Find Cheap Flights from Paris to Ontario (PAR - ONT)

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Looking for a cheap flight? 25% of our users found flights on this route for $645 or less.

FAQs for Booking Paris to Ontario Flights

How long does a flight from Paris to Ontario take?
An average nonstop flight takes 15h 35m, covering a distance of 5625 miles.
Which airlines provide the cheapest flights from Paris to Ontario?
In the past 3 days, the cheapest round-trip tickets were found on British Airways ($670), Aeromexico ($1474) and Multiple Airlines ($1579).
Do I need a passport to fly between Paris and Ontario?
Yes.
What’s the cheapest day of the week to fly Paris to Ontario?
For Paris to Ontario, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Ontario back to Paris, the best deals are generally found on Sunday, with Saturday being the most expensive.

Book cheap flights from Paris to Ontario (round-trip)

Airports
Origin
Paris
$1579
only
$1579
$670
only
$670
Destination
Ontario
$670
only
$670
Wed, Apr 25
CDG
ONT
15h 35m
Tue, May 15
ONT
CDG
17h 55m
Trip: 21 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15476 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
MAD
Good 6.0

It was just ok.

Nothing was complimentary.

MAA
LHR
Okay 5.6

Seats are not comfortable. The crew are OK. No fruit juice or cool drinks.

PRG
LHR
Okay 4.6

The crew was sick and one lady kept running to the bathroom?!? The plane was old...

LHR
SEA
Excellent 8.6

The crew and the plan and the service were all top notch. However, their new policy as of 1/1/2018 in which they even charge for coffee and water seems very misplaced and excessive.

Their new policy as of 1/1/2018 in which they even charge for coffee and water on short flights (Madrid to London in this case) seems excessive, even in this day of ala carte flying. :-(

LHR
LYS
Mediocre 3.3

Safe landing

Was charged 65 pounds for checking one bag. This was a big news to me. BA claims it was because I booked through Kayak. Would not have booked the flight. Luggage cost is almost superior to flight cost. Forced me to check my overhead luggage. Flight was delayed one hour because we had to go back to gate to rebLANCE WEIGHT

Tue, Jul 10
CDG
ONT
31h 50m
Wed, Jul 25
ONT
CDG
21h 32m
Trip: 16 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15476 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
SEA
Excellent 8.6

The crew and the plan and the service were all top notch. However, their new policy as of 1/1/2018 in which they even charge for coffee and water seems very misplaced and excessive.

Their new policy as of 1/1/2018 in which they even charge for coffee and water on short flights (Madrid to London in this case) seems excessive, even in this day of ala carte flying. :-(

LHR
MAD
Good 6.0

It was just ok.

Nothing was complimentary.

ZRH
LHR
Excellent 10.0

Flight was onetime, food on the flight was for purchase but it was vert nice, boarding was onetime and smooth.

LHR
LYS
Mediocre 3.3

Safe landing

Was charged 65 pounds for checking one bag. This was a big news to me. BA claims it was because I booked through Kayak. Would not have booked the flight. Luggage cost is almost superior to flight cost. Forced me to check my overhead luggage. Flight was delayed one hour because we had to go back to gate to rebLANCE WEIGHT

FAO
LGW
Mediocre 3.6

nice employees

for the second time on this flight, the onboard devise for credit cards would not accept mine. this is the same card i used to book the flight. i complained to british air last time but they obviously haven't fixed the problem. there seems to be a problem using american credit cards these flights. is is a problem because nothing is free. luck;y a flight attendant did feel bad about it and gave me a glass of water

Mon, Feb 26
CDG
ONT
33h 07m
Mon, Mar 5
ONT
CDG
27h 00m
$1474
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 5565 reviews
Overall
7.4
Boarding
7.4
Comfort
7.3
Crew
7.7
Entertainment
7.1
Food
6.9
LAX
GDL
Excellent 9.6

How they offered food and snacks and drinks crew was friendly

Boarding took a bit long but other than that everything was perfect

JFK
MEX
Mediocre 2.0

Terrible

Terrible

MEX
JFK
Excellent 10.0

Helpful check-in in Mexico City.

LAX
GDL
Excellent 10.0

Friendly staff.

SMF
GDL
Excellent 10.0

Everything was as expected.

Tue, Aug 14
CDG
ONT
20h 03m
Thu, Aug 30
ONT
CDG
18h 10m
Trip: 17 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15476 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
BOS
Good 7.0

Crew were cooperative

There were no veg sandwiches.

ZRH
LHR
Excellent 10.0

Flight was onetime, food on the flight was for purchase but it was vert nice, boarding was onetime and smooth.

PRG
LHR
Okay 4.6

The crew was sick and one lady kept running to the bathroom?!? The plane was old...

FAO
LGW
Mediocre 3.6

nice employees

for the second time on this flight, the onboard devise for credit cards would not accept mine. this is the same card i used to book the flight. i complained to british air last time but they obviously haven't fixed the problem. there seems to be a problem using american credit cards these flights. is is a problem because nothing is free. luck;y a flight attendant did feel bad about it and gave me a glass of water

LHR
NBO
Good 6.0

Crew was very nice and helpful

Did not get the seat according to the seatplan.I booked exit row seat 30..got 30..but exit row was 28.

Sat, Aug 11
ORY
ONT
17h 13m
Mon, Aug 13
ONT
ORY
17h 46m
$1579
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 28
CDG
ONT
17h 43m
Tue, Apr 3
ONT
CDG
17h 54m
Trip: 7 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15476 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
MAD
Good 6.0

It was just ok.

Nothing was complimentary.

MAA
LHR
Okay 5.6

Seats are not comfortable. The crew are OK. No fruit juice or cool drinks.

PRG
LHR
Okay 4.6

The crew was sick and one lady kept running to the bathroom?!? The plane was old...

FAO
LGW
Mediocre 3.6

nice employees

for the second time on this flight, the onboard devise for credit cards would not accept mine. this is the same card i used to book the flight. i complained to british air last time but they obviously haven't fixed the problem. there seems to be a problem using american credit cards these flights. is is a problem because nothing is free. luck;y a flight attendant did feel bad about it and gave me a glass of water

LHR
BIO
Mediocre 3.0

Arrived safely, only a little late.

Duty free? Marks and Spencer? The cart and crew kept going by but never offered drinks. So thirsty!

Wed, May 16
CDG
ONT
17h 35m
Wed, May 30
ONT
CDG
20h 20m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15476 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
LYS
Mediocre 3.3

Safe landing

Was charged 65 pounds for checking one bag. This was a big news to me. BA claims it was because I booked through Kayak. Would not have booked the flight. Luggage cost is almost superior to flight cost. Forced me to check my overhead luggage. Flight was delayed one hour because we had to go back to gate to rebLANCE WEIGHT

LHR
BWI
Okay 4.0

Quick boarding

Service was poor, flight attendants were rude.

FAO
LGW
Mediocre 3.6

nice employees

for the second time on this flight, the onboard devise for credit cards would not accept mine. this is the same card i used to book the flight. i complained to british air last time but they obviously haven't fixed the problem. there seems to be a problem using american credit cards these flights. is is a problem because nothing is free. luck;y a flight attendant did feel bad about it and gave me a glass of water

LHR
BIO
Mediocre 3.0

Arrived safely, only a little late.

Duty free? Marks and Spencer? The cart and crew kept going by but never offered drinks. So thirsty!

PRG
LHR
Okay 4.6

The crew was sick and one lady kept running to the bathroom?!? The plane was old...

Wed, Jul 11
CDG
ONT
34h 33m
Tue, Jul 24
ONT
CDG
25h 11m
Trip: 14 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15476 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
SEA
Excellent 8.6

The crew and the plan and the service were all top notch. However, their new policy as of 1/1/2018 in which they even charge for coffee and water seems very misplaced and excessive.

Their new policy as of 1/1/2018 in which they even charge for coffee and water on short flights (Madrid to London in this case) seems excessive, even in this day of ala carte flying. :-(

LHR
NBO
Good 6.0

Crew was very nice and helpful

Did not get the seat according to the seatplan.I booked exit row seat 30..got 30..but exit row was 28.

LHR
BWI
Okay 4.0

Quick boarding

Service was poor, flight attendants were rude.

PRG
LHR
Okay 4.6

The crew was sick and one lady kept running to the bathroom?!? The plane was old...

IAH
LHR
Excellent 8.0

Crew on the flight home was extremely friendly! Flights were all on time. Food service and drinks were very good. Great in flight entertainment options

Customer service personnel over the phone was so rude to me. Flight crew on the flight from dfw to lhr wasn’t friendly at all.

Wed, Jul 11
CDG
ONT
31h 15m
Wed, Jul 25
ONT
CDG
21h 32m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15476 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
BIO
Mediocre 3.0

Arrived safely, only a little late.

Duty free? Marks and Spencer? The cart and crew kept going by but never offered drinks. So thirsty!

LHR
BWI
Okay 4.0

Quick boarding

Service was poor, flight attendants were rude.

FAO
LGW
Mediocre 3.6

nice employees

for the second time on this flight, the onboard devise for credit cards would not accept mine. this is the same card i used to book the flight. i complained to british air last time but they obviously haven't fixed the problem. there seems to be a problem using american credit cards these flights. is is a problem because nothing is free. luck;y a flight attendant did feel bad about it and gave me a glass of water

LHR
BOS
Good 7.0

Crew were cooperative

There were no veg sandwiches.

LHR
MAD
Good 6.0

It was just ok.

Nothing was complimentary.

Paris to Ontario Flight Information

Flights Arrive in Ontario
Flights Depart from Paris
Flight Price $670
Distance 5625 miles
Airlines British Airways, Aeromexico
*
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