stop
OTP3:20 p.m.Bucharest Otopeni Intl
13 Oct
OTP6:30 a.m.Bucharest Otopeni Intl
15h 30m
1 stop
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 897
Find similar
SWISS
18 Oct
YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl
15h 40m
1 stop
OTP3:20 p.m.Bucharest Otopeni Intl
31 Oct
OTP6:30 a.m.Bucharest Otopeni Intl
15h 40m
1 stop
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 900
Find similar

Austrian Airlines flights from Region of Ontario to Bucharest

Our best Austrian Airlines deals on Region of Ontario to Bucharest flight tickets
Austrian Airlines
14 Sep
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
13h 45m
1 stop
OTP3:20 p.m.Bucharest Otopeni Intl
2 Oct
OTP6:35 a.m.Bucharest Otopeni Intl
14h 15m
1 stop
YUL1:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 915
Find similar
Austrian Airlines
14 Aug
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
10h 50m
1 stop
OTP12:25 p.m.Bucharest Otopeni Intl
14 Sep
OTP4:05 p.m.Bucharest Otopeni Intl
28h 45m
1 stop
YUL1:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,338
Find similar
Austrian Airlines
14 Aug
YYZ5:35 p.m.Toronto Pearson Intl
23h 35m
2 stops
OTP12:10 a.m.Bucharest Otopeni Intl
4 Sep
OTP6:35 a.m.Bucharest Otopeni Intl
18h 23m
2 stops
YYZ5:58 p.m.Toronto Pearson Intl
C$ 1,387
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Bucharest 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, momondo users made 96,600 searches. Data last updated 7 August 2025.
Use the filters below to find and compare flights from Ontario to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 2/9

11:55 p.m.-10:45 p.m.

1 stop15h 50m

Bucharest Otopeni Intl

Tue 9/9

12:10 p.m.-2:40 p.m.

2 stops33h 30m

C$ 718

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Tue 2/9

11:55 p.m.-11:50 p.m.

2 stops16h 55m

Bucharest Otopeni Intl

Tue 9/9

6:00 a.m.-12:25 a.m.

2 stops25h 25m

C$ 752

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Fri 3/10

5:10 p.m.-8:35 p.m.

1 stop20h 25m

Bucharest Otopeni Intl

Mon 13/10

9:50 p.m.-3:40 p.m.

1 stop24h 50m

C$ 840

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Sat 27/9

5:10 p.m.-8:35 p.m.

1 stop20h 25m

Bucharest Otopeni Intl

Sat 11/10

9:25 p.m.-3:40 p.m.

1 stop25h 15m

C$ 867

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

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

1 stop15h 40m

Bucharest Otopeni Intl

Tue 7/10

6:30 a.m.-3:00 p.m.

1 stop15h 30m

C$ 873

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

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

1 stop15h 40m

Bucharest Otopeni Intl

Tue 7/10

6:30 a.m.-3:00 p.m.

1 stop15h 30m

C$ 875

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

4:40 p.m.-1:05 p.m.

1 stop13h 25m

Bucharest Otopeni Intl

Wed 5/11

6:30 a.m.-3:10 p.m.

1 stop15h 40m

C$ 895

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

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

1 stop15h 40m

Bucharest Otopeni Intl

Mon 13/10

6:30 a.m.-3:00 p.m.

1 stop15h 30m

C$ 897

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

10:00 p.m.-12:45 a.m.

1 stop19h 45m

Bucharest Otopeni Intl

Tue 30/9

6:15 p.m.-8:15 p.m.

1 stop33h 00m

C$ 901

TorontoBucharest

YYZ - OTP

YYZOTP

Toronto Pearson Intl

Wed 19/11

10:58 a.m.-3:45 p.m.

2 stops21h 47m

Bucharest Otopeni Intl

Sun 7/12

4:10 p.m.-2:50 p.m.

1 stop29h 40m

C$ 912

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bucharest from

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

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 Bucharest?

The month of January is, on average, the cheapest month to fly to Bucharest from Region of Ontario, with most prices found around C$ 996. If you are unable to visit Bucharest during the month of January, then departing from Region of Ontario during the month February is also very affordable. Most momondo users find prices during this month for around C$ 1,008.

What is the cheapest day to depart on your flight to Bucharest?

The cheapest day to depart on your flight to Bucharest is on a Sunday when prices can be found for as low as C$ 1,259. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Bucharest on Friday is C$ 1,455.

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

The cheapest time of day to fly to Bucharest is at noon when flights can be purchased for as low as C$ 295. Flights in the evening are often more expensive with an average ticket price of C$ 1,349.

How far in advance should I book a flight to Bucharest?

You are more likely to see cheaper flights to Bucharest from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest for around C$ 1,200 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest from Region of Ontario for as low as C$ 1,073 on momondo.

Can stopping save me money on Region of Ontario to Bucharest flights?

You could potentially save up to 20% on your flight if you consider stops on a Region of Ontario to Bucharest flight.

Cheap Region of Ontario to Bucharest flight deals and tips

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

Best price found

C$ 321

Fastest flight time

10h 50m

Direct flights

None

Airports in Bucharest

1 airport
The best one-way flight to Bucharest from Region of Ontario in the past 72 hours is C$ 321. The best round-trip flight deal from Region of Ontario to Bucharest found on momondo in the last 72 hours is C$ 718.
The fastest flight from Region of Ontario to Bucharest takes 10h 50m
There are no direct flights from Region of Ontario to Bucharest. Popular non-direct routes for this connection are Montreal Pierre Elliott Trudeau Intl Airport - Bucharest Otopeni Intl Airport, Toronto Island Airport - Bucharest Otopeni Intl Airport and Toronto Pearson Intl Airport - Bucharest Otopeni Intl Airport.
There is 1 airport near Bucharest: Bucharest Otopeni Intl (OTP)
Search flight deals

  • When did momondo last update prices for flights from Ontario to Bucharest?

    Prices for flights from Ontario to Bucharest were last updated today.

  • How many operators does momondo search for flights from Ontario to Bucharest?

  • How old do you have to be to fly from Ontario to Bucharest?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The required travel and health documents for your Bucharest trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bucharest. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Region of Ontario to Bucharest

Compare and see reviews for airlines that fly from Region of Ontario to Bucharest with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom C$ 703Free CancellationRating
7.6
1,690 reviews
Search SWISS flights
Austrian AirlinesPriceFrom C$ 906Free CancellationRating
7.6
824 reviews
Search Austrian Airlines flights
LOTPriceFrom C$ 910Free CancellationRating
7.6
1,105 reviews
Search LOT flights
Air CanadaPriceFrom C$ 910Free CancellationRating
7.1
9,893 reviews
Search Air Canada flights
DeltaPriceFrom C$ 937Free CancellationRating
8.0
7,985 reviews
Search Delta flights
British AirwaysPriceFrom C$ 937Free CancellationRating
6.6
7,245 reviews
Search British Airways flights
Air FrancePriceFrom C$ 943Free CancellationRating
7.4
1,465 reviews
Search Air France flights
KLMPriceFrom C$ 946Free CancellationRating
7.8
1,381 reviews
Search KLM flights
LufthansaPriceFrom C$ 1,002Free CancellationRating
6.8
7,289 reviews
Search Lufthansa flights

Travelling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

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

It is quick and easy to find Ontario to Bucharest flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bucharest that suits you.

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

Yes. momondo allows you to filter the results for Ontario to Bucharest flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Bucharest.

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

Price alerts on flights to Bucharest from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bucharest 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 12/8
Tue 19/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 15.5 km from Bucharest
Bucharest Otopeni Intl Airport