$196 Find Cheap Flights from Peru to Chicago O'Hare Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to O'Hare Intl departing on 9/4. 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 Peru to O'Hare Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Peru to O'Hare Intl 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 Peru to O'Hare Intl

Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
6:04 am - 11:47 pm
LIM
-
ORD
17h 43m
1 stop
Multiple Airlines Logo
12:12 pm - 11:44 pm
ORD
-
LIM
11h 32m
1 stop
$485Multiple Airlines
Fri, Oct 30 - Fri, Jan 1
Multiple Airlines Logo
6:04 am - 11:13 pm
LIM
-
ORD
17h 09m
1 stop
Multiple Airlines Logo
5:45 am - 10:48 pm
ORD
-
LIM
16h 03m
1 stop
$498Multiple Airlines
Thu, Aug 27 - Sat, Aug 29
Avianca Logo
11:45 am - 9:20 pm
LIM
-
ORD
33h 35m
1 stop
Avianca Logo
8:45 am - 12:50 am
ORD
-
LIM
16h 05m
2 stops
$684Avianca
Thu, Aug 27 - Sat, Aug 29
Avianca Logo
11:45 am - 9:20 pm
LIM
-
ORD
33h 35m
1 stop
Avianca Logo
8:45 am - 12:50 am
ORD
-
LIM
16h 05m
2 stops
$701Avianca
Fri, Sep 4 - Fri, Sep 25
LATAM Airlines Logo
12:05 pm - 9:40 am
LIM
-
ORD
21h 35m
1 stop
LATAM Airlines Logo
5:30 am - 8:20 pm
ORD
-
LIM
14h 50m
2 stops
$759LATAM Airlines
Tue, Aug 18 - Wed, Aug 26
LATAM Airlines Logo
12:05 am - 6:49 pm
LIM
-
ORD
18h 44m
1 stop
LATAM Airlines Logo
6:00 am - 9:00 pm
ORD
-
LIM
15h 00m
1 stop
$759LATAM Airlines
Sat, Sep 5 - Thu, Sep 17
Copa Airlines Logo
2:15 am - 1:59 pm
LIM
-
ORD
11h 44m
1 stop
Copa Airlines Logo
8:01 am - 11:40 pm
ORD
-
LIM
15h 39m
1 stop
$779Copa Airlines
Thu, Sep 24 - Tue, Sep 29
Copa Airlines Logo
2:35 am - 1:02 am
LIM
-
ORD
22h 27m
1 stop
Copa Airlines Logo
8:01 am - 10:45 pm
ORD
-
LIM
14h 44m
1 stop
$779Copa Airlines
Thu, Dec 3 - Sat, Apr 3
American Airlines Logo
12:45 am - 12:52 pm
LIM
-
ORD
13h 07m
2 stops
American Airlines Logo
5:28 pm - 4:10 am
ORD
-
LIM
10h 42m
1 stop
$806American Airlines
Wed, Oct 7 - Sat, Oct 17
American Airlines Logo
6:30 am - 11:33 pm
LIM
-
ORD
17h 03m
1 stop
American Airlines Logo
8:43 am - 10:25 pm
ORD
-
LIM
13h 42m
1 stop
$836American Airlines
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Chicago O'Hare Intl Airport, 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 to Chicago O'Hare Intl Airport is January, where tickets cost $602 on average for return flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Peru is $935 and $880 respectively. For one-way flights, the best month to travel is December with an average price of $334.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Chicago O'Hare Intl Airport, 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, you should book around 3 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

$196
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Lima to Chicago O'Hare Airport

FAQs - booking Chicago O'Hare Airport flights

  • How far is Chicago O'Hare Intl Airport from central Chicago?

    Chicago O'Hare Intl Airport is 16 miles from the center of Chicago.

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

    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 to Chicago O'Hare Airport.

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

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

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

    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 to Chicago O'Hare Airport 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 to Chicago O'Hare Airport?

    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 to Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Chicago O'Hare Intl Airport are there each week?

    Each week there are around 28,570 direct flights from within Peru to Chicago O'Hare Intl Airport. The most common day for departures is Sunday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Chicago O'Hare Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago O'Hare Airport flight deals.

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

Information on the airport you'll fly into in Chicago

Chicago O'Hare Airport (ORD)