What is the cheapest airline that flies from Ontario to Paris?

United Airlines, Air Canada, and American Airlines are the most popular carriers operating from Ontario to Paris

What airlines fly to Paris?

Air France, Norse Atlantic Airways and Delta are the top three most popular airlines that fly to Paris from Ontario according to our data. Air France is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Paris. Keep in mind that there are 23 different airlines that fly to Paris 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 Paris?

Prices for flights from Ontario Airport to Paris are updated daily.

How old do you have to be to fly from Ontario Airport to Paris?

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 Paris.

What documentation or ID do you need to fly to Paris?

The travel and health documents you'll need for your trip to Paris may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Paris. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$278 Cheap Flights from Ontario to Paris in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ontario to Paris

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:42 am - 9:40 amONT-CDG

13h 58m1 stop

10:20 am - 10:53 pmCDG-ONT

21h 33m2 stops

$554United Airlines

Find Deal

seg, dez 29 - qui, jan 15

7:10 am - 9:05 amONT-CDG

16h 55m1 stop

6:50 am - 6:40 pmCDG-ONT

20h 50m2 stops

$556Multiple Airlines

Find Deal

sex, fev 13 - qui, fev 19

10:42 am - 9:40 amONT-CDG

13h 58m1 stop

12:00 pm - 10:53 pmCDG-ONT

19h 53m2 stops

$557United Airlines

Find Deal

seg, dez 29 - ter, jan 13

6:39 pm - 9:55 amONT-CDG

30h 16m2 stops

6:25 am - 10:53 pmCDG-ONT

25h 28m2 stops

$558United Airlines

Find Deal

seg, dez 29 - qui, jan 15

11:59 pm - 9:55 amONT-CDG

24h 56m1 stop

10:20 am - 10:53 pmCDG-ONT

21h 33m2 stops

$559United Airlines

Find Deal

seg, jan 5 - dom, fev 1

6:10 am - 8:20 amONT-CDG

17h 10m2 stops

6:50 am - 6:40 pmCDG-ONT

20h 50m2 stops

$561Multiple Airlines

Find Deal

sex, fev 13 - qui, fev 19

10:30 pm - 6:10 amONT-CDG

22h 40m1 stop

8:55 am - 9:07 pmCDG-ONT

21h 12m1 stop

$562Delta

Find Deal

dom, jan 11 - dom, jan 25

4:59 pm - 10:20 pmONT-CDG

20h 21m2 stops

11:45 am - 10:08 pmCDG-ONT

19h 23m2 stops

$567British Airways

Find Deal

sex, fev 13 - qui, fev 19

6:46 am - 1:35 pmONT-ORY

22h 49m2 stops

10:10 am - 11:43 pmORY-ONT

22h 33m2 stops

$1,026Iberia

Find Deal

sáb, mar 21 - ter, mar 31

10:57 am - 4:30 pmONT-ORY

21h 33m2 stops

12:45 pm - 11:43 pmORY-ONT

19h 58m2 stops

$1,027Iberia

Find Deal

sáb, mar 21 - ter, mar 31

American Airlines flights from Ontario to Paris

Our best American Airlines deals on Ontario to Paris flight tickets

American Airlines

Jan 8

ONT7:16 amOntario

16h 49m

1 stop

CDG9:05 amParis Charles de Gaulle

Feb 3

CDG11:05 amParis Charles de Gaulle

16h 40m

1 stop

ONT6:45 pmOntario

$763

Find similar

American Airlines

Nov 29

ONT10:47 amOntario

17h 48m

2 stops

ORY1:35 pmParis Orly

Dec 12

ORY8:55 pmParis Orly

21h 59m

2 stops

ONT9:54 amOntario

$1,568

Find similar

American Airlines

Nov 18

ONT10:47 amOntario

13h 18m

1 stop

CDG9:05 amParis Charles de Gaulle

Dec 3

CDG11:05 amParis Charles de Gaulle

16h 12m

1 stop

ONT6:17 pmOntario

$1,862

Find similar

United Airlines flights from Ontario to Paris

Our best United Airlines deals on Ontario to Paris flight tickets

United Airlines

Dec 29

ONT10:42 amOntario

13h 58m

1 stop

CDG9:40 amParis Charles de Gaulle

Jan 15

CDG10:20 amParis Charles de Gaulle

21h 33m

2 stops

ONT10:53 pmOntario

$554

Find similar

United Airlines

Dec 29

ONT10:42 amOntario

13h 58m

1 stop

CDG9:40 amParis Charles de Gaulle

Jan 13

CDG12:00 pmParis Charles de Gaulle

19h 53m

2 stops

ONT10:53 pmOntario

$557

Find similar

United Airlines

Dec 29

ONT6:39 pmOntario

30h 16m

2 stops

CDG9:55 amParis Charles de Gaulle

Jan 15

CDG6:25 amParis Charles de Gaulle

25h 28m

2 stops

ONT10:53 pmOntario

$558

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioParis

ONT - CDG

ONTCDG

Ontario

seg 12/29

10:42 am-9:40 am

1 stop13h 58m

Paris Charles de Gaulle

qui 1/15

10:20 am-10:53 pm

2 stops21h 33m

$554

OntarioParis

ONT - CDG

ONTCDG

Ontario

sex 2/13

7:10 am-9:05 am

1 stop16h 55m

Paris Charles de Gaulle

qui 2/19

6:50 am-6:40 pm

2 stops20h 50m

$556

OntarioParis

ONT - CDG

ONTCDG

Ontario

seg 12/29

10:42 am-9:40 am

1 stop13h 58m

Paris Charles de Gaulle

ter 1/13

12:00 pm-10:53 pm

2 stops19h 53m

$557

OntarioParis

ONT - CDG

ONTCDG

Ontario

seg 12/29

6:39 pm-9:55 am

2 stops30h 16m

Paris Charles de Gaulle

qui 1/15

6:25 am-10:53 pm

2 stops25h 28m

$558

OntarioParis

ONT - CDG

ONTCDG

Ontario

seg 1/5

11:59 pm-9:55 am

1 stop24h 56m

Paris Charles de Gaulle

dom 2/1

10:20 am-10:53 pm

2 stops21h 33m

$559

OntarioParis

ONT - CDG

ONTCDG

Ontario

sex 2/13

6:10 am-8:20 am

2 stops17h 10m

Paris Charles de Gaulle

qui 2/19

6:50 am-6:40 pm

2 stops20h 50m

$561

OntarioParis

ONT - CDG

ONTCDG

Ontario

dom 1/11

10:30 pm-6:10 am

1 stop22h 40m

Paris Charles de Gaulle

dom 1/25

8:55 am-9:07 pm

1 stop21h 12m

$562

OntarioParis

ONT - CDG

ONTCDG

Ontario

sex 2/13

4:59 pm-10:20 pm

2 stops20h 21m

Paris Charles de Gaulle

qui 2/19

11:45 am-10:08 pm

2 stops19h 23m

$567

OntarioParis

ONT - ORY

ONTORY

Ontario

sáb 3/21

6:46 am-1:35 pm

2 stops22h 49m

Paris Orly

ter 3/31

10:10 am-11:43 pm

2 stops22h 33m

$1,026

OntarioParis

ONT - ORY

ONTORY

Ontario

sáb 3/21

10:57 am-4:30 pm

2 stops21h 33m

Paris Orly

ter 3/31

12:45 pm-11:43 pm

2 stops19h 58m

$1,027

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 Paris

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 Paris?

The cheapest day to depart from Ontario to Paris is on a Monday when prices can be found for as low as $856. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Paris on Saturday is $982.

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

According to our data, the cheapest time of day to fly to Paris is in the evening. momondo users have found flights departing from Ontario to Paris in the evening for as low as $731. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Paris are more costly at noon, with an average ticket price of $1,071. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Ontario to Paris

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

Estimated round-trip price

Cheap Ontario to Paris (ONT to PAR) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Ontario to Paris by plane?
There are 5621.2 mi between Ontario and Paris. Flights usually cover this in 13h 06m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Ontario Airport to Paris?
Prices for flights from Ontario Airport to Paris are updated daily.
How old do you have to be to fly from Ontario Airport to Paris?
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 Paris.
What documentation or ID do you need to fly to Paris?
The travel and health documents you'll need for your trip to Paris may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Paris. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Roissy-en-France

Chessy

Versailles

Tremblay-en-France

Courbevoie

Orly

Issy-les-Moulineaux

Chartres

Saint-Denis

Ivry-sur-Seine

Levallois-Perret

Massy

Fontainebleau

Magny-le-Hongre

Malakoff

Nanterre

Orléans

Neuilly-sur-Seine

Suresnes

Serris

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Paris. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Ontario to Paris flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Paris.

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

If you are simply researching potential flights to Paris, momondo offers a useful price alert feature which will track prices for flights to Paris from Ontario and alert you when they change.