Cheap flights from Chicago (CHI) to Sao Paulo (SAO) from $225

CHI — SAO
Mar 26 — Apr 21

The best prices from Chicago to Sao Paulo are usually found in March or April, booked 33 days in advance, depart on a Wednesday or Monday and return on a Thursday

How to find the cheapest flight from Chicago (CHI) to Sao Paulo (SAO)

All the information you need to plan the best CHI to SAO flight in 2023: compare Chicago to Sao Paulo flight prices with the expected peak season, weather and rainfall in Sao Paulo.

CHI - SAO

Price

$964 - $1,534

SAO

Temperature

62.6 - 73.4 °F

SAO

Rainfall

0.8 - 9.4 inches

Popular inDecemberHigh demand for flights, 20% potential price rise
Cheapest inMarchBest time to find cheap flights, 22% potential price drop
Round-trip from$964From Chicago (CHI) to Sao Paulo (SAO)
One-way from$257One-way flight from Chicago (CHI) to Sao Paulo (SAO)

Cheap flights from Chicago to Sao Paulo in March, April 2023

The best prices found for CHI to SAO flights for March, April

Chicago to Sao Paulo 2023 flight deals

Cheap flights to Sao Paulo from Chicago found for this year

Cheap LATAM Airlines flights from Chicago to Sao Paulo

  • One of the most popular airlines traveling from Chicago to Sao Paulo is LATAM Airlines. Flights from LATAM Airlines traveling this route typically cost $1,249.44 RT. This price is typically 45% more expensive than other airlines that offer Chicago to Sao Paulo flights. When booking this route, the cheapest RT price found was $953. When traveling from Chicago to Sao Paulo on LATAM Airlines, the most popular airport to depart from is Chicago O'Hare Intl Airport and the most popular airport to arrive at is Sao Paulo Guarulhos Intl Airport. When flying from Chicago to Sao Paulo, LATAM Airlines flights are 10% more popular than any other airline flying that same route.

Cheap Delta flights from Chicago to Sao Paulo

  • One of the most popular airlines traveling from Chicago to Sao Paulo is Delta. Flights from Delta traveling this route typically cost $1,445.98 RT. This price is typically 101% cheaper than other airlines that offer Chicago to Sao Paulo flights. When booking this route, the cheapest RT price found was $1,104. Chicago O'Hare Intl Airport is the most common Chicago airport to take off from when flying to Sao Paulo. Sao Paulo Guarulhos Intl Airport is the most popular arrival airport in Sao Paulo. When flying from Chicago to Sao Paulo, Delta flights are 4% more popular than any other airline flying that same route.

Non-stop flights to Sao Paulo from Chicago

Save time with Chicago to Sao Paulo direct flight deals

Last minute flights from Chicago to Sao Paulo

Late deals on return flights to Sao Paulo from Chicago, departing today and this week

One-way flights to Sao Paulo from Chicago

The cheapest one-way flights from Chicago to Sao Paulo

Find flights from Chicago to Sao Paulo within your budget

Use the slider to find flights from Chicago to Sao Paulo that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$556 - $1,460

Route

Depart

Return

Price

Chicago O'Hare IntlSao Paulo Guarulhos Intl

ORD - GRU

ORDGRU

Chicago O'Hare Intl

2023-04-03

1 stop15h 05m

Sao Paulo Guarulhos Intl

2023-04-04

2 stops21h 28m

Chicago MidwaySao Paulo Guarulhos Intl

MDW - GRU

MDWGRU

Chicago Midway

2023-04-03

1 stop16h 32m

Sao Paulo Guarulhos Intl

2023-04-04

2 stops22h 14m

Chicago O'Hare IntlSao Paulo Guarulhos Intl

ORD - GRU

ORDGRU

Chicago O'Hare Intl

2023-04-02

2 stops22h 38m

Sao Paulo Guarulhos Intl

2023-04-26

3 stops38h 00m

Chicago O'Hare IntlSao Paulo Guarulhos Intl

ORD - GRU

ORDGRU

Chicago O'Hare Intl

2023-04-03

2 stops22h 38m

Sao Paulo Guarulhos Intl

2023-04-26

3 stops34h 35m

Chicago O'Hare IntlSao Paulo Guarulhos Intl

ORD - GRU

ORDGRU

Chicago O'Hare Intl

2023-04-12

3 stops33h 34m

Sao Paulo Guarulhos Intl

2023-04-18

2 stops28h 13m

Chicago O'Hare IntlSao Paulo Guarulhos Intl

ORD - GRU

ORDGRU

Chicago O'Hare Intl

2023-04-02

2 stops22h 38m

Sao Paulo Guarulhos Intl

2023-04-26

2 stops18h 34m

Chicago O'Hare IntlSao Paulo Congonhas

ORD - CGH

ORDCGH

Chicago O'Hare Intl

2023-04-24

2 stops22h 05m

Sao Paulo Congonhas

2023-05-03

2 stops31h 35m

Chicago O'Hare IntlSao Paulo Congonhas

ORD - CGH

ORDCGH

Chicago O'Hare Intl

2023-09-08

2 stops43h 35m

Sao Paulo Congonhas

2023-09-22

2 stops41h 36m

Chicago MidwaySao Paulo Guarulhos Intl

MDW - GRU

MDWGRU

Chicago Midway

2023-08-08

1 stop17h 26m

Sao Paulo Guarulhos Intl

2023-08-19

1 stop16h 08m

Flights are sorted by cheapest first

Deals found on 3/20

Reviews of Airlines Servicing Sao Paulo

Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Delta cancelled our chosen flight in the middle of the night prior to our departure and automatically rescheduled us for a later, longer flight I never would have chosen. I know for a fact the flight was full because I had chosen (and paid for) our seating assignments at the time I purchased the tickets. Thus we had a much more arduous experience and had trouble arranging for a driver pick up at the Tucson airport. Our final destination was 1 hour away from the airport, in Green Valley, and this was not acceptable to us, even though we had no other option. We finally arrived at our accommodations at midnight. Very late for us. I also had to pay for "new seating fees" to complete our morning pre-flight check in for this new flight because there was no way to bypass the option online. Thus, I want to be reimbursed for the double fees fees I was charged. Not happy. Not happy at all with Delta...

Delta
8.0
Very good
2,333 reviews
Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Delta cancelled our chosen flight in the middle of the night prior to our departure and automatically rescheduled us for a later, longer flight I never would have chosen. I know for a fact the flight was full because I had chosen (and paid for) our seating assignments at the time I purchased the tickets. Thus we had a much more arduous experience and had trouble arranging for a driver pick up at the Tucson airport. Our final destination was 1 hour away from the airport, in Green Valley, and this was not acceptable to us, even though we had no other option. We finally arrived at our accommodations at midnight. Very late for us. I also had to pay for "new seating fees" to complete our morning pre-flight check in for this new flight because there was no way to bypass the option online. Thus, I want to be reimbursed for the double fees fees I was charged. Not happy. Not happy at all with Delta...

United Airlines
7.6
Good
1,427 reviews
Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Delta cancelled our chosen flight in the middle of the night prior to our departure and automatically rescheduled us for a later, longer flight I never would have chosen. I know for a fact the flight was full because I had chosen (and paid for) our seating assignments at the time I purchased the tickets. Thus we had a much more arduous experience and had trouble arranging for a driver pick up at the Tucson airport. Our final destination was 1 hour away from the airport, in Green Valley, and this was not acceptable to us, even though we had no other option. We finally arrived at our accommodations at midnight. Very late for us. I also had to pay for "new seating fees" to complete our morning pre-flight check in for this new flight because there was no way to bypass the option online. Thus, I want to be reimbursed for the double fees fees I was charged. Not happy. Not happy at all with Delta...

LATAM Airlines
7.4
Good
345 reviews
Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Delta cancelled our chosen flight in the middle of the night prior to our departure and automatically rescheduled us for a later, longer flight I never would have chosen. I know for a fact the flight was full because I had chosen (and paid for) our seating assignments at the time I purchased the tickets. Thus we had a much more arduous experience and had trouble arranging for a driver pick up at the Tucson airport. Our final destination was 1 hour away from the airport, in Green Valley, and this was not acceptable to us, even though we had no other option. We finally arrived at our accommodations at midnight. Very late for us. I also had to pay for "new seating fees" to complete our morning pre-flight check in for this new flight because there was no way to bypass the option online. Thus, I want to be reimbursed for the double fees fees I was charged. Not happy. Not happy at all with Delta...

Copa Airlines
7.2
Good
239 reviews
Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Delta cancelled our chosen flight in the middle of the night prior to our departure and automatically rescheduled us for a later, longer flight I never would have chosen. I know for a fact the flight was full because I had chosen (and paid for) our seating assignments at the time I purchased the tickets. Thus we had a much more arduous experience and had trouble arranging for a driver pick up at the Tucson airport. Our final destination was 1 hour away from the airport, in Green Valley, and this was not acceptable to us, even though we had no other option. We finally arrived at our accommodations at midnight. Very late for us. I also had to pay for "new seating fees" to complete our morning pre-flight check in for this new flight because there was no way to bypass the option online. Thus, I want to be reimbursed for the double fees fees I was charged. Not happy. Not happy at all with Delta...

GOL
7.1
Good
33 reviews
Delta
8.0
Very good
2,333 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Delta cancelled our chosen flight in the middle of the night prior to our departure and automatically rescheduled us for a later, longer flight I never would have chosen. I know for a fact the flight was full because I had chosen (and paid for) our seating assignments at the time I purchased the tickets. Thus we had a much more arduous experience and had trouble arranging for a driver pick up at the Tucson airport. Our final destination was 1 hour away from the airport, in Green Valley, and this was not acceptable to us, even though we had no other option. We finally arrived at our accommodations at midnight. Very late for us. I also had to pay for "new seating fees" to complete our morning pre-flight check in for this new flight because there was no way to bypass the option online. Thus, I want to be reimbursed for the double fees fees I was charged. Not happy. Not happy at all with Delta...

Related info for your journey

Useful info, stats and facts about Chicago to Sao Paulo flights.

Top 8 airlines flying from Chicago to Sao Paulo

The chart below displays the airlines Cheapflights users traveling from Chicago to Sao Paulo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Copa AirlinesCheapest$756Average$1,014FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search Copa Airlines flights
LATAM AirlinesCheapest$788Average$992FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search LATAM Airlines flights
ANACheapest$953Average$1,249FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
LufthansaCheapest$982Average$1,177FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights
Air CanadaCheapest$1,020Average$1,165FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
American AirlinesCheapest$1,037Average$1,777FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$1,104Average$1,446FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
AzulCheapest$1,106Average$1,957FlexibilityNo cancel feeOn-time82%COVID-19 safety
Search Azul flights

Hourly flight availability from Chicago to Sao Paulo

See what time of day planes typically take off from Chicago to Sao Paulo
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Chicago to Sao Paulo

See how many times per day planes take to the skies headed from Chicago to Sao Paulo
Sunday3daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday3daily flights
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