What airlines fly to Peru?

Copa Airlines, Avianca and American Airlines are the top three most popular airlines that fly to Peru from Chicago O'Hare Intl Airport 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.

What is the cheapest airline that flies from Chicago O'Hare Intl to Peru?

Arajet, Spirit Airlines, and Avianca are the most popular carriers operating from Chicago O'Hare Intl to Peru

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Peru?

Prices for flights from Chicago O'Hare Intl Airport to Peru are updated daily.

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

As of March 2026, there are 9 operators available to choose from for flights from Chicago O'Hare Intl Airport to Peru.

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

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

The travel and health documents you'll need for your trip to Peru may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Peru. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$217 Cheap Flights from Chicago O'Hare Intl Airport to Peru in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Chicago O'Hare Intl Airport 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

10:55 am - 11:10 pm

ORD

LIM

12h 15m

1 stop

2:30 am - 9:37 am

LIM

ORD

31h 07m

2 stops

$477Multiple Airlines

Wed, Apr 8 - Tue, May 5

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

7:17 am - 9:35 pm

ORD

LIM

14h 18m

1 stop

6:04 am - 11:47 pm

LIM

ORD

17h 43m

1 stop

$480Multiple Airlines

Tue, Apr 7 - Wed, Apr 22

11:20 pm - 8:50 pm

ORD

LIM

21h 30m

1 stop

6:04 am - 11:47 pm

LIM

ORD

17h 43m

1 stop

$481Multiple Airlines

Wed, Apr 8 - Wed, Apr 22

5:05 am - 9:35 pm

ORD

LIM

16h 30m

1 stop

6:04 am - 11:47 pm

LIM

ORD

17h 43m

1 stop

$482Multiple Airlines

Fri, Apr 10 - Sat, Apr 25

5:53 pm - 3:20 pm

ORD

CUZ

21h 27m

2 stops

2:40 pm - 5:41 pm

CUZ

ORD

27h 01m

2 stops

$629LATAM Airlines

Mon, Apr 20 - Wed, Apr 22

5:53 pm - 8:15 am

ORD

AQP

14h 22m

2 stops

8:00 am - 11:59 pm

AQP

ORD

15h 59m

2 stops

$681LATAM Airlines

Mon, May 4 - Thu, May 7

6:00 pm - 7:42 am

ORD

AQP

13h 42m

2 stops

8:15 am - 5:15 pm

AQP

ORD

33h 00m

2 stops

$894GOL

Tue, May 26 - Fri, May 29

9:45 am - 10:25 am

ORD

TPP

24h 40m

2 stops

11:16 am - 11:04 am

TPP

ORD

23h 48m

2 stops

$1,113American Airlines

Sun, May 10 - Sun, May 17

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

Our best Spirit Airlines deals on Chicago O'Hare Intl Airport to Peru flight tickets

Spirit Airlines

Apr 4

ORD5:05 amChicago O'Hare Intl

16h 30m

1 stop

LIM9:35 pmLima J Chavez Intl

Apr 15

LIM10:18 pmLima J Chavez Intl

11h 18m

1 stop

ORD9:36 amChicago O'Hare Intl

$515

Spirit Airlines

Apr 6

ORD5:05 amChicago O'Hare Intl

16h 30m

1 stop

LIM9:35 pmLima J Chavez Intl

Apr 9

LIM10:35 pmLima J Chavez Intl

21h 16m

1 stop

ORD7:51 pmChicago O'Hare Intl

$516

Spirit Airlines

Apr 8

ORD7:17 amChicago O'Hare Intl

14h 18m

1 stop

LIM9:35 pmLima J Chavez Intl

Apr 22

LIM10:18 pmLima J Chavez Intl

18h 53m

2 stops

ORD5:11 pmChicago O'Hare Intl

$520

Avianca flights from Chicago O'Hare Intl Airport to Peru

Our best Avianca deals on Chicago O'Hare Intl Airport to Peru flight tickets

Avianca

Apr 8

ORD11:20 pmChicago O'Hare Intl

11h 15m

1 stop

LIM10:35 amLima J Chavez Intl

Apr 17

LIM2:50 amLima J Chavez Intl

18h 30m

1 stop

ORD9:20 pmChicago O'Hare Intl

$557

Avianca

Apr 30

ORD11:20 pmChicago O'Hare Intl

12h 00m

1 stop

CUZ11:20 amCusco Velazco Astete

May 5

CUZ5:10 pmCusco Velazco Astete

28h 10m

1 stop

ORD9:20 pmChicago O'Hare Intl

$750

Avianca

Aug 25

ORD11:20 pmChicago O'Hare Intl

12h 00m

1 stop

CUZ11:20 amCusco Velazco Astete

Sep 8

CUZ5:10 pmCusco Velazco Astete

28h 10m

1 stop

ORD9:20 pmChicago O'Hare Intl

$815

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Peru that are best for you.

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

Wed 4/8

10:55 am-11:10 pm

1 stop12h 15m

Lima J Chavez Intl

Tue 5/5

2:30 am-9:37 am

2 stops31h 07m

$477

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

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Tue 4/7

7:17 am-9:35 pm

1 stop14h 18m

Lima J Chavez Intl

Wed 4/22

6:04 am-11:47 pm

1 stop17h 43m

$480

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Wed 4/8

11:20 pm-8:50 pm

1 stop21h 30m

Lima J Chavez Intl

Wed 4/22

6:04 am-11:47 pm

1 stop17h 43m

$481

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Fri 4/10

5:05 am-9:35 pm

1 stop16h 30m

Lima J Chavez Intl

Sat 4/25

6:04 am-11:47 pm

1 stop17h 43m

$482

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Mon 4/20

5:53 pm-3:20 pm

2 stops21h 27m

Cusco Velazco Astete

Wed 4/22

2:40 pm-5:41 pm

2 stops27h 01m

$629

Quickest round-trip

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Mon 5/4

5:53 pm-8:15 am

2 stops14h 22m

Arequipa Rodriguez Ballon

Thu 5/7

8:00 am-11:59 pm

2 stops15h 59m

$681

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Tue 5/26

6:00 pm-7:42 am

2 stops13h 42m

Arequipa Rodriguez Ballon

Fri 5/29

8:15 am-5:15 pm

2 stops33h 00m

$894

ChicagoTarapoto

ORD - TPP

ORDTPP

Chicago O'Hare Intl

Sun 5/10

9:45 am-10:25 am

2 stops24h 40m

Tarapoto

Sun 5/17

11:16 am-11:04 am

2 stops23h 48m

$1,113

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 O'Hare Intl Airport 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 O'Hare Intl Airport to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $531. If you’re not able to fly to Peru in April, then February is your next best option. Flight prices from Chicago O'Hare Intl Airport to Peru during February 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 O'Hare Intl Airport 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 O'Hare Intl Airport for as low as $537 on momondo.

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

You could potentially save up to 26% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Peru flight.

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

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

Fastest flight time	11h 09m
Direct flights	None

The fastest flight from Chicago O'Hare Intl Airport to Peru takes 11h 09m

There are no direct flights from Chicago O'Hare Intl Airport to Peru. There are no popular flight routes from Chicago O'Hare Intl Airport to Peru.

Search flight deals

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Peru?
Prices for flights from Chicago O'Hare Intl Airport to Peru are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Peru?
As of March 2026, there are 9 operators available to choose from for flights from Chicago O'Hare Intl Airport to Peru.
How old do you have to be to fly from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Peru.
What documentation or ID do you need to fly to Peru?
The travel and health documents you'll need for your trip to Peru may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Peru. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Peru with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $284	Free Cancellation	Rating 6.5 2,506 reviews	Search Avianca flights
Copa Airlines	PriceFrom $310	Free Cancellation	Rating 7.5 1,579 reviews	Search Copa Airlines flights
Spirit Airlines	PriceFrom $348	Free Cancellation	Rating 6.3 8,552 reviews	Search Spirit Airlines flights
Delta	PriceFrom $384	Free Cancellation	Rating 7.9 8,353 reviews	Search Delta flights
LATAM Airlines	PriceFrom $427	Free Cancellation	Rating 7.4 1,902 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $477	Free Cancellation	Rating 7.4 9,500 reviews	Search United Airlines flights
Air Canada	PriceFrom $479	Free Cancellation	Rating 7.1 10,853 reviews	Search Air Canada flights
American Airlines	PriceFrom $516	Free Cancellation	Rating 7.1 11,519 reviews	Search American Airlines flights
Aeromexico	PriceFrom $726	Free Cancellation	Rating 7.4 1,557 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?

Flights from Chicago to Peru with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of Chicago to Peru flights. All you need is a valid email address and we will do the rest; it is that quick and easy.