Cheap Flights from Chicago O'Hare International to Cuzco

Compare Chicago O'Hare International to Cuzco flight deals

Find the cheapest month or even day of the year to fly to Cuzco

Book the best Cuzco fare with no extra fees

Flight deals from Chicago O'Hare International to Cuzco

Looking for a cheap last-minute deal or the best return flight from Chicago O'Hare International Airport to Cuzco Airport? If you want to travel next month, return fares start from ر.ق.‏ 2,828. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chicago O'Hare International to Cuzco

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago O'Hare International to Cuzco flights are currently cheapest in October.

Chicago O'Hare International to Cuzco: Alternative routes

Compare routes from Chicago O'Hare International to Cuzco below. You may find an airport to fly into that's cheaper, faster, or easier than Cuzco.

Chicago to Cuzco: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 1,253
Cheapest month to flyOctober

Finding cheap flights from Chicago O'Hare International to Cuzco: Frequently asked questions

The best price we found for a return flight from Chicago O'Hare International to Cuzco is ر.ق.‏ 2,692. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Chicago O'Hare International to Cuzco. But we found flights with one or more stops from ر.ق.‏ 2,692.
As of May 2026, there are no flights flying from Chicago O'Hare International to Cuzco.
The cheapest month to fly from Chicago O'Hare International to Cuzco is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chicago O'Hare International Airport to Cuzco Airport on Monday, 14 September 2026.
No airlines currently offer direct flights between Chicago O'Hare International Airport and Cuzco Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cuzco but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cuzco is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Cuzco.

Travelling from O'Hare International Airport (ORD) to Alejandro Velasco Astete International Airport (CUZ): what you need to know

  • Chicago and Cuzco share the UTC-5 timezone. That means you won't have to change your watch on arrival.

  • Give yourself plenty of time to catch your ORD to CUZ flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months like August, you'll want to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead of international flights when you fly during a peak period in general.

How to find the cheapest flights from O'Hare International Airport (ORD) to Alejandro Velasco Astete International Airport (CUZ)

  • Right now, ر.ق.‏ 1,253 is the lowest price we've seen for a one-way O'Hare International Airport to Alejandro Velasco Astete International Airport flight. The best price for a return ticket is ر.ق.‏ 2,692. Keep in mind that fares could change due to availability when booking.

  • To score cheap tickets from ORD to CUZ, book as early as you can. Airlines tend to offer their best fares when flights are first released.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' tool. It'll give you the cheapest price across the month when looking for your flight from O'Hare International Airport to Alejandro Velasco Astete International Airport.

  • There's no need to check every day to find out if fares have gone down when you create a Price Alert. We'll send you an update as soon as the price changes on cheap flights from ORD to CUZ.

  • Choose your ideal arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from O'Hare International Airport to Alejandro Velasco Astete International Airport.

Handy information about O'Hare International Airport (ORD)

  • You'll find ORD at 10000 West O'Hare.

  • 74.85% of flights that depart O'Hare International Airport reach their destination on schedule.

  • Central Chicago to O'Hare International Airport is around 40 kilometres. Depending on traffic, it'll take you about 35 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Expect a trip time of about 55 minutes on public transport.

  • Catching an early flight from O'Hare International Airport to Alejandro Velasco Astete International Airport? Avoid rushing to the airport (and get some extra shut-eye) by picking one of these hotels near ORD:

Arriving at Alejandro Velasco Astete International Airport (CUZ)

  • If you're coming in on a late O'Hare International Airport to Alejandro Velasco Astete International Airport flight, few things beat the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these accommodation options near CUZ:

  • Grab an Alejandro Velasco Astete International Airport rental car and explore Cuzco and beyond with your own wheels. Sixt, FlexWays and Europcar are popular providers you can book with here.

  • Booking your ride from Alejandro Velasco Astete International Airport around four weeks in advance can help you get the lowest rate.

Getting from Alejandro Velasco Astete International Airport (CUZ) to central Cuzco

  • Alejandro Velasco Astete International Airport to central Cuzco has a drive time of around 10 minutes. It's approximately 3 kilometres away.

  • Getting there on public transport will take you around 40 minutes.

When to fly to Alejandro Velasco Astete International Airport (CUZ)

  • August is the busiest month for flights from O'Hare International Airport to Alejandro Velasco Astete International Airport. To avoid the crowds, head to Cuzco in April.

  • When booking your flight from O'Hare International Airport to Alejandro Velasco Astete International Airport, think about the kind of weather you like. October is the warmest month in Cuzco, with temperatures ranging from 6ºC to 18ºC.

  • If you like cooler conditions, look for a cheap ticket from ORD to CUZ in July. Average temperatures are between 2ºC and 17ºC then.

Explore more of Peru

  • Arequipa is just one of the many cities in Peru waiting to be discovered after you've seen Cuzco. Around 322 kilometres away to the south, popular attractions include Plaza de Armas, Museo Santuarios Andinos and Museum of Andean Sanctuaries.

  • If there's time to check out another major stop in Peru, consider Huancayo, about 386 kilometres north-west of Cuzco. Los Boques, La Planicie, Sicaya - Huancayo and Parque de Ilish Pichacoto are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.