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Cheap flights from Illinois to Quito from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Quito departing on 5/14. 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 Illinois to Quito

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
11:20 pm - 1:05 pm
ORD
-
UIO
13h 45m
1 stop
Avianca Logo
4:45 am - 9:20 pm
UIO
-
ORD
16h 35m
1 stop
$366Avianca
Thu, May 7 - Tue, May 12
Copa Airlines Logo
3:05 pm - 12:34 am
ORD
-
UIO
9h 29m
1 stop
Copa Airlines Logo
6:31 pm - 1:50 pm
UIO
-
ORD
19h 19m
1 stop
$369Copa Airlines
Fri, Apr 17 - Sun, Apr 26
United Airlines Logo
5:48 am - 11:25 pm
ORD
-
UIO
17h 37m
1 stop
United Airlines Logo
7:25 am - 12:45 am
UIO
-
ORD
17h 20m
1 stop
$381United Airlines
Wed, Apr 15 - Sun, Apr 19
American Airlines Logo
8:30 am - 7:57 pm
ORD
-
UIO
11h 27m
2 stops
American Airlines Logo
11:40 pm - 12:38 pm
UIO
-
ORD
12h 58m
2 stops
$385American Airlines
Tue, Apr 14 - Tue, Apr 28
LATAM Airlines Logo
10:45 am - 6:59 pm
MDW
-
UIO
8h 14m
1 stop
LATAM Airlines Logo
12:59 am - 12:07 pm
UIO
-
MDW
11h 08m
1 stop
$411LATAM Airlines
Thu, Apr 9 - Sun, Apr 19
LATAM Airlines Logo
10:45 am - 6:59 pm
MDW
-
UIO
8h 14m
1 stop
LATAM Airlines Logo
6:50 pm - 9:56 am
UIO
-
MDW
15h 06m
2 stops
$412LATAM Airlines
Thu, Apr 9 - Mon, Apr 20
Delta Logo
6:00 am - 6:59 pm
MDW
-
UIO
12h 59m
1 stop
Delta Logo
12:59 am - 4:26 pm
UIO
-
MDW
15h 27m
1 stop
$413Delta
Thu, Apr 16 - Sun, Apr 19
Delta Logo
10:41 am - 6:59 pm
MDW
-
UIO
8h 18m
1 stop
Delta Logo
6:50 pm - 9:09 pm
UIO
-
MDW
26h 19m
2 stops
$418Delta
Tue, Apr 28 - Wed, May 13
American Airlines Logo
7:05 am - 10:10 pm
STL
-
UIO
15h 05m
2 stops
American Airlines Logo
11:40 pm - 2:03 pm
UIO
-
STL
14h 23m
2 stops
$652American Airlines
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
6:00 am - 11:25 pm
STL
-
UIO
17h 25m
1 stop
United Airlines Logo
7:25 am - 2:08 pm
UIO
-
STL
30h 43m
1 stop
$678United Airlines
Fri, May 15 - Fri, Aug 21

Copa Airlines flights from Illinois to Quito

Our best Copa Airlines deals on Illinois to Quito flight tickets
Copa Airlines
Apr 17
ORD3:05 pmChicago O'Hare Intl
9h 29m
1 stop
UIO12:34 amQuito Mariscal Sucr
Apr 26
UIO6:31 pmQuito Mariscal Sucr
19h 19m
1 stop
ORD1:50 pmChicago O'Hare Intl
$369
Copa Airlines
Apr 16
ORD3:05 pmChicago O'Hare Intl
8h 28m
1 stop
UIO11:33 pmQuito Mariscal Sucr
Apr 26
UIO3:10 pmQuito Mariscal Sucr
10h 03m
1 stop
ORD1:13 amChicago O'Hare Intl
$380
Copa Airlines
Apr 10
ORD3:05 pmChicago O'Hare Intl
9h 29m
1 stop
UIO12:34 amQuito Mariscal Sucr
Apr 16
UIO3:08 amQuito Mariscal Sucr
22h 05m
1 stop
ORD1:13 amChicago O'Hare Intl
$382

American Airlines flights from Illinois to Quito

Our best American Airlines deals on Illinois to Quito flight tickets
American Airlines
Apr 14
ORD8:30 amChicago O'Hare Intl
11h 27m
2 stops
UIO7:57 pmQuito Mariscal Sucr
Apr 28
UIO11:40 pmQuito Mariscal Sucr
12h 58m
2 stops
ORD12:38 pmChicago O'Hare Intl
$385
American Airlines
May 14
ORD8:39 amChicago O'Hare Intl
13h 45m
2 stops
UIO10:24 pmQuito Mariscal Sucr
May 22
UIO6:00 amQuito Mariscal Sucr
16h 33m
1 stop
ORD10:33 pmChicago O'Hare Intl
$435
American Airlines
Mar 5
ORD5:00 amChicago O'Hare Intl
14h 21m
1 stop
UIO8:21 pmQuito Mariscal Sucr
Mar 8
UIO11:44 pmQuito Mariscal Sucr
11h 10m
1 stop
ORD10:54 amChicago O'Hare Intl
$448

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Quito 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 March 4, 2026.
Use the filters below to find and compare flights from Illinois to Quito that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Thu 5/7

11:20 pm-1:05 pm

1 stop13h 45m

Quito Mariscal Sucr

Tue 5/12

4:45 am-9:20 pm

1 stop16h 35m

$366

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Fri 4/17

3:05 pm-12:34 am

1 stop9h 29m

Quito Mariscal Sucr

Sun 4/26

6:31 pm-1:50 pm

1 stop19h 19m

$369

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Wed 4/15

5:48 am-11:25 pm

1 stop17h 37m

Quito Mariscal Sucr

Sun 4/19

7:25 am-12:45 am

1 stop17h 20m

$381

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Tue 4/14

8:30 am-7:57 pm

2 stops11h 27m

Quito Mariscal Sucr

Tue 4/28

11:40 pm-12:38 pm

2 stops12h 58m

$385

ChicagoQuito

MDW - UIO

MDWUIO

Chicago Midway

Thu 4/9

10:45 am-6:59 pm

1 stop8h 14m

Quito Mariscal Sucr

Sun 4/19

12:59 am-12:07 pm

1 stop11h 08m

$411

ChicagoQuito

MDW - UIO

MDWUIO

Chicago Midway

Thu 4/9

10:45 am-6:59 pm

1 stop8h 14m

Quito Mariscal Sucr

Mon 4/20

6:50 pm-9:56 am

2 stops15h 06m

$412

ChicagoQuito

MDW - UIO

MDWUIO

Chicago Midway

Thu 4/16

6:00 am-6:59 pm

1 stop12h 59m

Quito Mariscal Sucr

Sun 4/19

12:59 am-4:26 pm

1 stop15h 27m

$413

ChicagoQuito

MDW - UIO

MDWUIO

Chicago Midway

Tue 4/28

10:41 am-6:59 pm

1 stop8h 18m

Quito Mariscal Sucr

Wed 5/13

6:50 pm-9:09 pm

2 stops26h 19m

$418

St. LouisQuito

STL - UIO

STLUIO

Lambert-St Louis

Tue 3/31

7:05 am-10:10 pm

2 stops15h 05m

Quito Mariscal Sucr

Tue 4/7

11:40 pm-2:03 pm

2 stops14h 23m

$652

St. LouisQuito

STL - UIO

STLUIO

Lambert-St Louis

Fri 5/15

6:00 am-11:25 pm

1 stop17h 25m

Quito Mariscal Sucr

Fri 8/21

7:25 am-2:08 pm

1 stop30h 43m

$678

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 Quito from

How to get the cheapest flight ticket from Illinois to Quito

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 Quito?

The cheapest month to fly to Quito from Illinois is in January. Flight prices, which tend to average around $385, are often lower during this time because this is during the off-season. If you aren’t able to travel to Quito during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $420.

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

You are more likely to see cheaper flights to Quito from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Quito for around $518 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quito from Illinois for as low as $441 on momondo.

Can stopping save me money on Illinois to Quito flights?

You could potentially save up to 31% on your flight if you consider stops on a Illinois to Quito flight.

Cheap Illinois to Quito flight deals and tips

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

Fastest flight time

8h 12m

Direct flights

None
The fastest flight from Illinois to Quito takes 8h 12m
There are no direct flights from Illinois to Quito. There are no popular flight routes from Illinois to Quito.
Search flight deals

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

    Prices for flights from Illinois to Quito Mariscal Sucr Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Quito Mariscal Sucr Airport.

  • What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?

    The travel and health documents required for your trip to Quito Mariscal Sucr Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Quito Mariscal Sucr Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Illinois to Quito

Compare and see reviews for airlines that fly from Illinois to Quito with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $185Free CancellationRating
7.9
8,245 reviews
Search Delta flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
9,382 reviews
Search United Airlines flights
AviancaPriceFrom $361Free CancellationRating
6.5
2,494 reviews
Search Avianca flights
Copa AirlinesPriceFrom $367Free CancellationRating
7.5
1,557 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $416Free CancellationRating
7.4
1,916 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $487Free CancellationRating
7.1
11,380 reviews
Search American Airlines flights

Traveling to a place near Quito?

Book flights to Quito if you plan to visit one of these locations
Mindo
Ibarra
Otavalo

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Quito. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Illinois to Quito with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Quito.

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

Yes. momondo can track prices for Illinois to Quito flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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