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Cheap flights from Bucharest Otopeni Intl Airport to Ontario from C$ 363

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — YYZ
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Otopeni Intl to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Otopeni Intl to Ontario
Explore the most affordable flight options available from Otopeni Intl to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2026.

Fri 11/94:05 p.m.
OTP
-
YUL
2 stops28h 55m
Multiple Airlines
Thu 24/96:50 p.m.
YUL
-
OTP
2 stops25h 15m
Multiple Airlines
Deal found 30/7C$ 884
Thu 10/98:00 a.m.
OTP
-
YUL
1 stop15h 05m
Multiple Airlines
Wed 23/911:40 p.m.
YUL
-
OTP
1 stop17h 15m
Multiple Airlines
Deal found 29/7C$ 946
Thu 10/98:00 a.m.
OTP
-
YUL
1 stop15h 05m
Multiple Airlines
Mon 21/911:40 p.m.
YUL
-
OTP
1 stop17h 15m
Multiple Airlines
Deal found 29/7C$ 949
Mon 14/92:35 p.m.
OTP
-
YUL
2 stops28h 00m
Multiple Airlines
Sun 27/96:50 p.m.
YUL
-
OTP
2 stops23h 05m
Multiple Airlines
Deal found 30/7C$ 958
Mon 7/96:30 p.m.
OTP
-
YYZ
1 stop29h 50m
LOT
Sun 13/94:00 p.m.
YYZ
-
OTP
1 stop14h 50m
LOT
Deal found 27/7C$ 1,038
Wed 4/114:30 a.m.
OTP
-
YYZ
3 stops20h 45m
Multiple Airlines
Thu 19/117:40 p.m.
YYZ
-
OTP
3 stops24h 30m
Multiple Airlines
Deal found 29/7C$ 1,045
Tue 25/86:30 p.m.
OTP
-
YYZ
1 stop29h 50m
LOT
Tue 1/97:20 p.m.
YYZ
-
OTP
1 stop11h 30m
LOT
Deal found 28/7C$ 1,048
Sat 22/88:20 a.m.
OTP
-
YYZ
1 stop12h 40m
LOT
Thu 10/910:20 p.m.
YYZ
-
OTP
1 stop12h 25m
LOT
Deal found 26/7C$ 1,049
Fri 11/97:40 p.m.
OTP
-
YYZ
1 stop24h 05m
Multiple Airlines
Fri 25/910:45 p.m.
YYZ
-
OTP
1 stop15h 05m
Multiple Airlines
Deal found 27/7C$ 1,051
Mon 24/89:00 p.m.
OTP
-
YYZ
2 stops24h 55m
Multiple Airlines
Wed 9/911:55 p.m.
YYZ
-
OTP
1 stop16h 00m
Multiple Airlines
Deal found 28/7C$ 1,060
Tue 17/116:30 a.m.
OTP
-
YTZ
2 stops18h 26m
SWISS
Tue 24/1112:30 p.m.
YTZ
-
OTP
2 stops20h 20m
SWISS
Deal found 30/7C$ 1,066
Mon 14/99:00 p.m.
OTP
-
YYZ
2 stops27h 55m
Multiple Airlines
Thu 24/97:55 p.m.
YYZ
-
OTP
2 stops22h 40m
Multiple Airlines
Deal found 28/7C$ 1,073

Find flight deals from Otopeni Intl to Ontario

Keep the following information in mind while searching for Otopeni Intl to Ontario flight deals. Data was last updated 30 July 2026.

Round-trip from

C$ 884

One-way from

C$ 363

Popular in

August

Cheapest in

November

Average price

C$ 1,187
11/9-24/9
  • 11/9-24/9
  • 4 total stops
  • 54h 10m total
  • Bucharest to Ontario
Search Deals
8/9
  • 8/9
  • 3 total stops
  • 33h 25m total
  • Bucharest to Ontario
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 104 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 July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Otopeni Intl to Ontario 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 30 July 2026.
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

Cheapest round-trip

BucharestToronto

OTP - YTZ

OTPYTZ

Bucharest Otopeni Intl

Sun 22/11

6:30 a.m.-5:56 p.m.

2 stops18h 26m

Toronto Island

Mon 30/11

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

2 stops20h 20m

C$ 1,066

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Tue 8/9

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

2 stops28h 30m

Toronto Pearson Intl

Tue 22/9

8:05 p.m.-1:10 a.m.

1 stop22h 05m

C$ 1,081

BucharestToronto

OTP - YTZ

OTPYTZ

Bucharest Otopeni Intl

Tue 8/9

1:50 p.m.-11:34 a.m.

2 stops28h 44m

Toronto Island

Tue 22/9

12:25 p.m.-6:35 p.m.

2 stops23h 10m

C$ 1,105

BucharestToronto

OTP - YTZ

OTPYTZ

Bucharest Otopeni Intl

Fri 11/9

7:40 a.m.-8:11 p.m.

2 stops19h 31m

Toronto Island

Fri 25/9

4:55 p.m.-7:25 p.m.

2 stops19h 30m

C$ 1,107

BucharestToronto

OTP - YTZ

OTPYTZ

Bucharest Otopeni Intl

Fri 11/9

6:05 a.m.-6:51 p.m.

2 stops19h 46m

Toronto Island

Sun 27/9

12:25 p.m.-1:05 p.m.

2 stops17h 40m

C$ 1,107

BucharestToronto

OTP - YTZ

OTPYTZ

Bucharest Otopeni Intl

Fri 11/9

6:05 a.m.-6:51 p.m.

2 stops19h 46m

Toronto Island

Thu 24/9

2:20 p.m.-11:20 p.m.

2 stops26h 00m

C$ 1,107

BucharestToronto

OTP - YTZ

OTPYTZ

Bucharest Otopeni Intl

Fri 11/9

6:05 a.m.-6:51 p.m.

2 stops19h 46m

Toronto Island

Fri 25/9

2:20 p.m.-11:40 p.m.

2 stops26h 20m

C$ 1,107

BucharestToronto

OTP - YTZ

OTPYTZ

Bucharest Otopeni Intl

Mon 14/9

1:50 p.m.-4:44 p.m.

2 stops33h 54m

Toronto Island

Thu 24/9

5:20 p.m.-11:20 p.m.

2 stops23h 00m

C$ 1,108

BucharestToronto

OTP - YYZ

OTPYYZ

Bucharest Otopeni Intl

Wed 30/9

1:45 p.m.-11:54 p.m.

2 stops17h 09m

Toronto Pearson Intl

Wed 7/10

1:55 p.m.-12:50 p.m.

2 stops15h 55m

C$ 1,120

BucharestToronto

OTP - YTZ

OTPYTZ

Bucharest Otopeni Intl

Tue 8/9

4:05 p.m.-8:11 p.m.

3 stops35h 06m

Toronto Island

Tue 22/9

4:55 p.m.-4:55 p.m.

2 stops17h 00m

C$ 1,142

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 56 resultsSorted by cheapest first
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6

Best time to book a flight from Otopeni Intl to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Otopeni Intl 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 Bucharest Otopeni Intl Airport to Ontario

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to Region of Ontario?

Currently, June is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Region of Ontario (average of C$ 970). Flying from Bucharest Otopeni Intl Airport to Region of Ontario in August is currently the most expensive (average of C$ 1,325). 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.

How much does it cost to fly round-trip from Bucharest Otopeni Intl Airport to Region of Ontario?

Airfare is below average for this route at the moment.
Bucharest Otopeni Intl Airport to Region of Ontario flights typically cost between C$ 1,156 and C$ 1,370 in September.
The cheapest round-trip price found within the last 5 days was C$ 1,038 on LOT (7 Sep-13 Sep).

How far ahead should I book a flight from Bucharest Otopeni Intl Airport to Region of Ontario?

To ensure you get the cheapest price possible for a flight from Bucharest Otopeni Intl Airport to Region of Ontario, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 30 July 2026.
Read reviews from past customers who have flown KLM,LOT, andAir France from Bucharest Otopeni Intl Airport to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,551 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,551 reviews
KLM
7.8
Good
1,551 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
LOT
7.6
Good
1,215 reviews
KLM
7.8
Good
1,551 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air France
7.5
Good
1,629 reviews
KLM
7.8
Good
1,551 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Canada
7.1
Good
11,412 reviews
KLM
7.8
Good
1,551 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
8,166 reviews
KLM
7.8
Good
1,551 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Ontario. 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 Bucharest Otopeni Intl Airport to Region of Ontario?

    A quick flight from Bucharest Otopeni Intl Airport to Region of Ontario can take about 18h 26m. SWISS provides one of the quickest options available for as low as C$ 1,066. There are 7749 km between Bucharest Otopeni Intl Airport and Region of Ontario. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Bucharest Otopeni Intl Airport to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 610 on Aegean Airlines. Other airlines that offer cheap prices include TAROM from C$ 670 and LOT from C$ 792 one-way.

  • What are the most popular routes from Bucharest Otopeni Intl Airport to Region of Ontario?

    While some choose either Bucharest Otopeni Intl - Toronto Island or Bucharest Otopeni Intl - Montreal Pierre Elliott Trudeau Intl, Bucharest Otopeni Intl - Toronto Pearson Intl is the most popular route from Bucharest Otopeni Intl Airport to Region of Ontario.

  • Can I find deals for flights from Otopeni Intl to Ontario that include hotel bookings?

    Yes. In addition to deals on Otopeni Intl to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Otopeni Intl to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Otopeni Intl to Ontario.

  • Can I find deals for business class flights from Otopeni Intl to Ontario?

    Yes. Cheapflights offers flight deals from Otopeni Intl to Ontario 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 Bucharest Otopeni Intl Airport to Region of Ontario?

    Currently, June is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Region of Ontario (average of C$ 970). Flying from Bucharest Otopeni Intl Airport to Region of Ontario in August is currently the most expensive (average of C$ 1,325). 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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Top 6 airlines flying from Otopeni Intl to Ontario

Discover the top 6 airlines that operate flights from Otopeni Intl to Ontario. 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 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 884AverageC$ 1,167FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LOTCheapestC$ 915AverageC$ 1,269FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air CanadaCheapestC$ 966AverageC$ 1,200FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 970AverageC$ 1,106FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 1,048AverageC$ 1,255FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestC$ 1,157AverageC$ 1,317FlexibilityNo cancel feeOn-time77%
Search Air France 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 Otopeni Intl to Ontario?

Cheapflights makes it easy to find Otopeni Intl to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Otopeni Intl to Ontario.

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

Certainly. Search results for flights to Ontario from Otopeni Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Otopeni Intl to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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