$233 Find Cheap Flights from Chicago O'Hare Airport to Peru

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Peru departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from O'Hare Intl to Peru

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima2 stops$543
Cusco
Cusco3 stops$702
Arequipa
Arequipa3 stops$811
Iquitos
Iquitos2 stops$856
Trujillo
Trujillo2 stops$876
Tarapoto
Tarapoto2 stops$1,250
Tacna
Tacna2 stops$1,067
Lima
Lima2 stops$543
Cusco
Cusco3 stops$702
Arequipa
Arequipa3 stops$811
Iquitos
Iquitos2 stops$856
Trujillo
Trujillo2 stops$876
Tarapoto
Tarapoto2 stops$1,250
Tacna
Tacna2 stops$1,067

Book Cheap O'Hare Intl to Peru Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Peru that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Peru

Mon, Oct 26 - Mon, Nov 9
Multiple Airlines Logo
3:55 pm - 10:45 am
ORD
-
LIM
18h 50m
2 stops
Multiple Airlines Logo
6:04 am - 10:06 pm
LIM
-
ORD
17h 02m
1 stop
$543Multiple Airlines
Sun, Oct 25 - Sat, Nov 7
Air Canada Logo
12:50 pm - 1:15 am
ORD
-
LIM
12h 25m
1 stop
Air Canada Logo
8:00 am - 8:10 pm
LIM
-
ORD
13h 10m
1 stop
$552Air Canada
Mon, Aug 17 - Sat, Aug 22
Multiple Airlines Logo
5:30 am - 11:59 pm
ORD
-
LIM
18h 29m
1 stop
Multiple Airlines Logo
6:04 am - 11:47 pm
LIM
-
ORD
17h 43m
1 stop
$555Multiple Airlines
Sun, Oct 25 - Sat, Nov 7
Air Canada Logo
8:00 am - 1:15 am
ORD
-
LIM
17h 15m
2 stops
Air Canada Logo
8:00 am - 8:10 pm
LIM
-
ORD
13h 10m
1 stop
$560Air Canada
Tue, Jun 2 - Thu, Jun 4
LATAM Airlines Logo
9:49 am - 1:00 am
ORD
-
CUZ
15h 11m
2 stops
LATAM Airlines Logo
8:25 am - 11:59 pm
CUZ
-
ORD
15h 34m
2 stops
$781LATAM Airlines
Tue, May 12 - Fri, May 15
Avianca Logo
11:20 pm - 11:20 am
ORD
-
CUZ
12h 00m
1 stop
Avianca Logo
5:10 pm - 9:20 pm
CUZ
-
ORD
28h 10m
1 stop
$790Avianca
Tue, Jun 2 - Tue, Jun 16
LATAM Airlines Logo
11:26 am - 7:20 am
ORD
-
AQP
19h 54m
2 stops
LATAM Airlines Logo
9:20 pm - 9:25 am
AQP
-
ORD
36h 05m
2 stops
$836LATAM Airlines
Fri, Oct 2 - Sun, Oct 18
American Airlines Logo
4:43 pm - 3:42 pm
ORD
-
AQP
22h 59m
2 stops
American Airlines Logo
12:11 pm - 11:03 am
AQP
-
ORD
22h 52m
2 stops
$950American Airlines
Sun, May 3 - Thu, May 7
Iberia Logo
4:55 pm - 9:55 am
ORD
-
TPP
41h 00m
2 stops
Iberia Logo
4:05 pm - 4:00 pm
TPP
-
ORD
47h 55m
2 stops
$3,910Iberia
Sun, May 3 - Thu, May 7
Iberia Logo
10:30 pm - 9:55 am
ORD
-
TPP
35h 25m
2 stops
Iberia Logo
4:05 pm - 2:25 pm
TPP
-
ORD
46h 20m
2 stops
$4,142Iberia
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Peru flights

Get data-powered insights and trends into flights from O'Hare Intl to Peru to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Peru?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Peru, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Peru is May, when tickets cost $92 (return) on average. On the other hand, the most expensive months are September and January, when the average cost of round-trip tickets is $302 and $290 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Peru?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Peru, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Peru, you should book around 2 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$233
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Chicago O'Hare Airport to Lima

FAQs - booking Peru flights

  • Does Chicago O’Hare International Airport (ORD) have family services and amenities?

    Families flying through Chicago O’Hare International Airport have access to multiple amenities. The airport is equipped with private and secure Mamava pods in terminals 1, 2 and 3. They are suitable for pumping or breastfeeding infants. ORD also has a family lounge that you can utilize if you want your kids to dissipate some energy while at the airport. The family lounge located in Terminal 2 features video games, toys and climbing structures. Additionally, it is equipped with mobile charging outlets and comfortable seating for parents.

  • What can I do while at Jorge Chavez International Airport (LIM)?

    There are several things that you can do while at LIM to spend some time before your airport transfer or pickup. LIM features shower facilities available in the lounges that you can utilize to freshen up. Alternatively, you can decide to get a massage, facials, manicures and pedicures at one of the spas located on the landside, or you can utilize the professional massage chair to make your stress melt away. Nonetheless, LIM features a chapel where you can collect your thoughts peacefully without any interruptions.

  • Can I sleep at LIM?

    As it is usual for customers arriving on late international flights to linger at the airport, staff and security are understanding of overnight airport sleepers. Bring earplugs and a sleep mask or eye mask so you can rest since the lights and announcements run all night in the airside downstairs area, which has numerous rows of benches. People who sleep in public places usually do it on the floor or in the food court. There are no reclining chairs available.

  • Where can I park at ORD?

    If you plan on parking your car at ORD for an extended period, you should consider parking at the Economy parking lot. Alternatively, if you want to park short term, you can park at the daily parking lots near the domestic terminals.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Peru?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Peru.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Peru?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago O'Hare Airport to Peru is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Peru?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago O'Hare Airport to Peru with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Peru?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago O'Hare Airport to Peru up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Peru

  • If you fly from Chicago O’hare International Airport (ORD) to Peru, you will likely land at Jorge Chavez International Airport (LIM). LIM is located approximately 7 miles northwest of Lima city center. It serves as the hub of Sky Airlines, LATAM Peru and Avianca Peru.
  • Active members of the US military and their families are welcome to use either of the USO's two lounges without charge at ORD. The lounges are located on Mezzanine Level, Rotunda in Terminal 3 and on the Mezzanine level in Terminal 2.
  • While at ORD and feeling like stretching, you can use the yoga room located in Terminal 3. The room has a TV that shows all the yoga poses you can learn. You can also access the Hilton Athletic Club located between the parking garage and terminal 2. The facility is equipped with a sauna, lap pool, steam room and a jacuzzi.
  • Most LIM restaurants are open 24 hours. Therefore, passengers who might want to grab something to eat while at the airportcan have access to these facilities and explore different cuisines.
  • Upon request 48h before the scheduled flight departure time, limited mobility passengers flying through ORD can contact their airline, informing them on how best they can assist. ORD offers unique services and amenities to passengers with limited mobility, including wheelchair-accessible parking lots, washrooms and shuttles. On the other hand, LIM offers a wheelchair and extra assistance.

Reviews of the top 5 airlines serving from O'Hare Intl to Peru

 
Need help choosing which airline to fly with from O'Hare Intl to Peru? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8466 reviews
8.1Boarding
7.9Comfort
7.2Food
8.5Crew
7.8Entertainment
Airline reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

6.0 GoodSilvestre, Apr 2026
MCO - GRU
Read more Delta reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

I was flying business class, and the French fellow passengers were super noisy. It was not a comfortable flight. And the crew was not helpful.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

We liked the way we were treated by the sraff at lima airport counter and the the flight attendants. We did not like the fact that the kiosks at airport rebooted after we entered our information and then told us that there was an issueand we needed to go to the counter. Such a waste of time for a group of 6. Once we got our boarding passes there was no assigned gate so we did not know where to go.

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Good check in process Poor information on payments at Lima airport

Apart of Sky miles delta. And they go everywhere in Brazil

On board crew was very good. Crew was friendly, snacks were good, especially the chips. Seats seemed a bit cramped. Boarding seemed unorganized, as we were instructed to get to the gate an hour early and then just stood around until boarding.

We were not allowed to carry a bottle of water onto the 8 hour flight.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

I almost missed my flight and they helped me out enormously

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

The worst experience I've ever had because the "people" @ Avianca wouldn't let me fly because they said I needed a round trip ticket

Seating was tight. Seats don't recline. Initial flight was cancelled. Lost two days of vacation.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

I upgraded to businesses class. Because of that the flight was comfortable.

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

Boarding was late due to the company’s that cleaned the aircraft (very poorly done) and the catering company. The entertainment system was not working for this six hour flight, uncomfortable seats in business (barely any cushion or recline). The airline staff is very good but the planes are horrible and not well maintained.

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

Staff are the rudest in the industry … awful customer service … will never fly Avianca again

Pros: we leave and arrive on time Cons: the most uncomfortable seats ever. You cant recline at all your seats. No entertainment No TVs flight attendants didn't provide even a glass of water. You have to go to back of the airplane and ask for one. I am Colombian and I remember seeing the flight attendants very neat, elegants which is or was a staple of Avianca.it was one with tennis shoes, no male up, the hair was messy... that was really odd.

Here we have another airline flying to Guatemala but doesn't have a plus or a less, just in the middle. Why? Well, first we don't have even free water Movie selection is poor Seats don't recline in some places Food selection is carb based Forgot to mention, customer service on the web is the worst. Good things; Very reliable on schedule Kind crew

Everything you need to know for your flight from O'Hare Intl to Peru

Information on your arrival and departure airports