What airlines fly to Peru?

Avianca, Copa Airlines and LATAM Airlines are the top three most popular airlines that fly to Peru from Chicago according to our data. Avianca is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Peru. Keep in mind that there are 8 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 to Peru?

Spirit Airlines, Avianca, and Volaris are the most popular carriers operating 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 July 2025, there are 8 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.

$235 Cheap Flights from Chicago to Peru in 2025

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Find the cheapest flights from Chicago to Peru

Round-trip

One-way

Last minute

Cheap round-trip flights

5:05 am - 8:43 pmORD-LIM

15h 38m1 stop

5:54 am - 10:06 pmLIM-ORD

17h 12m1 stop

$412

Find Deal

sáb., nov. 1 - lun., nov. 10

5:05 am - 8:43 pmORD-LIM

15h 38m1 stop

5:54 am - 10:06 pmLIM-ORD

17h 12m1 stop

$446

Find Deal

sáb., nov. 1 - lun., nov. 10

7:00 am - 9:40 pmORD-LIM

14h 40m2 stops

12:00 pm - 11:53 pmLIM-ORD

11h 53m1 stop

$524LATAM Airlines

Find Deal

mar., sep. 9 - mar., oct. 21

9:50 am - 9:10 pmORD-LIM

11h 20m1 stop

12:00 pm - 9:56 amLIM-ORD

21h 56m1 stop

$530LATAM Airlines

Find Deal

mié., sep. 17 - vie., sep. 26

7:54 am - 10:45 pmORD-LIM

14h 51m1 stop

7:00 am - 12:05 amLIM-ORD

18h 05m1 stop

$533Copa Airlines

Find Deal

mié., oct. 22 - mié., nov. 5

7:56 am - 10:45 pmORD-LIM

14h 49m1 stop

2:15 am - 12:46 pmLIM-ORD

11h 31m1 stop

$548Copa Airlines

Find Deal

sáb., nov. 1 - dom., nov. 9

6:00 am - 10:25 pmORD-LIM

16h 25m1 stop

12:50 am - 2:24 pmLIM-ORD

14h 34m2 stops

$561American Airlines

Find Deal

mié., oct. 22 - mar., nov. 4

2:35 pm - 11:05 amORD-CUZ

20h 30m1 stop

5:00 pm - 12:15 pmCUZ-ORD

20h 15m1 stop

$582Avianca

Find Deal

lun., oct. 27 - lun., nov. 10

2:35 pm - 11:00 amORD-CUZ

20h 25m1 stop

5:00 pm - 1:15 pmCUZ-ORD

20h 15m1 stop

$633Avianca

Find Deal

vie., oct. 24 - sáb., nov. 1

5:05 pm - 7:41 amORD-AQP

14h 36m2 stops

3:01 pm - 9:05 amAQP-ORD

18h 04m2 stops

$789American Airlines

Find Deal

sáb., ago. 23 - sáb., ago. 30

Copa Airlines flights from Chicago to Peru

Our best Copa Airlines deals on Chicago to Peru flight tickets

Copa Airlines

Oct 22

ORD7:54 amChicago O'Hare Intl

14h 51m

1 stop

LIM10:45 pmLima J Chavez Intl

Nov 5

LIM7:00 amLima J Chavez Intl

18h 05m

1 stop

ORD12:05 amChicago O'Hare Intl

$533

Find similar

Copa Airlines

Nov 1

ORD7:56 amChicago O'Hare Intl

14h 49m

1 stop

LIM10:45 pmLima J Chavez Intl

Nov 9

LIM2:15 amLima J Chavez Intl

11h 31m

1 stop

ORD12:46 pmChicago O'Hare Intl

$548

Find similar

Copa Airlines

Aug 22

ORD3:07 pmChicago O'Hare Intl

9h 48m

1 stop

LIM12:55 amLima J Chavez Intl

Aug 29

LIM11:00 amLima J Chavez Intl

13h 21m

1 stop

ORD12:21 amChicago O'Hare Intl

$562

Find similar

Delta flights from Chicago to Peru

Our best Delta deals on Chicago to Peru flight tickets

Delta

Oct 22

ORD6:00 amChicago O'Hare Intl

14h 15m

2 stops

LIM8:15 pmLima J Chavez Intl

Nov 5

LIM11:55 pmLima J Chavez Intl

15h 18m

1 stop

ORD2:13 pmChicago O'Hare Intl

$545

Find similar

Delta

Sep 22

MDW6:30 pmChicago Midway

10h 30m

1 stop

LIM5:00 amLima J Chavez Intl

Sep 26

LIM12:15 amLima J Chavez Intl

15h 11m

2 stops

MDW3:26 pmChicago Midway

$549

Find similar

Delta

Aug 27

MDW6:00 amChicago Midway

15h 10m

1 stop

LIM9:10 pmLima J Chavez Intl

Sep 9

LIM11:20 pmLima J Chavez Intl

22h 06m

1 stop

MDW9:26 pmChicago Midway

$550

Find similar

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 $545. If you’re not able to fly to Peru in February, then April is your next best option. Flight prices from Chicago to Peru during April average around $565.

What is the cheapest day to depart on your flight to Peru?

The cheapest day to depart from Chicago to Peru is on a Wednesday when prices can be found for as low as $667. On the other hand, Saturday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $743.

What is the cheapest time of day to depart on your flight to Peru?

The cheapest time of day to fly to Peru is at noon when flights can be purchased for as low as $599. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $758 on average. Flights to Peru from Chicago in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $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 $523 on momondo.

Can stopping save me money on Chicago to Peru flights?

You could potentially save up to 1% 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	$235
Fastest flight time	9h 20m
Direct flights	None
Airports in Peru	2 airports

The best one-way flight to Peru from Chicago in the past 72 hours is $235. The best round-trip flight deal from Chicago to Peru found on momondo in the last 72 hours is $412.

The fastest flight from Chicago to Peru takes 9h 20m

There are no direct flights from Chicago to Peru. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Cusco Velazco Astete Airport, Chicago O'Hare Intl Airport - Lima J Chavez Intl Airport and Chicago Midway Airport - Lima J Chavez Intl Airport.

There are 2 airports near Peru: Lima J Chavez Intl (LIM), Cusco Velazco Astete (CUZ)

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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 July 2025, there are 8 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 $310	Free Cancellation	Rating 6.7 2,374 reviews	Search Avianca flights
Delta	PriceFrom $330	Free Cancellation	Rating 8.0 7,952 reviews	Search Delta flights
Copa Airlines	PriceFrom $339	Free Cancellation	Rating 7.5 1,474 reviews	Search Copa Airlines flights
Spirit Airlines	PriceFrom $391	Free Cancellation	Rating 6.3 8,055 reviews	Search Spirit Airlines flights
LATAM Airlines	PriceFrom $473	Free Cancellation	Rating 7.5 1,807 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $504	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights
American Airlines	PriceFrom $513	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Aeromexico	PriceFrom $772	Free Cancellation	Rating 7.5 1,719 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.