How does KAYAK find such low prices on flights from South America to Chicago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South America to Chicago.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South America to Chicago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from South America is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from South America to Chicago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to South America with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South America to Chicago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$218 CHEAP FLIGHTS from South America to Chicago

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Cheap Flights from South America to Chicago

Cheap flights from South America to Chicago with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Direct

Sat, Feb 27 - Sun, Mar 7

3:30 am - 8:30 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

18h 00m1 stop Bogotá El Dorado

10:30 pm - 9:00 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

9h 30m1 stop Bogotá El Dorado

$376Avianca

Mon, Oct 19 - Fri, Oct 23

3:30 am - 9:20 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

17h 50m1 stop Bogotá El Dorado

11:20 pm - 1:05 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

13h 45m1 stop Bogotá El Dorado

$376Avianca

Fri, Nov 6 - Mon, Nov 9

11:15 am - 9:27 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

23h 12m2 stops Guayaquil Jose Joaquin de Olmedo New York John F Kennedy Intl

5:30 am - 11:00 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

16h 30m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

$399LATAM Airlines

Thu, Feb 4 - Tue, Mar 16

1:27 pm - 9:24 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

20h 57m2 stops Guayaquil Jose Joaquin de Olmedo New York John F Kennedy Intl

5:30 am - 9:25 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

15h 55m1 stop Atlanta Hartsfield-Jackson

$400LATAM Airlines

Mon, Nov 9 - Sun, Nov 15

1:35 am - 11:17 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

10h 42m1 stop Houston George Bush Intcntl

7:29 am - 12:30 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

16h 01m1 stop Houston George Bush Intcntl

$401United Airlines

Mon, Nov 9 - Thu, Nov 12

1:35 am - 10:11 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

9h 36m1 stop Houston George Bush Intcntl

9:35 pm - 12:30 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

25h 55m1 stop Houston George Bush Intcntl

$401United Airlines

Fri, Nov 6 - Thu, Nov 12

12:55 am - 7:11 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

19h 16m1 stop Atlanta Hartsfield-Jackson

11:35 am - 6:52 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

30h 17m2 stops Atlanta Hartsfield-Jackson Miami

$401Delta

Sun, Nov 8 - Thu, Nov 12

12:55 am - 6:30 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

18h 35m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

11:35 am - 6:52 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

30h 17m2 stops Atlanta Hartsfield-Jackson Miami

$401Delta

Thu, Nov 12 - Mon, Nov 16

1:05 pm - 11:44 pmBOG Bogotá El Dorado-ORD Chicago O'Hare Intl

11h 39m1 stop Guadalajara Miguel Hidal

12:53 pm - 11:51 amORD Chicago O'Hare Intl-BOG Bogotá El Dorado

21h 58m1 stop Guadalajara Miguel Hidal

$406Volaris

Tue, Nov 17 - Thu, Nov 26

8:55 am - 7:04 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

11h 09m1 stop Miami

8:00 am - 9:25 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

12h 25m1 stop Atlanta Hartsfield-Jackson

$410Multiple Airlines

Sat, Oct 10 - Sun, Oct 25

3:30 am - 9:20 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

17h 50m1 stop Bogotá El Dorado

11:30 pm - 5:45 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

18h 15m1 stop Bogotá El Dorado

$376Avianca

Tue, Oct 13 - Tue, Oct 20

4:45 am - 9:20 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

16h 35m1 stop Bogotá El Dorado

11:20 pm - 8:40 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

9h 20m1 stop Bogotá El Dorado

$376Avianca

Sun, Oct 11 - Sun, Oct 25

7:00 am - 11:27 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

16h 27m1 stop Houston George Bush Intcntl

5:30 am - 11:30 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

18h 00m1 stop Houston George Bush Intcntl

$401United Airlines

Mon, Oct 12 - Tue, Oct 20

12:59 am - 7:11 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

18h 12m1 stop Atlanta Hartsfield-Jackson

8:20 pm - 7:05 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

22h 45m2 stops New York LaGuardia Miami

$401Delta

Mon, Oct 12 - Wed, Oct 21

12:59 am - 8:30 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

19h 31m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

5:27 am - 7:05 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

13h 38m2 stops Atlanta Hartsfield-Jackson Miami

$401Delta

Sun, Oct 11 - Sun, Oct 25

7:10 am - 11:57 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

16h 47m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

9:51 am - 9:25 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

11h 34m1 stop Atlanta Hartsfield-Jackson

$410LATAM Airlines

Sun, Oct 11 - Sun, Oct 25

7:10 am - 10:11 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

27h 01m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

5:27 am - 9:25 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

15h 58m1 stop Atlanta Hartsfield-Jackson

$410LATAM Airlines

Mon, Oct 12 - Mon, Oct 19

7:00 am - 12:23 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

17h 23m1 stop Houston George Bush Intcntl

6:25 am - 11:25 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

17h 00m1 stop Houston George Bush Intcntl

$425United Airlines

Sat, Oct 10 - Sat, Nov 7

3:11 pm - 12:57 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

9h 46m1 stop Panama City Tocumen Intl

2:13 pm - 12:32 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

9h 19m1 stop Panama City Tocumen Intl

$534Copa Airlines

Thu, Oct 15 - Sat, Nov 7

2:33 pm - 12:57 amGYE Guayaquil Jose Joaquin de Olmedo-ORD Chicago O'Hare Intl

10h 24m1 stop Panama City Tocumen Intl

2:13 pm - 5:35 pmORD Chicago O'Hare Intl-GYE Guayaquil Jose Joaquin de Olmedo

26h 22m1 stop Panama City Tocumen Intl

$589Copa Airlines

Thu, Oct 22 - Sun, Oct 25

2:50 pm - 9:20 pmBOG Bogotá El Dorado-ORD Chicago O'Hare Intl

6h 30mnonstop

11:30 pm - 5:30 amORD Chicago O'Hare Intl-BOG Bogotá El Dorado

6h 00mnonstop

$651Avianca

Tue, Nov 3 - Fri, Nov 13

2:50 pm - 8:30 pmBOG Bogotá El Dorado-ORD Chicago O'Hare Intl

6h 40mnonstop

10:30 pm - 5:30 amORD Chicago O'Hare Intl-BOG Bogotá El Dorado

6h 00mnonstop

$651Avianca

Wed, Jan 20 - Sun, Jan 24

2:50 pm - 8:30 pmBOG Bogotá El Dorado-ORD Chicago O'Hare Intl

6h 40mnonstop

10:30 pm - 5:30 amORD Chicago O'Hare Intl-BOG Bogotá El Dorado

6h 00mnonstop

$659Avianca

Thu, Nov 19 - Sun, Nov 29

9:30 pm - 5:15 amGRU Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl

10h 45mnonstop

5:50 pm - 7:15 amORD Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl

10h 25mnonstop

$894United Airlines

Fri, Nov 20 - Mon, Nov 30

9:30 pm - 5:15 amGRU Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl

10h 45mnonstop

5:50 pm - 7:15 amORD Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl

10h 25mnonstop

$894United Airlines

Mon, Nov 9 - Mon, Nov 23

9:30 pm - 5:15 amGRU Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl

10h 45mnonstop

5:50 pm - 7:15 amORD Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl

10h 25mnonstop

$894United Airlines

Fri, Nov 6 - Fri, Nov 13

9:30 pm - 5:15 amGRU Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl

10h 45mnonstop

5:50 pm - 7:15 amORD Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl

10h 25mnonstop

$964Azul

Fri, Nov 6 - Fri, Nov 13

9:30 pm - 5:15 amGRU Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl

10h 45mnonstop

5:50 pm - 7:15 amORD Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl

10h 25mnonstop

$989Azul

Tue, Oct 20 - Thu, Oct 29

10:20 pm - 6:45 amGRU Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl

10h 25mnonstop

6:50 pm - 7:15 amORD Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl

10h 25mnonstop

$1,960Azul

Mon, Jan 4 - Sun, Jan 31

9:30 pm - 5:15 amGRU Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl

10h 45mnonstop

5:50 pm - 7:15 amORD Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl

10h 25mnonstop

$2,592Copa Airlines

Low season	January
High season	July
Cheapest flight	$218

Best time to beat the crowds with an average 2% drop in price.

Most popular time to fly with an average 13% increase in price.

Flight from Lima to Chicago O'Hare Airport

How does KAYAK find such low prices on flights from South America to Chicago?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South America to Chicago.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South America to Chicago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from South America is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from South America to Chicago?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to South America with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South America to Chicago?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.