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$210+ Cheap flights from Peru to Chicago (CHI)

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — CHI
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Peru to Chicago

Cheapest flights from Peru to Chicago
Explore the most affordable flight options available from Peru to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Expedia deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:33 pm
LIM
-
ORD
1 stop12h 49m
Spirit Airlines
Wed 3/45:15 am
ORD
-
LIM
1 stop16h 20m
Spirit Airlines
Deal found 2/1$258
This Flightnetwork deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:30 pm
LIM
-
ORD
1 stop12h 57m
Spirit Airlines
Wed 9/25:15 am
ORD
-
LIM
1 stop16h 20m
Spirit Airlines
Deal found 2/1$329
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:30 pm
LIM
-
ORD
1 stop21h 18m
Spirit Airlines
Wed 8/265:15 am
ORD
-
LIM
1 stop16h 20m
Spirit Airlines
Deal found 2/1$334
This Mytrip deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:35 pm
LIM
-
ORD
1 stop12h 42m
Spirit Airlines
Wed 3/258:58 pm
ORD
-
LIM
2 stops24h 37m
Spirit Airlines
Deal found 2/1$344
This CheapOair deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:30 pm
LIM
-
ORD
1 stop12h 57m
Spirit Airlines
Tue 5/195:15 am
ORD
-
LIM
1 stop16h 20m
Spirit Airlines
Deal found 2/2$348
This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:30 pm
LIM
-
ORD
2 stops18h 26m
Spirit Airlines
Wed 3/185:05 am
ORD
-
LIM
1 stop16h 30m
Spirit Airlines
Deal found 2/2$364
This CheapOair deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:30 pm
LIM
-
ORD
1 stop12h 57m
Spirit Airlines
Wed 4/225:15 am
ORD
-
LIM
1 stop16h 20m
Spirit Airlines
Deal found 2/2$365
This OneTravel deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2010:35 pm
LIM
-
ORD
1 stop12h 42m
Spirit Airlines
Sat 4/116:10 pm
ORD
-
LIM
1 stop27h 25m
Spirit Airlines
Deal found 1/31$366
This CheapOair deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:30 pm
LIM
-
ORD
1 stop21h 18m
Spirit Airlines
Sat 5/165:32 pm
ORD
-
LIM
1 stop28h 03m
Spirit Airlines
Deal found 2/1$368
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/111:15 am
LIM
-
MDW
1 stop13h 41m
Multiple Airlines
Thu 3/57:30 am
MDW
-
LIM
2 stops14h 05m
Multiple Airlines
Deal found 2/1$566
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:30 pm
LIM
-
MDW
2 stops38h 30m
Multiple Airlines
Fri 5/87:30 am
MDW
-
LIM
1 stop23h 25m
Multiple Airlines
Deal found 2/2$580
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:15 am
LIM
-
MDW
1 stop12h 26m
Multiple Airlines
Thu 3/264:55 pm
MDW
-
LIM
2 stops28h 40m
Multiple Airlines
Deal found 2/2$597

Find flight deals from Peru to Chicago

Keep the following information in mind while searching for Peru to Chicago flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$334
(Kiwi.com)

One-way from

$210
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$634
Provider with most accurate pricing for Lima J Chavez Intl-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lima J Chavez Intl-Chicago (CHI) flights.
Search Deals
From Peru to Chicago (CHI)
Search Deals
One-way flight from Peru to Chicago (CHI)
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peru to Chicago 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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Peru to Chicago that are best for you.

Fly from

Peru

Fly to

Chicago

Route

Depart

Return

Price

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Wed 4/15

10:30 pm-11:27 am

1 stop12h 57m

Chicago O'Hare Intl

Wed 4/22

5:15 am-9:35 pm

1 stop16h 20m

$365

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Mon 5/11

10:30 pm-7:48 pm

1 stop21h 18m

Chicago O'Hare Intl

Sat 5/16

5:32 pm-9:35 pm

1 stop28h 03m

$368

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Mon 3/2

11:30 pm-11:47 pm

1 stop25h 17m

Chicago O'Hare Intl

Sun 3/8

8:16 pm-9:35 pm

1 stop25h 19m

$382

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Mon 5/18

10:30 pm-5:10 pm

2 stops18h 40m

Chicago O'Hare Intl

Mon 5/25

5:32 pm-9:35 pm

1 stop28h 03m

$444

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Wed 3/18

10:35 pm-5:15 pm

1 stop18h 40m

Chicago O'Hare Intl

Sun 3/29

11:20 pm-1:45 am

1 stop26h 25m

$448

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Fri 2/20

6:04 am-10:06 pm

1 stop17h 02m

Chicago O'Hare Intl

Wed 2/25

12:59 pm-4:50 am

2 stops38h 51m

$459

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Tue 4/21

2:30 am-10:44 am

3 stops32h 14m

Chicago O'Hare Intl

Sat 4/25

3:52 pm-12:10 am

2 stops32h 18m

$476

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Tue 4/21

6:04 am-12:15 am

1 stop18h 11m

Chicago O'Hare Intl

Sat 4/25

3:52 pm-12:10 am

2 stops32h 18m

$485

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Fri 5/15

6:04 am-11:47 pm

1 stop17h 43m

Chicago O'Hare Intl

Wed 5/20

4:28 pm-5:01 am

3 stops36h 33m

$491

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Mon 4/27

6:04 am-11:47 pm

1 stop17h 43m

Chicago O'Hare Intl

Sat 5/16

1:40 am-12:55 am

3 stops47h 15m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Showing 1-10 of 52 results
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Best time to book a flight from Peru to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Peru with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Peru to Chicago

What is the cheapest month to book a flight from Peru to Chicago?

Currently, July is the cheapest month in which you can book a flight from Peru to Chicago (average of $202). Flying from Peru to Chicago in August is currently the most expensive (average of $457). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated February 3, 2026.
Read through reviews of airlines operating flights from Peru to Chicago, such as Delta, Copa Airlines, and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,138 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,138 reviews
Delta
7.9
Good
8,138 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.6
Good
1,558 reviews
Delta
7.9
Good
8,138 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,918 reviews
Delta
7.9
Good
8,138 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,216 reviews
Delta
7.9
Good
8,138 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Avianca
6.5
Okay
2,498 reviews
Delta
7.9
Good
8,138 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Peru to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Peru to Chicago?

    There are many flights that can get you from Peru to Chicago in 12h 42m. Fly via Spirit Airlines, Delta, or LATAM Airlines to get the fastest option. Airlines will cover a distance of 3791 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Peru to Chicago one-way?

    The cheapest airlines for a one-way flight from Peru to Chicago are Avianca ($209), Spirit Airlines ($240), and Copa Airlines ($266).

  • What are the most popular routes from Peru to Chicago?

    The most popular route from Peru to Chicago is Lima J Chavez Intl - Chicago O'Hare Intl. You may also consider Lima J Chavez Intl - Chicago Midway or Trujillo - Chicago O'Hare Intl.

  • Can I find deals for flights from Peru to Chicago that include hotel bookings?

    Yes. In addition to deals on Peru to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Peru to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peru to Chicago.

  • Can I find deals for business class flights from Peru to Chicago?

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

  • What is the cheapest month to book a flight from Peru to Chicago?

    Currently, July is the cheapest month in which you can book a flight from Peru to Chicago (average of $202). Flying from Peru to Chicago in August is currently the most expensive (average of $457). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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Alternative routes for Peru to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Guarulhos Intl to O'Hare Intl flights
Bogotá to O'Hare Intl flights
Bogotá to Midway flights
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Lima to O'Hare Intl flights
Santiago to O'Hare Intl flights
Ministro Pistarini to O'Hare Intl flights
Santiago to Midway flights
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Quito to Midway flights
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Lima to Midway flights
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Curitiba to O'Hare Intl flights
Montevideo to O'Hare Intl flights
Caracas to O'Hare Intl flights
Quito to St. Louis flights
Rio de Janeiro–Galeão Intl to Midway flights
Bogotá to St. Louis flights
Cartagena to O'Hare Intl flights
Guarulhos Intl to St. Louis flights
Belo Horizonte to O'Hare Intl flights
Brasilia to O'Hare Intl flights
Porto Alegre to O'Hare Intl flights
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Asuncion to O'Hare Intl flights
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Cordoba to O'Hare Intl flights
Recife to O'Hare Intl flights
Bucaramanga to O'Hare Intl flights
Lima to St. Louis flights
Navegantes to Midway flights
Santa Cruz de la Sierra to O'Hare Intl flights
Ministro Pistarini to St. Louis flights
Manaus to O'Hare Intl flights
Cúcuta to O'Hare Intl flights

Top 6 airlines flying from Peru to Chicago

Discover the top 6 airlines that operate flights from Peru to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$232Average$594FlexibilityNo cancel feeOn-time70%
DeltaCheapest$244Average$674FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$251Average$595FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$328Average$669FlexibilityNo cancel feeOn-time81%
Spirit AirlinesCheapest$488Average$506FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$546Average$738FlexibilityNo cancel feeOn-time71%

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