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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 6/11. 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 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
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 29% by booking at least 32 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 $659.

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, November can be a great choice for travel to Cluj Napoca. Flights to Cluj Napoca from Ontario in November are about $884 on average during November, but can be found for as low as $534.

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 2,719,943 searches. Data last updated May 5, 2024.
Mon 6/36:20 amONT - CLJ
2 stops20h 55mUnited Airlines
Mon 6/101:55 pmCLJ - ONT
2 stops18h 32mUnited Airlines
Deal found 5/4$1,046
Fri 7/125:20 amONT - CLJ
2 stops21h 55mUnited Airlines
Wed 8/211:55 pmCLJ - ONT
2 stops20h 50mUnited Airlines
Deal found 5/4$1,151
Fri 7/126:00 amONT - CLJ
3 stops21h 15mUnited Airlines
Wed 8/216:00 amCLJ - ONT
2 stops21h 22mUnited Airlines
Deal found 5/4$1,224
Sun 7/141:30 pmONT - CLJ
2 stops37h 45mUnited Airlines
Sun 7/211:55 pmCLJ - ONT
3 stops65h 16mUnited Airlines
Deal found 5/5$1,562
Sun 7/145:20 amONT - CLJ
2 stops45h 55mUnited Airlines
Sun 7/211:55 pmCLJ - ONT
3 stops65h 16mUnited Airlines
Deal found 5/4$1,563
Sun 7/141:30 pmONT - CLJ
2 stops37h 45mUnited Airlines
Sun 7/211:55 pmCLJ - ONT
2 stops56h 20mUnited Airlines
Deal found 5/5$1,617
Sun 7/145:20 amONT - CLJ
2 stops26h 10mUnited Airlines
Sun 7/216:00 amCLJ - ONT
2 stops24h 48mUnited Airlines
Deal found 5/5$2,277

Cheap Ontario to Cluj Napoca flights in May & June 2024

Find cheap flight options from Ontario to Cluj Napoca specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 5, 2024.
Mon 6/36:20 amONT - CLJ
2 stops20h 55mUnited Airlines
Mon 6/101:55 pmCLJ - ONT
2 stops18h 32mUnited Airlines
Deal found 5/4$1,046
Tue 6/116:20 amONT - CLJ
2 stops20h 55mUnited Airlines
Tue 6/251:55 pmCLJ - ONT
2 stops18h 32mUnited Airlines
Deal found 5/5$1,225
Wed 6/191:55 pmONT - CLJ
2 stops37h 20mMultiple Airlines
Fri 6/286:00 amCLJ - ONT
2 stops26h 45mMultiple Airlines
Deal found 5/4$1,501
Tue 6/116:00 amONT - CLJ
3 stops21h 15mMultiple Airlines
Tue 6/251:55 pmCLJ - ONT
2 stops18h 32mMultiple Airlines
Deal found 5/5$1,628
Sat 6/226:03 amONT - CLJ
2 stops21h 12mMultiple Airlines
Fri 7/56:00 amCLJ - ONT
2 stops24h 48mMultiple Airlines
Deal found 5/5$1,724
Sat 6/226:03 amONT - CLJ
2 stops21h 12mMultiple Airlines
Fri 7/56:00 amCLJ - ONT
2 stops24h 48mMultiple Airlines
Deal found 5/4$1,780

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 2,719,943 searches. Data last updated May 5, 2024.
Fri 8/91:30 pmONT - CLJ
2 stops37h 45mUnited Airlines
Fri 9/66:00 amCLJ - ONT
2 stops25h 31mUnited Airlines
Deal found 5/5$988
Mon 6/36:20 amONT - CLJ
2 stops20h 55mUnited Airlines
Mon 6/101:55 pmCLJ - ONT
2 stops18h 32mUnited Airlines
Deal found 5/4$1,046
Tue 8/61:47 pmONT - CLJ
2 stops37h 28mUnited Airlines
Tue 9/36:00 amCLJ - ONT
2 stops28h 45mUnited Airlines
Deal found 5/5$1,070
Fri 7/125:20 amONT - CLJ
2 stops21h 55mUnited Airlines
Wed 8/211:55 pmCLJ - ONT
2 stops20h 50mUnited Airlines
Deal found 5/4$1,151
Fri 7/126:00 amONT - CLJ
3 stops21h 15mUnited Airlines
Wed 8/216:00 amCLJ - ONT
2 stops21h 22mUnited Airlines
Deal found 5/4$1,224
Tue 6/116:20 amONT - CLJ
2 stops20h 55mUnited Airlines
Tue 6/251:55 pmCLJ - ONT
2 stops18h 32mUnited Airlines
Deal found 5/5$1,225
Sun 7/145:20 amONT - CLJ
2 stops45h 55mUnited Airlines
Sun 7/211:55 pmCLJ - ONT
3 stops65h 16mUnited Airlines
Deal found 5/5$1,276
Fri 7/195:20 amONT - CLJ
2 stops21h 55mUnited Airlines
Sat 8/31:55 pmCLJ - ONT
3 stops65h 16mUnited Airlines
Deal found 5/5$1,373
Thu 7/186:25 pmONT - CLJ
2 stops56h 50mUnited Airlines
Sat 8/36:10 amCLJ - ONT
2 stops26h 35mUnited Airlines
Deal found 5/5$1,386

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 2,719,943 searches. Data last updated May 5, 2024.
Tue 6/116:20 amONT - CLJ
2 stops20h 55mMultiple Airlines
Deal found 5/4$611
Sun 6/95:15 amONT - CLJ
2 stops22h 00mUnited Airlines
Deal found 5/4$711
Mon 6/106:00 amONT - CLJ
3 stops21h 15mUnited Airlines
Deal found 5/4$1,379
Sun 6/95:50 amONT - CLJ
3 stops25h 40mUnited Airlines
Deal found 5/4$1,380
Thu 6/136:00 amONT - CLJ
3 stops21h 15mUnited Airlines
Deal found 5/4$1,429

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 2,719,943 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,046 - $1,780

Route

Depart

Return

Price

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Mon 6/3

2 stops20h 55m

Cluj Napoca

Mon 6/10

2 stops18h 32m

$1,046

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Fri 7/12

2 stops21h 55m

Cluj Napoca

Wed 8/21

2 stops20h 50m

$1,151

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Fri 7/12

3 stops21h 15m

Cluj Napoca

Wed 8/21

2 stops21h 22m

$1,224

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Mon 9/2

2 stops19h 35m

Cluj Napoca

Mon 9/16

2 stops20h 50m

$1,426

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Wed 6/19

2 stops37h 20m

Cluj Napoca

Fri 6/28

2 stops26h 45m

$1,501

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Sun 7/14

2 stops37h 45m

Cluj Napoca

Sun 7/21

3 stops65h 16m

$1,562

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Sun 7/14

2 stops45h 55m

Cluj Napoca

Sun 7/21

3 stops65h 16m

$1,563

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Sat 6/22

2 stops21h 12m

Cluj Napoca

Fri 7/5

2 stops24h 48m

$1,724

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Sat 6/22

2 stops21h 12m

Cluj Napoca

Fri 7/5

2 stops24h 48m

$1,780

Flights are sorted by cheapest first

Deals found on 5/4

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 May 5, 2024.
United Airlines
7.4
Good
11,118 reviews
Check prices

Entertainment

7.1

Food

6.7

Crew

8.1

Overall

7.4

Comfort

7.2

Boarding

7.7

Reviews

1 / 10

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

United Airlines
7.4
Good
11,118 reviews
United Airlines
7.4
Good
11,118 reviews
Check prices

Entertainment

7.1

Food

6.7

Crew

8.1

Overall

7.4

Comfort

7.2

Boarding

7.7

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 $1,100 on Cheapflights?

    Yes, there are multiple flights from Ontario to Cluj Napoca for under $1,100. The cheapest flight booked recently is on United Airlines for just $1,046, but on average you can expect to pay $1,660.

  • 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 5/5.

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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