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Cheap flights from Cluj Napoca to Ontario from C$ 737

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
CLJ — YYZ
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Cluj Napoca to Ontario

Keep the following information in mind while searching for Cluj Napoca to Ontario flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 737

Popular in

August

Cheapest in

February

Average price

C$ 1,198
Lufthansa
  • Lufthansa
  • 14/7-21/7
  • 3 total stops
  • 35h 40m total
  • Cluj Napoca to Ontario
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Highest demand for flights based on searches. 4% potential increase in price (C$ 64 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Cluj Napoca to Ontario

Cheapest flights from Cluj Napoca to Ontario
Explore the most affordable flight options available from Cluj Napoca to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Mon 14/76:00 a.m.CLJ - YUL
1 stop19h 50mLufthansa
Mon 21/76:30 p.m.YUL - CLJ
2 stops15h 50mLufthansa
Deal found 11/6C$ 737
Wed 1/106:05 p.m.CLJ - YYZ
1 stop33h 15mLOT
Wed 19/1110:40 p.m.YYZ - CLJ
1 stop11h 40mLOT
Deal found 10/6C$ 971
Mon 23/62:25 p.m.CLJ - YUL
1 stop28h 10mMultiple Airlines
Mon 30/611:00 p.m.YUL - CLJ
1 stop14h 45mMultiple Airlines
Deal found 10/6C$ 972
Sun 29/66:00 a.m.CLJ - YYZ
2 stops32h 25mAir Canada
Sun 27/75:35 p.m.YYZ - CLJ
1 stop12h 30mAir Canada
Deal found 10/6C$ 978
Sun 29/66:00 a.m.CLJ - YYZ
2 stops33h 25mMultiple Airlines
Sun 27/79:00 a.m.YYZ - CLJ
2 stops32h 30mMultiple Airlines
Deal found 10/6C$ 1,016
Wed 1/106:05 p.m.CLJ - YYZ
1 stop27h 50mLufthansa
Wed 19/116:15 p.m.YYZ - CLJ
2 stops12h 25mLufthansa
Deal found 10/6C$ 1,025
Tue 24/66:00 a.m.CLJ - YTZ
2 stops22h 31mMultiple Airlines
Tue 1/710:25 a.m.YTZ - CLJ
2 stops31h 05mMultiple Airlines
Deal found 12/6C$ 1,046
Tue 24/66:00 a.m.CLJ - YYZ
2 stops24h 10mUnited Airlines
Tue 1/78:15 a.m.YYZ - CLJ
2 stops26h 00mUnited Airlines
Deal found 10/6C$ 1,064
Mon 14/76:00 a.m.CLJ - YUL
1 stop19h 50mAir Canada
Mon 18/89:15 a.m.YUL - CLJ
2 stops20h 50mAir Canada
Deal found 10/6C$ 1,073
Tue 29/76:00 a.m.CLJ - YUL
2 stops22h 44mUnited Airlines
Mon 3/116:00 a.m.YUL - CLJ
2 stops24h 40mUnited Airlines
Deal found 10/6C$ 1,102
Fri 25/76:00 a.m.CLJ - YTZ
2 stops41h 46mAir Canada
Fri 1/87:25 a.m.YTZ - CLJ
2 stops46h 40mAir Canada
Deal found 10/6C$ 1,278
Mon 1/96:05 p.m.CLJ - YUL
2 stops33h 30mLOT
Fri 5/94:30 p.m.YUL - CLJ
2 stops37h 50mLOT
Deal found 11/6C$ 1,341

Cheapflights Fare Finder

Customize your flight search to find flights from Cluj Napoca 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 12 June 2025.
Use the filters below to find and compare flights from Cluj Napoca to Ontario that are best for you.

Fly from

Cluj Napoca

Fly to

Ontario

Route

Depart

Return

Price

Cluj NapocaMontreal

CLJ - YUL

CLJYUL

Cluj Napoca

Mon 14/7

6:00 a.m.-6:50 p.m.

1 stop19h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 21/7

6:30 p.m.-5:20 p.m.

2 stops15h 50m

C$ 737

Cluj NapocaToronto

CLJ - YYZ

CLJYYZ

Cluj Napoca

Wed 1/10

6:05 p.m.-8:20 p.m.

1 stop33h 15m

Toronto Pearson Intl

Wed 19/11

10:40 p.m.-5:20 p.m.

1 stop11h 40m

C$ 971

Cluj NapocaMontreal

CLJ - YUL

CLJYUL

Cluj Napoca

Mon 23/6

2:25 p.m.-11:35 a.m.

1 stop28h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 30/6

11:00 p.m.-8:45 p.m.

1 stop14h 45m

C$ 972

Cluj NapocaToronto

CLJ - YYZ

CLJYYZ

Cluj Napoca

Sun 29/6

6:00 a.m.-7:25 a.m.

2 stops32h 25m

Toronto Pearson Intl

Sun 27/7

5:35 p.m.-1:05 p.m.

1 stop12h 30m

C$ 978

Cluj NapocaToronto

CLJ - YYZ

CLJYYZ

Cluj Napoca

Sun 29/6

6:00 a.m.-8:25 a.m.

2 stops33h 25m

Toronto Pearson Intl

Sun 27/7

9:00 a.m.-12:30 a.m.

2 stops32h 30m

C$ 1,016

Cluj NapocaToronto

CLJ - YYZ

CLJYYZ

Cluj Napoca

Wed 1/10

6:05 p.m.-2:55 p.m.

1 stop27h 50m

Toronto Pearson Intl

Wed 19/11

6:15 p.m.-1:40 p.m.

2 stops12h 25m

C$ 1,025

Cluj NapocaToronto

CLJ - YTZ

CLJYTZ

Cluj Napoca

Tue 24/6

6:00 a.m.-9:31 p.m.

2 stops22h 31m

Toronto Island

Tue 1/7

10:25 a.m.-12:30 a.m.

2 stops31h 05m

C$ 1,046

Cluj NapocaToronto

CLJ - YYZ

CLJYYZ

Cluj Napoca

Tue 24/6

6:00 a.m.-11:10 p.m.

2 stops24h 10m

Toronto Pearson Intl

Tue 1/7

8:15 a.m.-5:15 p.m.

2 stops26h 00m

C$ 1,064

Cluj NapocaMontreal

CLJ - YUL

CLJYUL

Cluj Napoca

Mon 14/7

6:00 a.m.-6:50 p.m.

1 stop19h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 18/8

9:15 a.m.-1:05 p.m.

2 stops20h 50m

C$ 1,073

Cluj NapocaMontreal

CLJ - YUL

CLJYUL

Cluj Napoca

Tue 29/7

6:00 a.m.-9:44 p.m.

2 stops22h 44m

Montreal Pierre Elliott Trudeau Intl

Mon 3/11

6:00 a.m.-1:40 p.m.

2 stops24h 40m

C$ 1,102

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 22 results
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Best time to book a flight from Cluj Napoca to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Cluj Napoca 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 Cluj Napoca to Ontario

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 Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

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 Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 12 June 2025.
Read reviews from past customers who have flown LOT, SWISS and United Airlines from Cluj Napoca to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,077 reviews
Check prices

Entertainment

7.0

Crew

8.2

Overall

7.6

Comfort

7.5

Boarding

7.6

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
LOT
7.6
Good
1,077 reviews
LOT
7.6
Good
1,077 reviews
Check prices

Entertainment

7.0

Crew

8.2

Overall

7.6

Comfort

7.5

Boarding

7.6

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
SWISS
7.5
Good
1,623 reviews
LOT
7.6
Good
1,077 reviews
Check prices

Entertainment

7.0

Crew

8.2

Overall

7.6

Comfort

7.5

Boarding

7.6

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
United Airlines
7.4
Good
8,790 reviews
LOT
7.6
Good
1,077 reviews
Check prices

Entertainment

7.0

Crew

8.2

Overall

7.6

Comfort

7.5

Boarding

7.6

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
Air Canada
7.1
Good
9,531 reviews
LOT
7.6
Good
1,077 reviews
Check prices

Entertainment

7.0

Crew

8.2

Overall

7.6

Comfort

7.5

Boarding

7.6

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
Lufthansa
6.8
Okay
7,136 reviews
LOT
7.6
Good
1,077 reviews
Check prices

Entertainment

7.0

Crew

8.2

Overall

7.6

Comfort

7.5

Boarding

7.6

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.

Related info for your journey

Find useful and relevant information for your journey from Cluj Napoca 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 from for flights from Cluj Napoca to Ontario?

    Located just 5.2 km from the city centre, Cluj Napoca (CLJ) is the airport most travellers will use when flying to Ontario from Cluj Napoca.

  • What are the cheapest airlines to fly from Cluj Napoca to Region of Ontario one-way?

    The cheapest airlines for a one-way flight from Cluj Napoca to Region of Ontario are LOT (C$ 926), Air Canada (C$ 1,005), and Lufthansa (C$ 1,016).

  • What are the most popular routes from Cluj Napoca to Region of Ontario?

    Most travellers choose Cluj Napoca - Toronto Island, Cluj Napoca - Montreal Pierre Elliott Trudeau Intl or Cluj Napoca - Toronto Pearson Intl when deciding on the best route from Cluj Napoca to Region of Ontario.

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

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

  • How can I find direct flights from Cluj Napoca to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Cluj Napoca 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 Cluj Napoca to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Cluj Napoca to Region of Ontario (average of C$ 167). Flying from Cluj Napoca to Region of Ontario in July is currently the most expensive (average of C$ 255). 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 airline flying from Cluj Napoca to Ontario

Discover the top airline that operate flights from Cluj Napoca 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 917AverageC$ 967FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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