Cheap flights from Rio de Janeiro to Chicago O'Hare Intl Airport from $311
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro to Chicago O'Hare Intl Airport departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Rio de Janeiro to Chicago
Cheap round-trip flights
Cheap one-way flights
Delta flights from Rio de Janeiro to Chicago O'Hare Intl Airport
Our best Delta deals on Rio de Janeiro to Chicago O'Hare Intl Airport flight tickets
LATAM Airlines flights from Rio de Janeiro to Chicago O'Hare Intl Airport
Our best LATAM Airlines deals on Rio de Janeiro to Chicago O'Hare Intl Airport flight tickets
See travel insights to Chicago from
How to get the cheapest flight ticket from Rio de Janeiro to Chicago O'Hare Intl Airport
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 day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $886. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Rio de Janeiro because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,098.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
Flying to Chicago O'Hare Intl Airport from Rio de Janeiro in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $556 when looking at flights departing in the afternoon. Try not to purchase tickets in the evening because they tend to be around $903. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Rio de Janeiro when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $734 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Rio de Janeiro for as low as $543 on momondo.
How have Rio de Janeiro to Chicago O'Hare Intl Airport flight prices changed over time?
As of April 2025, prices for Rio de Janeiro to Chicago O'Hare Intl Airport flights are approximately 19% cheaper when compared to flights at the same time last year.
When to book flights from Rio de Janeiro to Chicago O'Hare Intl Airport
Cheap Rio de Janeiro to Chicago O'Hare Intl Airport (RIO to ORD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro to Chicago O'Hare Intl Airport
How far is Rio de Janeiro to Chicago O'Hare Intl by plane?
A flight from Rio de Janeiro to Chicago O'Hare Intl will travel around 5311.4 mi. Typically, this will take 13h 29m by plane in normal conditions.
When did momondo last update prices for flights from Rio de Janeiro to Chicago O'Hare Intl Airport?
Prices for flights from Rio de Janeiro to Chicago O'Hare Intl Airport were last updated today.
How many operators does momondo search for flights from Rio de Janeiro to Chicago O'Hare Intl Airport?
There is 1 operator available for flights from Rio de Janeiro to Chicago O'Hare Intl Airport as of April 2025.
How old do you have to be to fly from Rio de Janeiro to Chicago O'Hare Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rio de Janeiro to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Rio de Janeiro to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from Rio de Janeiro to Chicago O'Hare Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $586 | Free Cancellation | Rating 7.6 1,400 reviews |
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Rio de Janeiro to Chicago?
Finding the right flight to Chicago from Rio de Janeiro is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.
Can I find flights from Rio de Janeiro to Chicago with flexible booking policies on momondo?
momondo does allow users to show only those flights to Chicago from Rio de Janeiro which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Rio de Janeiro to Chicago?
Once you have performed a search for Rio de Janeiro to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Rio de Janeiro to Chicago right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Rio de Janeiro to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.