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Quito

$127+ Cheap flights from Illinois to Quito (UIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — UIO
mar 6 — mar 131
Vi 3/6
Vi 3/13
1 adult, Economy
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Cheap flight deals from Illinois to Quito

Cheapest flights from Illinois to Quito
Explore the most affordable flight options available from Illinois to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februarie 4, 2026.

This Copa Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Lu 3/303:28 pm
ORD
-
UIO
1 stop9h 01m
Copa Airlines
Ma 4/143:08 am
UIO
-
ORD
1 stop10h 50m
Copa Airlines
Deal found 2/4$357
This Trip.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Jo 3/2611:20 pm
ORD
-
UIO
1 stop9h 35m
Avianca
Mi 4/14:45 am
UIO
-
ORD
1 stop16h 35m
Avianca
Deal found 1/31$365
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Lu 2/22:12 pm
ORD
-
UIO
1 stop9h 18m
United Airlines
Mi 2/41:35 am
UIO
-
ORD
1 stop10h 29m
United Airlines
Deal found 2/2$368
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Du 4/265:48 am
ORD
-
UIO
1 stop17h 37m
United Airlines
Lu 5/187:25 am
UIO
-
ORD
1 stop18h 02m
United Airlines
Deal found 2/1$369
This Copa Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 2/257:34 am
ORD
-
UIO
1 stop15h 57m
Copa Airlines
Du 3/82:32 pm
UIO
-
ORD
1 stop10h 32m
Copa Airlines
Deal found 2/2$370
This Copa Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 2/47:34 am
ORD
-
UIO
1 stop8h 58m
Copa Airlines
Mi 2/183:09 am
UIO
-
ORD
1 stop10h 22m
Copa Airlines
Deal found 2/1$371
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ma 3/38:41 am
ORD
-
UIO
1 stop13h 18m
American Airlines
Ma 3/1011:44 pm
UIO
-
ORD
2 stops13h 50m
American Airlines
Deal found 2/1$372
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ma 4/146:40 am
ORD
-
UIO
2 stops12h 57m
American Airlines
Jo 4/237:05 am
UIO
-
ORD
1 stop14h 33m
American Airlines
Deal found 2/2$373
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Lu 3/163:22 pm
ORD
-
UIO
1 stop9h 09m
Copa Airlines
Du 3/226:33 pm
UIO
-
ORD
1 stop30h 31m
Copa Airlines
Deal found 1/31$375
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Du 4/267:30 am
ORD
-
UIO
1 stop15h 55m
United Airlines
Jo 5/1412:35 am
UIO
-
ORD
1 stop24h 10m
United Airlines
Deal found 2/1$376
This Avianca deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sâ 2/710:20 pm
ORD
-
UIO
1 stop9h 35m
Avianca
Lu 2/233:30 am
UIO
-
ORD
1 stop17h 50m
Avianca
Deal found 2/4$379
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Lu 2/27:30 pm
ORD
-
UIO
1 stop23h 46m
American Airlines
Mi 2/412:49 am
UIO
-
ORD
2 stops12h 36m
American Airlines
Deal found 2/2$380

Find flight deals from Illinois to Quito

Keep the following information in mind while searching for Illinois to Quito flight deals. Data was last updated februarie 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$357
(Copa Airlines)

One-way from

$127
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$506
Provider with most accurate pricing for Chicago (CHI)-Quito Mariscal Sucr flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Quito Mariscal Sucr flights.
Search Deals
From Illinois to Quito Mariscal Sucr
Search Deals
One-way flight from Illinois to Quito Mariscal Sucr
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated februarie 4, 2026.
Use the filters below to find and compare flights from Illinois to Quito that are best for you.

Fly from

Illinois

Fly to

Quito

Route

Depart

Return

Price

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Lu 3/30

3:28 pm-12:29 am

1 stop9h 01m

Quito Mariscal Sucr

Ma 4/14

3:08 am-1:58 pm

1 stop10h 50m

$357

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Du 4/26

5:48 am-11:25 pm

1 stop17h 37m

Quito Mariscal Sucr

Lu 5/18

7:25 am-1:27 am

1 stop18h 02m

$369

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Jo 5/21

5:30 am-11:25 pm

1 stop17h 55m

Quito Mariscal Sucr

Ma 5/26

7:25 am-11:15 pm

1 stop15h 50m

$369

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Du 4/26

7:30 am-11:25 pm

1 stop15h 55m

Quito Mariscal Sucr

Du 5/17

7:25 am-1:27 am

1 stop18h 02m

$369

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Mi 2/25

7:34 am-12:31 am

1 stop15h 57m

Quito Mariscal Sucr

Du 3/8

2:32 pm-1:04 am

1 stop10h 32m

$370

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Sâ 2/14

7:34 am-5:32 pm

1 stop8h 58m

Quito Mariscal Sucr

Jo 2/19

3:12 pm-12:04 am

1 stop9h 52m

$371

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Ma 3/3

10:28 am-10:59 pm

2 stops11h 31m

Quito Mariscal Sucr

Mi 3/11

11:44 pm-10:54 am

1 stop11h 10m

$372

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Du 4/26

7:30 am-11:25 pm

1 stop15h 55m

Quito Mariscal Sucr

Jo 5/14

12:35 am-12:45 am

1 stop24h 10m

$376

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Du 4/26

5:48 am-11:25 pm

1 stop17h 37m

Quito Mariscal Sucr

Mi 5/13

12:35 am-1:27 am

1 stop24h 52m

$376

ChicagoQuito

ORD - UIO

ORDUIO

Chicago O'Hare Intl

Vi 3/6

2:22 pm-12:31 am

1 stop9h 09m

Quito Mariscal Sucr

Ma 3/17

7:20 pm-10:36 am

2 stops15h 16m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 48 results
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Best time to book a flight from Illinois to Quito

Have a flexible travel schedule? Discover the best time to fly to Quito from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Quito

What is the cheapest month to book a flight from Illinois to Quito?

Currently, March is the cheapest month in which you can book a flight from Illinois to Quito (average of $214). Flying from Illinois to Quito in June is currently the most expensive (average of $447). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Quito. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Quito from Illinois?

    For a flight from Illinois to Quito, you will be flying into Mariscal Sucr. Quito Mariscal Sucr (UIO) is just 14.0 mi from the center of the city.

  • How long is the flight from Illinois to Quito?

    Airlines like Copa Airlines, United Airlines, and Delta fly from Illinois to Quito in about 9h 01m. The time it takes to get you to your destination can typically vary by up to 8h 36m. There are 2967 mi between Illinois and Quito. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Illinois to Quito one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $137. However, be on the lookout for offers from Copa Airlines and LATAM Airlines, as they are both options that can get you from Illinois to Quito for a low price.

  • What are the most popular routes from Illinois to Quito?

    The most popular route from Illinois to Quito is Chicago O'Hare Intl - Quito Mariscal Sucr. You may also consider Chicago Midway - Quito Mariscal Sucr or Lambert-St Louis - Quito Mariscal Sucr.

  • Can I find deals for flights from Illinois to Quito that include hotel bookings?

    Yes. In addition to deals on Illinois to Quito flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Quito?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Quito.

  • Can I find deals for business class flights from Illinois to Quito?

    Yes. Cheapflights offers flight deals from Illinois to Quito by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Quito?

    Currently, March is the cheapest month in which you can book a flight from Illinois to Quito (average of $214). Flying from Illinois to Quito in June is currently the most expensive (average of $447). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Illinois to Quito

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Illinois to Quito

Discover the top 6 airlines that operate flights from Illinois to Quito. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated februarie 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$202Average$582FlexibilityNo cancel feeOn-time69%
DeltaCheapest$213Average$562FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$317Average$541FlexibilityNo cancel feeOn-time70%
AviancaCheapest$378Average$495FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$416Average$564FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$476Average$690FlexibilityNo cancel feeOn-time71%

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