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Home / Ontario — Rio de Janeiro

Cheap flights Ontario — Rio de Janeiro

Ontario (ONT, US) Rio de Janeiro (RIO, BR)
from $496 10 094 km ~12h 23m 4 flights found 3 airlines cheapest on Wednesday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $496 on 01.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
Mo
Tu
We
Th
Fr
Sa
Su
December 2026
Mo
Tu
We
Th
Fr
Sa
Su
January 2027
Mo
Tu
We
Th
Fr
Sa
Su
Prices found for 5 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
02 Dec 2026, Wed
Frontier Airlines F9 1358
01:00
ONT Ontario International Airport
17:20
GIG Galeao Antonio Carlos Jobim International Airport
16h 20m 3 stops
Aviakassa
$496
View this ticket
03 Dec 2026, Thu
Frontier Airlines F9 2908
22:30
ONT Ontario International Airport
14:59
GIG Galeao Antonio Carlos Jobim International Airport
16h 29m 3 stops
Flightnetwork
$604
View this ticket
01 Jan 2027, Fri
LATAM Airlines Group LA 7028
22:14
ONT Ontario International Airport
11:40
GIG Galeao Antonio Carlos Jobim International Airport
13h 26m 1 stop
Farera
$1 007
View this ticket
16 Nov 2026, Mon
United Airlines UA 2267
17:00
ONT Ontario International Airport
06:30
GIG Galeao Antonio Carlos Jobim International Airport
13h 30m 1 stop
City.Travel
$1 025
View this ticket
Route characteristics
Distance
10 094 km
Flight time
12h 23m
Time difference
+5h
Minimum price
from $496 (01.12.2026)
Average price
$726
Maximum price
$1 025
Cheapest day
Wednesday
Departure airports (1)
ONT Ontario International Airport
Arrival airports (1)
GIG Galeao Antonio Carlos Jobim International Airport
Airlines (3)
F9 Frontier Airlines LA LATAM Airlines Group UA United Airlines
Agencies (4)
Aviakassa Flightnetwork Farera City.Travel
Prices by day of week
Monday
$1 025
avg $1 025
Wednesday
$496
avg $496
Cheapest
Thursday
$604
avg $604
Friday
$1 007
avg $1 007
Price trend by month
November 2026
from $1 025
avg $1 025
1 flights
December 2026
from $496
avg $550
2 flights
January 2027
from $1 007
avg $1 007
1 flights
Airlines — cheapest prices 3
Frontier Airlines
Frontier Airlines
Low-cost 2 flights · 2 days
$496
LATAM Airlines Group
LATAM Airlines Group
1 flights · 1 days
$1 007
United Airlines
United Airlines
1 flights · 1 days
$1 025
Where to buy tickets 4
Aviakassa
1 tickets · 1 days
from $496
Flightnetwork
1 tickets · 1 days
from $604
Farera
1 tickets · 1 days
from $1 007
City.Travel
1 tickets · 1 days
from $1 025
Airports

From — Ontario (1)

  • ONT Ontario International Airport

To — Rio de Janeiro (1)

  • GIG Galeao Antonio Carlos Jobim International Airport
Other destinations from Ontario
Albuquerque
US
Accra
GH
Nantucket
US
Adelaide
AU
San Andres Island
CO
Malaga
ES · Hub
Auckland
NZ
Almaty
KZ
Alicante
ES
Ahmedabad
IN
Amsterdam
NL · Hub
Anchorage
US
Frequently asked questions about the route Ontario — Rio de Janeiro
How long is the flight from Ontario to Rio de Janeiro?
Approximate flight time — 12h 23m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Ontario to Rio de Janeiro?
The straight-line distance — 10 094 km.
How much do flights from Ontario to Rio de Janeiro cost?
The minimum price over 3 months — from $496 on 01.12.2026.
What is the average ticket price?
The average price — $726. Range: $496 — $1 025.
What is the time difference between Ontario and Rio de Janeiro?
The difference — +5h.
From which airports does Ontario operate flights?
From Ontario: ONT (Ontario International Airport).
To which airports in Rio de Janeiro do flights arrive?
To Rio de Janeiro: GIG (Galeao Antonio Carlos Jobim International Airport).
Which airlines fly this route?
This route is served by 3 airlines: Frontier Airlines, LATAM Airlines Group, United Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Wednesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Ontario — Rio de Janeiro

Flights Ontario — Rio de Janeiro is a popular route. The straight-line distance is 10 094 km. Flight time 12h 23m. Time difference +5h.

From Ontario (ONT) flights depart from 1 airport: ONT. To Rio de Janeiro (RIO) — 1 arrival airport: GIG.

3 airlines operate on this route: Frontier Airlines, LATAM Airlines Group, United Airlines.

The minimum price for the next 3 months — from $496 (01.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $726, ranging from $496 to $1 025. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Wednesday.

Other destinations in Brazil from Ontario
Florianopolis
BR
Sao Paulo
BR
Salvador
BR

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