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Cheap flights from Peru to Chicago from $213

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Peru to Chicago departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Peru to Chicago

Recent round-trip flight deals from Peru to Chicago

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:37 pm - 12:47 pmLIM-ORD
14h 10m2 stops
Multiple Airlines Logo
10:27 am - 12:01 amORD-LIM
12h 34m1 stop
$467Multiple Airlines
Find Deal
Wed, Dec 10 - Sat, Jan 17
Multiple Airlines Logo
9:45 am - 11:54 amLIM-ORD
27h 09m2 stops
Multiple Airlines Logo
7:10 am - 10:35 pmORD-LIM
14h 25m1 stop
$469Multiple Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
Multiple Airlines Logo
11:37 pm - 11:08 amLIM-ORD
12h 31m1 stop
Multiple Airlines Logo
10:27 am - 12:01 amORD-LIM
12h 34m1 stop
$471Multiple Airlines
Find Deal
Wed, Dec 10 - Sat, Jan 17
Multiple Airlines Logo
11:37 pm - 12:47 pmLIM-ORD
14h 10m2 stops
Multiple Airlines Logo
3:35 pm - 2:15 amORD-LIM
33h 40m1 stop
$472Multiple Airlines
Find Deal
Wed, Dec 10 - Fri, Jan 16
Spirit Airlines Logo
11:59 pm - 5:04 pmLIM-ORD
18h 05m2 stops
Spirit Airlines Logo
5:05 am - 10:58 pmORD-LIM
16h 53m1 stop
$479Spirit Airlines
Find Deal
Wed, Jan 28 - Mon, Feb 2
Copa Airlines Logo
10:30 am - 12:05 amLIM-ORD
14h 35m1 stop
Copa Airlines Logo
2:13 pm - 12:55 amORD-LIM
9h 42m1 stop
$483Copa Airlines
Find Deal
Sat, Dec 13 - Sat, Jan 17
Spirit Airlines Logo
11:37 pm - 11:08 amLIM-ORD
12h 31m1 stop
Spirit Airlines Logo
3:26 pm - 10:35 pmORD-LIM
30h 09m1 stop
$485Spirit Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
LATAM Airlines Logo
10:40 am - 5:37 pmAQP-ORD
30h 57m2 stops
LATAM Airlines Logo
9:30 am - 6:45 amORD-AQP
21h 15m2 stops
$933LATAM Airlines
Find Deal
Mon, Apr 6 - Sat, Apr 25
LATAM Airlines Logo
9:10 am - 11:54 pmAQP-ORD
14h 44m2 stops
LATAM Airlines Logo
11:19 am - 6:45 amORD-AQP
19h 26m2 stops
$997LATAM Airlines
Find Deal
Mon, Apr 6 - Sat, Apr 25
United Airlines Logo
3:08 pm - 1:04 amCIX-ORD
9h 56m1 stop
United Airlines Logo
12:59 pm - 2:11 pmORD-CIX
49h 12m2 stops
$1,156United Airlines
Find Deal
Tue, Mar 17 - Wed, Mar 18

Spirit Airlines flights from Peru to Chicago O'Hare Intl Airport

Our best Spirit Airlines deals on Peru to Chicago O'Hare Intl Airport flight tickets
Spirit Airlines
Jan 28
LIM11:59 pmLima J Chavez Intl
18h 05m
2 stops
ORD5:04 pmChicago O'Hare Intl
Feb 2
ORD5:05 amChicago O'Hare Intl
16h 53m
1 stop
LIM10:58 pmLima J Chavez Intl
$479
Find similar
Spirit Airlines
Dec 4
LIM11:37 pmLima J Chavez Intl
12h 31m
1 stop
ORD11:08 amChicago O'Hare Intl
Dec 9
ORD3:26 pmChicago O'Hare Intl
30h 09m
1 stop
LIM10:35 pmLima J Chavez Intl
$485
Find similar
Spirit Airlines
Jan 28
LIM11:59 pmLima J Chavez Intl
18h 05m
2 stops
ORD5:04 pmChicago O'Hare Intl
Feb 2
ORD7:00 amChicago O'Hare Intl
14h 58m
2 stops
LIM10:58 pmLima J Chavez Intl
$509
Find similar

LATAM Airlines flights from Peru to Chicago O'Hare Intl Airport

Our best LATAM Airlines deals on Peru to Chicago O'Hare Intl Airport flight tickets
LATAM Airlines
Apr 6
AQP10:40 amArequipa Rodriguez Ballon
30h 57m
2 stops
ORD5:37 pmChicago O'Hare Intl
Apr 25
ORD9:30 amChicago O'Hare Intl
21h 15m
2 stops
AQP6:45 amArequipa Rodriguez Ballon
$933
Find similar
LATAM Airlines
Apr 6
AQP9:10 amArequipa Rodriguez Ballon
14h 44m
2 stops
ORD11:54 pmChicago O'Hare Intl
Apr 25
ORD11:19 amChicago O'Hare Intl
19h 26m
2 stops
AQP6:45 amArequipa Rodriguez Ballon
$997
Find similar
LATAM Airlines
Apr 6
AQP7:50 pmArequipa Rodriguez Ballon
16h 54m
2 stops
ORD12:44 pmChicago O'Hare Intl
Apr 25
ORD11:19 amChicago O'Hare Intl
19h 06m
2 stops
AQP6:25 amArequipa Rodriguez Ballon
$1,037
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Peru to Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Peru to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Wed 12/10

11:37 pm-12:47 pm

2 stops14h 10m

Chicago O'Hare Intl

Sat 1/17

10:27 am-12:01 am

1 stop12h 34m

$467

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Fri 12/5

9:45 am-11:54 am

2 stops27h 09m

Chicago O'Hare Intl

Tue 12/9

7:10 am-10:35 pm

1 stop14h 25m

$469

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Wed 12/10

11:37 pm-11:08 am

1 stop12h 31m

Chicago O'Hare Intl

Sat 1/17

10:27 am-12:01 am

1 stop12h 34m

$471

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Wed 12/10

11:37 pm-12:47 pm

2 stops14h 10m

Chicago O'Hare Intl

Fri 1/16

3:35 pm-2:15 am

1 stop33h 40m

$472

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Wed 1/28

11:59 pm-5:04 pm

2 stops18h 05m

Chicago O'Hare Intl

Mon 2/2

5:05 am-10:58 pm

1 stop16h 53m

$479

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Sat 12/13

10:30 am-12:05 am

1 stop14h 35m

Chicago O'Hare Intl

Sat 1/17

2:13 pm-12:55 am

1 stop9h 42m

$483

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Thu 12/4

11:37 pm-11:08 am

1 stop12h 31m

Chicago O'Hare Intl

Tue 12/9

3:26 pm-10:35 pm

1 stop30h 09m

$485

ArequipaChicago

AQP - ORD

AQPORD

Arequipa Rodriguez Ballon

Mon 4/6

10:40 am-5:37 pm

2 stops30h 57m

Chicago O'Hare Intl

Sat 4/25

9:30 am-6:45 am

2 stops21h 15m

$933

ArequipaChicago

AQP - ORD

AQPORD

Arequipa Rodriguez Ballon

Mon 4/6

9:10 am-11:54 pm

2 stops14h 44m

Chicago O'Hare Intl

Sat 4/25

11:19 am-6:45 am

2 stops19h 26m

$997

ChiclayoChicago

CIX - ORD

CIXORD

Chiclayo Cornel Ruiz

Tue 3/17

3:08 pm-1:04 am

1 stop9h 56m

Chicago O'Hare Intl

Wed 3/18

12:59 pm-2:11 pm

2 stops49h 12m

$1,156

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Peru 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 month to fly to Chicago O'Hare Intl Airport?

The month of October is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Peru averaging around $560.

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 Sunday when prices can be found for as low as $603. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Peru because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $749.

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 Peru in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $579 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $710. 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 Peru when booking week ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $610 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Peru for as low as $520 on momondo.

Can stopping save me money on Peru to Chicago O'Hare Intl Airport flights?

You could potentially save up to 51% on your flight if you consider stops on a Peru to Chicago O'Hare Intl Airport flight.

Cheap Peru to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peru to Chicago O'Hare Intl Airport

Direct flights

None
There are no direct flights from Peru to Chicago O'Hare Intl Airport. There are no popular flight routes from Peru to Chicago O'Hare Intl Airport.
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  • When did momondo last update prices for flights from Peru to Chicago O'Hare Intl Airport?

    Prices for flights from Peru to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from Peru to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Peru to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Peru to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Peru to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Peru to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $351Free CancellationRating
7.5
1,874 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $373Free CancellationRating
7.6
1,562 reviews
Search Copa Airlines flights
AviancaPriceFrom $387Free CancellationRating
6.6
2,470 reviews
Search Avianca flights
DeltaPriceFrom $433Free CancellationRating
7.9
8,003 reviews
Search Delta flights
American AirlinesPriceFrom $554Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Schaumburg
Rockford
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Orland Park
Racine
Hammond
Tinley Park
Janesville
Aurora
Elgin
Benton Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Peru to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Peru to Chicago for you.

Can I find flights from Peru to Chicago with flexible booking policies on momondo?

All flight searches from Peru to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Peru to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Peru.

I’m not ready to book a flight from Peru to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Peru and alert you when they change.

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