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Cheap flights from Ontario (ONT) to Cluj Napoca (CLJ) from $611

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — CLJ
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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How far in advance should I book a flight from Ontario to Cluj Napoca?

Find a great deal and save up to 110% by booking at least 22 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ontario to Cluj Napoca within the next two weeks, with the cheapest ticket starting at $695.

What is the cheapest month to fly from Ontario to Cluj Napoca?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Cluj Napoca. Flights to Cluj Napoca from Ontario in January are about $896 on average during January, but can be found for as low as $508.

When is the cheapest time to fly from Ontario to Cluj Napoca (ONT - CLJ)?

When flying from Ontario to Cluj Napoca, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Ontario to Cluj Napoca

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Cluj Napoca. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Wed 10/910:48 amONT - CLJ
2 stops16h 27mUnited Airlines
Wed 10/231:55 pmCLJ - ONT
2 stops19h 01mUnited Airlines
Deal found 4/26$856
Mon 8/196:00 amONT - CLJ
3 stops21h 15mUnited Airlines
Thu 9/126:00 amCLJ - ONT
2 stops21h 22mUnited Airlines
Deal found 4/26$1,075
Mon 8/197:40 amONT - CLJ
2 stops19h 35mUnited Airlines
Thu 9/126:00 amCLJ - ONT
2 stops21h 22mUnited Airlines
Deal found 4/26$1,077
Tue 5/146:00 amONT - CLJ
2 stops45h 15mUnited Airlines
Mon 6/101:55 pmCLJ - ONT
2 stops40h 53mUnited Airlines
Deal found 4/27$1,154
Wed 7/176:20 amONT - CLJ
2 stops20h 55mUnited Airlines
Tue 8/61:55 pmCLJ - ONT
2 stops41h 16mUnited Airlines
Deal found 4/27$1,245
Tue 6/256:10 amONT - CLJ
2 stops21h 05mUnited Airlines
Tue 7/301:55 pmCLJ - ONT
2 stops41h 16mUnited Airlines
Deal found 4/26$1,398
Mon 6/241:55 pmONT - CLJ
2 stops37h 20mUnited Airlines
Mon 7/291:55 pmCLJ - ONT
2 stops41h 16mUnited Airlines
Deal found 4/26$1,447
Sat 5/256:00 amONT - CLJ
3 stops21h 15mUnited Airlines
Sat 6/16:10 amCLJ - ONT
2 stops26h 17mUnited Airlines
Deal found 4/25$1,453
Wed 6/56:20 amONT - CLJ
2 stops20h 55mUnited Airlines
Fri 6/286:00 amCLJ - ONT
2 stops21h 28mUnited Airlines
Deal found 4/26$1,515

Cheap Ontario to Cluj Napoca flights in April & May 2024

Find cheap flight options from Ontario to Cluj Napoca specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 28, 2024.
Thu 5/236:00 amONT - CLJ
2 stops21h 15mMultiple Airlines
Wed 5/291:55 pmCLJ - ONT
2 stops42h 34mMultiple Airlines
Deal found 4/25$963
Tue 5/146:00 amONT - CLJ
2 stops45h 15mUnited Airlines
Mon 6/101:55 pmCLJ - ONT
2 stops40h 53mUnited Airlines
Deal found 4/27$1,154
Sat 5/255:15 amONT - CLJ
2 stops22h 00mMultiple Airlines
Sat 6/16:10 amCLJ - ONT
2 stops26h 17mMultiple Airlines
Deal found 4/25$1,155
Tue 5/146:00 amONT - CLJ
2 stops21h 15mMultiple Airlines
Mon 6/101:55 pmCLJ - ONT
2 stops32h 50mMultiple Airlines
Deal found 4/27$1,362
Sat 5/256:00 amONT - CLJ
3 stops21h 15mUnited Airlines
Sat 6/16:10 amCLJ - ONT
2 stops26h 17mUnited Airlines
Deal found 4/25$1,453

Ontario to Cluj Napoca 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Cluj Napoca in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Wed 10/910:48 amONT - CLJ
2 stops16h 27mUnited Airlines
Wed 10/231:55 pmCLJ - ONT
2 stops19h 01mUnited Airlines
Deal found 4/26$856
Thu 5/236:00 amONT - CLJ
2 stops21h 15mMultiple Airlines
Wed 5/291:55 pmCLJ - ONT
2 stops42h 34mMultiple Airlines
Deal found 4/25$963
Wed 10/96:02 amONT - CLJ
3 stops21h 13mMultiple Airlines
Wed 10/231:55 pmCLJ - ONT
2 stops19h 01mMultiple Airlines
Deal found 4/26$994
Mon 8/196:00 amONT - CLJ
3 stops21h 15mUnited Airlines
Thu 9/126:00 amCLJ - ONT
2 stops21h 22mUnited Airlines
Deal found 4/26$1,075
Mon 8/197:40 amONT - CLJ
2 stops19h 35mUnited Airlines
Thu 9/126:00 amCLJ - ONT
2 stops21h 22mUnited Airlines
Deal found 4/26$1,077
Mon 8/194:45 pmONT - CLJ
3 stops29h 40mMultiple Airlines
Thu 9/127:50 pmCLJ - ONT
3 stops35h 54mMultiple Airlines
Deal found 4/26$1,115
Tue 5/146:00 amONT - CLJ
2 stops45h 15mUnited Airlines
Mon 6/101:55 pmCLJ - ONT
2 stops40h 53mUnited Airlines
Deal found 4/27$1,154
Sat 5/255:15 amONT - CLJ
2 stops22h 00mMultiple Airlines
Sat 6/16:10 amCLJ - ONT
2 stops26h 17mMultiple Airlines
Deal found 4/25$1,155
Wed 7/176:20 amONT - CLJ
2 stops20h 55mUnited Airlines
Tue 8/61:55 pmCLJ - ONT
2 stops41h 16mUnited Airlines
Deal found 4/27$1,245

One-way flights to Cluj Napoca from Ontario

Search for one-way flight options from Ontario to Cluj Napoca. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Mon 6/171:29 pmONT - CLJ
2 stops25h 16mMultiple Airlines
Deal found 4/26$611
Sun 6/161:29 pmONT - CLJ
2 stops37h 46mUnited Airlines
Deal found 4/26$636
Thu 6/206:20 amONT - CLJ
2 stops20h 55mUnited Airlines
Deal found 4/26$711
Sun 5/1212:58 amONT - CLJ
3 stops37h 52mMultiple Airlines
Deal found 4/26$733
Thu 6/206:00 amONT - CLJ
3 stops21h 15mUnited Airlines
Deal found 4/26$1,429
Mon 6/176:00 amONT - CLJ
3 stops25h 30mUnited Airlines
Deal found 4/26$4,575
Sun 6/165:50 amONT - CLJ
3 stops45h 25mUnited Airlines
Deal found 4/26$4,601

Find flights from Ontario to Cluj Napoca within your budget

Customize your flight search to find flights from Ontario to Cluj Napoca 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 2,991,349 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$856 - $1,245

Route

Depart

Return

Price

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Wed 10/9

2 stops16h 27m

Cluj Napoca

Wed 10/23

2 stops19h 01m

$856

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Thu 5/23

2 stops21h 15m

Cluj Napoca

Wed 5/29

2 stops42h 34m

$963

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Wed 10/9

3 stops21h 13m

Cluj Napoca

Wed 10/23

2 stops19h 01m

$994

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Mon 8/19

3 stops21h 15m

Cluj Napoca

Thu 9/12

2 stops21h 22m

$1,075

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Mon 8/19

2 stops19h 35m

Cluj Napoca

Thu 9/12

2 stops21h 22m

$1,077

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Mon 8/19

3 stops29h 40m

Cluj Napoca

Thu 9/12

3 stops35h 54m

$1,115

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Tue 5/14

2 stops45h 15m

Cluj Napoca

Mon 6/10

2 stops40h 53m

$1,154

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Sat 5/25

2 stops22h 00m

Cluj Napoca

Sat 6/1

2 stops26h 17m

$1,155

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Wed 7/17

2 stops20h 55m

Cluj Napoca

Tue 8/6

2 stops41h 16m

$1,245

Flights are sorted by cheapest first

Deals found on 4/26

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Cluj Napoca

Get insights into the airlines that provide service to Cluj Napoca. 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 Cluj Napoca. Reviews last updated April 28, 2024.
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.2

Crew

8.1

Boarding

7.7

Food

6.7

Reviews

1 / 10

Everything was executed efficiently, orderly and with a caring and pleasant manner

United Airlines
7.4
Good
11,228 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.2

Crew

8.1

Boarding

7.7

Food

6.7

Reviews

1 / 10

Everything was executed efficiently, orderly and with a caring and pleasant manner

Related info for your journey

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

  • Can I find flights from Ontario to Cluj Napoca for under $900 on Cheapflights?

    Yes, there are multiple flights from Ontario to Cluj Napoca for under $900. The cheapest flight booked recently is on United Airlines for just $856, but on average you can expect to pay $1,286.

  • What does ONT to CLJ mean?

    ONT stands for Ontario Airport, while CLJ stands for Cluj Napoca Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Ontario to Cluj Napoca that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Cluj Napoca flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Cluj Napoca with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Cluj Napoca flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Cluj Napoca by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Cluj Napoca that allow pets onboard?

    Many airlines flying from Ontario to Cluj Napoca offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Cluj Napoca?

    Yes, you can often find last-minute deals on Ontario to Cluj Napoca flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Cluj Napoca flight deals updated?

    The Ontario to Cluj Napoca flight deals you see on this page were last updated on 4/27.

See more FAQs

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Search flights from Ontario to Cluj Napoca by cabin class

Find flights from Ontario to Cluj Napoca, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Ontario to Cluj Napoca?

Deals for Ontario to Cluj Napoca flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Cluj Napoca?

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 Ontario to Cluj Napoca.

Can Cheapflights find flights from Ontario to Cluj Napoca with no change fees?

Certainly. Search results for flights to Cluj Napoca from Ontario 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 Ontario to Cluj Napoca become cheaper?

Yes! Start tracking prices for Ontario to Cluj Napoca flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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