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Cheap flights from Chicago to Cusco from $305

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 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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
5:15 am - 6:56 am
ORD
-
CUZ
24h 41m
2 stops
Multiple Airlines Logo
8:57 pm - 10:06 pm
CUZ
-
ORD
26h 09m
2 stops
$606Multiple Airlines
Sun, Feb 15 - Thu, Feb 19
Multiple Airlines Logo
2:35 pm - 11:00 am
ORD
-
CUZ
20h 25m
1 stop
Multiple Airlines Logo
11:40 am - 7:48 pm
CUZ
-
ORD
32h 08m
2 stops
$612Multiple Airlines
Mon, May 4 - Mon, May 18
Multiple Airlines Logo
11:20 pm - 11:20 am
ORD
-
CUZ
12h 00m
1 stop
Multiple Airlines Logo
12:05 am - 11:06 pm
CUZ
-
ORD
23h 01m
2 stops
$613Multiple Airlines
Sun, Mar 15 - Tue, Mar 17
Multiple Airlines Logo
5:15 am - 6:25 am
ORD
-
CUZ
24h 10m
2 stops
Multiple Airlines Logo
2:05 pm - 7:47 pm
CUZ
-
ORD
30h 42m
3 stops
$617Multiple Airlines
Sun, Feb 15 - Thu, Feb 19
Avianca Logo
2:35 pm - 11:00 am
ORD
-
CUZ
20h 25m
1 stop
Avianca Logo
4:45 pm - 1:15 pm
CUZ
-
ORD
20h 30m
1 stop
$618Avianca
Mon, May 4 - Tue, May 19
Avianca Logo
2:35 pm - 11:00 am
ORD
-
CUZ
20h 25m
1 stop
Avianca Logo
4:45 pm - 1:15 pm
CUZ
-
ORD
20h 30m
1 stop
$640Avianca
Wed, Apr 8 - Sat, Apr 18
LATAM Airlines Logo
10:46 am - 11:40 am
MDW
-
CUZ
23h 54m
2 stops
LATAM Airlines Logo
4:25 pm - 5:29 pm
CUZ
-
MDW
26h 04m
2 stops
$664LATAM Airlines
Mon, Feb 2 - Wed, Feb 4
LATAM Airlines Logo
12:46 pm - 9:00 am
MDW
-
CUZ
19h 14m
2 stops
LATAM Airlines Logo
9:40 pm - 10:22 pm
CUZ
-
MDW
25h 42m
2 stops
$684LATAM Airlines
Mon, Feb 2 - Wed, Feb 4
Delta Logo
12:55 pm - 11:10 am
MDW
-
CUZ
22h 15m
2 stops
Delta Logo
7:30 am - 9:51 am
CUZ
-
MDW
26h 21m
2 stops
$693Delta
Mon, May 4 - Thu, May 14
Delta Logo
10:49 am - 12:45 am
MDW
-
CUZ
12h 56m
2 stops
Delta Logo
7:50 pm - 9:54 am
CUZ
-
MDW
15h 04m
2 stops
$835Delta
Thu, Feb 26 - Thu, Mar 5

Avianca flights from Chicago to Cusco

Our best Avianca deals on Chicago to Cusco flight tickets
Avianca
May 4
ORD2:35 pmChicago O'Hare Intl
20h 25m
1 stop
CUZ11:00 amCusco Velazco Astete
May 19
CUZ4:45 pmCusco Velazco Astete
20h 30m
1 stop
ORD1:15 pmChicago O'Hare Intl
$618
Avianca
Apr 8
ORD2:35 pmChicago O'Hare Intl
20h 25m
1 stop
CUZ11:00 amCusco Velazco Astete
Apr 18
CUZ4:45 pmCusco Velazco Astete
20h 30m
1 stop
ORD1:15 pmChicago O'Hare Intl
$640
Avianca
Mar 15
ORD11:20 pmChicago O'Hare Intl
12h 00m
1 stop
CUZ11:20 amCusco Velazco Astete
Mar 18
CUZ12:25 pmCusco Velazco Astete
32h 55m
1 stop
ORD9:20 pmChicago O'Hare Intl
$658

LATAM Airlines flights from Chicago to Cusco

Our best LATAM Airlines deals on Chicago to Cusco flight tickets
LATAM Airlines
Feb 2
MDW10:46 amChicago Midway
23h 54m
2 stops
CUZ11:40 amCusco Velazco Astete
Feb 4
CUZ4:25 pmCusco Velazco Astete
26h 04m
2 stops
MDW5:29 pmChicago Midway
$664
LATAM Airlines
Jan 21
MDW10:46 amChicago Midway
23h 54m
2 stops
CUZ11:40 amCusco Velazco Astete
Jan 26
CUZ10:50 pmCusco Velazco Astete
24h 32m
2 stops
MDW10:22 pmChicago Midway
$684
LATAM Airlines
Feb 28
ORD2:12 pmChicago O'Hare Intl
33h 33m
2 stops
CUZ12:45 amCusco Velazco Astete
Mar 7
CUZ6:50 amCusco Velazco Astete
18h 06m
3 stops
ORD11:56 pmChicago O'Hare Intl
$693

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 January 14, 2026.
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

Sun 2/15

5:15 am-6:56 am

2 stops24h 41m

Cusco Velazco Astete

Thu 2/19

8:57 pm-10:06 pm

2 stops26h 09m

$606

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Mon 5/4

2:35 pm-11:00 am

1 stop20h 25m

Cusco Velazco Astete

Mon 5/18

11:40 am-7:48 pm

2 stops32h 08m

$612

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Sun 3/15

11:20 pm-11:20 am

1 stop12h 00m

Cusco Velazco Astete

Tue 3/17

12:05 am-11:06 pm

2 stops23h 01m

$613

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Sun 2/15

5:15 am-6:25 am

2 stops24h 10m

Cusco Velazco Astete

Thu 2/19

2:05 pm-7:47 pm

3 stops30h 42m

$617

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Mon 5/4

2:35 pm-11:00 am

1 stop20h 25m

Cusco Velazco Astete

Tue 5/19

4:45 pm-1:15 pm

1 stop20h 30m

$618

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Wed 4/8

2:35 pm-11:00 am

1 stop20h 25m

Cusco Velazco Astete

Sat 4/18

4:45 pm-1:15 pm

1 stop20h 30m

$640

ChicagoCusco

MDW - CUZ

MDWCUZ

Chicago Midway

Mon 2/2

10:46 am-11:40 am

2 stops23h 54m

Cusco Velazco Astete

Wed 2/4

4:25 pm-5:29 pm

2 stops26h 04m

$664

ChicagoCusco

MDW - CUZ

MDWCUZ

Chicago Midway

Mon 2/2

12:46 pm-9:00 am

2 stops19h 14m

Cusco Velazco Astete

Wed 2/4

9:40 pm-10:22 pm

2 stops25h 42m

$684

ChicagoCusco

MDW - CUZ

MDWCUZ

Chicago Midway

Mon 5/4

12:55 pm-11:10 am

2 stops22h 15m

Cusco Velazco Astete

Thu 5/14

7:30 am-9:51 am

2 stops26h 21m

$693

ChicagoCusco

MDW - CUZ

MDWCUZ

Chicago Midway

Thu 2/26

10:49 am-12:45 am

2 stops12h 56m

Cusco Velazco Astete

Thu 3/5

7:50 pm-9:54 am

2 stops15h 04m

$835

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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, January 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 $397. If you aren’t able to travel to Cusco during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $582.

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 $825 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 $573 on momondo.

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

Fastest flight time

12h 00m

Direct flights

None
The fastest flight from Chicago to Cusco takes 12h 00m
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
2,492 reviews
Search Avianca flights
DeltaPriceFrom $448Free CancellationRating
7.9
8,048 reviews
Search Delta flights
LATAM AirlinesPriceFrom $635Free CancellationRating
7.5
1,904 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $766Free CancellationRating
7.2
11,129 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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