What is the cheapest airline that flies from Chicago to Peru?

Arajet, Volaris, and Delta are the most popular carriers operating from Chicago to Peru

What airlines fly to Peru?

Copa Airlines, American Airlines and LATAM Airlines are the top three most popular airlines that fly to Peru from Chicago according to our data. Copa Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Peru. Keep in mind that there are 9 different airlines that fly to Peru on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Chicago to Peru?

Prices for flights from Chicago to Peru refresh daily.

How many operators does momondo search for flights from Chicago to Peru?

As of June 2026, there are 9 operators available to choose from for flights from Chicago to Peru.

How old do you have to be to fly from Chicago to Peru?

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 Chicago to Peru.

What documentation or ID do you need to fly to Peru?

The travel and health documents required for your trip to Peru can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$219 Cheap Flights from Chicago to Peru in 2026

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Find the cheapest flights from Chicago to Peru

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:10 pm - 5:00 am

MDW

LIM

11h 50m

1 stop

12:15 am - 3:27 pm

LIM

MDW

15h 12m

2 stops

$651LATAM Airlines

Mon, Aug 24 - Wed, Sep 9

1:55 pm - 5:00 am

ORD

LIM

15h 05m

2 stops

12:15 am - 5:13 pm

LIM

ORD

16h 58m

2 stops

$651LATAM Airlines

Tue, Sep 15 - Thu, Sep 24

12:12 pm - 11:44 pm

ORD

LIM

11h 32m

1 stop

3:00 am - 11:12 am

LIM

ORD

32h 12m

1 stop

$653Arajet

Sat, Jul 4 - Thu, Jul 9

5:30 am - 11:59 pm

ORD

LIM

18h 29m

1 stop

3:00 am - 11:12 am

LIM

ORD

32h 12m

1 stop

$654Arajet

Mon, Aug 31 - Thu, Sep 10

12:44 am - 1:00 am

ORD

LIM

24h 16m

2 stops

6:04 am - 10:55 am

LIM

ORD

28h 51m

1 stop

$656Multiple Airlines

Sat, Aug 15 - Thu, Aug 27

12:12 pm - 11:44 pm

ORD

LIM

11h 32m

1 stop

2:34 am - 10:10 pm

LIM

ORD

19h 36m

1 stop

$657Arajet

Sat, Aug 29 - Sat, Sep 5

5:53 pm - 6:45 am

ORD

LIM

12h 52m

1 stop

12:25 pm - 10:04 am

LIM

ORD

21h 39m

1 stop

$660LATAM Airlines

Sun, Oct 4 - Sun, Oct 11

3:55 pm - 10:45 am

ORD

LIM

17h 50m

2 stops

6:04 am - 10:06 pm

LIM

ORD

17h 02m

1 stop

$661Multiple Airlines

Tue, Nov 17 - Tue, Dec 1

6:00 am - 9:35 pm

MDW

LIM

14h 35m

2 stops

11:40 pm - 11:56 am

LIM

MDW

13h 16m

1 stop

$701Delta

Sat, Nov 7 - Wed, Nov 18

6:00 am - 10:00 pm

MDW

LIM

15h 00m

2 stops

12:15 am - 12:33 pm

LIM

MDW

13h 18m

2 stops

$706Delta

Sat, Nov 7 - Tue, Nov 17

Copa Airlines flights from Chicago to Peru

Our best Copa Airlines deals on Chicago to Peru flight tickets

Copa Airlines

Jul 3

ORD8:02 amChicago O'Hare Intl

14h 43m

1 stop

LIM10:45 pmLima J Chavez Intl

Jul 5

LIM4:40 pmLima J Chavez Intl

21h 17m

1 stop

ORD1:57 pmChicago O'Hare Intl

$689

Copa Airlines

Jul 17

ORD3:21 pmChicago O'Hare Intl

24h 19m

1 stop

LIM3:40 pmLima J Chavez Intl

Aug 7

LIM1:20 pmLima J Chavez Intl

24h 39m

1 stop

ORD1:59 pmChicago O'Hare Intl

$707

Copa Airlines

Jun 13

ORD1:00 amChicago O'Hare Intl

11h 25m

1 stop

LIM12:25 pmLima J Chavez Intl

Jun 25

LIM4:40 pmLima J Chavez Intl

21h 26m

1 stop

ORD2:06 pmChicago O'Hare Intl

$725

Delta flights from Chicago to Peru

Our best Delta deals on Chicago to Peru flight tickets

Delta

Nov 7

MDW6:00 amChicago Midway

14h 35m

2 stops

LIM9:35 pmLima J Chavez Intl

Nov 18

LIM11:40 pmLima J Chavez Intl

13h 16m

1 stop

MDW11:56 amChicago Midway

$701

Delta

Nov 7

MDW6:00 amChicago Midway

15h 00m

2 stops

LIM10:00 pmLima J Chavez Intl

Nov 17

LIM12:15 amLima J Chavez Intl

13h 18m

2 stops

MDW12:33 pmChicago Midway

$706

Delta

Jun 14

ORD6:35 amChicago O'Hare Intl

15h 20m

1 stop

LIM9:55 pmLima J Chavez Intl

Jul 2

LIM12:05 amLima J Chavez Intl

23h 54m

1 stop

ORD11:59 pmChicago O'Hare Intl

$710

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ChicagoLima

MDW - LIM

MDWLIM

Chicago Midway

Mon 8/24

5:10 pm-5:00 am

1 stop11h 50m

Lima J Chavez Intl

Wed 9/9

12:15 am-3:27 pm

2 stops15h 12m

$651

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Tue 9/15

1:55 pm-5:00 am

2 stops15h 05m

Lima J Chavez Intl

Thu 9/24

12:15 am-5:13 pm

2 stops16h 58m

$651

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Sat 7/4

12:12 pm-11:44 pm

1 stop11h 32m

Lima J Chavez Intl

Thu 7/9

3:00 am-11:12 am

1 stop32h 12m

$653

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Mon 8/31

5:30 am-11:59 pm

1 stop18h 29m

Lima J Chavez Intl

Thu 9/10

3:00 am-11:12 am

1 stop32h 12m

$654

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Sat 8/15

12:44 am-1:00 am

2 stops24h 16m

Lima J Chavez Intl

Thu 8/27

6:04 am-10:55 am

1 stop28h 51m

$656

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Sat 8/29

12:12 pm-11:44 pm

1 stop11h 32m

Lima J Chavez Intl

Sat 9/5

2:34 am-10:10 pm

1 stop19h 36m

$657

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Sun 10/4

5:53 pm-6:45 am

1 stop12h 52m

Lima J Chavez Intl

Sun 10/11

12:25 pm-10:04 am

1 stop21h 39m

$660

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Tue 11/17

3:55 pm-10:45 am

2 stops17h 50m

Lima J Chavez Intl

Tue 12/1

6:04 am-10:06 pm

1 stop17h 02m

$661

ChicagoLima

MDW - LIM

MDWLIM

Chicago Midway

Sat 11/7

6:00 am-9:35 pm

2 stops14h 35m

Lima J Chavez Intl

Wed 11/18

11:40 pm-11:56 am

1 stop13h 16m

$701

ChicagoLima

MDW - LIM

MDWLIM

Chicago Midway

Sat 11/7

6:00 am-10:00 pm

2 stops15h 00m

Lima J Chavez Intl

Tue 11/17

12:15 am-12:33 pm

2 stops13h 18m

$706

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Peru

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

Prices

Airlines

What is the cheapest month to fly to Peru?

In general, May is the cheapest month to fly from Chicago to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $92. If you’re not able to fly to Peru in May, then June is your next best option. Flight prices from Chicago to Peru during June average around $99.

How far in advance should I book a flight from Chicago to Peru?

You are more likely to see cheaper flights to Peru from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Peru for around $640 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from Chicago for as low as $581 on momondo.

Can stopping save me money on Chicago to Peru flights?

You could potentially save up to 7% on your flight if you consider stops on a Chicago to Peru flight.

Cheap Chicago to Peru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Peru

Fastest flight time	9h 59m
Direct flights	None

The fastest flight from Chicago to Peru takes 9h 59m

There are no direct flights from Chicago to Peru. There are no popular flight routes from Chicago to Peru.

Search flight deals

Frequently asked questions about flying from Chicago to Peru

When did momondo last update prices for flights from Chicago to Peru?
Prices for flights from Chicago to Peru refresh daily.
How many operators does momondo search for flights from Chicago to Peru?
As of June 2026, there are 9 operators available to choose from for flights from Chicago to Peru.
How old do you have to be to fly from Chicago to Peru?
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 Chicago to Peru.
What documentation or ID do you need to fly to Peru?
The travel and health documents required for your trip to Peru can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Chicago to Peru

Compare and see reviews for airlines that fly from Chicago to Peru with momondo

Airline	Rating	Free Cancellation	Price
Arajet	PriceFrom $264	Free Cancellation	Rating 6.5 49 reviews	Search Arajet flights
Copa Airlines	PriceFrom $339	Free Cancellation	Rating 7.5 1,568 reviews	Search Copa Airlines flights
Avianca	PriceFrom $378	Free Cancellation	Rating 6.5 2,531 reviews	Search Avianca flights
Delta	PriceFrom $435	Free Cancellation	Rating 7.8 8,398 reviews	Search Delta flights
LATAM Airlines	PriceFrom $463	Free Cancellation	Rating 7.4 1,921 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $477	Free Cancellation	Rating 7.4 9,778 reviews	Search United Airlines flights
Air Canada	PriceFrom $479	Free Cancellation	Rating 7.1 11,133 reviews	Search Air Canada flights
American Airlines	PriceFrom $516	Free Cancellation	Rating 7.1 11,654 reviews	Search American Airlines flights
GOL	PriceFrom $522	Free Cancellation	Rating 7.3 1,225 reviews	Search GOL flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Peru from Chicago.

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

Yes. All flights to Peru from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Peru.

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

Yes. momondo can track prices for Chicago to Peru flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.