ONT - CDG

$320 Find Cheap Flights from Ontario to Paris - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$785
Typical prices: $869-$1,216
American Airlines
Sat 11/17Mon 12/3
ONT - CDG • 1 stop
Cheapest one-way
$322
Typical prices: $499-$758
American Airlines
Thu 11/8
ONT - CDG • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Ontario and Paris Charles de Gaulle Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 28% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
New York John F Kennedy Intl (JFK)
Cheapest • Avg $1,051 (round-trip)
Salt Lake City (SLC)
Shortest trip • 14h 31m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Paris Charles de Gaulle Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Charles de Gaulle (ONT-CDG)

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

Recent round-trip flight deals from Ontario to Charles de Gaulle

Tue, Nov 17 - Thu, Dec 3
American Airlines Logo
10:30 am - 9:05 amONT  Ontario-CDG Paris Charles de Gaulle
13h 35m1 stop Dallas/Fort Worth
American Airlines Logo
11:05 am - 6:47 pmCDG  Paris Charles de Gaulle-ONT Ontario
16h 42m1 stop Dallas/Fort Worth
$785American Airlines
Wed, Nov 25 - Thu, Dec 3
Iberia Logo
7:00 am - 9:05 amONT  Ontario-CDG Paris Charles de Gaulle
17h 05m1 stop Dallas/Fort Worth
Iberia Logo
11:05 am - 11:46 pmCDG  Paris Charles de Gaulle-ONT Ontario
21h 41m1 stop Dallas/Fort Worth
$794Iberia
Mon, Nov 16 - Fri, Nov 20
British Airways Logo
2:22 pm - 5:20 pmONT  Ontario-CDG Paris Charles de Gaulle
17h 58m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
11:40 am - 11:59 pmCDG  Paris Charles de Gaulle-ONT Ontario
21h 19m2 stops London Heathrow Dallas/Fort Worth
$797British Airways
Mon, Feb 22 - Fri, Feb 26
Iberia Logo
10:31 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
13h 29m1 stop Dallas/Fort Worth
Iberia Logo
11:05 am - 9:28 pmCDG  Paris Charles de Gaulle-ONT Ontario
19h 23m1 stop Dallas/Fort Worth
$799Iberia
Wed, Jan 13 - Wed, Jan 20
Iberia Logo
10:40 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
13h 20m1 stop Dallas/Fort Worth
Iberia Logo
11:05 am - 11:17 pmCDG  Paris Charles de Gaulle-ONT Ontario
21h 12m1 stop Dallas/Fort Worth
$800Iberia
Mon, Feb 1 - Sat, Feb 6
Iberia Logo
10:40 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
13h 20m1 stop Dallas/Fort Worth
Iberia Logo
11:05 am - 11:17 pmCDG  Paris Charles de Gaulle-ONT Ontario
21h 12m1 stop Dallas/Fort Worth
$812Iberia
Tue, Nov 10 - Tue, Nov 17
Iberia Logo
7:00 am - 9:05 amONT  Ontario-CDG Paris Charles de Gaulle
17h 05m1 stop Dallas/Fort Worth
Iberia Logo
11:05 am - 6:42 pmCDG  Paris Charles de Gaulle-ONT Ontario
16h 37m1 stop Dallas/Fort Worth
$824Iberia
Sun, Oct 18 - Wed, Nov 11
Iberia Logo
10:25 am - 10:00 amONT  Ontario-CDG Paris Charles de Gaulle
14h 35m1 stop Dallas/Fort Worth
Iberia Logo
11:05 am - 6:47 pmCDG  Paris Charles de Gaulle-ONT Ontario
16h 42m1 stop Dallas/Fort Worth
$825Iberia
Wed, Nov 11 - Wed, Nov 18
Iberia Logo
7:00 am - 9:05 amONT  Ontario-CDG Paris Charles de Gaulle
17h 05m1 stop Dallas/Fort Worth
Iberia Logo
11:05 am - 11:46 pmCDG  Paris Charles de Gaulle-ONT Ontario
21h 41m1 stop Dallas/Fort Worth
$828Iberia
Wed, Nov 4 - Wed, Nov 11
Iberia Logo
6:00 am - 9:05 amONT  Ontario-CDG Paris Charles de Gaulle
18h 05m1 stop Dallas/Fort Worth
Iberia Logo
11:05 am - 11:46 pmCDG  Paris Charles de Gaulle-ONT Ontario
21h 41m1 stop Dallas/Fort Worth
$829Iberia
Booking Insights

Price, demand and travel trends for Ontario to Paris Charles de Gaulle Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Ontario to Paris Charles de Gaulle Airport with more confidence.

How much is a round-trip flight from Ontario to Paris Charles de Gaulle Airport?

Round-trip flights from Ontario to Paris Charles de Gaulle Airport start at $785. Prices are below average for this route right now, with typical round-trip fares ranging from $869 to $1,216. The lowest price found in the past 5 days was $785 on American Airlines.

What's the cheapest day of the week to fly from Ontario to Paris Charles de Gaulle Airport?

Wednesday is the cheapest day of the week to fly from Ontario to Paris Charles de Gaulle Airport, it is 28% cheaper than the average day. Friday is the most expensive day with flight prices 29% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Ontario to Paris Charles de Gaulle Airport flights

Low season

May

Cheapest flight

$322
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Ontario to Paris Charles de Gaulle Airport

When to book flights from Ontario to Charles de Gaulle

Are your dates flexible? Find out the best times to travel from Ontario to Charles de Gaulle 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 Paris Charles de Gaulle Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Ontario to Paris Charles de Gaulle Airport?

    Flights from Ontario to Paris Charles de Gaulle Airport usually depart from Ontario (ONT) and arrive at Paris Charles de Gaulle (CDG).

  • What cabin classes can I book on flights from Ontario to Paris Charles de Gaulle Airport?

    Three cabin classes are available on flights from Ontario to Paris Charles de Gaulle Airport:

    • Economy Class
    • Premium Economy Class
    • First Class

  • Which airports do connecting flights from Ontario to Paris Charles de Gaulle Airport pass through?

    One-stop flights from Ontario to Paris Charles de Gaulle Airport most commonly connect through:

    • Dallas/Fort Worth (DFW) - 38% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 26% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 8% of one-stop connections

    Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Ontario to Paris Charles de Gaulle Airport?

    Yes. Being flexible with your travel dates can save you up to 45% on the Ontario to Paris Charles de Gaulle Airport route. Wednesday is the cheapest departure day at $774 round-trip on average, while Friday is the most expensive at $1,393, a difference of $619. 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 popular places can I visit in Paris Charles de Gaulle Airport?

    Some of the most popular sights in Paris Charles de Gaulle Airport are Eiffel Tower, Gare du Nord and Gare de Lyon. These are among the most viewed places in Paris Charles de Gaulle Airport on KAYAK.

  • How long is a flight from Ontario to Paris Charles de Gaulle Airport?

    A nonstop flight from Ontario to Paris Charles de Gaulle Airport takes 0h 00m, covering 5,619 miles.

  • Do I need a passport to fly from Ontario to Paris Charles de Gaulle Airport?

    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 Paris Charles de Gaulle Airport looking right now?

    One-way fares from Ontario to Paris Charles de Gaulle Airport are currently lower than usual. Average one-way flight prices are about $339, which is 43% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Ontario to Paris Charles de Gaulle Airport?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 14h 31m, compared with 15h 29m via Dallas/Fort Worth (DFW) and 15h 59m via Seattle/Tacoma Intl (SEA).

  • What is the time difference between Ontario and Paris Charles de Gaulle Airport?

    Paris Charles de Gaulle Airport 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 car rental options are available at Paris Charles de Gaulle Airport (CDG)?

    Paris Charles de Gaulle Airport (CDG) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include:
    · Europcar
    · Budget
    · Alamo
    · keddy by Europcar
    · Goldcar Rental SP

  • How much should I expect to pay for a Ontario to Paris Charles de Gaulle Airport flight?

    Round-trip flights from Ontario to Paris Charles de Gaulle Airport range from $869 to $1,216, with an average of $1,073 over the past 12 months. Anything below $869 counts as a good deal.

Your guide to booking Ontario to Paris Charles de Gaulle Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average $774 - about $619 less than Friday (44% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ontario to Paris Charles de Gaulle Airport trip for February. Fares historically average $774 round-trip in that month - typically $954 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Ontario to Charles de Gaulle

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

Car rentals in Paris
Hotels in Paris
Vacations in Paris