Cheap flights from Chicago O'Hare Intl Airport to Rio de Janeiro from $261
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Rio de Janeiro departing on 8/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Delta flights from Chicago O'Hare Intl Airport to Rio de Janeiro
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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Rio de Janeiro
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
What is the cheapest month to fly to Rio de Janeiro?
The cheapest month to fly to Rio de Janeiro from Chicago O'Hare Intl Airport is in October. Flight prices, which tend to average around $610, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Rio de Janeiro, with average flight prices from Chicago O'Hare Intl Airport averaging around $622.
What is the cheapest day to depart on your flight to Rio de Janeiro?
According to our data, Tuesday is the cheapest day to fly to Rio de Janeiro from Chicago O'Hare Intl Airport. The lowest ticket price found for a Tuesday departure recently was $837. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Thursday is the most expensive day to depart from Chicago O'Hare Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,003.
What is the cheapest time of day to depart on your flight to Rio de Janeiro?
In the morning is the cheapest time of day to fly from Chicago O'Hare Intl Airport to Rio de Janeiro when you can find flight prices for as low as $872. Flying to Rio de Janeiro in the morning is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Rio de Janeiro, so prices are often more expensive at around $1,006 per ticket.
How far in advance should I book a flight to Rio de Janeiro?
You are more likely to see cheaper flights to Rio de Janeiro from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro for around $786 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro from Chicago O'Hare Intl Airport for as low as $592 on momondo.
What is the cheapest airline that flies from Chicago O'Hare Intl to Rio de Janeiro?
American Airlines, United Airlines, and LATAM Airlines are the most popular carriers operating from Chicago O'Hare Intl to Rio de Janeiro
What airlines fly to Rio de Janeiro?
American Airlines, Copa Airlines and Avianca are the top three most popular airlines that fly to Rio de Janeiro from Chicago O'Hare Intl Airport according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Rio de Janeiro. Keep in mind that there are 7 different airlines that fly to Rio de Janeiro on a routine basis, so you have a few additional options to choose from.
When to book flights from Chicago O'Hare Intl Airport to Rio de Janeiro
Cheap Chicago O'Hare Intl Airport to Rio de Janeiro (ORD to RIO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Rio de Janeiro
Best Price Found | $261 |
|---|---|
Fastest flight time | 13h 45m |
Direct flights | None |
Airports in Rio de Janeiro | 2 airports |
How far is Chicago O'Hare Intl to Rio de Janeiro by plane?
The distance between Chicago O'Hare Intl and Rio de Janeiro is about 5311.4 mi. A reasonable flight in good conditions will take 14h 20m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Rio de Janeiro?
Prices for flights from Chicago O'Hare Intl Airport to Rio de Janeiro refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Rio de Janeiro?
As of June 2025, there are 7 operators available to choose from for flights from Chicago O'Hare Intl Airport to Rio de Janeiro.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Rio de Janeiro?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Rio de Janeiro.
What documentation or ID do you need to fly to Rio de Janeiro?
The required travel and health documents for your Rio de Janeiro trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Chicago O'Hare Intl Airport to Rio de Janeiro?
momondo data reveals that the most frequently booked airline on the route from Chicago O'Hare Intl Airport to Rio de Janeiro is American Airlines, representing 23% of all bookings. The subsequent popular airlines are Copa Airlines at 21%, Avianca at 16%, and LATAM Airlines at 16%.
Best airlines flying from Chicago O'Hare Intl Airport to Rio de Janeiro
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Rio de Janeiro with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $485 | Free Cancellation | Rating 7.5 1,464 reviews | |||
| PriceFrom $497 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $503 | Free Cancellation | Rating 7.5 1,801 reviews | |||
| PriceFrom $517 | Free Cancellation | Rating 8.0 7,973 reviews | |||
| PriceFrom $565 | Free Cancellation | Rating 7.4 8,852 reviews | |||
| PriceFrom $619 | Free Cancellation | Rating 6.7 2,359 reviews | |||
| PriceFrom $652 | Free Cancellation | Rating 7.3 1,081 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Chicago to Rio de Janeiro?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Rio de Janeiro for you.
Can I find flights from Chicago to Rio de Janeiro with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Rio de Janeiro from Chicago with this policy.
How can momondo help me find flights from Chicago to Rio de Janeiro?
Once all potential Chicago to Rio de Janeiro flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Chicago to Rio de Janeiro right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Chicago to Rio de Janeiro flights. All you need is a valid email address and we will do the rest; it is that quick and easy.