Cheap flights from Rio de Janeiro (RIO) to Ontario (ONT) from $702

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
RIO — ONT
May 25 — Jun 11

How far in advance should I book a flight from Rio de Janeiro to Ontario?

To save up to 59% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Rio de Janeiro to Ontario from $534 1-2 weeks out and tickets from $737 for flights departing within the next 72 hours.

What is the cheapest month to fly from Rio de Janeiro to Ontario?

Our data shows that August tends to be the cheapest month to fly to Ontario from Rio de Janeiro. Users have commonly found prices around $787 for the month, but tickets can be as low as $378. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Rio de Janeiro to Ontario (RIO - ONT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rio de Janeiro to Ontario as you normally would.

Cheap Avianca flights from Rio de Janeiro to Ontario

Explore cheap flight options specifically provided by Avianca for the route between Rio de Janeiro and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Find some of the cheapest Avianca flights traveling from Rio de Janeiro to Ontario. Deals update often to give you more flight options matching your criteria
Mon 10/141:30 amGIG - ONT
2 stops24h 30mAvianca
Sat 10/2612:30 amONT - GIG
2 stops25h 50mAvianca
Deal found 5/19$975
Sun 10/67:20 amGIG - ONT
2 stops18h 40mAvianca
Sun 10/2011:30 pmONT - GIG
2 stops20h 55mAvianca
Deal found 5/19$977
Sun 9/17:20 amGIG - ONT
2 stops18h 40mAvianca
Sun 9/811:30 pmONT - GIG
2 stops26h 45mAvianca
Deal found 5/19$1,069
Sun 9/11:30 amGIG - ONT
2 stops24h 30mAvianca
Mon 9/1611:30 pmONT - GIG
2 stops26h 45mAvianca
Deal found 5/19$1,148
Fri 6/141:30 amGIG - ONT
2 stops24h 30mAvianca
Sun 6/2311:30 pmONT - GIG
2 stops20h 55mAvianca
Deal found 5/19$1,189
Mon 9/27:20 amGIG - ONT
2 stops18h 40mAvianca
Mon 9/1611:30 pmONT - GIG
2 stops26h 45mAvianca
Deal found 5/19$1,212
Fri 6/141:30 amGIG - ONT
2 stops24h 30mAvianca
Sat 6/2211:30 pmONT - GIG
2 stops20h 55mAvianca
Deal found 5/19$1,224
Mon 6/171:30 amGIG - ONT
2 stops24h 30mAvianca
Tue 6/2511:30 pmONT - GIG
2 stops20h 55mAvianca
Deal found 5/19$1,260
Tue 11/127:25 amGIG - ONT
2 stops19h 15mAvianca
Sun 11/1711:30 pmONT - GIG
2 stops25h 50mAvianca
Deal found 5/19$1,371

Cheap United Airlines flights from Rio de Janeiro to Ontario

Explore cheap flight options specifically provided by United Airlines for the route between Rio de Janeiro and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Rio de Janeiro and landing in Ontario. Deals are refreshing constantly so come back soon for more options.
Mon 8/199:05 pmGIG - ONT
1 stop28h 26mUnited Airlines
Thu 8/296:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$992
Sun 7/289:05 pmGIG - ONT
1 stop28h 06mUnited Airlines
Wed 8/76:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,047
Fri 7/269:05 pmGIG - ONT
2 stops24h 48mUnited Airlines
Tue 8/66:20 amONT - GIG
2 stops21h 55mUnited Airlines
Deal found 5/19$1,057
Wed 7/249:05 pmGIG - ONT
1 stop28h 06mUnited Airlines
Sun 8/46:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,097
Fri 8/309:05 pmGIG - ONT
2 stops19h 27mUnited Airlines
Sun 9/86:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,102
Sun 10/69:05 pmGIG - ONT
2 stops24h 12mUnited Airlines
Sun 10/206:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,112
Thu 10/318:55 pmGIG - ONT
2 stops27h 30mUnited Airlines
Mon 11/46:00 amONT - GIG
1 stop22h 35mUnited Airlines
Deal found 5/18$1,122
Tue 6/189:05 pmGIG - ONT
2 stops19h 28mUnited Airlines
Tue 6/251:55 pmONT - GIG
2 stops38h 20mUnited Airlines
Deal found 5/19$1,142
Sun 7/219:05 pmGIG - ONT
1 stop28h 06mUnited Airlines
Thu 8/16:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,147

Cheap Rio de Janeiro to Ontario flights in May & June 2024

Find cheap flight options from Rio de Janeiro to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,621,518 searches. Prices were last updated on May 20, 2024.
Scroll through some of the best deals on flights from Rio de Janeiro to Ontario in 2024. Check back soon for alternative fares.
Tue 6/45:00 amGIG - ONT
2 stops21h 27mCopa Airlines
Wed 6/51:55 pmONT - GIG
2 stops33h 40mCopa Airlines
Deal found 5/19$985
Tue 6/189:05 pmGIG - ONT
2 stops19h 28mUnited Airlines
Tue 6/251:55 pmONT - GIG
2 stops38h 20mUnited Airlines
Deal found 5/19$1,142
Fri 6/141:30 amGIG - ONT
2 stops24h 30mAvianca
Sun 6/2311:30 pmONT - GIG
2 stops20h 55mAvianca
Deal found 5/19$1,189
Fri 6/219:05 pmGIG - ONT
2 stops19h 20mUnited Airlines
Wed 7/36:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,197
Tue 6/189:05 pmGIG - ONT
2 stops19h 40mUnited Airlines
Tue 6/256:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,217
Tue 6/189:05 pmGIG - ONT
1 stop28h 09mUnited Airlines
Tue 6/255:15 amONT - GIG
2 stops23h 00mUnited Airlines
Deal found 5/19$1,218
Fri 6/141:30 amGIG - ONT
2 stops24h 30mAvianca
Sat 6/2211:30 pmONT - GIG
2 stops20h 55mAvianca
Deal found 5/19$1,224
Sun 6/169:05 pmGIG - ONT
2 stops19h 28mUnited Airlines
Sun 6/236:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,253
Mon 6/171:30 amGIG - ONT
2 stops24h 30mAvianca
Tue 6/2511:30 pmONT - GIG
2 stops20h 55mAvianca
Deal found 5/19$1,260

Rio de Janeiro to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Rio de Janeiro and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Scroll through some of the best deals on flights from Rio de Janeiro to Ontario in 2024. Check back soon for alternative fares.
Mon 10/141:30 amGIG - ONT
2 stops24h 30mAvianca
Sat 10/2612:30 amONT - GIG
2 stops25h 50mAvianca
Deal found 5/19$975
Sun 10/67:20 amGIG - ONT
2 stops18h 40mAvianca
Sun 10/2011:30 pmONT - GIG
2 stops20h 55mAvianca
Deal found 5/19$977
Tue 6/45:00 amGIG - ONT
2 stops21h 27mCopa Airlines
Wed 6/51:55 pmONT - GIG
2 stops33h 40mCopa Airlines
Deal found 5/19$985
Mon 8/199:05 pmGIG - ONT
1 stop28h 26mUnited Airlines
Thu 8/296:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$992
Sun 7/289:05 pmGIG - ONT
1 stop28h 06mUnited Airlines
Wed 8/76:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,047
Fri 7/269:05 pmGIG - ONT
2 stops24h 48mUnited Airlines
Tue 8/66:20 amONT - GIG
2 stops21h 55mUnited Airlines
Deal found 5/19$1,057
Tue 11/1211:30 pmGIG - ONT
2 stops17h 07mAmerican Airlines
Sun 11/1712:51 pmONT - GIG
1 stop14h 09mAmerican Airlines
Deal found 5/19$1,067
Sun 9/17:20 amGIG - ONT
2 stops18h 40mAvianca
Sun 9/811:30 pmONT - GIG
2 stops26h 45mAvianca
Deal found 5/19$1,069
Wed 7/249:05 pmGIG - ONT
1 stop28h 06mUnited Airlines
Sun 8/46:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,097

Rio de Janeiro to Ontario flights leaving soon

Find last-minute flight options from Rio de Janeiro to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Have a look at some of the last-minute flights available departing from Rio de Janeiro to Ontario. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 5/291:30 amGIG - ONT
2 stops24h 30mAvianca
Mon 6/311:30 pmONT - GIG
2 stops26h 45mAvianca
Deal found 5/19$1,615
Sun 5/269:05 pmGIG - ONT
2 stops19h 40mUnited Airlines
Sat 6/86:03 amONT - GIG
2 stops22h 12mUnited Airlines
Deal found 5/18$1,654
Sun 5/269:05 pmGIG - ONT
2 stops19h 28mUnited Airlines
Sat 6/86:00 amONT - GIG
1 stop22h 15mUnited Airlines
Deal found 5/19$1,734
Thu 5/309:05 pmGIG - ONT
2 stops19h 28mUnited Airlines
Mon 6/36:20 amONT - GIG
2 stops21h 55mUnited Airlines
Deal found 5/19$1,738

One-way flights to Ontario from Rio de Janeiro

Search for one-way flight options from Rio de Janeiro to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Users traveling one-way from Rio de Janeiro to Ontario can select one of these great deals. Users can also find round-trip Rio de Janeiro to Ontario flights by using the search form above.
Mon 6/171:30 amGIG - ONT
2 stops24h 30mAvianca
Deal found 5/19$702
Fri 8/911:00 pmGIG - ONT
2 stops18h 45mAmerican Airlines
Deal found 5/19$872
Tue 6/187:20 amGIG - ONT
2 stops18h 40mAvianca
Deal found 5/19$874
Fri 8/21:30 amGIG - ONT
2 stops24h 30mAvianca
Deal found 5/18$907
Wed 7/178:50 amGIG - ONT
1 stop18h 07mDelta
Deal found 5/19$937
Sat 5/257:20 amGIG - ONT
2 stops18h 40mAvianca
Deal found 5/19$952
Fri 7/269:05 pmGIG - ONT
2 stops29h 40mUnited Airlines
Deal found 5/19$975
Sat 8/39:05 pmGIG - ONT
2 stops19h 28mUnited Airlines
Deal found 5/18$981
Sat 8/39:05 pmGIG - ONT
1 stop28h 06mUnited Airlines
Deal found 5/18$996

Find flights from Rio de Janeiro to Ontario within your budget

Customize your flight search to find flights from Rio de Janeiro 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, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$975 - $1,134

Route

Depart

Return

Price

Rio de Janeiro–Galeão IntlOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Mon 10/14

2 stops24h 30m

Ontario

Sat 10/26

2 stops25h 50m

$975

Rio de Janeiro–Galeão IntlOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Sun 10/6

2 stops18h 40m

Ontario

Sun 10/20

2 stops20h 55m

$977

Rio de Janeiro–Galeão IntlOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Tue 6/4

2 stops21h 27m

Ontario

Wed 6/5

2 stops33h 40m

$985

Rio de Janeiro–Galeão IntlOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Mon 8/19

1 stop28h 26m

Ontario

Thu 8/29

1 stop22h 15m

$992

Rio de Janeiro–Galeão IntlOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Sun 7/28

1 stop28h 06m

Ontario

Wed 8/7

1 stop22h 15m

$1,047

Rio de Janeiro–Galeão IntlOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Fri 7/26

2 stops24h 48m

Ontario

Tue 8/6

2 stops21h 55m

$1,057

Rio de Janeiro–Galeão IntlOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Tue 11/12

2 stops17h 07m

Ontario

Sun 11/17

1 stop14h 09m

$1,067

Rio de Janeiro–Galeão IntlOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Sun 9/1

2 stops18h 40m

Ontario

Sun 9/8

2 stops26h 45m

$1,069

Rio de Janeiro–Galeão IntlOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Thu 10/31

2 stops34h 02m

Ontario

Mon 11/4

2 stops43h 45m

$1,134

Flights are sorted by cheapest first

Deals found on 5/19

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated May 20, 2024.
Peruse reviews from past customers who have flown with Avianca, United Airlines and American Airlines from Rio de Janeiro to Ontario to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,635 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

8.0
Very good
10,635 reviews
8.0
Very good
10,635 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

8.0
Very good
2,695 reviews
8.0
Very good
10,635 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.5
Good
3,738 reviews
8.0
Very good
10,635 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.4
Good
10,894 reviews
8.0
Very good
10,635 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.3
Good
14,472 reviews
8.0
Very good
10,635 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Rio de Janeiro to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Ontario from Rio de Janeiro?

    Located just 3.1 mi from the city center, Ontario is the airport most travelers will use when flying to Ontario from Rio de Janeiro. Booking flights from Rio de Janeiro to Ontario (ONT) should be relatively easy as there are 0 daily inbound flights from Rio de Janeiro from 0 different airlines.

  • Can I find flights from Rio de Janeiro to Ontario for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Rio de Janeiro to Ontario for under $1,000. The cheapest flight booked recently is on Avianca for just $975, but on average you can expect to pay $1,094.

  • Are there last-minute flights available from Rio de Janeiro to Ontario for under $1,700?

    There are currently 4+ open flights from Rio de Janeiro to Ontario within the next 7 days for less than $1,700.

  • What are the cheapest airlines to fly from Rio de Janeiro to Ontario one-way?

    One-way options have recently been found by users for as low as $702 on Avianca. Other airlines that offer cheap prices include American Airlines from $872 and Delta from $937 one-way.

  • What does GIG to ONT mean?

    Rio de Janeiro–Galeão Intl Airport is GIG and Ontario Airport is ONT. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Rio de Janeiro to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Rio de Janeiro to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Rio de Janeiro to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Rio de Janeiro to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Rio de Janeiro to Ontario that include hotel bookings?

    Yes. In addition to deals on Rio de Janeiro to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rio de Janeiro to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rio de Janeiro to Ontario.

  • Can I find deals for business class flights from Rio de Janeiro to Ontario?

    Yes. Cheapflights offers flight deals from Rio de Janeiro to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Rio de Janeiro to Ontario that allow pets onboard?

    Many airlines flying from Rio de Janeiro to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Rio de Janeiro to Ontario?

    Yes, you can often find last-minute deals on Rio de Janeiro to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Rio de Janeiro to Ontario flight deals updated?

    The Rio de Janeiro to Ontario flight deals you see on this page were last updated on 5/19.

See more FAQs

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Yes, we can. To see specific flights from Rio de Janeiro to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Rio de Janeiro to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Rio de Janeiro today and book when prices fit your budget.

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