What airlines fly to Cusco?

Avianca, LATAM Airlines and American Airlines are the top three most popular airlines that fly to Cusco from Illinois according to our data. Avianca is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Cusco. Keep in mind that there are 4 different airlines that fly to Cusco on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Illinois to Cusco Velazco Astete?

Avianca and LATAM Airlines are the most popular carriers operating from Illinois to Cusco Velazco Astete

How long does it take to fly to Cusco?

On average, it takes 13h to fly from Illinois to Cusco if you fly out of Chicago (the most popular airport in Illinois) and into Cusco (the most popular airport in Cusco). If you’re flying out of Moline and into Cusco, then the flight time is around 21h 25m.

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

Prices for flights from Illinois to Cusco Velazco Astete Airport are refreshed on a daily basis.

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

As of February 2026, there are 4 operators available to choose from for flights from Illinois to Cusco Velazco Astete Airport.

How old do you have to be to fly from Illinois to Cusco Velazco Astete 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 Illinois to Cusco Velazco Astete Airport.

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

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

$234 Cheap Flights from Illinois to Cusco in 2026

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Find the cheapest flights from Illinois to Cusco

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:18 am - 4:01 pm

ORD

CUZ

30h 43m

3 stops

8:57 pm - 6:31 pm

CUZ

ORD

21h 34m

3 stops

$532Multiple Airlines

Mon, Mar 9 - Mon, Mar 16

7:23 pm - 9:26 pm

ORD

CUZ

26h 03m

2 stops

8:57 pm - 6:31 pm

CUZ

ORD

21h 34m

3 stops

$540Multiple Airlines

Mon, Mar 9 - Mon, Mar 16

3:52 pm - 6:10 am

ORD

CUZ

38h 18m

2 stops

9:40 pm - 11:47 pm

CUZ

ORD

26h 07m

2 stops

$551Multiple Airlines

Sun, May 10 - Sun, May 31

3:52 pm - 6:10 am

ORD

CUZ

38h 18m

2 stops

11:20 pm - 11:47 pm

CUZ

ORD

24h 27m

2 stops

$555Multiple Airlines

Sun, May 10 - Sun, May 31

7:23 pm - 6:25 am

ORD

CUZ

34h 02m

2 stops

6:40 pm - 11:22 am

CUZ

ORD

16h 42m

2 stops

$565Multiple Airlines

Sun, Mar 1 - Tue, Mar 10

11:20 pm - 9:21 pm

ORD

CUZ

22h 01m

2 stops

9:45 pm - 11:47 pm

CUZ

ORD

26h 02m

2 stops

$571Multiple Airlines

Mon, May 4 - Wed, May 20

4:30 pm - 9:25 am

MDW

CUZ

16h 55m

2 stops

7:30 am - 12:02 pm

CUZ

MDW

28h 32m

2 stops

$705Delta

Sat, Mar 21 - Thu, Mar 26

12:45 pm - 6:25 pm

MDW

CUZ

28h 40m

2 stops

9:40 pm - 10:31 pm

CUZ

MDW

25h 51m

2 stops

$714LATAM Airlines

Tue, Feb 24 - Wed, Feb 25

10:49 am - 6:25 pm

MDW

CUZ

30h 36m

2 stops

9:40 pm - 10:31 pm

CUZ

MDW

25h 51m

2 stops

$810LATAM Airlines

Tue, Feb 24 - Wed, Feb 25

11:22 am - 7:26 am

STL

CUZ

20h 04m

2 stops

10:25 pm - 5:40 pm

CUZ

STL

19h 15m

2 stops

$1,068American Airlines

Fri, Mar 27 - Fri, Apr 3

Avianca flights from Illinois to Cusco

Our best Avianca deals on Illinois to Cusco flight tickets

Avianca

Mar 1

ORD10:20 pmChicago O'Hare Intl

12h 00m

1 stop

CUZ11:20 amCusco Velazco Astete

Mar 10

CUZ5:10 pmCusco Velazco Astete

28h 10m

1 stop

ORD9:20 pmChicago O'Hare Intl

$602

Avianca

Apr 9

ORD11:20 pmChicago O'Hare Intl

12h 00m

1 stop

CUZ11:20 amCusco Velazco Astete

Apr 14

CUZ5:10 pmCusco Velazco Astete

28h 10m

1 stop

ORD9:20 pmChicago O'Hare Intl

$615

Avianca

Mar 11

ORD11:20 pmChicago O'Hare Intl

12h 00m

1 stop

CUZ11:20 amCusco Velazco Astete

Mar 17

CUZ5:10 pmCusco Velazco Astete

28h 10m

1 stop

ORD9:20 pmChicago O'Hare Intl

$632

Delta flights from Illinois to Cusco

Our best Delta deals on Illinois to Cusco flight tickets

Delta

Mar 21

MDW4:30 pmChicago Midway

16h 55m

2 stops

CUZ9:25 amCusco Velazco Astete

Mar 26

CUZ7:30 amCusco Velazco Astete

28h 32m

2 stops

MDW12:02 pmChicago Midway

$705

Delta

Mar 1

MDW10:49 amChicago Midway

12h 56m

2 stops

CUZ12:45 amCusco Velazco Astete

Mar 10

CUZ7:50 pmCusco Velazco Astete

16h 12m

2 stops

MDW12:02 pmChicago Midway

$1,247

Delta

May 11

MDW10:46 amChicago Midway

21h 39m

2 stops

CUZ8:25 amCusco Velazco Astete

May 19

CUZ8:15 pmCusco Velazco Astete

20h 02m

2 stops

MDW4:17 pmChicago Midway

$1,264

Fly from

Fly to

Route

Depart

Return

Price

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Mon 3/9

9:18 am-4:01 pm

3 stops30h 43m

Cusco Velazco Astete

Mon 3/16

8:57 pm-6:31 pm

3 stops21h 34m

$532

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Mon 3/9

7:23 pm-9:26 pm

2 stops26h 03m

Cusco Velazco Astete

Mon 3/16

8:57 pm-6:31 pm

3 stops21h 34m

$540

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Sun 5/10

3:52 pm-6:10 am

2 stops38h 18m

Cusco Velazco Astete

Sun 5/31

9:40 pm-11:47 pm

2 stops26h 07m

$551

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Sun 5/10

3:52 pm-6:10 am

2 stops38h 18m

Cusco Velazco Astete

Sun 5/31

11:20 pm-11:47 pm

2 stops24h 27m

$555

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Sun 3/1

7:23 pm-6:25 am

2 stops34h 02m

Cusco Velazco Astete

Tue 3/10

6:40 pm-11:22 am

2 stops16h 42m

$565

ChicagoCusco

ORD - CUZ

ORDCUZ

Chicago O'Hare Intl

Mon 5/4

11:20 pm-9:21 pm

2 stops22h 01m

Cusco Velazco Astete

Wed 5/20

9:45 pm-11:47 pm

2 stops26h 02m

$571

ChicagoCusco

MDW - CUZ

MDWCUZ

Chicago Midway

Sat 3/21

4:30 pm-9:25 am

2 stops16h 55m

Cusco Velazco Astete

Thu 3/26

7:30 am-12:02 pm

2 stops28h 32m

$705

ChicagoCusco

MDW - CUZ

MDWCUZ

Chicago Midway

Tue 2/24

12:45 pm-6:25 pm

2 stops28h 40m

Cusco Velazco Astete

Wed 2/25

9:40 pm-10:31 pm

2 stops25h 51m

$714

ChicagoCusco

MDW - CUZ

MDWCUZ

Chicago Midway

Tue 2/24

10:49 am-6:25 pm

2 stops30h 36m

Cusco Velazco Astete

Wed 2/25

9:40 pm-10:31 pm

2 stops25h 51m

$810

St. LouisCusco

STL - CUZ

STLCUZ

Lambert-St Louis

Fri 3/27

11:22 am-7:26 am

2 stops20h 04m

Cusco Velazco Astete

Fri 4/3

10:25 pm-5:40 pm

2 stops19h 15m

$1,068

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois 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

Prices

Airlines

Other information

What is the cheapest month to fly to Cusco?

In general, January is the cheapest month to fly from Illinois 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 Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Cusco for around $828 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cusco from Illinois for as low as $555 on momondo.

Cheap Illinois to Cusco flight deals and tips

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

Fastest flight time	12h 00m
Direct flights	None

The fastest flight from Illinois to Cusco takes 12h 00m

There are no direct flights from Illinois to Cusco. There are no popular flight routes from Illinois to Cusco.

Search flight deals

When did momondo last update prices for flights from Illinois to Cusco Velazco Astete Airport?
Prices for flights from Illinois to Cusco Velazco Astete Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Illinois to Cusco Velazco Astete Airport?
As of February 2026, there are 4 operators available to choose from for flights from Illinois to Cusco Velazco Astete Airport.
How old do you have to be to fly from Illinois to Cusco Velazco Astete 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 Illinois to Cusco Velazco Astete Airport.
What documentation or ID do you need to fly to Cusco Velazco Astete Airport?
The travel and health documents you'll need for your trip to Cusco Velazco Astete 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 Cusco Velazco Astete Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Illinois to Cusco

Compare and see reviews for airlines that fly from Illinois to Cusco with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $396	Free Cancellation	Rating 6.5 2,495 reviews	Search Avianca flights
Delta	PriceFrom $448	Free Cancellation	Rating 7.9 8,193 reviews	Search Delta flights
LATAM Airlines	PriceFrom $599	Free Cancellation	Rating 7.5 1,920 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $766	Free Cancellation	Rating 7.2 11,277 reviews	Search American Airlines flights

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Why use momondo?

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

It is quick and easy to find Illinois to Cusco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cusco that suits you.

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

Yes. All flights to Cusco from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cusco from Illinois.

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

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