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

Avianca, Copa Airlines, and Delta are the most popular carriers operating from Chicago to Peru

What airlines fly to Peru?

Copa Airlines, Avianca and American 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 39% 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 March 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.

$209 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.

11:20 pm - 4:30 pm

ORD

LIM

17h 10m

1 stop

6:04 am - 11:47 pm

LIM

ORD

17h 43m

1 stop

$468Multiple Airlines

Wed, Apr 22 - Wed, Apr 29

11:20 pm - 8:50 pm

ORD

LIM

21h 30m

1 stop

6:04 am - 11:47 pm

LIM

ORD

17h 43m

1 stop

$469Multiple Airlines

Fri, Apr 24 - Wed, Apr 29

12:12 pm - 11:44 pm

ORD

LIM

11h 32m

1 stop

6:04 am - 11:47 pm

LIM

ORD

17h 43m

1 stop

$470Multiple Airlines

Sat, Aug 29 - Mon, Sep 7

8:06 am - 1:20 am

ORD

LIM

17h 14m

1 stop

11:00 am - 1:13 am

LIM

ORD

14h 13m

1 stop

$478Copa Airlines

Tue, Apr 7 - Sat, Apr 18

5:21 pm - 5:00 am

MDW

LIM

11h 39m

1 stop

12:05 pm - 9:56 am

LIM

MDW

21h 51m

1 stop

$530LATAM Airlines

Thu, Apr 16 - Tue, Apr 21

5:21 pm - 5:00 am

MDW

LIM

11h 39m

1 stop

8:15 am - 10:28 pm

LIM

MDW

14h 13m

2 stops

$537LATAM Airlines

Thu, Apr 16 - Tue, Apr 21

5:21 pm - 5:00 am

MDW

LIM

11h 39m

1 stop

12:05 am - 9:09 pm

LIM

MDW

21h 04m

1 stop

$566Delta

Sat, May 2 - Thu, May 14

5:21 pm - 5:00 am

MDW

LIM

11h 39m

1 stop

12:05 am - 4:12 pm

LIM

MDW

16h 07m

1 stop

$571Delta

Tue, Apr 21 - Tue, May 19

10:30 pm - 9:55 am

ORD

TPP

35h 25m

2 stops

4:05 pm - 2:25 pm

TPP

ORD

46h 20m

2 stops

$3,578Iberia

Mon, Apr 20 - Wed, Apr 22

4:55 pm - 9:55 am

ORD

TPP

41h 00m

2 stops

4:05 pm - 4:00 pm

TPP

ORD

47h 55m

2 stops

$3,617Iberia

Mon, Apr 20 - Wed, Apr 22

LATAM Airlines flights from Chicago to Peru

Our best LATAM Airlines deals on Chicago to Peru flight tickets

LATAM Airlines

Apr 16

MDW5:21 pmChicago Midway

11h 39m

1 stop

LIM5:00 amLima J Chavez Intl

Apr 21

LIM12:05 pmLima J Chavez Intl

21h 51m

1 stop

MDW9:56 amChicago Midway

$530

LATAM Airlines

Apr 16

MDW5:21 pmChicago Midway

11h 39m

1 stop

LIM5:00 amLima J Chavez Intl

Apr 21

LIM8:15 amLima J Chavez Intl

14h 13m

2 stops

MDW10:28 pmChicago Midway

$537

LATAM Airlines

May 5

MDW6:00 amChicago Midway

14h 20m

2 stops

LIM8:20 pmLima J Chavez Intl

May 19

LIM12:05 pmLima J Chavez Intl

21h 55m

1 stop

MDW10:00 amChicago Midway

$549

Copa Airlines flights from Chicago to Peru

Our best Copa Airlines deals on Chicago to Peru flight tickets

Copa Airlines

Apr 7

ORD8:06 amChicago O'Hare Intl

17h 14m

1 stop

LIM1:20 amLima J Chavez Intl

Apr 18

LIM11:00 amLima J Chavez Intl

14h 13m

1 stop

ORD1:13 amChicago O'Hare Intl

$478

Copa Airlines

Apr 7

ORD8:06 amChicago O'Hare Intl

11h 09m

1 stop

LIM7:15 pmLima J Chavez Intl

Apr 18

LIM11:00 amLima J Chavez Intl

14h 13m

1 stop

ORD1:13 amChicago O'Hare Intl

$559

Copa Airlines

Apr 3

ORD3:05 pmChicago O'Hare Intl

10h 15m

1 stop

LIM1:20 amLima J Chavez Intl

Apr 10

LIM4:00 amLima J Chavez Intl

21h 13m

1 stop

ORD1:13 amChicago O'Hare Intl

$574

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Wed 4/22

11:20 pm-4:30 pm

1 stop17h 10m

Lima J Chavez Intl

Wed 4/29

6:04 am-11:47 pm

1 stop17h 43m

$468

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Fri 4/24

11:20 pm-8:50 pm

1 stop21h 30m

Lima J Chavez Intl

Wed 4/29

6:04 am-11:47 pm

1 stop17h 43m

$469

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Sat 8/29

12:12 pm-11:44 pm

1 stop11h 32m

Lima J Chavez Intl

Mon 9/7

6:04 am-11:47 pm

1 stop17h 43m

$470

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Tue 4/7

8:06 am-1:20 am

1 stop17h 14m

Lima J Chavez Intl

Sat 4/18

11:00 am-1:13 am

1 stop14h 13m

$478

ChicagoLima

MDW - LIM

MDWLIM

Chicago Midway

Thu 4/16

5:21 pm-5:00 am

1 stop11h 39m

Lima J Chavez Intl

Tue 4/21

12:05 pm-9:56 am

1 stop21h 51m

$530

Quickest round-trip

ChicagoLima

MDW - LIM

MDWLIM

Chicago Midway

Thu 4/16

5:21 pm-5:00 am

1 stop11h 39m

Lima J Chavez Intl

Tue 4/21

8:15 am-10:28 pm

2 stops14h 13m

$537

ChicagoLima

MDW - LIM

MDWLIM

Chicago Midway

Sat 5/2

5:21 pm-5:00 am

1 stop11h 39m

Lima J Chavez Intl

Thu 5/14

12:05 am-9:09 pm

1 stop21h 04m

$566

ChicagoLima

MDW - LIM

MDWLIM

Chicago Midway

Tue 4/21

5:21 pm-5:00 am

1 stop11h 39m

Lima J Chavez Intl

Tue 5/19

12:05 am-4:12 pm

1 stop16h 07m

$571

ChicagoTarapoto

ORD - TPP

ORDTPP

Chicago O'Hare Intl

Mon 4/20

10:30 pm-9:55 am

2 stops35h 25m

Tarapoto

Wed 4/22

4:05 pm-2:25 pm

2 stops46h 20m

$3,578

ChicagoTarapoto

ORD - TPP

ORDTPP

Chicago O'Hare Intl

Mon 4/20

4:55 pm-9:55 am

2 stops41h 00m

Tarapoto

Wed 4/22

4:05 pm-4:00 pm

2 stops47h 55m

$3,617

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, April 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 $544. If you’re not able to fly to Peru in April, then October is your next best option. Flight prices from Chicago to Peru during October average around $563.

How far in advance should I book a flight 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 $600 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 $537 on momondo.

Can stopping save me money on Chicago to Peru flights?

You could potentially save up to 26% 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

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 March 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
Avianca	PriceFrom $284	Free Cancellation	Rating 6.5 2,505 reviews	Search Avianca flights
Copa Airlines	PriceFrom $310	Free Cancellation	Rating 7.5 1,577 reviews	Search Copa Airlines flights
Spirit Airlines	PriceFrom $348	Free Cancellation	Rating 6.3 8,541 reviews	Search Spirit Airlines flights
Delta	PriceFrom $384	Free Cancellation	Rating 7.9 8,326 reviews	Search Delta flights
LATAM Airlines	PriceFrom $427	Free Cancellation	Rating 7.4 1,905 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $477	Free Cancellation	Rating 7.4 9,477 reviews	Search United Airlines flights
Air Canada	PriceFrom $479	Free Cancellation	Rating 7.1 10,840 reviews	Search Air Canada flights
American Airlines	PriceFrom $516	Free Cancellation	Rating 7.1 11,494 reviews	Search American Airlines flights
Aeromexico	PriceFrom $726	Free Cancellation	Rating 7.4 1,559 reviews	Search Aeromexico 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.