What is the cheapest airline that flies from Ontario to Nice Côte d'Azur?

United Airlines is the most popular carrier operating from Ontario to Nice Côte d'Azur

What airlines fly to Nice?

Air France, Delta and British Airways are the top three most popular airlines that fly to Nice from Ontario according to our data. Air France is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Nice. Keep in mind that there are 16 different airlines that fly to Nice on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario Airport to Nice Côte d'Azur Airport?

Prices for flights from Ontario Airport to Nice Côte d'Azur Airport refresh daily.

How old do you have to be to fly from Ontario Airport to Nice Côte d'Azur Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Nice Côte d'Azur Airport.

What documentation or ID do you need to fly to Nice Côte d'Azur Airport?

The necessary travel and health documents for your Nice Côte d'Azur Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$407 Cheap Flights from Ontario to Nice in 2025/26

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Find the cheapest flights from Ontario to Nice

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:45 pm - 10:50 pm

ONT

NCE

21h 05m2 stops

7:35 am - 10:48 pm

NCE

ONT

24h 13m2 stops

$542British Airways

Mon, Jan 12 - Tue, Jan 27

1:53 pm - 11:00 pm

ONT

NCE

24h 07m2 stops

10:15 am - 9:58 pm

NCE

ONT

20h 43m2 stops

$553United Airlines

Thu, Jan 8 - Thu, Jan 15

1:50 pm - 8:25 am

ONT

NCE

33h 35m2 stops

6:45 am - 9:59 pm

NCE

ONT

24h 14m2 stops

$554United Airlines

Tue, Feb 17 - Sun, Feb 22

4:45 pm - 7:00 pm

ONT

NCE

17h 15m2 stops

11:55 am - 10:49 pm

NCE

ONT

19h 54m2 stops

$629British Airways

Fri, Jan 23 - Fri, Feb 13

5:02 pm - 8:40 pm

ONT

NCE

18h 38m2 stops

7:20 am - 9:56 pm

NCE

ONT

23h 36m2 stops

$644British Airways

Wed, Apr 8 - Wed, Apr 15

5:02 pm - 11:20 pm

ONT

NCE

21h 18m2 stops

9:40 pm - 5:46 pm

NCE

ONT

53h 06m2 stops

$649British Airways

Mon, Mar 30 - Wed, Apr 8

5:02 pm - 8:40 pm

ONT

NCE

18h 38m2 stops

9:30 pm - 5:45 pm

NCE

ONT

29h 15m2 stops

$674British Airways

Wed, Apr 15 - Thu, Apr 23

5:02 pm - 7:50 pm

ONT

NCE

18h 48m2 stops

12:25 pm - 10:07 pm

NCE

ONT

18h 42m2 stops

$679British Airways

Sun, Mar 22 - Sun, Mar 29

6:00 am - 12:40 pm

ONT

NCE

21h 40m2 stops

10:15 am - 10:53 pm

NCE

ONT

21h 38m2 stops

$753United Airlines

Thu, Jan 8 - Thu, Jan 15

4:45 pm - 9:10 pm

ONT

NCE

19h 25m2 stops

9:05 pm - 10:48 pm

NCE

ONT

34h 43m2 stops

$758British Airways

Fri, Feb 6 - Tue, Feb 10

British Airways flights from Ontario to Nice

Our best British Airways deals on Ontario to Nice flight tickets

British Airways

Jan 12

ONT4:45 pmOntario

21h 05m

2 stops

NCE10:50 pmNice Côte d'Azur

Jan 27

NCE7:35 amNice Côte d'Azur

24h 13m

2 stops

ONT10:48 pmOntario

$542

Find similar

British Airways

Jan 23

ONT4:45 pmOntario

17h 15m

2 stops

NCE7:00 pmNice Côte d'Azur

Feb 13

NCE11:55 amNice Côte d'Azur

19h 54m

2 stops

ONT10:49 pmOntario

$629

Find similar

British Airways

Apr 8

ONT5:02 pmOntario

18h 38m

2 stops

NCE8:40 pmNice Côte d'Azur

Apr 15

NCE7:20 amNice Côte d'Azur

23h 36m

2 stops

ONT9:56 pmOntario

$644

Find similar

United Airlines flights from Ontario to Nice

Our best United Airlines deals on Ontario to Nice flight tickets

United Airlines

Jan 8

ONT1:53 pmOntario

24h 07m

2 stops

NCE11:00 pmNice Côte d'Azur

Jan 15

NCE10:15 amNice Côte d'Azur

20h 43m

2 stops

ONT9:58 pmOntario

$553

Find similar

United Airlines

Feb 17

ONT1:50 pmOntario

33h 35m

2 stops

NCE8:25 amNice Côte d'Azur

Feb 22

NCE6:45 amNice Côte d'Azur

24h 14m

2 stops

ONT9:59 pmOntario

$554

Find similar

United Airlines

Jan 8

ONT6:00 amOntario

21h 40m

2 stops

NCE12:40 pmNice Côte d'Azur

Jan 15

NCE10:15 amNice Côte d'Azur

21h 38m

2 stops

ONT10:53 pmOntario

$753

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 1/12

4:45 pm-10:50 pm

2 stops21h 05m

Nice Côte d'Azur

Tue 1/27

7:35 am-10:48 pm

2 stops24h 13m

$542

OntarioNice

ONT - NCE

ONTNCE

Ontario

Thu 1/8

1:53 pm-11:00 pm

2 stops24h 07m

Nice Côte d'Azur

Thu 1/15

10:15 am-9:58 pm

2 stops20h 43m

$553

OntarioNice

ONT - NCE

ONTNCE

Ontario

Tue 2/17

1:50 pm-8:25 am

2 stops33h 35m

Nice Côte d'Azur

Sun 2/22

6:45 am-9:59 pm

2 stops24h 14m

$554

OntarioNice

ONT - NCE

ONTNCE

Ontario

Fri 1/23

4:45 pm-7:00 pm

2 stops17h 15m

Nice Côte d'Azur

Fri 2/13

11:55 am-10:49 pm

2 stops19h 54m

$629

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 4/8

5:02 pm-8:40 pm

2 stops18h 38m

Nice Côte d'Azur

Wed 4/15

7:20 am-9:56 pm

2 stops23h 36m

$644

OntarioNice

ONT - NCE

ONTNCE

Ontario

Mon 3/30

5:02 pm-11:20 pm

2 stops21h 18m

Nice Côte d'Azur

Wed 4/8

9:40 pm-5:46 pm

2 stops53h 06m

$649

OntarioNice

ONT - NCE

ONTNCE

Ontario

Wed 4/15

5:02 pm-8:40 pm

2 stops18h 38m

Nice Côte d'Azur

Thu 4/23

9:30 pm-5:45 pm

2 stops29h 15m

$674

OntarioNice

ONT - NCE

ONTNCE

Ontario

Sun 3/22

5:02 pm-7:50 pm

2 stops18h 48m

Nice Côte d'Azur

Sun 3/29

12:25 pm-10:07 pm

2 stops18h 42m

$679

OntarioNice

ONT - NCE

ONTNCE

Ontario

Thu 1/8

6:00 am-12:40 pm

2 stops21h 40m

Nice Côte d'Azur

Thu 1/15

10:15 am-10:53 pm

2 stops21h 38m

$753

OntarioNice

ONT - NCE

ONTNCE

Ontario

Fri 2/6

4:45 pm-9:10 pm

2 stops19h 25m

Nice Côte d'Azur

Tue 2/10

9:05 pm-10:48 pm

2 stops34h 43m

$758

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Nice

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Nice?

According to our data, Wednesday is the cheapest day to fly to Nice from Ontario. The lowest ticket price found for a Wednesday departure recently was $845. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Nice for around $1,091.

What is the cheapest time of day to depart on your flight to Nice?

The cheapest time of day to fly to Nice is in the evening when flights can be purchased for as low as $854. Try not to purchase tickets at noon because they tend to be around $1,091. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Ontario to Nice

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Nice according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Nice (ONT to NCE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Nice

Fastest flight time	16h 58m
Direct flights	None

The fastest flight from Ontario to Nice takes 16h 58m

There are no direct flights from Ontario to Nice. There are no popular flight routes from Ontario to Nice.

Search flight deals

How far is Ontario to Nice Côte d'Azur by plane?
Ontario and Nice Côte d'Azur are 6038.7 mi apart from one another. By plane, this route typically takes 16h 58m.
When did momondo last update prices for flights from Ontario Airport to Nice Côte d'Azur Airport?
Prices for flights from Ontario Airport to Nice Côte d'Azur Airport refresh daily.
How old do you have to be to fly from Ontario Airport to Nice Côte d'Azur Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Nice Côte d'Azur Airport.
What documentation or ID do you need to fly to Nice Côte d'Azur Airport?
The necessary travel and health documents for your Nice Côte d'Azur Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Monaco

Saint-Tropez

Cannes

Antibes

Menton

Beausoleil

Sainte-Maxime

Saint-Jean-Cap-Ferrat

Saint-Raphaël

Villefranche-sur-Mer

Beaulieu-sur-Mer

Eze

Mandelieu-la-Napoule

Valbonne

Fréjus

Biot

Cagnes-sur-Mer

Vence

Mougins

Saint-Paul-de-Vence

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Nice?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Nice for you.

Can I find flights from Ontario to Nice with flexible booking policies on momondo?

Flights from Ontario to Nice with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Nice?

Once all potential Ontario to Nice flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Nice right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Nice flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.