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Cheap flights from Chicago O'Hare Intl Airport to Arequipa from $356

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Arequipa departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Arequipa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:53 pm - 8:25 am
ORD
-
AQP
13h 32m
2 stops
Delta Logo
8:10 am - 9:18 am
AQP
-
ORD
25h 08m
2 stops
$617Delta
Wed, Feb 25 - Fri, Mar 13
Delta Logo
7:00 am - 8:15 am
ORD
-
AQP
24h 15m
2 stops
Delta Logo
9:00 am - 11:54 pm
AQP
-
ORD
14h 54m
2 stops
$619Delta
Sun, Mar 1 - Mon, Mar 9
Delta Logo
5:53 pm - 8:25 am
ORD
-
AQP
13h 32m
2 stops
Delta Logo
9:00 am - 11:54 pm
AQP
-
ORD
14h 54m
2 stops
$663Delta
Tue, Feb 24 - Wed, Mar 11
LATAM Airlines Logo
6:45 am - 8:25 am
ORD
-
AQP
24h 40m
2 stops
LATAM Airlines Logo
9:00 am - 11:56 pm
AQP
-
ORD
15h 56m
2 stops
$672LATAM Airlines
Tue, Feb 17 - Thu, Feb 19
Delta Logo
6:00 am - 10:10 am
ORD
-
AQP
27h 10m
2 stops
Delta Logo
8:10 am - 9:18 am
AQP
-
ORD
25h 08m
2 stops
$831Delta
Tue, Feb 24 - Fri, Mar 13
Delta Logo
1:25 pm - 11:00 am
ORD
-
AQP
20h 35m
2 stops
Delta Logo
8:10 am - 9:18 am
AQP
-
ORD
25h 08m
2 stops
$960Delta
Sat, Feb 28 - Fri, Mar 13
LATAM Airlines Logo
2:46 pm - 12:05 pm
ORD
-
AQP
20h 19m
2 stops
LATAM Airlines Logo
2:35 pm - 10:14 am
AQP
-
ORD
20h 39m
2 stops
$1,158LATAM Airlines
Tue, Feb 17 - Thu, Feb 19
American Airlines Logo
8:41 am - 7:42 am
ORD
-
AQP
22h 01m
2 stops
American Airlines Logo
12:51 pm - 10:54 am
AQP
-
ORD
22h 03m
2 stops
$1,277American Airlines
Fri, Feb 27 - Tue, Mar 10
Delta Logo
2:30 pm - 10:10 am
ORD
-
AQP
18h 40m
2 stops
Delta Logo
8:10 am - 9:18 am
AQP
-
ORD
25h 08m
2 stops
$1,387Delta
Fri, Feb 27 - Fri, Mar 13
Delta Logo
6:45 am - 6:45 am
ORD
-
AQP
23h 00m
2 stops
Delta Logo
8:20 pm - 1:38 pm
AQP
-
ORD
17h 18m
2 stops
$2,111Delta
Sat, Feb 28 - Wed, Mar 11

LATAM Airlines flights from Chicago O'Hare Intl Airport to Arequipa

Our best LATAM Airlines deals on Chicago O'Hare Intl Airport to Arequipa flight tickets
LATAM Airlines
Feb 17
ORD6:45 amChicago O'Hare Intl
24h 40m
2 stops
AQP8:25 amArequipa Rodriguez Ballon
Feb 19
AQP9:00 amArequipa Rodriguez Ballon
15h 56m
2 stops
ORD11:56 pmChicago O'Hare Intl
$672
LATAM Airlines
Feb 17
ORD2:46 pmChicago O'Hare Intl
20h 19m
2 stops
AQP12:05 pmArequipa Rodriguez Ballon
Feb 19
AQP2:35 pmArequipa Rodriguez Ballon
20h 39m
2 stops
ORD10:14 amChicago O'Hare Intl
$1,158

Delta flights from Chicago O'Hare Intl Airport to Arequipa

Our best Delta deals on Chicago O'Hare Intl Airport to Arequipa flight tickets
Delta
Feb 25
ORD5:53 pmChicago O'Hare Intl
13h 32m
2 stops
AQP8:25 amArequipa Rodriguez Ballon
Mar 13
AQP8:10 amArequipa Rodriguez Ballon
25h 08m
2 stops
ORD9:18 amChicago O'Hare Intl
$617
Delta
Mar 1
ORD7:00 amChicago O'Hare Intl
24h 15m
2 stops
AQP8:15 amArequipa Rodriguez Ballon
Mar 9
AQP9:00 amArequipa Rodriguez Ballon
14h 54m
2 stops
ORD11:54 pmChicago O'Hare Intl
$619
Delta
Feb 24
ORD5:53 pmChicago O'Hare Intl
13h 32m
2 stops
AQP8:25 amArequipa Rodriguez Ballon
Mar 11
AQP9:00 amArequipa Rodriguez Ballon
14h 54m
2 stops
ORD11:54 pmChicago O'Hare Intl
$663

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Arequipa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Arequipa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Wed 2/25

5:53 pm-8:25 am

2 stops13h 32m

Arequipa Rodriguez Ballon

Fri 3/13

8:10 am-9:18 am

2 stops25h 08m

$617

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Sun 3/1

7:00 am-8:15 am

2 stops24h 15m

Arequipa Rodriguez Ballon

Mon 3/9

9:00 am-11:54 pm

2 stops14h 54m

$619

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Tue 2/24

5:53 pm-8:25 am

2 stops13h 32m

Arequipa Rodriguez Ballon

Wed 3/11

9:00 am-11:54 pm

2 stops14h 54m

$663

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Tue 2/17

6:45 am-8:25 am

2 stops24h 40m

Arequipa Rodriguez Ballon

Thu 2/19

9:00 am-11:56 pm

2 stops15h 56m

$672

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Tue 2/24

6:00 am-10:10 am

2 stops27h 10m

Arequipa Rodriguez Ballon

Fri 3/13

8:10 am-9:18 am

2 stops25h 08m

$831

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Sat 2/28

1:25 pm-11:00 am

2 stops20h 35m

Arequipa Rodriguez Ballon

Fri 3/13

8:10 am-9:18 am

2 stops25h 08m

$960

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Tue 2/17

2:46 pm-12:05 pm

2 stops20h 19m

Arequipa Rodriguez Ballon

Thu 2/19

2:35 pm-10:14 am

2 stops20h 39m

$1,158

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Fri 2/27

8:41 am-7:42 am

2 stops22h 01m

Arequipa Rodriguez Ballon

Tue 3/10

12:51 pm-10:54 am

2 stops22h 03m

$1,277

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Fri 2/27

2:30 pm-10:10 am

2 stops18h 40m

Arequipa Rodriguez Ballon

Fri 3/13

8:10 am-9:18 am

2 stops25h 08m

$1,387

ChicagoArequipa

ORD - AQP

ORDAQP

Chicago O'Hare Intl

Sat 2/28

6:45 am-6:45 am

2 stops23h 00m

Arequipa Rodriguez Ballon

Wed 3/11

8:20 pm-1:38 pm

2 stops17h 18m

$2,111

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Arequipa from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Arequipa

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

What is the cheapest airline that flies from Chicago O'Hare Intl to Arequipa Rodriguez Ballon?

LATAM Airlines is the most popular carrier operating from Chicago O'Hare Intl to Arequipa Rodriguez Ballon

When to book flights from Chicago O'Hare Intl Airport to Arequipa

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Arequipa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Arequipa (ORD to AQP) flight deals and tips

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

Fastest flight time

22h 50m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Arequipa takes 22h 50m
There are no direct flights from Chicago O'Hare Intl Airport to Arequipa. There are no popular flight routes from Chicago O'Hare Intl Airport to Arequipa.
Search flight deals

  • How far is Chicago O'Hare Intl to Arequipa Rodriguez Ballon by plane?

    Chicago O'Hare Intl and Arequipa Rodriguez Ballon are 4163.7 mi apart from one another. By plane, this route typically takes 22h 50m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Arequipa Rodriguez Ballon Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Arequipa Rodriguez Ballon Airport were last updated today.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Arequipa Rodriguez Ballon Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Arequipa Rodriguez Ballon Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Arequipa Rodriguez Ballon Airport.

  • What documentation or ID do you need to fly to Arequipa Rodriguez Ballon Airport?

    The travel and health documents you'll need for your trip to Arequipa Rodriguez Ballon Airport 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 Arequipa Rodriguez Ballon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Arequipa?

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Arequipa with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $718Free CancellationRating
7.5
1,917 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Arequipa?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Arequipa. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Arequipa with flexible booking policies on momondo?

momondo does allow users to show only those flights to Arequipa from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Arequipa?

momondo provides multiple filters to help you find the best flight to Arequipa from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Arequipa right now. Can momondo alert me if prices change?

Price alerts on flights to Arequipa from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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