Find Cheap Flights from Chicago O'Hare International to Peru

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago O'Hare International to Peru

(Round-trip)
Depart: Thu Apr 26 2018 Return: Mon Apr 30 2018 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
12:00a
LIM
4:42p
16h 42m
1 stop
LIM
12:00a
ORD
11:56a
11h 56m
1 stop
Depart: Thu Feb 1 2018 Return: Mon Feb 12 2018 Trip spans 12 days
Interjet
Interjet
ORD
12:00a
LIM
3:05p
15h 05m
1 stop
LIM
12:00a
ORD
6:30a
30h 30m
1 stop
Depart: Thu Nov 23 2017 Return: Tue Nov 28 2017 Trip spans 6 days
Copa Airlines
Copa Airlines
ORD
12:00a
LIM
10:18p
22h 18m
1 stop
LIM
12:00a
ORD
11:29p
23h 29m
1 stop
Depart: Sat Nov 11 2017 Return: Wed Nov 15 2017 Trip spans 5 days
LATAM Airlines
LATAM Airlines
ORD
12:00a
LIM
10:29a
10h 29m
1 stop
LIM
12:00a
ORD
3:23a
27h 23m
1 stop
Depart: Sun Dec 3 2017 Return: Mon Dec 11 2017 Trip spans 9 days
Aeromexico
Aeromexico
ORD
12:00a
LIM
10:51p
22h 51m
1 stop
LIM
12:00a
ORD
3:57p
15h 57m
1 stop
Depart: Sat Jan 27 2018 Return: Sat Feb 3 2018 Trip spans 8 days
Avianca
Avianca
ORD
12:00a
CUZ
7:37p
19h 37m
2 stops
CUZ
12:00a
ORD
8:53p
20h 53m
2 stops
Depart: Thu Feb 1 2018 Return: Mon Feb 5 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
CUZ
7:52a
31h 52m
2 stops
CUZ
12:00a
ORD
3:35p
15h 35m
2 stops
Depart: Wed Mar 7 2018 Return: Thu Mar 15 2018 Trip spans 8 days
Interjet
Interjet
ORD
12:00a
LIM
3:05a
27h 05m
1 stop
LIM
12:00a
ORD
6:30a
30h 30m
1 stop
Depart: Wed Mar 28 2018 Return: Thu Apr 12 2018 Trip spans 16 days
Interjet
Interjet
ORD
12:00a
LIM
3:05a
27h 05m
1 stop
LIM
12:00a
ORD
6:35a
30h 35m
1 stop
Depart: Wed Nov 1 2017 Return: Wed Nov 8 2017 Trip spans 8 days
Copa Airlines
Copa Airlines
ORD
12:00a
LIM
1:47p
13h 47m
1 stop
LIM
12:00a
ORD
10:37a
10h 37m
1 stop
Depart: Fri Dec 29 2017 Return: Mon Jan 8 2018 Trip spans 11 days
$1125
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American Airlines
American Airlines
ORD
12:00a
CUZ
6:05a
30h 05m
2 stops
CUZ
12:00a
ORD
12:00a
24h 00m
2 stops
Depart: Mon Feb 5 2018 Return: Mon Feb 19 2018 Trip spans 15 days
Interjet
Interjet
ORD
12:00a
LIM
3:05a
27h 05m
1 stop
LIM
12:00a
ORD
6:30a
30h 30m
1 stop
Depart: Mon Dec 4 2017 Return: Mon Dec 11 2017 Trip spans 8 days
Copa Airlines
Copa Airlines
ORD
12:00a
LIM
10:20p
22h 20m
1 stop
LIM
12:00a
ORD
10:31a
10h 31m
1 stop
Depart: Sat Nov 18 2017 Return: Mon Nov 27 2017 Trip spans 10 days
LATAM Airlines
LATAM Airlines
ORD
12:00a
LIM
2:50a
26h 50m
1 stop
LIM
12:00a
ORD
12:33p
12h 33m
1 stop
Depart: Sat Nov 11 2017 Return: Fri Dec 1 2017 Trip spans 21 days
Avianca
Avianca
ORD
12:00a
CUZ
7:37p
19h 37m
2 stops
CUZ
12:00a
ORD
8:53p
20h 53m
2 stops
Depart: Mon Dec 4 2017 Return: Sun Dec 10 2017 Trip spans 7 days
Copa Airlines
Copa Airlines
ORD
12:00a
LIM
1:44p
13h 44m
1 stop
LIM
12:00a
ORD
10:31a
10h 31m
1 stop
Depart: Sun Apr 8 2018 Return: Mon Apr 23 2018 Trip spans 16 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
CUZ
10:52a
34h 52m
2 stops
CUZ
12:00a
ORD
6:38a
30h 38m
2 stops
Depart: Thu Jan 25 2018 Return: Sun Feb 4 2018 Trip spans 11 days
Interjet
Interjet
ORD
12:00a
LIM
3:05p
15h 05m
1 stop
LIM
12:00a
ORD
6:25p
18h 25m
1 stop
Depart: Thu Dec 7 2017 Return: Sun Dec 24 2017 Trip spans 18 days
Copa Airlines
Copa Airlines
ORD
12:00a
LIM
1:47p
13h 47m
1 stop
LIM
12:00a
ORD
10:31a
10h 31m
1 stop
Depart: Sat Nov 4 2017 Return: Thu Nov 16 2017 Trip spans 13 days
LATAM Airlines
LATAM Airlines
ORD
12:00a
IQT
4:10a
29h 10m
2 stops
IQT
12:00a
ORD
4:40p
16h 40m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Chicago
$382
Destination

Iquitos
$694
Lima
$382
Cusco
$685