Find Cheap Flights from Ontario to Rio de Janeiro–Galeão Intl (ONT - GIG)

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Looking for a cheap flight? 25% of our users found flights on this route for $841 or less.

FAQs for Booking Ontario to Rio de Janeiro–Galeão Intl Flights

How long does a flight from Ontario to Rio de Janeiro–Galeão Intl take?
An average nonstop flight takes 17h 50m, covering a distance of 6263 miles.
Which airlines provide the cheapest flights from Ontario to Rio de Janeiro–Galeão Intl?
In the past 3 days, the cheapest round-trip tickets were found on United ($1698) and Delta ($1756)
Do I need a passport to fly between Ontario and Rio de Janeiro–Galeão Intl?
Yes.
What’s the cheapest day of the week to fly Ontario to Rio de Janeiro–Galeão Intl?
For Ontario to Rio de Janeiro–Galeão Intl, Sunday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Rio de Janeiro–Galeão Intl back to Ontario, the best deals are generally found on Wednesday, with Friday being the most expensive.

Book cheap flights from Ontario to Rio de Janeiro–Galeão Intl (round-trip)

Airports
Origin
Ontario
$1698
only
$1698
Destination
Rio de Janeiro
$1698
only
$1698
Sun, Feb 4
ONT
GIG
33h 55m
Mon, Feb 12
GIG
ONT
19h 56m
$1698
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52227 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
TPA
Excellent 8.0

Crew was very nice, plane was clean, seats were nice.

Wish there were TVs on the back of chairs.

CMH
DEN
Good 6.6

Great airline crew and staff. Departed on time and arrived early.

My other 3 flights on United were on a larger airplane with plenty of legroom. This one was very cramped. I was stuck in a middle seat and essentially pinned there for 2 hours.

EWR
IAH
Excellent 10.0

I find use my ticket yet ,my country it’s on chaos, @ this moment,i planning to use on the future,I know Kayak have great service ! Thank you I’ll let you know when I fly but I giving you 10 I always recommend people to book with you

OGG
LAX
Excellent 10.0

Check in excellent, staff at airport very professional.

No negative issues

CDG
ORD
Excellent 9.0

arrived ahead of schedule

nothing really. Just a standard, OK, United flight.

Thu, Jan 18
ONT
GIG
18h 29m
Thu, Jan 25
GIG
ONT
25h 24m
$1756
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14156 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LAX
SJC
Okay 4.0

On time arrival

Small aircraft. Loud engine noise. Biased treatment for tickets booked on non Delta sites

LAX
OAK
Mediocre 2.0

Due to the earthquakes, the film festival I was going to was cancelled. Ten days prior to the flight I called AeroMexico to cancel and they said there would be a cancellation penalty, which was fine. When I tried to redeem my credit, they said there was also an additional "No-show fee" even though I called to cancel 10 days prior, which left a total of $70 credit after all their penalties. I called and emailed to complain but they did nothing but pass me to someone else who was equally unhelpful. I will never fly AeroMexico for any reason in the future.

SJC
LAX
Mediocre 2.0

They were very dishonest about everything. We need to be there in Australia on Monday morning for very important event but reached Australia Monday night 8PM. Virgin Australia contatcted out their flight from SJC to LAX through Delta and Delta cancelled flights becaue no-show of Pilot to operate the plan. What a Joke???? We asked them to put us through another carrier to LAX for connecting flight they refused.Very very BAD. It was a big miss for us.. never again Delta/Virgin Australia..............

SFO
LAX
Excellent 10.0

Excellent service and upgraded snacks in economy

Nothing

PBI
ATL
Mediocre 2.0

I was not able to change seats...

Fri, Mar 23
ONT
GIG
24h 41m
Fri, Mar 30
GIG
ONT
23h 18m
$1748
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52227 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
CDG
ORD
Excellent 9.0

arrived ahead of schedule

nothing really. Just a standard, OK, United flight.

NRT
IAD
Good 7.2

Glad to have lots of rice options for food!

We booked with ANA but got put on a United flight on the way back. ANA was so much nicer. We were really let down flying United, having booked an ANA flight. When they swapped our flight, they didn't seat us all together either. United crew should take lessons from ANA!

IAD
PEK
Good 6.0

a coach class seat is a chair of torture!!!!

SJC
ORD
Okay 5.6

on time, got the seat I wanted

steward was somewhat aggressive, but was responsive one on one. Focus on size of carry on baggage was anxiety producing.

EWR
TPA
Excellent 8.0

Crew was very nice, plane was clean, seats were nice.

Wish there were TVs on the back of chairs.

Tue, Dec 12
ONT
GIG
17h 50m
Mon, Jan 22
GIG
ONT
23h 13m
$1883
Trip: 42 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52227 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SAN
EWR
Excellent 10.0

First flight landed late, but second flight waited for me and other passengers. Bag didn't show up until following late due to a TSA inspection. United handled it VERY professionally.

IAD
PEK
Good 6.0

a coach class seat is a chair of torture!!!!

SJC
ORD
Okay 5.6

on time, got the seat I wanted

steward was somewhat aggressive, but was responsive one on one. Focus on size of carry on baggage was anxiety producing.

EWR
TPA
Excellent 8.0

Crew was very nice, plane was clean, seats were nice.

Wish there were TVs on the back of chairs.

OGG
LAX
Excellent 10.0

Check in excellent, staff at airport very professional.

No negative issues

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.