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$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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — CHI
Jun 20 — Jun 271
Fri 6/20
Fri 6/27
1 adult, Economy
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Cheapflights Tip: The best prices from Quito Mariscal Sucr to Chicago are usually found in March or February, booked 23 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 June 15, 2025.

Round-trip from

$453
(Booking.com)

One-way from

$301
(Trip.com)

Popular in

August

Cheapest in

March

Average price

$520
From Quito Mariscal Sucr to Chicago (CHI)
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One-way flight from Quito Mariscal Sucr to Chicago (CHI)
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Highest demand for flights based on searches. 15% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 15, 2025.

This Booking.com deal was found by Cheapflights users on 6/14. 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.
Wed 8/68:38 pmUIO - ORD
2 stops19h 27mAvianca
Wed 9/102:35 pmORD - UIO
1 stop9h 59mAvianca
Deal found 6/14$453
This Delta deal was found by Cheapflights users on 6/14. 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 9/179:11 amUIO - MDW
2 stops12h 33mDelta
Wed 9/246:00 amMDW - UIO
1 stop13h 05mDelta
Deal found 6/14$482
This Delta deal was found by Cheapflights users on 6/13. 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 - ORD
1 stop12h 48mDelta
Sat 9/277:10 amORD - UIO
1 stop11h 55mDelta
Deal found 6/13$482
This LATAM Airlines deal was found by Cheapflights users on 6/14. 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.
Wed 9/177:09 amUIO - MDW
2 stops26h 42mLATAM Airlines
Wed 9/246:00 amMDW - UIO
2 stops17h 20mLATAM Airlines
Deal found 6/14$491
This LATAM Airlines deal was found by Cheapflights users on 6/14. 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.
Wed 9/177:09 amUIO - ORD
2 stops16h 44mLATAM Airlines
Wed 9/246:00 amORD - UIO
2 stops17h 20mLATAM Airlines
Deal found 6/14$491
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Tue 7/112:35 amUIO - ORD
1 stop31h 21mUnited Airlines
Thu 8/289:05 pmORD - UIO
1 stop26h 20mUnited Airlines
Deal found 6/13$501
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Fri 8/13:55 amUIO - ORD
1 stop12h 10mMultiple Airlines
Mon 8/115:45 amORD - UIO
1 stop14h 15mMultiple Airlines
Deal found 6/13$503
This American Airlines deal was found by Cheapflights users on 6/13. 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.
Mon 10/66:40 amUIO - ORD
2 stops14h 45mAmerican Airlines
Tue 10/216:00 amORD - UIO
1 stop14h 45mAmerican Airlines
Deal found 6/13$507
This Copa Airlines deal was found by Cheapflights users on 6/13. 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.
Mon 9/226:00 amUIO - ORD
1 stop18h 22mCopa Airlines
Sat 10/183:07 pmORD - UIO
1 stop9h 27mCopa Airlines
Deal found 6/13$587
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Thu 6/193:15 amUIO - MDW
2 stops19h 03mMultiple Airlines
Sat 6/216:00 amMDW - UIO
1 stop14h 00mMultiple Airlines
Deal found 6/14$742

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 June 15, 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

Wed 8/6

8:38 pm-4:05 pm

2 stops19h 27m

Chicago O'Hare Intl

Wed 9/10

2:35 pm-12:34 am

1 stop9h 59m

$453

QuitoChicago

UIO - MDW

UIOMDW

Quito Mariscal Sucr

Wed 9/17

9:11 am-9:44 pm

2 stops12h 33m

Chicago Midway

Wed 9/24

6:00 am-7:05 pm

1 stop13h 05m

$482

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Wed 9/17

11:20 pm-12:08 pm

1 stop12h 48m

Chicago O'Hare Intl

Sat 9/27

7:10 am-7:05 pm

1 stop11h 55m

$482

QuitoChicago

UIO - MDW

UIOMDW

Quito Mariscal Sucr

Wed 9/17

7:09 am-9:51 am

2 stops26h 42m

Chicago Midway

Wed 9/24

6:00 am-11:20 pm

2 stops17h 20m

$491

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Wed 9/17

7:09 am-11:53 pm

2 stops16h 44m

Chicago O'Hare Intl

Wed 9/24

6:00 am-11:20 pm

2 stops17h 20m

$491

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Tue 7/1

12:35 am-7:56 am

1 stop31h 21m

Chicago O'Hare Intl

Thu 8/28

9:05 pm-11:25 pm

1 stop26h 20m

$501

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Fri 8/1

3:55 am-4:05 pm

1 stop12h 10m

Chicago O'Hare Intl

Mon 8/11

5:45 am-8:00 pm

1 stop14h 15m

$503

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Mon 10/6

6:40 am-9:25 pm

2 stops14h 45m

Chicago O'Hare Intl

Tue 10/21

6:00 am-8:45 pm

1 stop14h 45m

$507

QuitoChicago

UIO - ORD

UIOORD

Quito Mariscal Sucr

Mon 9/22

6:00 am-12:22 am

1 stop18h 22m

Chicago O'Hare Intl

Sat 10/18

3:07 pm-12:34 am

1 stop9h 27m

$587

QuitoChicago

UIO - MDW

UIOMDW

Quito Mariscal Sucr

Thu 7/10

9:11 am-6:02 pm

2 stops32h 51m

Chicago Midway

Fri 7/25

8:35 am-7:05 pm

3 stops34h 30m

$791

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Showing 1-10 of 19 results
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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 June 13, 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 23 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 June 15, 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.

What is the cheapest day to fly from Quito to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Quito to Chicago. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Quito to Chicago flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 15, 2025.
To help decide which airline to fly from Quito to Chicago, see what other customers have to say about Delta, LATAM Airlines and Copa Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,798 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 ($453), Delta ($482), and LATAM Airlines ($491) offers the cheapest pricing from Quito to Chicago. Avianca is priced at 12% 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 $305 on Delta. Other airlines that offer cheap prices include LATAM Airlines from $309 and Avianca from $339 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 Quito?

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

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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
Guayaquil to O'Hare Intl flights
Quito to Midway 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 June 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$342Average$567FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$360Average$836FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$360Average$780FlexibilityNo cancel feeOn-time69%
AviancaCheapest$372Average$527FlexibilityNo cancel feeOn-time71%
DeltaCheapest$429Average$574FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$466Average$611FlexibilityNo cancel feeOn-time71%

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