What airlines fly to Illinois?

Copa Airlines, Avianca and LATAM Airlines are the top three most popular airlines that fly to Illinois from Quito according to our data. Copa Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 5 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Quito Mariscal Sucr to Illinois?

Delta, United Airlines, and Copa Airlines are the most popular carriers operating from Quito Mariscal Sucr to Illinois

When did momondo last update prices for flights from Quito Mariscal Sucr Airport to Illinois?

Prices for flights from Quito Mariscal Sucr Airport to Illinois were last updated today.

How many operators does momondo search for flights from Quito Mariscal Sucr Airport to Illinois?

As of August 2026, there are 5 operators available to choose from for flights from Quito Mariscal Sucr Airport to Illinois.

How old do you have to be to fly from Quito Mariscal Sucr Airport to Illinois?

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 Quito Mariscal Sucr Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

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

$245 Cheap Flights from Quito to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Quito to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:14 am - 9:27 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

22h 13m2 stops Guayaquil Jose Joaquin de Olmedo New York John F Kennedy Intl

8:05 am - 6:59 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

10h 54m1 stop Atlanta Hartsfield-Jackson

$385LATAM Airlines

Fri, Oct 16 - Sat, Oct 24

11:14 am - 12:46 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

25h 32m2 stops Guayaquil Jose Joaquin de Olmedo New York John F Kennedy Intl

5:27 am - 6:59 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

13h 32m1 stop Atlanta Hartsfield-Jackson

$385LATAM Airlines

Fri, Oct 16 - Fri, Oct 23

9:00 am - 8:56 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

11h 56m2 stops Miami Atlanta Hartsfield-Jackson

7:30 pm - 7:05 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

23h 35m2 stops Detroit Metropolitan Wayne County Miami

$386Delta

Tue, Sep 29 - Mon, Oct 19

12:59 am - 11:59 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

23h 00m1 stop Atlanta Hartsfield-Jackson

5:30 am - 6:59 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

13h 29m1 stop Atlanta Hartsfield-Jackson

$386Delta

Wed, Sep 16 - Sun, Sep 27

7:00 am - 12:23 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

17h 23m1 stop Houston George Bush Intcntl

5:30 am - 5:00 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

23h 30m1 stop Houston George Bush Intcntl

$386United Airlines

Sun, Oct 4 - Sun, Oct 11

12:35 am - 12:23 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

23h 48m1 stop Houston George Bush Intcntl

9:35 pm - 12:30 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

25h 55m1 stop Houston George Bush Intcntl

$386United Airlines

Thu, Oct 22 - Sat, Nov 7

9:00 am - 3:00 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

30h 00m1 stop Miami

5:27 am - 11:45 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

29h 18m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

$395Multiple Airlines

Tue, Oct 20 - Wed, Nov 4

8:55 am - 11:34 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

26h 39m1 stop Miami

9:53 am - 9:25 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

10h 32m1 stop Atlanta Hartsfield-Jackson

$395Multiple Airlines

Tue, Oct 27 - Sun, Nov 15

5:05 am - 8:20 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

16h 15m1 stop Bogotá El Dorado

10:20 pm - 8:55 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

9h 35m1 stop Bogotá El Dorado

$410Avianca

Sat, Nov 21 - Tue, Dec 1

10:10 am - 9:20 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

11h 10m1 stop Bogotá El Dorado

11:20 pm - 8:55 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

9h 35m1 stop Bogotá El Dorado

$410Avianca

Thu, Oct 22 - Sat, Oct 31

Cheap last minute flights

Enter your travel dates to find the best prices.

5:20 pm - 3:55 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

46h 35m2 stops Medellín Jose Maria Cordova Intl San Salvador El Salvador Intl

6:30 pm - 3:45 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

21h 15m2 stops New York John F Kennedy Intl Guayaquil Jose Joaquin de Olmedo

$586Multiple Airlines

Tue, Aug 25 - Wed, Sep 2

3:09 pm - 1:02 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

9h 53m1 stop Panama City Tocumen Intl

5:30 am - 6:59 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

13h 29m1 stop Atlanta Hartsfield-Jackson

$661Multiple Airlines

Tue, Aug 25 - Tue, Sep 8

5:20 pm - 3:55 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

46h 35m2 stops Medellín Jose Maria Cordova Intl San Salvador El Salvador Intl

11:20 pm - 8:40 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

9h 20m1 stop Bogotá El Dorado

$668Avianca

Tue, Aug 25 - Tue, Sep 8

3:09 pm - 1:02 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

9h 53m1 stop Panama City Tocumen Intl

3:20 pm - 12:30 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

21h 10m1 stop Panama City Tocumen Intl

$673Copa Airlines

Tue, Aug 25 - Sat, Sep 5

7:00 am - 11:26 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

16h 26m1 stop Houston George Bush Intcntl

9:35 pm - 5:00 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

31h 25m1 stop Houston George Bush Intcntl

$674United Airlines

Sun, Aug 23 - Sat, Sep 5

7:00 am - 12:59 amUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

17h 59m1 stop Houston George Bush Intcntl

9:35 pm - 5:00 amORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

31h 25m1 stop Houston George Bush Intcntl

$674United Airlines

Tue, Aug 25 - Sat, Sep 5

12:59 am - 2:09 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

13h 10m1 stop Atlanta Hartsfield-Jackson

8:05 am - 6:59 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

10h 54m1 stop Atlanta Hartsfield-Jackson

$824LATAM Airlines

Sat, Aug 22 - Wed, Sep 2

12:59 am - 8:55 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

19h 56m1 stop Atlanta Hartsfield-Jackson

5:30 am - 6:59 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

13h 29m1 stop Atlanta Hartsfield-Jackson

$825LATAM Airlines

Fri, Aug 21 - Fri, Sep 4

5:20 pm - 3:55 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

46h 35m2 stops Medellín Jose Maria Cordova Intl San Salvador El Salvador Intl

11:20 pm - 11:40 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

24h 20m1 stop Bogotá El Dorado

$836Avianca

Tue, Aug 25 - Tue, Sep 8

2:29 pm - 1:59 pmUIO Quito Mariscal Sucr-ORD Chicago O'Hare Intl

23h 30m1 stop Panama City Tocumen Intl

3:20 pm - 2:07 pmORD Chicago O'Hare Intl-UIO Quito Mariscal Sucr

22h 47m1 stop Panama City Tocumen Intl

$950Copa Airlines

Tue, Aug 25 - Wed, Sep 2

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Avianca flights from Quito to Illinois

Our best Avianca deals on Quito to Illinois flight tickets

Avianca

Oct 26

UIO3:30 amQuito Mariscal Sucr

17h 50m

1 stop

ORD9:20 pmChicago O'Hare Intl

Nov 11

ORD10:20 pmChicago O'Hare Intl

9h 35m

1 stop

UIO8:55 amQuito Mariscal Sucr

$410

Avianca

Sep 9

UIO3:30 amQuito Mariscal Sucr

17h 50m

1 stop

ORD9:20 pmChicago O'Hare Intl

Sep 17

ORD11:20 pmChicago O'Hare Intl

18h 20m

1 stop

UIO5:40 pmQuito Mariscal Sucr

$423

Avianca

Aug 27

UIO4:05 amQuito Mariscal Sucr

11h 50m

1 stop

ORD3:55 pmChicago O'Hare Intl

Sep 16

ORD11:20 pmChicago O'Hare Intl

13h 45m

1 stop

UIO1:05 pmQuito Mariscal Sucr

$443

Delta flights from Quito to Illinois

Our best Delta deals on Quito to Illinois flight tickets

Delta

Oct 27

UIO8:55 amQuito Mariscal Sucr

15h 02m

2 stops

ORD11:57 pmChicago O'Hare Intl

Nov 11

ORD5:30 amChicago O'Hare Intl

12h 22m

2 stops

UIO6:52 pmQuito Mariscal Sucr

$386

Delta

Sep 25

UIO9:00 amQuito Mariscal Sucr

14h 59m

2 stops

ORD11:59 pmChicago O'Hare Intl

Sep 28

ORD5:30 amChicago O'Hare Intl

13h 29m

1 stop

UIO6:59 pmQuito Mariscal Sucr

$400

Delta

Aug 27

UIO12:59 amQuito Mariscal Sucr

19h 56m

1 stop

ORD8:55 pmChicago O'Hare Intl

Sep 6

ORD6:40 amChicago O'Hare Intl

12h 19m

1 stop

UIO6:59 pmQuito Mariscal Sucr

$674

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

QuitoChicago

UIO Quito Mariscal Sucr - ORD Chicago O'Hare Intl

UIOORD

Quito Mariscal Sucr

Fri 10/16

11:14 am-9:27 am

2 stops22h 13m

Chicago O'Hare Intl

Sat 10/24

8:05 am-6:59 pm

1 stop10h 54m

$385

QuitoChicago

UIO Quito Mariscal Sucr - ORD Chicago O'Hare Intl

UIOORD

Quito Mariscal Sucr

Fri 10/16

11:14 am-12:46 pm

2 stops25h 32m

Chicago O'Hare Intl

Fri 10/23

5:27 am-6:59 pm

1 stop13h 32m

$385

QuitoChicago

UIO Quito Mariscal Sucr - ORD Chicago O'Hare Intl

UIOORD

Quito Mariscal Sucr

Tue 9/29

9:00 am-8:56 pm

2 stops11h 56m

Chicago O'Hare Intl

Mon 10/19

7:30 pm-7:05 pm

2 stops23h 35m

$386

QuitoChicago

UIO Quito Mariscal Sucr - ORD Chicago O'Hare Intl

UIOORD

Quito Mariscal Sucr

Wed 9/16

12:59 am-11:59 pm

1 stop23h 00m

Chicago O'Hare Intl

Sun 9/27

5:30 am-6:59 pm

1 stop13h 29m

$386

QuitoChicago

UIO Quito Mariscal Sucr - ORD Chicago O'Hare Intl

UIOORD

Quito Mariscal Sucr

Sun 10/4

7:00 am-12:23 am

1 stop17h 23m

Chicago O'Hare Intl

Sun 10/11

5:30 am-5:00 am

1 stop23h 30m

$386

QuitoChicago

UIO Quito Mariscal Sucr - ORD Chicago O'Hare Intl

UIOORD

Quito Mariscal Sucr

Thu 10/22

12:35 am-12:23 am

1 stop23h 48m

Chicago O'Hare Intl

Sat 11/7

9:35 pm-12:30 am

1 stop25h 55m

$386

QuitoChicago

UIO Quito Mariscal Sucr - ORD Chicago O'Hare Intl

UIOORD

Quito Mariscal Sucr

Tue 10/20

9:00 am-3:00 pm

1 stop30h 00m

Chicago O'Hare Intl

Wed 11/4

5:27 am-11:45 am

2 stops29h 18m

$395

QuitoChicago

UIO Quito Mariscal Sucr - ORD Chicago O'Hare Intl

UIOORD

Quito Mariscal Sucr

Tue 10/27

8:55 am-11:34 am

1 stop26h 39m

Chicago O'Hare Intl

Sun 11/15

9:53 am-9:25 pm

1 stop10h 32m

$395

QuitoChicago

UIO Quito Mariscal Sucr - ORD Chicago O'Hare Intl

UIOORD

Quito Mariscal Sucr

Sat 11/21

5:05 am-8:20 pm

1 stop16h 15m

Chicago O'Hare Intl

Tue 12/1

10:20 pm-8:55 am

1 stop9h 35m

$410

Quickest round-trip

QuitoChicago

UIO Quito Mariscal Sucr - ORD Chicago O'Hare Intl

UIOORD

Quito Mariscal Sucr

Thu 10/22

10:10 am-9:20 pm

1 stop11h 10m

Chicago O'Hare Intl

Sat 10/31

11:20 pm-8:55 am

1 stop9h 35m

$410

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 Quito to Illinois

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

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Quito is in March. Flight prices, which tend to average around $376, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $431.

How far in advance should I book a flight from Quito to Illinois?

You are more likely to see cheaper flights to Illinois from Quito when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $474 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Quito for as low as $423 on momondo.

Can stopping save me money on Quito to Illinois flights?

You could potentially save up to 4% on your flight if you consider stops on a Quito to Illinois flight.

Cheap Quito to Illinois flight deals and tips

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

Best Price Found	$245
Fastest flight time	10h 00m
Direct flights	None

The best one-way flight to Illinois from Quito in the past 72 hours is $245. The best round-trip flight deal from Quito to Illinois found on momondo in the last 72 hours is $385.

The fastest flight from Quito to Illinois takes 10h 00m

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

Search flight deals

Frequently asked questions about flying from Quito to Illinois

When did momondo last update prices for flights from Quito Mariscal Sucr Airport to Illinois?
Prices for flights from Quito Mariscal Sucr Airport to Illinois were last updated today.
How many operators does momondo search for flights from Quito Mariscal Sucr Airport to Illinois?
As of August 2026, there are 5 operators available to choose from for flights from Quito Mariscal Sucr Airport to Illinois.
How old do you have to be to fly from Quito Mariscal Sucr Airport to Illinois?
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 Quito Mariscal Sucr Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Quito to Illinois

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

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $203	Free Cancellation	Rating 7.6 1,554 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $245	Free Cancellation	Rating 7.4 1,989 reviews	Search LATAM Airlines flights
Delta	PriceFrom $266	Free Cancellation	Rating 7.8 8,510 reviews	Search Delta flights
Avianca	PriceFrom $294	Free Cancellation	Rating 6.5 2,544 reviews	Search Avianca flights
United Airlines	PriceFrom $403	Free Cancellation	Rating 7.4 10,105 reviews	Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Quito to Illinois for you.

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

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

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

Once all potential Quito to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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