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Cheap flights from Paris Charles de Gaulle Airport to Los Angeles from $394

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Paris Charles de Gaulle Airport to Los Angeles departing on 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Paris Charles de Gaulle Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
12:40 pm - 9:40 amCDG  Paris Charles de Gaulle-ONT Ontario
30h 00m2 stops Madrid Barajas Dallas/Fort Worth
Iberia Logo
7:00 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
17h 00m1 stop Dallas/Fort Worth
$649Iberia
Wed, Nov 4 - Thu, Nov 26
Iberia Logo
12:40 pm - 9:40 amCDG  Paris Charles de Gaulle-ONT Ontario
30h 00m2 stops Madrid Barajas Dallas/Fort Worth
Iberia Logo
7:00 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
17h 00m1 stop Dallas/Fort Worth
$650Iberia
Wed, Nov 4 - Thu, Nov 26
Iberia Logo
12:40 pm - 9:40 amCDG  Paris Charles de Gaulle-ONT Ontario
30h 00m2 stops Madrid Barajas Dallas/Fort Worth
Iberia Logo
7:00 am - 5:55 pmONT  Ontario-CDG Paris Charles de Gaulle
25h 55m2 stops Dallas/Fort Worth Madrid Barajas
$658Iberia
Wed, Nov 4 - Thu, Nov 26
Iberia Logo
11:05 am - 11:43 pmCDG  Paris Charles de Gaulle-ONT Ontario
21h 38m1 stop Dallas/Fort Worth
Iberia Logo
7:00 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
17h 00m1 stop Dallas/Fort Worth
$659Iberia
Wed, Nov 4 - Thu, Nov 26
Iberia Logo
11:05 am - 11:43 pmCDG  Paris Charles de Gaulle-ONT Ontario
21h 38m1 stop Dallas/Fort Worth
Iberia Logo
7:00 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
17h 00m1 stop Dallas/Fort Worth
$660Iberia
Wed, Nov 4 - Thu, Nov 26
Iberia Logo
11:05 am - 6:47 pmCDG  Paris Charles de Gaulle-ONT Ontario
16h 42m1 stop Dallas/Fort Worth
Iberia Logo
7:00 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
17h 00m1 stop Dallas/Fort Worth
$670Iberia
Fri, Nov 13 - Thu, Nov 26
Iberia Logo
11:05 am - 6:47 pmCDG  Paris Charles de Gaulle-ONT Ontario
16h 42m1 stop Dallas/Fort Worth
Iberia Logo
7:00 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
17h 00m1 stop Dallas/Fort Worth
$670Iberia
Thu, Nov 5 - Sun, Nov 15
Iberia Logo
11:05 am - 10:45 pmCDG  Paris Charles de Gaulle-ONT Ontario
20h 40m1 stop Dallas/Fort Worth
Iberia Logo
10:58 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
13h 02m1 stop Dallas/Fort Worth
$670Iberia
Mon, Jan 25 - Sun, Jan 31
Iberia Logo
11:05 am - 10:45 pmCDG  Paris Charles de Gaulle-ONT Ontario
20h 40m1 stop Dallas/Fort Worth
Iberia Logo
7:16 am - 9:00 amONT  Ontario-CDG Paris Charles de Gaulle
16h 44m1 stop Dallas/Fort Worth
$670Iberia
Mon, Feb 1 - Sun, Feb 7
United Airlines Logo
7:45 am - 9:59 pmCDG  Paris Charles de Gaulle-ONT Ontario
23h 14m2 stops Frankfurt am Main Houston George Bush Intcntl
United Airlines Logo
7:00 am - 9:20 amONT  Ontario-CDG Paris Charles de Gaulle
17h 20m1 stop Chicago O'Hare Intl
$697United Airlines
Mon, Aug 31 - Sat, Sep 12

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Iberia flights from Paris Charles de Gaulle Airport to Ontario

Our best Iberia deals on Paris Charles de Gaulle Airport to Ontario flight tickets
Iberia
Nov 4
CDG12:40 pmParis Charles de Gaulle
30h 00m
2 stops
ONT9:40 amOntario
Nov 26
ONT7:00 amOntario
17h 00m
1 stop
CDG9:00 amParis Charles de Gaulle
$649
Iberia
Nov 4
CDG12:40 pmParis Charles de Gaulle
30h 00m
2 stops
ONT9:40 amOntario
Nov 26
ONT7:00 amOntario
17h 00m
1 stop
CDG9:00 amParis Charles de Gaulle
$650
Iberia
Nov 4
CDG12:40 pmParis Charles de Gaulle
30h 00m
2 stops
ONT9:40 amOntario
Nov 26
ONT7:00 amOntario
25h 55m
2 stops
CDG5:55 pmParis Charles de Gaulle
$658

United Airlines flights from Paris Charles de Gaulle Airport to Ontario

Our best United Airlines deals on Paris Charles de Gaulle Airport to Ontario flight tickets
United Airlines
Aug 27
CDG11:40 amParis Charles de Gaulle
19h 19m
2 stops
ONT9:59 pmOntario
Aug 31
ONT9:01 amOntario
16h 24m
1 stop
CDG10:25 amParis Charles de Gaulle
$697
United Airlines
Jan 16
CDG2:25 pmParis Charles de Gaulle
17h 41m
2 stops
ONT11:06 pmOntario
Jan 24
ONT6:45 amOntario
18h 10m
1 stop
CDG9:55 amParis Charles de Gaulle
$698
United Airlines
Jan 16
CDG2:25 pmParis Charles de Gaulle
17h 41m
2 stops
ONT11:06 pmOntario
Jan 23
ONT6:45 amOntario
18h 10m
1 stop
CDG9:55 amParis Charles de Gaulle
$699

momondo Fare Finder

 
Customize your flight search to find flights from Paris Charles de Gaulle Airport to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 12, 2026.
Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ParisOntario

CDG Paris Charles de Gaulle - ONT Ontario

CDGONT

Paris Charles de Gaulle

Wed 11/4

12:40 pm-9:40 am

2 stops30h 00m

Ontario

Thu 11/26

7:00 am-9:00 am

1 stop17h 00m

$649

ParisOntario

CDG Paris Charles de Gaulle - ONT Ontario

CDGONT

Paris Charles de Gaulle

Wed 11/4

12:40 pm-9:40 am

2 stops30h 00m

Ontario

Thu 11/26

7:00 am-9:00 am

1 stop17h 00m

$650

ParisOntario

CDG Paris Charles de Gaulle - ONT Ontario

CDGONT

Paris Charles de Gaulle

Wed 11/4

12:40 pm-9:40 am

2 stops30h 00m

Ontario

Thu 11/26

7:00 am-5:55 pm

2 stops25h 55m

$658

ParisOntario

CDG Paris Charles de Gaulle - ONT Ontario

CDGONT

Paris Charles de Gaulle

Wed 11/4

11:05 am-11:43 pm

1 stop21h 38m

Ontario

Thu 11/26

7:00 am-9:00 am

1 stop17h 00m

$659

ParisOntario

CDG Paris Charles de Gaulle - ONT Ontario

CDGONT

Paris Charles de Gaulle

Wed 11/4

11:05 am-11:43 pm

1 stop21h 38m

Ontario

Thu 11/26

7:00 am-9:00 am

1 stop17h 00m

$660
Quickest round-trip

ParisOntario

CDG Paris Charles de Gaulle - ONT Ontario

CDGONT

Paris Charles de Gaulle

Fri 11/13

11:05 am-6:47 pm

1 stop16h 42m

Ontario

Thu 11/26

7:00 am-9:00 am

1 stop17h 00m

$670

ParisOntario

CDG Paris Charles de Gaulle - ONT Ontario

CDGONT

Paris Charles de Gaulle

Thu 11/5

11:05 am-6:47 pm

1 stop16h 42m

Ontario

Sun 11/15

7:00 am-9:00 am

1 stop17h 00m

$670

ParisOntario

CDG Paris Charles de Gaulle - ONT Ontario

CDGONT

Paris Charles de Gaulle

Mon 1/25

11:05 am-10:45 pm

1 stop20h 40m

Ontario

Sun 1/31

10:58 am-9:00 am

1 stop13h 02m

$670

ParisOntario

CDG Paris Charles de Gaulle - ONT Ontario

CDGONT

Paris Charles de Gaulle

Mon 2/1

11:05 am-10:45 pm

1 stop20h 40m

Ontario

Sun 2/7

7:16 am-9:00 am

1 stop16h 44m

$670

ParisOntario

CDG Paris Charles de Gaulle - ONT Ontario

CDGONT

Paris Charles de Gaulle

Mon 8/31

7:45 am-9:59 pm

2 stops23h 14m

Ontario

Sat 9/12

7:00 am-9:20 am

1 stop17h 20m

$697

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Paris Charles de Gaulle Airport to Ontario

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

Can stopping save me money on Paris Charles de Gaulle Airport to Ontario flights?

You could potentially save up to 35% on your flight if you consider stops on a Paris Charles de Gaulle Airport to Ontario flight.

When to book flights from Paris Charles de Gaulle Airport to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Paris Charles de Gaulle Airport to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Paris Charles de Gaulle Airport to Ontario (CDG to ONT) flight deals and tips

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

Fastest flight time

15h 07m

Direct flights

None
The fastest flight from Paris Charles de Gaulle Airport to Ontario takes 15h 07m
There are no direct flights from Paris Charles de Gaulle Airport to Ontario. There are no popular flight routes from Paris Charles de Gaulle Airport to Ontario.
Search flight deals

Frequently asked questions about flying from Paris Charles de Gaulle Airport to Ontario

  • How far is Paris Charles de Gaulle to Ontario by plane?

    The distance between Paris Charles de Gaulle and Ontario is about 5620.5 mi. 15h 07m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Paris Charles de Gaulle Airport to Ontario Airport?

    Prices for flights from Paris Charles de Gaulle Airport to Ontario Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Paris Charles de Gaulle Airport to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Paris Charles de Gaulle Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The necessary travel and health documents for your Ontario 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.

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Ontario from Paris with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Paris.

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

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

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