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$295+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — CHI
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Peru to Chicago

Keep the following information in mind while searching for Peru to Chicago flight deals. Data was last updated July 31, 2025.

Round-trip from

$503
(CheapOair)

One-way from

$295
(Cheapflightsfares)

Popular in

August

Cheapest in

November

Average price

$635
From Peru to Chicago (CHI)
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One-way flight from Peru to Chicago (CHI)
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Highest demand for flights based on searches. 3% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 31, 2025.

This CheapOair deal was found by Cheapflights users on 7/29. 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 11/265:54 amLIM - ORD
1 stop17h 12mMultiple Airlines
Wed 1/288:41 amORD - LIM
1 stop13h 17mMultiple Airlines
Deal found 7/29$503
This FlightHub deal was found by Cheapflights users on 7/30. 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 9/1712:00 pmLIM - ORD
1 stop20h 40mLATAM Airlines
Wed 9/243:45 pmORD - LIM
2 stops14h 40mLATAM Airlines
Deal found 7/30$531
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/178:25 pmLIM - ORD
1 stop16h 50mAvianca
Wed 9/242:35 pmORD - LIM
1 stop11h 10mAvianca
Deal found 7/29$535
This FlightHub deal was found by Cheapflights users on 7/30. 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 9/1711:20 pmLIM - MDW
1 stop10h 20mLATAM Airlines
Wed 9/246:30 pmMDW - LIM
2 stops11h 55mLATAM Airlines
Deal found 7/30$542
This Copa Airlines deal was found by Cheapflights users on 7/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/212:15 amLIM - ORD
1 stop11h 26mCopa Airlines
Tue 9/308:02 amORD - LIM
1 stop17h 18mCopa Airlines
Deal found 7/29$543
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2211:20 pmLIM - MDW
1 stop10h 20mDelta
Sun 9/286:00 amMDW - LIM
1 stop23h 00mDelta
Deal found 7/31$546
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:15 amLIM - ORD
2 stops15h 43mDelta
Mon 10/134:58 pmORD - LIM
2 stops13h 27mDelta
Deal found 7/31$546
This FlightHub deal was found by Cheapflights users on 7/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/319:00 amLIM - ORD
1 stop14h 59mSpirit Airlines
Wed 12/108:41 amORD - LIM
1 stop13h 17mSpirit Airlines
Deal found 7/31$553
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:45 pmLIM - ORD
1 stop17h 01mAmerican Airlines
Wed 9/178:05 amORD - LIM
1 stop14h 20mAmerican Airlines
Deal found 7/31$556
This LATAM Airlines deal was found by Cheapflights users on 7/31. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:10 amAQP - ORD
2 stops16h 44mLATAM Airlines
Sun 9/215:31 pmORD - AQP
2 stops16h 29mLATAM Airlines
Deal found 7/31$622
This LATAM Airlines deal was found by Cheapflights users on 7/30. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:30 amCIX - ORD
2 stops17h 24mLATAM Airlines
Sun 9/213:35 pmORD - CIX
2 stops19h 35mLATAM Airlines
Deal found 7/30$645
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Sun 9/1410:48 pmCIX - ORD
2 stops24h 44mMultiple Airlines
Sun 9/216:30 amORD - CIX
3 stops39h 22mMultiple Airlines
Deal found 7/30$731

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 July 31, 2025.
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 11/26

5:54 am-10:06 pm

1 stop17h 12m

Chicago O'Hare Intl

Wed 1/28

8:41 am-10:58 pm

1 stop13h 17m

$503

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Wed 9/17

12:00 pm-8:40 am

1 stop20h 40m

Chicago O'Hare Intl

Wed 9/24

3:45 pm-6:25 am

2 stops14h 40m

$531

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Wed 9/17

8:25 pm-1:15 pm

1 stop16h 50m

Chicago O'Hare Intl

Wed 9/24

2:35 pm-1:45 am

1 stop11h 10m

$535

LimaChicago

LIM - MDW

LIMMDW

Lima J Chavez Intl

Wed 9/17

11:20 pm-9:40 am

1 stop10h 20m

Chicago Midway

Wed 9/24

6:30 pm-6:25 am

2 stops11h 55m

$542

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Sun 9/21

2:15 am-1:41 pm

1 stop11h 26m

Chicago O'Hare Intl

Tue 9/30

8:02 am-1:20 am

1 stop17h 18m

$543

LimaChicago

LIM - MDW

LIMMDW

Lima J Chavez Intl

Mon 9/22

11:20 pm-6:35 pm

2 stops19h 15m

Chicago Midway

Sun 9/28

9:35 am-6:25 am

2 stops20h 50m

$546

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Tue 10/7

8:15 am-11:58 pm

2 stops15h 43m

Chicago O'Hare Intl

Mon 10/13

4:58 pm-6:25 am

2 stops13h 27m

$546

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Sun 8/31

9:00 am-11:59 pm

1 stop14h 59m

Chicago O'Hare Intl

Wed 12/10

8:41 am-10:58 pm

1 stop13h 17m

$553

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Wed 9/10

11:45 pm-4:46 pm

1 stop17h 01m

Chicago O'Hare Intl

Wed 9/17

8:05 am-10:25 pm

1 stop14h 20m

$556

ArequipaChicago

AQP - ORD

AQPORD

Arequipa Rodriguez Ballon

Sun 9/14

7:10 am-11:54 pm

2 stops16h 44m

Chicago O'Hare Intl

Sun 9/21

5:31 pm-10:00 am

2 stops16h 29m

$622

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 24 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, August is the cheapest month in which you can book a flight from Peru to Chicago (average of $245). Flying from Peru to Chicago in March is currently the most expensive (average of $321). 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.

What is the cheapest time of day to fly from PE to CHI?

Find hourly flight availability from Peru to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Peru to Chicago as you normally would.

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 July 31, 2025.
Read through reviews of airlines operating flights from Peru to Chicago, such as Delta, LATAM Airlines, and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
LATAM Airlines
7.5
Good
1,822 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Copa Airlines
7.5
Good
1,493 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

  • 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 Spirit Airlines ($295), Avianca ($325), and LATAM Airlines ($342).

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

    The most popular route from Peru to Chicago is Lima J Chavez Intl - Chicago Midway. You may also consider Lima J Chavez Intl - Chicago O'Hare Intl or Arequipa Rodriguez Ballon - 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, August is the cheapest month in which you can book a flight from Peru to Chicago (average of $245). Flying from Peru to Chicago in March is currently the most expensive (average of $321). 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
Merrillville
Lansing
Hammond
Benton Harbor
Porter
Valparaiso
Chesterton

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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.
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Top 5 airlines flying from Peru to Chicago

Discover the top 5 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$320Average$709FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$351Average$792FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$373Average$623FlexibilityNo cancel feeOn-time70%
AviancaCheapest$387Average$572FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$554Average$744FlexibilityNo cancel feeOn-time71%

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