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Cheap flights from Chicago to Cusco from $314

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 to Cusco departing on 11/6. 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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0 bags

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Find the cheapest flights from Chicago to Cusco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:28 am - 7:20 amORD-CUZ
45h 52m3 stops
Multiple Airlines Logo
5:17 pm - 10:06 pmCUZ-ORD
29h 49m2 stops
$574Multiple Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Multiple Airlines Logo
10:20 pm - 11:20 amORD-CUZ
12h 00m1 stop
Multiple Airlines Logo
5:17 pm - 10:06 pmCUZ-ORD
29h 49m2 stops
$619Multiple Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Multiple Airlines Logo
5:05 am - 10:46 amORD-CUZ
28h 41m2 stops
Multiple Airlines Logo
9:02 pm - 9:00 pmCUZ-ORD
24h 58m3 stops
$675Multiple Airlines
Find Deal
Thu, Jan 8 - Fri, Jan 16
Avianca Logo
11:20 pm - 11:20 amORD-CUZ
12h 00m1 stop
Avianca Logo
5:10 pm - 9:20 pmCUZ-ORD
28h 10m1 stop
$679Avianca
Find Deal
Mon, Oct 27 - Thu, Oct 30
Multiple Airlines Logo
8:45 am - 11:20 amORD-CUZ
25h 35m2 stops
Multiple Airlines Logo
12:25 pm - 7:58 pmCUZ-ORD
32h 33m2 stops
$681Multiple Airlines
Find Deal
Sun, Feb 22 - Fri, Mar 6
Avianca Logo
10:20 pm - 11:20 amORD-CUZ
12h 00m1 stop
Avianca Logo
5:10 pm - 8:20 pmCUZ-ORD
28h 10m1 stop
$696Avianca
Find Deal
Fri, Feb 20 - Sat, Feb 28
Delta Logo
10:47 am - 12:45 amMDW-CUZ
12h 58m2 stops
Delta Logo
7:50 pm - 11:55 amCUZ-MDW
17h 05m2 stops
$744Delta
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Thu, Nov 27 - Thu, Dec 4
Delta Logo
6:45 am - 12:45 amORD-CUZ
17h 00m2 stops
Delta Logo
7:50 pm - 3:20 pmCUZ-ORD
20h 30m2 stops
$744Delta
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Thu, Nov 27 - Thu, Dec 4
LATAM Airlines Logo
7:30 am - 12:45 amORD-CUZ
17h 15m2 stops
LATAM Airlines Logo
7:00 pm - 12:44 pmCUZ-ORD
17h 44m2 stops
$764LATAM Airlines
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Wed, Apr 1 - Tue, Apr 7
LATAM Airlines Logo
7:10 am - 12:45 amORD-CUZ
16h 35m2 stops
LATAM Airlines Logo
5:00 am - 11:54 pmCUZ-ORD
19h 54m2 stops
$777LATAM Airlines
Find Deal
Thu, Jan 8 - Fri, Jan 16

Delta flights from Chicago to Cusco

Our best Delta deals on Chicago to Cusco flight tickets
Delta
Nov 27
MDW10:47 amChicago Midway
12h 58m
2 stops
CUZ12:45 amCusco Velazco Astete
Dec 4
CUZ7:50 pmCusco Velazco Astete
17h 05m
2 stops
MDW11:55 amChicago Midway
$744
Find similar
Delta
Jan 8
ORD5:50 amChicago O'Hare Intl
17h 55m
2 stops
CUZ12:45 amCusco Velazco Astete
Jan 15
CUZ7:50 pmCusco Velazco Astete
18h 33m
2 stops
ORD1:23 pmChicago O'Hare Intl
$795
Find similar
Delta
Jan 17
MDW6:00 amChicago Midway
17h 45m
2 stops
CUZ12:45 amCusco Velazco Astete
Jan 29
CUZ8:10 pmCusco Velazco Astete
16h 51m
2 stops
MDW12:01 pmChicago Midway
$846
Find similar

LATAM Airlines flights from Chicago to Cusco

Our best LATAM Airlines deals on Chicago to Cusco flight tickets
LATAM Airlines
Apr 1
ORD7:30 amChicago O'Hare Intl
17h 15m
2 stops
CUZ12:45 amCusco Velazco Astete
Apr 7
CUZ7:00 pmCusco Velazco Astete
17h 44m
2 stops
ORD12:44 pmChicago O'Hare Intl
$764
Find similar
LATAM Airlines
Jan 8
ORD7:10 amChicago O'Hare Intl
16h 35m
2 stops
CUZ12:45 amCusco Velazco Astete
Jan 16
CUZ5:00 amCusco Velazco Astete
19h 54m
2 stops
ORD11:54 pmChicago O'Hare Intl
$777
Find similar
LATAM Airlines
Apr 1
ORD7:30 amChicago O'Hare Intl
17h 15m
2 stops
CUZ12:45 amCusco Velazco Astete
Apr 7
CUZ8:00 pmCusco Velazco Astete
16h 44m
2 stops
ORD12:44 pmChicago O'Hare Intl
$778
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Cusco 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 October 14, 2025.
Use the filters below to find and compare flights from Chicago to Cusco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Tue 11/11

8:28 am-7:20 am

3 stops45h 52m

Cusco Velazco Astete

Tue 11/18

5:17 pm-10:06 pm

2 stops29h 49m

$574

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Tue 11/11

10:20 pm-11:20 am

1 stop12h 00m

Cusco Velazco Astete

Tue 11/18

5:17 pm-10:06 pm

2 stops29h 49m

$619

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Thu 1/8

5:05 am-10:46 am

2 stops28h 41m

Cusco Velazco Astete

Fri 1/16

9:02 pm-9:00 pm

3 stops24h 58m

$675

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Mon 10/27

11:20 pm-11:20 am

1 stop12h 00m

Cusco Velazco Astete

Thu 10/30

5:10 pm-9:20 pm

1 stop28h 10m

$679

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Sun 2/22

8:45 am-11:20 am

2 stops25h 35m

Cusco Velazco Astete

Fri 3/6

12:25 pm-7:58 pm

2 stops32h 33m

$681

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Fri 2/20

10:20 pm-11:20 am

1 stop12h 00m

Cusco Velazco Astete

Sat 2/28

5:10 pm-8:20 pm

1 stop28h 10m

$696

ChicagoCusco

MDW - CUZ

MDWCUZ

Chicago Midway

Thu 11/27

10:47 am-12:45 am

2 stops12h 58m

Cusco Velazco Astete

Thu 12/4

7:50 pm-11:55 am

2 stops17h 05m

$744

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Thu 11/27

6:45 am-12:45 am

2 stops17h 00m

Cusco Velazco Astete

Thu 12/4

7:50 pm-3:20 pm

2 stops20h 30m

$744

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Wed 4/1

7:30 am-12:45 am

2 stops17h 15m

Cusco Velazco Astete

Tue 4/7

7:00 pm-12:44 pm

2 stops17h 44m

$764

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Thu 1/8

7:10 am-12:45 am

2 stops16h 35m

Cusco Velazco Astete

Fri 1/16

5:00 am-11:54 pm

2 stops19h 54m

$777

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cusco from

How to get the cheapest flight ticket from Chicago to Cusco

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 month to fly to Cusco?

In general, April is the cheapest month to fly from Chicago to Cusco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $602. If you aren’t able to travel to Cusco during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $602.

What is the cheapest day to depart on your flight to Cusco?

The cheapest day to depart from Chicago to Cusco is on a Tuesday when prices can be found for as low as $831. The most expensive day to fly to Cusco is Saturday, with ticket prices averaging around $943.

What is the cheapest time of day to depart on your flight to Cusco?

According to our data, the cheapest time of day to fly to Cusco is at noon. momondo users have found flights departing from Chicago to Cusco at noon for as low as $602. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Cusco is in the morning when prices are around $902.

How far in advance should I book a flight to Cusco?

You are more likely to see cheaper flights to Cusco from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Cusco for around $846 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cusco from Chicago for as low as $621 on momondo.

Can stopping save me money on Chicago to Cusco flights?

You could potentially save up to 10% on your flight if you consider stops on a Chicago to Cusco flight.

When to book flights from Chicago to Cusco

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

Cheap Chicago to Cusco (CHI to CUZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Cusco

Direct flights

None
There are no direct flights from Chicago to Cusco. There are no popular flight routes from Chicago to Cusco.
Search flight deals

  • How far is Chicago to Cusco Velazco Astete by plane?

    There are 3953.4 mi between Chicago and Cusco Velazco Astete. 12h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago to Cusco Velazco Astete Airport?

    Prices for flights from Chicago to Cusco Velazco Astete Airport are updated daily.

  • How many operators does momondo search for flights from Chicago to Cusco Velazco Astete Airport?

  • How old do you have to be to fly from Chicago to Cusco Velazco Astete Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Cusco Velazco Astete Airport.

  • What documentation or ID do you need to fly to Cusco Velazco Astete Airport?

    The necessary travel and health documents for your Cusco Velazco Astete Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago to Cusco?

Best airlines flying from Chicago to Cusco

Compare and see reviews for airlines that fly from Chicago to Cusco with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $420Free CancellationRating
6.6
2,451 reviews
Search Avianca flights
DeltaPriceFrom $448Free CancellationRating
7.9
7,972 reviews
Search Delta flights
LATAM AirlinesPriceFrom $504Free CancellationRating
7.5
1,865 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $721Free CancellationRating
7.2
11,039 reviews
Search American Airlines flights

Traveling to a place near Cusco?

Book flights to Cusco if you plan to visit one of these locations
Machu Picchu
Urubamba
Ollantaytambo

Why use momondo?

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

Finding the right flight to Cusco from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cusco quick and easy, saving you time and money.

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

All flight searches from Chicago to Cusco on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Chicago to Cusco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Chicago to Cusco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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