A town with a prominent mountain in the background, a sports field, and residential buildings.

S$591 Cheap Flights from Chicago to Arequipa

View S$591 flight on Wed, 16 Sept, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Arequipa (AQP-Rodriguez Ballon Intl.)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Chicago to Arequipa (ORD-AQP)

Prices were available within the past 7 days and start at S$591 for one-way flights and S$1,094 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 16 Sept - Wed, 23 Sept
ORD
Chicago
AQP
Arequipa
S$1,094 Return, found 2 days ago
S$1,094
Return
found 2 days ago
Select Delta flight, departing Wed, 16 Sept from Chicago to Arequipa, returning Wed, 23 Sept, priced at S$1,094 found 2 days ago
American Airlines
Wed, 16 Sept - Wed, 23 Sept
ORD
Chicago
AQP
Arequipa
S$1,097 Return, found 2 days ago
S$1,097
Return
found 2 days ago
Select American Airlines flight, departing Wed, 16 Sept from Chicago to Arequipa, returning Wed, 23 Sept, priced at S$1,097 found 2 days ago
Delta
Wed, 16 Sept - Wed, 23 Sept
ORD
Chicago
AQP
Arequipa
S$1,101 Return, found 2 days ago
S$1,101
Return
found 2 days ago
Select Delta flight, departing Wed, 16 Sept from Chicago to Arequipa, returning Wed, 23 Sept, priced at S$1,101 found 2 days ago
Delta
Wed, 16 Sept - Wed, 23 Sept
ORD
Chicago
AQP
Arequipa
S$1,133 Return, found 2 days ago
S$1,133
Return
found 2 days ago
Select Delta flight, departing Wed, 16 Sept from Chicago to Arequipa, returning Wed, 23 Sept, priced at S$1,133 found 2 days ago
LATAM Airlines Group
Wed, 16 Sept - Wed, 23 Sept
ORD
Chicago
AQP
Arequipa
S$1,139 Return, found 2 days ago
S$1,139
Return
found 2 days ago
Select LATAM Airlines Group flight, departing Wed, 16 Sept from Chicago to Arequipa, returning Wed, 23 Sept, priced at S$1,139 found 2 days ago
LATAM Airlines Group
Wed, 16 Sept - Wed, 23 Sept
ORD
Chicago
AQP
Arequipa
S$1,146 Return, found 2 days ago
S$1,146
Return
found 2 days ago
Select LATAM Airlines Group flight, departing Wed, 16 Sept from Chicago to Arequipa, returning Wed, 23 Sept, priced at S$1,146 found 2 days ago
American Airlines
Wed, 16 Sept - Wed, 23 Sept
ORD
Chicago
AQP
Arequipa
S$1,170 Return, found 2 days ago
S$1,170
Return
found 2 days ago
Select American Airlines flight, departing Wed, 16 Sept from Chicago to Arequipa, returning Wed, 23 Sept, priced at S$1,170 found 2 days ago
Delta
Wed, 16 Sept - Wed, 23 Sept
ORD
Chicago
AQP
Arequipa
S$1,212 Return, found 2 days ago
S$1,212
Return
found 2 days ago
Select Delta flight, departing Wed, 16 Sept from Chicago to Arequipa, returning Wed, 23 Sept, priced at S$1,212 found 2 days ago
Delta
Wed, 16 Sept - Wed, 23 Sept
ORD
Chicago
AQP
Arequipa
S$1,219 Return, found 2 days ago
S$1,219
Return
found 2 days ago
Select Delta flight, departing Wed, 16 Sept from Chicago to Arequipa, returning Wed, 23 Sept, priced at S$1,219 found 2 days ago
Aeromexico
Wed, 16 Sept - Wed, 23 Sept
ORD
Chicago
AQP
Arequipa
S$3,591 Return, found 2 days ago
S$3,591
Return
found 2 days ago
Select Aeromexico flight, departing Wed, 16 Sept from Chicago to Arequipa, returning Wed, 23 Sept, priced at S$3,591 found 2 days ago

Travel information

Origin airport
O'Hare Intl.
Destination airport
Rodriguez Ballon Intl.
Return price
S$1,094
Distance
6659 km

Book with confidence

Perfect flights from Chicago to Arequipa

Your Journey from Chicago to Arequipa

Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to Arequipa caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, LATAM Airlines Group, American Airlines, Aeromexico. Our selection of flights from O'Hare Intl. to Rodriguez Ballon Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Chicago to Arequipa Flights

Experience the joy of finding cheap flights from O'Hare Intl. to Rodriguez Ballon Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$591 and roundtrip prices from S$1,094*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chicago to Arequipa with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Arequipa

Picture yourself stepping off the plane in Arequipa and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Chicago to Arequipa Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Chicago to Arequipa.
 

Beyond the Flight – Exploring Arequipa

With Expedia, your adventure extends beyond the flight. Explore Arequipa at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Chicago to Arequipa with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Chicago to Arequipa with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Chicago to Arequipa

Explore a world of travel with Expedia

*Available to Expedia members.