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

United Airlines 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 34% of people opting to fly with this airline when traveling to Paris. Keep in mind that there are 24 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.

$289 Cheap Flights from Ontario to Paris in 2025/26

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Find the cheapest flights from Ontario to Paris

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6:00 am - 6:55 am

ONT

CDG

15h 55m2 stops

8:45 am - 10:53 pm

CDG

ONT

23h 08m2 stops

$547United Airlines

lun., ene. 12 - dom., ene. 25

4:45 pm - 5:25 pm

ONT

CDG

15h 40m2 stops

11:30 am - 10:48 pm

CDG

ONT

20h 18m2 stops

$551British Airways

mié., ene. 14 - lun., ene. 26

10:42 am - 9:40 am

ONT

CDG

13h 58m1 stop

11:15 am - 10:53 pm

CDG

ONT

20h 38m2 stops

$556United Airlines

lun., ene. 5 - sáb., ene. 17

10:58 am - 9:05 am

ONT

CDG

13h 07m1 stop

6:50 am - 6:39 pm

CDG

ONT

20h 49m2 stops

$557Multiple Airlines

mié., feb. 11 - mar., feb. 17

1:24 pm - 10:30 am

ONT

CDG

36h 06m2 stops

2:40 pm - 10:53 pm

CDG

ONT

17h 13m2 stops

$559United Airlines

dom., ene. 11 - sáb., ene. 24

6:00 am - 9:05 am

ONT

CDG

18h 05m1 stop

7:05 am - 5:22 pm

CDG

ONT

19h 17m2 stops

$560American Airlines

lun., ene. 12 - dom., ene. 25

10:58 am - 9:05 am

ONT

CDG

13h 07m1 stop

11:05 am - 6:45 pm

CDG

ONT

16h 40m1 stop

$563Multiple Airlines

jue., ene. 15 - mié., ene. 28

6:00 am - 9:25 am

ONT

ORY

18h 25m2 stops

2:25 pm - 10:48 pm

ORY

ONT

41h 23m2 stops

$860Iberia

dom., ene. 25 - sáb., ene. 31

10:58 am - 4:30 pm

ONT

ORY

20h 32m2 stops

12:50 pm - 10:08 am

ORY

ONT

30h 18m2 stops

$870American Airlines

jue., ene. 22 - lun., ene. 26

10:58 am - 6:10 pm

ONT

ORY

22h 12m2 stops

8:55 pm - 10:49 pm

ORY

ONT

34h 54m2 stops

$939Iberia

mié., feb. 11 - mar., feb. 17

Iberia flights from Ontario to Paris

Our best Iberia deals on Ontario to Paris flight tickets

Iberia

Jan 15

ONT6:00 amOntario

18h 05m

1 stop

CDG9:05 amParis Charles de Gaulle

Jan 28

CDG11:05 amParis Charles de Gaulle

20h 43m

1 stop

ONT10:48 pmOntario

$672

Find similar

Iberia

Jan 16

ONT7:16 amOntario

16h 49m

1 stop

CDG9:05 amParis Charles de Gaulle

Jan 30

CDG11:05 amParis Charles de Gaulle

20h 43m

1 stop

ONT10:48 pmOntario

$673

Find similar

Iberia

Jan 18

ONT7:16 amOntario

16h 49m

1 stop

CDG9:05 amParis Charles de Gaulle

Feb 1

CDG11:05 amParis Charles de Gaulle

20h 43m

1 stop

ONT10:48 pmOntario

$758

Find similar

United Airlines flights from Ontario to Paris

Our best United Airlines deals on Ontario to Paris flight tickets

United Airlines

Jan 12

ONT6:00 amOntario

15h 55m

2 stops

CDG6:55 amParis Charles de Gaulle

Jan 25

CDG8:45 amParis Charles de Gaulle

23h 08m

2 stops

ONT10:53 pmOntario

$547

Find similar

United Airlines

Jan 5

ONT10:42 amOntario

13h 58m

1 stop

CDG9:40 amParis Charles de Gaulle

Jan 17

CDG11:15 amParis Charles de Gaulle

20h 38m

2 stops

ONT10:53 pmOntario

$556

Find similar

United Airlines

Jan 11

ONT1:24 pmOntario

36h 06m

2 stops

CDG10:30 amParis Charles de Gaulle

Jan 24

CDG2:40 pmParis Charles de Gaulle

17h 13m

2 stops

ONT10:53 pmOntario

$559

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioParis

ONT - CDG

ONTCDG

Ontario

lun. 1/12

6:00 am-6:55 am

2 stops15h 55m

Paris Charles de Gaulle

dom. 1/25

8:45 am-10:53 pm

2 stops23h 08m

$547

OntarioParis

ONT - CDG

ONTCDG

Ontario

mié. 1/14

4:45 pm-5:25 pm

2 stops15h 40m

Paris Charles de Gaulle

lun. 1/26

11:30 am-10:48 pm

2 stops20h 18m

$551

OntarioParis

ONT - CDG

ONTCDG

Ontario

lun. 1/5

10:42 am-9:40 am

1 stop13h 58m

Paris Charles de Gaulle

sáb. 1/17

11:15 am-10:53 pm

2 stops20h 38m

$556

OntarioParis

ONT - CDG

ONTCDG

Ontario

mié. 2/11

10:58 am-9:05 am

1 stop13h 07m

Paris Charles de Gaulle

mar. 2/17

6:50 am-6:39 pm

2 stops20h 49m

$557

OntarioParis

ONT - CDG

ONTCDG

Ontario

dom. 1/11

1:24 pm-10:30 am

2 stops36h 06m

Paris Charles de Gaulle

sáb. 1/24

2:40 pm-10:53 pm

2 stops17h 13m

$559

OntarioParis

ONT - CDG

ONTCDG

Ontario

lun. 1/12

6:00 am-9:05 am

1 stop18h 05m

Paris Charles de Gaulle

dom. 1/25

7:05 am-5:22 pm

2 stops19h 17m

$560

OntarioParis

ONT - CDG

ONTCDG

Ontario

jue. 1/15

10:58 am-9:05 am

1 stop13h 07m

Paris Charles de Gaulle

mié. 1/28

11:05 am-6:45 pm

1 stop16h 40m

$563

OntarioParis

ONT - ORY

ONTORY

Ontario

dom. 1/25

6:00 am-9:25 am

2 stops18h 25m

Paris Orly

sáb. 1/31

2:25 pm-10:48 pm

2 stops41h 23m

$860

OntarioParis

ONT - ORY

ONTORY

Ontario

jue. 1/22

10:58 am-4:30 pm

2 stops20h 32m

Paris Orly

lun. 1/26

12:50 pm-10:08 am

2 stops30h 18m

$870

OntarioParis

ONT - ORY

ONTORY

Ontario

mié. 2/11

10:58 am-6:10 pm

2 stops22h 12m

Paris Orly

mar. 2/17

8:55 pm-10:49 pm

2 stops34h 54m

$939

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 $851. 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 $987.

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 $725. 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 in the morning, with an average ticket price of $1,075. Departure times in the morning 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

Fastest flight time	13h 07m
Direct flights	None

The fastest flight from Ontario to Paris takes 13h 07m

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

Saint-Denis

Chartres

Ivry-sur-Seine

Levallois-Perret

Massy

Orléans

Magny-le-Hongre

Nanterre

Neuilly-sur-Seine

Suresnes

Chantilly

Beauvais

Fontainebleau

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.