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ONT - NCE

$405 Find Cheap Flights from Ontario to Nice - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$809
Typical prices: $1,029-$1,483
American Airlines
Sat 11/10Sat 11/17
ONT - NCE • 2 stops
Cheapest one-way
$405
Typical prices: $516-$573
United Airlines
Thu 1/4
ONT - NCE • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Ontario and Nice. You'll need to take a connecting flight to reach the destination.
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Cheap Flights from Ontario to Nice (ONT-NCE)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Nice

Tue, Nov 10 - Tue, Nov 17
American Airlines Logo
7:00 am - 1:15 pmONT  Ontario-NCE Nice Côte d'Azur
21h 15m2 stops Dallas/Fort Worth London Heathrow
American Airlines Logo
6:30 am - 10:12 pmNCE  Nice Côte d'Azur-ONT Ontario
24h 42m2 stops Madrid Barajas Charlotte Douglas
$809American Airlines
Tue, Dec 1 - Fri, Dec 25
Delta Logo
11:57 am - 2:10 pmONT  Ontario-NCE Nice Côte d'Azur
17h 13m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle
Delta Logo
6:15 am - 10:09 pmNCE  Nice Côte d'Azur-ONT Ontario
24h 54m2 stops Amsterdam Schiphol Salt Lake City
$810Delta
Tue, Dec 1 - Thu, Dec 24
United Airlines Logo
11:20 am - 12:45 pmONT  Ontario-NCE Nice Côte d'Azur
16h 25m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
10:10 am - 10:41 pmNCE  Nice Côte d'Azur-ONT Ontario
21h 31m2 stops Frankfurt am Main Chicago O'Hare Intl
$812United Airlines
Wed, Dec 2 - Fri, Dec 25
United Airlines Logo
11:20 am - 12:45 pmONT  Ontario-NCE Nice Côte d'Azur
16h 25m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
1:25 pm - 12:42 pmNCE  Nice Côte d'Azur-ONT Ontario
32h 17m2 stops Munich Franz Josef Strauss Denver Intl
$820United Airlines
Tue, Nov 10 - Tue, Nov 17
United Airlines Logo
7:00 am - 9:30 amONT  Ontario-NCE Nice Côte d'Azur
17h 30m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
7:00 am - 8:15 pmNCE  Nice Côte d'Azur-ONT Ontario
22h 15m3 stops Frankfurt am Main Denver Intl San Francisco
$828United Airlines
Wed, Feb 17 - Tue, Feb 23
United Airlines Logo
11:20 am - 8:45 amONT  Ontario-NCE Nice Côte d'Azur
36h 25m2 stops San Francisco Zurich
United Airlines Logo
7:00 am - 11:01 pmNCE  Nice Côte d'Azur-ONT Ontario
25h 01m2 stops Frankfurt am Main San Francisco
$846United Airlines
Thu, Nov 12 - Thu, Nov 19
United Airlines Logo
9:25 am - 12:45 pmONT  Ontario-NCE Nice Côte d'Azur
18h 20m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
10:10 am - 8:15 pmNCE  Nice Côte d'Azur-ONT Ontario
19h 05m2 stops Frankfurt am Main San Francisco
$862United Airlines
Fri, Dec 4 - Fri, Dec 25
United Airlines Logo
11:20 am - 12:45 pmONT  Ontario-NCE Nice Côte d'Azur
16h 25m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
1:25 pm - 10:53 pmNCE  Nice Côte d'Azur-ONT Ontario
18h 28m2 stops Munich Franz Josef Strauss San Francisco
$864United Airlines
Thu, Feb 11 - Thu, Feb 18
United Airlines Logo
8:00 am - 12:45 pmONT  Ontario-NCE Nice Côte d'Azur
19h 45m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
7:00 am - 8:20 pmNCE  Nice Côte d'Azur-ONT Ontario
22h 20m3 stops Frankfurt am Main Newark Denver Intl
$867United Airlines
Sat, Jan 9 - Tue, Jan 19
United Airlines Logo
1:00 pm - 6:25 pmONT  Ontario-NCE Nice Côte d'Azur
20h 25m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
10:10 am - 8:26 pmNCE  Nice Côte d'Azur-ONT Ontario
19h 16m2 stops Frankfurt am Main San Francisco
$879United Airlines
Booking Insights

Price, demand and travel trends for Ontario to Nice flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Ontario to Nice?

Round-trip flights from Ontario to Nice typically range from $1,029 to $1,483. The lowest price found in the past 5 days was $809, on American Airlines.

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Key details for Ontario to Nice flights

Cheapest flight

$405
One-way flight from Ontario to Nice

When to book flights from Ontario to Nice

Are your dates flexible? Find out the best times to travel from Ontario to Nice based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Nice flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Ontario to Nice?

    Only Economy Class is available on flights from Ontario to Nice.

  • How long is a flight from Ontario to Nice?

    A nonstop flight from Ontario to Nice takes 00m, covering 6,038 miles.

  • Do I need a passport to fly from Ontario to Nice?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Ontario to Nice looking right now?

    One-way fares from Ontario to Nice are currently lower than usual. Average one-way flight prices are about $443, which is 23% below the typical average for this route.

  • What car rental options are available at Nice Côte d'Azur Airport (NCE)?

    Nice Côte d'Azur Airport (NCE) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include:

    • Goldcar Rental SP
    • Europcar
    • Alamo
    • Ok Mobility
    • Budget

  • Which airports can I use when flying from Ontario to Nice?

    Flights from Ontario to Nice usually depart from Ontario (ONT) and arrive at Nice Côte d'Azur (NCE).

  • Which airports do connecting flights from Ontario to Nice pass through?

    Most connecting flights from Ontario to Nice pass through Atlanta Hartsfield-Jackson (ATL), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Ontario to Nice?

    Yes. Flexible dates can save you up to 50% on flights from Ontario to Nice. Monday is the cheapest departure day at $755 round-trip on average, while Saturday is the most expensive at $1,483, a difference of $728.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Ontario and Nice?

    Nice is 9 hours ahead of Ontario (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Nice?

    Some of the most popular sights in Nice are Palais des Expositions, Old Town Vieille Ville and Place Massena. These are among the most viewed places in Nice on KAYAK.

Your guide to booking Ontario to Nice flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Ontario to Nice

Complete your trip to Nice with a hotel stay or car rental

Car rentals in Nice
Hotels in Nice
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