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

Arajet, Air Canada, and Copa Airlines 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 52% 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 October 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.

$284 Cheap Flights from Chicago to Peru in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

4:20 am - 11:59 pmORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

18h 39m1 stop Punta Cana

6:04 am - 10:13 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

17h 09m1 stop Mexico City Benito Juarez

$576Multiple Airlines

Sun, Dec 6 - Mon, Dec 14

6:21 am - 4:55 amORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

21h 34m2 stops Denver Intl Mexico City Benito Juarez

6:04 am - 10:13 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

17h 09m1 stop Mexico City Benito Juarez

$578Multiple Airlines

Mon, Jan 25 - Fri, Feb 5

4:20 am - 11:59 pmORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

18h 39m1 stop Punta Cana

2:45 am - 10:40 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

20h 55m1 stop Punta Cana

$661Arajet

Sun, Jan 3 - Wed, Jan 13

12:12 pm - 12:30 amORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

12h 18m1 stop Punta Cana

3:00 am - 11:20 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

20h 20m1 stop Punta Cana

$674Arajet

Sat, Apr 10 - Sat, Apr 17

6:00 pm - 6:55 amORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

11h 55m1 stop New York John F Kennedy Intl

12:10 pm - 11:20 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

12h 10m1 stop Atlanta Hartsfield-Jackson

$716LATAM Airlines

Fri, Nov 13 - Thu, Nov 26

3:59 pm - 5:00 amORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

12h 01m1 stop Atlanta Hartsfield-Jackson

12:10 pm - 11:56 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

12h 46m1 stop Atlanta Hartsfield-Jackson

$716LATAM Airlines

Wed, Dec 2 - Thu, Dec 10

7:05 am - 3:15 amORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

19h 10m1 stop Montreal Pierre Elliott Trudeau Intl

8:00 am - 7:52 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

12h 52m1 stop Montreal Pierre Elliott Trudeau Intl

$718Air Canada

Sun, Nov 1 - Sat, Nov 14

7:05 am - 3:15 amORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

19h 10m1 stop Montreal Pierre Elliott Trudeau Intl

8:00 am - 7:54 amLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

24h 54m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$725Air Canada

Sun, Nov 1 - Sat, Nov 14

10:30 pm - 4:50 pmORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

17h 20m1 stop Bogotá El Dorado

7:25 am - 8:30 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

14h 05m1 stop Bogotá El Dorado

$800Avianca

Tue, Jan 26 - Sun, Feb 7

10:30 pm - 10:40 amORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

11h 10m1 stop Bogotá El Dorado

1:50 am - 8:30 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

19h 40m1 stop Bogotá El Dorado

$813Avianca

Mon, Jan 25 - Fri, Jan 29

Cheap last minute flights

Enter your travel dates to find the best prices.

5:20 pm - 12:25 pmORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

19h 05m2 stops Monterrey Gen Mariano Escobedo Panama City Tocumen Intl

6:04 am - 10:13 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

17h 09m1 stop Mexico City Benito Juarez

$719Multiple Airlines

Mon, Oct 19 - Fri, Nov 13

8:46 am - 5:01 amORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

20h 15m2 stops Orlando Mexico City Benito Juarez

6:04 am - 10:13 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

17h 09m1 stop Mexico City Benito Juarez

$726Multiple Airlines

Tue, Oct 20 - Fri, Dec 4

5:09 pm - 5:00 amMDW Chicago Midway-LIM Lima J Chavez Intl

11h 51m1 stop Atlanta Hartsfield-Jackson

1:15 am - 4:14 pmLIM Lima J Chavez Intl-MDW Chicago Midway

14h 59m2 stops Miami Atlanta Hartsfield-Jackson

$819Delta

Sun, Oct 18 - Thu, Oct 29

5:09 pm - 5:00 amMDW Chicago Midway-LIM Lima J Chavez Intl

11h 51m1 stop Atlanta Hartsfield-Jackson

11:40 pm - 10:03 amLIM Lima J Chavez Intl-MDW Chicago Midway

10h 23m1 stop Atlanta Hartsfield-Jackson

$819Delta

Sun, Oct 18 - Wed, Oct 28

7:30 am - 11:00 pmORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

15h 30m1 stop Houston George Bush Intcntl

12:50 am - 2:51 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

14h 01m1 stop Houston George Bush Intcntl

$819United Airlines

Sat, Oct 17 - Fri, Oct 30

9:45 pm - 11:00 pmORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

25h 15m1 stop Houston George Bush Intcntl

12:50 am - 7:54 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

19h 04m1 stop Houston George Bush Intcntl

$819United Airlines

Fri, Oct 16 - Fri, Oct 30

5:27 am - 9:55 pmORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

16h 28m1 stop Atlanta Hartsfield-Jackson

12:15 am - 7:05 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

19h 50m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$828LATAM Airlines

Sun, Oct 18 - Fri, Nov 13

5:27 am - 9:55 pmORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

16h 28m1 stop Atlanta Hartsfield-Jackson

12:15 am - 7:05 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

19h 50m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$828LATAM Airlines

Sun, Oct 18 - Sat, Nov 14

8:43 am - 8:30 pmORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

11h 47m1 stop Miami

7:00 am - 11:56 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

17h 56m1 stop Miami

$828American Airlines

Tue, Oct 20 - Thu, Nov 12

5:05 am - 10:25 pmORD Chicago O'Hare Intl-LIM Lima J Chavez Intl

17h 20m1 stop Miami

10:55 pm - 6:14 pmLIM Lima J Chavez Intl-ORD Chicago O'Hare Intl

19h 19m1 stop Miami

$828American Airlines

Sun, Oct 18 - Sun, Oct 25

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Volaris flights from Chicago to Peru

Our best Volaris deals on Chicago to Peru flight tickets

Volaris

Mar 5

ORD6:29 amChicago O'Hare Intl

21h 26m

1 stop

LIM4:55 amLima J Chavez Intl

Mar 12

LIM6:04 amLima J Chavez Intl

17h 09m

1 stop

ORD10:13 pmChicago O'Hare Intl

$621

Volaris

Jan 26

ORD6:29 amChicago O'Hare Intl

21h 26m

1 stop

LIM4:55 amLima J Chavez Intl

Feb 9

LIM6:04 amLima J Chavez Intl

17h 09m

1 stop

ORD10:13 pmChicago O'Hare Intl

$625

Volaris

Jan 7

ORD6:29 amChicago O'Hare Intl

21h 26m

1 stop

LIM4:55 amLima J Chavez Intl

Jan 24

LIM6:04 amLima J Chavez Intl

17h 09m

1 stop

ORD10:13 pmChicago O'Hare Intl

$628

LATAM Airlines flights from Chicago to Peru

Our best LATAM Airlines deals on Chicago to Peru flight tickets

LATAM Airlines

Nov 13

MDW5:13 pmChicago Midway

10h 47m

1 stop

LIM5:00 amLima J Chavez Intl

Nov 26

LIM12:10 pmLima J Chavez Intl

11h 44m

1 stop

MDW10:54 pmChicago Midway

$763

LATAM Airlines

Nov 14

MDW6:00 amChicago Midway

14h 20m

1 stop

LIM9:20 pmLima J Chavez Intl

Dec 6

LIM8:20 amLima J Chavez Intl

15h 34m

2 stops

MDW10:54 pmChicago Midway

$803

LATAM Airlines

Nov 13

MDW6:00 amChicago Midway

14h 20m

1 stop

LIM9:20 pmLima J Chavez Intl

Nov 20

LIM12:10 pmLima J Chavez Intl

11h 44m

1 stop

MDW10:54 pmChicago Midway

$811

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLima

ORD Chicago O'Hare Intl - LIM Lima J Chavez Intl

ORDLIM

Chicago O'Hare Intl

Sun 12/6

4:20 am-11:59 pm

1 stop18h 39m

Lima J Chavez Intl

Mon 12/14

6:04 am-10:13 pm

1 stop17h 09m

$576

ChicagoLima

ORD Chicago O'Hare Intl - LIM Lima J Chavez Intl

ORDLIM

Chicago O'Hare Intl

Mon 1/25

6:21 am-4:55 am

2 stops21h 34m

Lima J Chavez Intl

Fri 2/5

6:04 am-10:13 pm

1 stop17h 09m

$578

ChicagoLima

ORD Chicago O'Hare Intl - LIM Lima J Chavez Intl

ORDLIM

Chicago O'Hare Intl

Sun 1/3

4:20 am-11:59 pm

1 stop18h 39m

Lima J Chavez Intl

Wed 1/13

2:45 am-10:40 pm

1 stop20h 55m

$661

ChicagoLima

ORD Chicago O'Hare Intl - LIM Lima J Chavez Intl

ORDLIM

Chicago O'Hare Intl

Sat 4/10

12:12 pm-12:30 am

1 stop12h 18m

Lima J Chavez Intl

Sat 4/17

3:00 am-11:20 pm

1 stop20h 20m

$674

Quickest round-trip

ChicagoLima

ORD Chicago O'Hare Intl - LIM Lima J Chavez Intl

ORDLIM

Chicago O'Hare Intl

Fri 11/13

6:00 pm-6:55 am

1 stop11h 55m

Lima J Chavez Intl

Thu 11/26

12:10 pm-11:20 pm

1 stop12h 10m

$716

ChicagoLima

ORD Chicago O'Hare Intl - LIM Lima J Chavez Intl

ORDLIM

Chicago O'Hare Intl

Wed 12/2

3:59 pm-5:00 am

1 stop12h 01m

Lima J Chavez Intl

Thu 12/10

12:10 pm-11:56 pm

1 stop12h 46m

$716

ChicagoLima

ORD Chicago O'Hare Intl - LIM Lima J Chavez Intl

ORDLIM

Chicago O'Hare Intl

Sun 11/1

7:05 am-3:15 am

1 stop19h 10m

Lima J Chavez Intl

Sat 11/14

8:00 am-7:52 pm

1 stop12h 52m

$718

ChicagoLima

ORD Chicago O'Hare Intl - LIM Lima J Chavez Intl

ORDLIM

Chicago O'Hare Intl

Sun 11/1

7:05 am-3:15 am

1 stop19h 10m

Lima J Chavez Intl

Sat 11/14

8:00 am-7:54 am

2 stops24h 54m

$725

ChicagoLima

ORD Chicago O'Hare Intl - LIM Lima J Chavez Intl

ORDLIM

Chicago O'Hare Intl

Tue 1/26

10:30 pm-4:50 pm

1 stop17h 20m

Lima J Chavez Intl

Sun 2/7

7:25 am-8:30 pm

1 stop14h 05m

$800

ChicagoLima

ORD Chicago O'Hare Intl - LIM Lima J Chavez Intl

ORDLIM

Chicago O'Hare Intl

Mon 1/25

10:30 pm-10:40 am

1 stop11h 10m

Lima J Chavez Intl

Fri 1/29

1:50 am-8:30 pm

1 stop19h 40m

$813

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, February 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 $572. If you’re not able to fly to Peru in February, then January is your next best option. Flight prices from Chicago to Peru during January average around $589.

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 $675 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 $608 on momondo.

Can stopping save me money on Chicago to Peru flights?

You could potentially save up to 10% 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

Best Price Found	$284
Fastest flight time	10h 35m
Direct flights	None

The best one-way flight to Peru from Chicago in the past 72 hours is $284. The best round-trip flight deal from Chicago to Peru found on momondo in the last 72 hours is $576.

The fastest flight from Chicago to Peru takes 10h 35m

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 October 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 $137	Free Cancellation	Rating 6.2 57 reviews	Search Arajet flights
Copa Airlines	PriceFrom $339	Free Cancellation	Rating 7.6 1,549 reviews	Search Copa Airlines flights
Avianca	PriceFrom $378	Free Cancellation	Rating 6.5 2,553 reviews	Search Avianca flights
Air Canada	PriceFrom $479	Free Cancellation	Rating 7.1 11,770 reviews	Search Air Canada flights
LATAM Airlines	PriceFrom $509	Free Cancellation	Rating 7.4 1,972 reviews	Search LATAM Airlines flights
Delta	PriceFrom $509	Free Cancellation	Rating 7.8 8,650 reviews	Search Delta flights
GOL	PriceFrom $522	Free Cancellation	Rating 7.3 1,325 reviews	Search GOL flights
American Airlines	PriceFrom $533	Free Cancellation	Rating 7.0 12,164 reviews	Search American Airlines flights
United Airlines	PriceFrom $564	Free Cancellation	Rating 7.4 10,362 reviews	Search United Airlines 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.