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Ontario

$392+ Cheap flights from Bucharest (BUH) to Ontario (ONT)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — ONT
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Bucharest to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Bucharest (BUH) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Bucharest to Ontario

Cheapest flights from Bucharest to Ontario
Explore the most affordable flight options available from Bucharest to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This British Airways deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/214:05 pmOTP - ONT
2 stops40h 23mBritish Airways
Sat 12/286:05 amONT - OTP
2 stops22h 55mBritish Airways
Deal found 11/20$1,733
This United Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:05 amOTP - ONT
2 stops21h 38mUnited Airlines
Wed 11/2710:35 amONT - OTP
2 stops21h 55mUnited Airlines
Deal found 11/21$1,743
This Qatar Airways deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/104:50 pmOTP - ONT
2 stops34h 31mQatar Airways
Tue 12/2410:46 amONT - OTP
2 stops34h 04mQatar Airways
Deal found 11/20$2,415
This Iberia deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/68:05 amOTP - ONT
2 stops24h 08mMultiple Airlines
Fri 12/2010:46 amONT - OTP
2 stops18h 24mMultiple Airlines
Deal found 11/20$2,527

Find flights from Bucharest to Ontario within your budget

Customize your flight search to find flights from Bucharest 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BucharestOntario

OTP - ONT

OTPONT

Bucharest Otopeni Intl

Wed 4/16

9:00 am-8:03 pm

2 stops21h 03m

Ontario

Tue 4/29

10:58 am-3:25 pm

2 stops18h 27m

$1,068

BucharestOntario

OTP - ONT

OTPONT

Bucharest Otopeni Intl

Sat 12/21

4:05 pm-10:28 pm

2 stops40h 23m

Ontario

Sat 12/28

6:05 am-3:00 pm

2 stops22h 55m

$1,733

BucharestOntario

OTP - ONT

OTPONT

Bucharest Otopeni Intl

Fri 4/18

5:30 pm-6:17 pm

2 stops34h 47m

Ontario

Wed 4/30

3:03 pm-7:40 am

2 stops30h 37m

$2,161

BucharestOntario

OTP - ONT

OTPONT

Bucharest Otopeni Intl

Fri 2/21

9:35 am-8:35 pm

2 stops45h 00m

$392

BucharestOntario

OTP - ONT

OTPONT

Bucharest Otopeni Intl

Thu 2/20

6:00 am-10:52 pm

2 stops26h 52m

$727

BucharestOntario

OTP - ONT

OTPONT

Bucharest Otopeni Intl

Thu 1/16

8:05 am-9:58 pm

2 stops23h 53m

$736

BucharestOntario

OTP - ONT

OTPONT

Bucharest Otopeni Intl

Wed 12/4

6:00 am-11:58 pm

3 stops27h 58m

$800

BucharestOntario

OTP - ONT

OTPONT

Bucharest Otopeni Intl

Tue 12/10

5:20 am-9:42 pm

2 stops26h 22m

$810

BucharestOntario

OTP - ONT

OTPONT

Bucharest Otopeni Intl

Wed 12/4

4:50 pm-6:38 pm

2 stops35h 48m

$1,922

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

  • Most accurate provider: When it comes to deals on Bucharest-Ontario flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Bucharest-Ontario flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Bucharest-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bucharest-Ontario flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bucharest-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bucharest to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Bucharest 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.

Travel insights for flights from Bucharest to Ontario

Get recent, data-driven insights about flights from Bucharest to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Bucharest to Ontario?

Currently, September is the cheapest month in which you can book a flight from Bucharest to Ontario (average of $236). Flying from Bucharest to Ontario in December is currently the most expensive (average of $298). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

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 November 21, 2024.
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

KLM
7.8
Good
1,350 reviews
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Qatar Airways
7.5
Good
3,832 reviews
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

United Airlines
7.4
Good
9,172 reviews
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Lufthansa
6.8
Okay
7,148 reviews
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

British Airways
6.7
Okay
6,837 reviews
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Related info for your journey

Find useful and relevant information for your journey from Bucharest to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ontario from Bucharest?

    If you book a flight to Ontario from Bucharest, you will be flying to Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario. There are 0 flights from Bucharest to Ontario per day from 0 different airlines.

  • What are the cheapest airlines to fly from Bucharest to Ontario one-way?

    $727 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on British Airways and United Airlines, with prices starting from $736 and $800, respectively.

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

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

  • How can I find direct flights from Bucharest to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Bucharest 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 to Ontario?

    Currently, September is the cheapest month in which you can book a flight from Bucharest to Ontario (average of $236). Flying from Bucharest to Ontario in December is currently the most expensive (average of $298). 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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