HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chicago

$301+ Cheap flights from Quito (UIO) to Chicago (CHI)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — CHI
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Quito to Chicago with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Quito Mariscal Sucr to Chicago are usually found in March or February, booked 2 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Quito to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Quito (UIO) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2025.

Round-trip from

$376
(Priceline)

One-way from

$301
(Cheapflightsfares)

Popular in

August

Cheapest in

March

Average price

$575
From Quito Mariscal Sucr to Chicago (CHI)
Search Deals
One-way flight from Quito Mariscal Sucr to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Quito to Chicago

Cheapest flights from Quito to Chicago
Explore the most affordable flight options available from Quito to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This Booking.com deal was found by Cheapflights users on 7/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/82:30 amUIO - ORD
1 stop10h 45mAvianca
Tue 9/162:35 pmORD - UIO
1 stop18h 00mAvianca
Deal found 7/26$378
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:20 pmUIO - MDW
2 stops13h 08mDelta
Wed 9/246:00 amMDW - UIO
2 stops13h 05mDelta
Deal found 7/26$391
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:11 amUIO - ORD
2 stops13h 26mDelta
Tue 9/235:30 amORD - UIO
2 stops13h 35mDelta
Deal found 7/28$391
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:11 amUIO - ORD
2 stops13h 26mLATAM Airlines
Fri 9/195:30 amORD - UIO
2 stops17h 50mLATAM Airlines
Deal found 7/27$397
This LATAM Airlines deal was found by Cheapflights users on 7/27. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:04 pmUIO - MDW
2 stops26h 32mLATAM Airlines
Sun 9/286:00 amMDW - UIO
1 stop13h 05mLATAM Airlines
Deal found 7/27$400
This LATAM Airlines deal was found by Cheapflights users on 7/26. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:11 amUIO - ORD
2 stops14h 41mMultiple Airlines
Mon 9/227:25 amORD - UIO
1 stop11h 40mMultiple Airlines
Deal found 7/26$404
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Tue 8/123:15 amUIO - MDW
2 stops13h 48mMultiple Airlines
Tue 8/266:00 amMDW - UIO
1 stop14h 00mMultiple Airlines
Deal found 7/25$699

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quito to Chicago 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 July 28, 2025.
Use the filters below to find and compare flights from Quito to Chicago that are best for you.

Fly from

Quito

Fly to

Chicago

Route

Depart

Return

Price

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Mon 9/8

2:30 am-1:15 pm

1 stop10h 45m

Chicago O'Hare Intl

Tue 9/16

2:35 pm-8:35 am

1 stop18h 00m

$378

QuitoChicago

UIO - MDW

UIOMDW

Quito Mariscal Sucr

Wed 9/17

11:20 pm-9:40 am

1 stop10h 20m

Chicago Midway

Wed 9/24

6:00 am-7:05 pm

2 stops13h 05m

$391

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Tue 9/9

9:11 am-10:37 pm

2 stops13h 26m

Chicago O'Hare Intl

Tue 9/23

5:30 am-7:05 pm

2 stops13h 35m

$391

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Tue 9/9

9:11 am-10:37 pm

2 stops13h 26m

Chicago O'Hare Intl

Fri 9/19

5:30 am-11:20 pm

2 stops17h 50m

$397

QuitoChicago

UIO - MDW

UIOMDW

Quito Mariscal Sucr

Thu 9/25

7:04 pm-9:36 pm

2 stops26h 32m

Chicago Midway

Sun 9/28

6:00 am-7:05 pm

1 stop13h 05m

$400

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Fri 9/12

9:11 am-11:52 pm

2 stops14h 41m

Chicago O'Hare Intl

Mon 9/22

7:25 am-7:05 pm

1 stop11h 40m

$404

QuitoChicago

UIO - MDW

UIOMDW

Quito Mariscal Sucr

Thu 8/14

7:09 am-8:22 pm

2 stops13h 13m

Chicago Midway

Tue 8/26

6:00 am-8:00 pm

1 stop14h 00m

$690

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Sat 8/30

3:50 pm-1:15 pm

1 stop21h 25m

$301

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Thu 7/31

12:35 am-7:56 am

1 stop31h 21m

$305

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Fri 8/22

3:50 pm-9:22 am

2 stops17h 32m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 17 results
1
2

Best time to book a flight from Quito to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Quito 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 Quito to Chicago

How far ahead should I book a flight from Quito to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Quito to Chicago. Price data was last updated on July 25, 2025.

The price you pay for your flight from Quito to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 2 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Quito to Chicago (average of $245). Flying from Quito to Chicago in March is currently the most expensive (average of $321). 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.

What is the cheapest time of day to fly from UIO to CHI?

Find hourly flight availability from Quito to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Quito to Chicago at noon. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated July 28, 2025.
See what other customers who have flown with Delta, LATAM Airlines, and Copa Airlines from Quito to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,971 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,971 reviews
Delta
8.0
Very good
7,971 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
LATAM Airlines
7.5
Good
1,821 reviews
Delta
8.0
Very good
7,971 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Copa Airlines
7.5
Good
1,493 reviews
Delta
8.0
Very good
7,971 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,893 reviews
Delta
8.0
Very good
7,971 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,971 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Quito to Chicago. 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 from for flights from Quito to Chicago?

    For a flight from Quito to Chicago, you will be flying from Mariscal Sucr. Quito Mariscal Sucr (UIO) is just 14.0 mi from the center of the city. Mariscal Sucr is the only Quito airport and it handles 0 outbound flights to Chicago per day. 6 airlines have flights to Chicago from Quito Mariscal Sucr on a regular basis.

  • What are the cheapest airlines flying from Quito to Chicago round-trip?

    According to our current data, Avianca ($376), Delta ($391), and LATAM Airlines ($397) offers the cheapest pricing from Quito to Chicago. Avianca is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $301 on Avianca. Other airlines that offer cheap prices include United Airlines from $305 and Delta from $310 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quito to Chicago 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 Quito to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Quito to Chicago (average of $245). Flying from Quito to Chicago in March is currently the most expensive (average of $321). 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

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
Valparaiso
Chesterton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Quito to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Quito to O'Hare Intl flights
Quito to Midway flights
Guayaquil to O'Hare Intl flights
Quito to St. Louis flights

Top 6 airlines flying from Quito to Chicago

Discover the top 6 airlines that operate flights from Quito to Chicago. 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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$342Average$567FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$360Average$663FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$360Average$707FlexibilityNo cancel feeOn-time69%
AviancaCheapest$396Average$530FlexibilityNo cancel feeOn-time71%
DeltaCheapest$429Average$572FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$466Average$611FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.